Revert "change instead of delete"

This reverts commit 1195ee5b30.

.github/workflows/build.yml

@@ -9,6 +9,7 @@ on:
     tags:
       - "v*"
       - "!*-fdroid"
+      - "!*-armv7a"
   pull_request:
 
 jobs:
@@ -42,7 +43,7 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
   build:
-    name: build-${{ matrix.os }}
+    name: build-${{ matrix.os }}-${{ matrix.ghc }}
     if: always()
     needs: prepare-release
     runs-on: ${{ matrix.os }}
@@ -51,18 +52,25 @@ jobs:
       matrix:
         include:
           - os: ubuntu-20.04
+            ghc: "8.10.7"
+            cache_path: ~/.cabal/store
+          - os: ubuntu-20.04
+            ghc: "9.6.3"
             cache_path: ~/.cabal/store
             asset_name: simplex-chat-ubuntu-20_04-x86-64
             desktop_asset_name: simplex-desktop-ubuntu-20_04-x86_64.deb
           - os: ubuntu-22.04
+            ghc: "9.6.3"
             cache_path: ~/.cabal/store
             asset_name: simplex-chat-ubuntu-22_04-x86-64
             desktop_asset_name: simplex-desktop-ubuntu-22_04-x86_64.deb
           - os: macos-latest
+            ghc: "9.6.3"
             cache_path: ~/.cabal/store
             asset_name: simplex-chat-macos-x86-64
             desktop_asset_name: simplex-desktop-macos-x86_64.dmg
           - os: windows-latest
+            ghc: "9.6.3"
             cache_path: C:/cabal
             asset_name: simplex-chat-windows-x86-64
             desktop_asset_name: simplex-desktop-windows-x86_64.msi
@@ -81,16 +89,17 @@ jobs:
       - name: Setup Haskell
         uses: haskell-actions/setup@v2
         with:
-          ghc-version: "9.6.3"
+          ghc-version: ${{ matrix.ghc }}
           cabal-version: "3.10.1.0"
 
-      - name: Cache dependencies
-        uses: actions/cache@v3
+      - name: Restore cached build
+        id: restore_cache
+        uses: actions/cache/restore@v3
         with:
           path: |
             ${{ matrix.cache_path }}
             dist-newstyle
-          key: ${{ matrix.os }}-${{ hashFiles('cabal.project', 'simplex-chat.cabal') }}
+          key: ${{ matrix.os }}-ghc${{ matrix.ghc }}-${{ hashFiles('cabal.project', 'simplex-chat.cabal') }}
 
       # / Unix
 
@@ -105,7 +114,7 @@ jobs:
           echo "    flags: +openssl"                                        >> cabal.project.local
 
       - name: Install AppImage dependencies
-        if: startsWith(github.ref, 'refs/tags/v') && matrix.os == 'ubuntu-20.04'
+        if: startsWith(github.ref, 'refs/tags/v') && matrix.asset_name && matrix.os == 'ubuntu-20.04'
         run: sudo apt install -y desktop-file-utils
 
       - name: Install pkg-config for Mac
@@ -131,7 +140,7 @@ jobs:
           echo "bin_hash=$(echo SHA2-512\(${{ matrix.asset_name }}\)= $(openssl sha512 $path | cut -d' ' -f 2))" >> $GITHUB_OUTPUT
 
       - name: Unix upload CLI binary to release
-        if: startsWith(github.ref, 'refs/tags/v') && matrix.os != 'windows-latest'
+        if: startsWith(github.ref, 'refs/tags/v') && matrix.asset_name && matrix.os != 'windows-latest'
         uses: svenstaro/upload-release-action@v2
         with:
           repo_token: ${{ secrets.GITHUB_TOKEN }}
@@ -140,7 +149,7 @@ jobs:
           tag: ${{ github.ref }}
 
       - name: Unix update CLI binary hash
-        if: startsWith(github.ref, 'refs/tags/v') && matrix.os != 'windows-latest'
+        if: startsWith(github.ref, 'refs/tags/v') && matrix.asset_name && matrix.os != 'windows-latest'
         uses: softprops/action-gh-release@v1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -150,7 +159,7 @@ jobs:
             ${{ steps.unix_cli_build.outputs.bin_hash }}
 
       - name: Setup Java
-        if: startsWith(github.ref, 'refs/tags/v')
+        if: startsWith(github.ref, 'refs/tags/v') && matrix.asset_name
         uses: actions/setup-java@v3
         with:
           distribution: 'corretto'
@@ -159,7 +168,7 @@ jobs:
 
       - name: Linux build desktop
         id: linux_desktop_build
-        if: startsWith(github.ref, 'refs/tags/v') && (matrix.os == 'ubuntu-20.04' || matrix.os == 'ubuntu-22.04')
+        if: startsWith(github.ref, 'refs/tags/v') && matrix.asset_name && (matrix.os == 'ubuntu-20.04' || matrix.os == 'ubuntu-22.04')
         shell: bash
         run: |
           scripts/desktop/build-lib-linux.sh
@@ -168,10 +177,10 @@ jobs:
           path=$(echo $PWD/release/main/deb/simplex_*_amd64.deb)
           echo "package_path=$path" >> $GITHUB_OUTPUT
           echo "package_hash=$(echo SHA2-512\(${{ matrix.desktop_asset_name }}\)= $(openssl sha512 $path | cut -d' ' -f 2))" >> $GITHUB_OUTPUT
-      
+
       - name: Linux make AppImage
         id: linux_appimage_build
-        if: startsWith(github.ref, 'refs/tags/v') && matrix.os == 'ubuntu-20.04'
+        if: startsWith(github.ref, 'refs/tags/v') && matrix.asset_name && matrix.os == 'ubuntu-20.04'
         shell: bash
         run: |
           scripts/desktop/make-appimage-linux.sh
@@ -194,7 +203,7 @@ jobs:
           echo "package_hash=$(echo SHA2-512\(${{ matrix.desktop_asset_name }}\)= $(openssl sha512 $path | cut -d' ' -f 2))" >> $GITHUB_OUTPUT
 
       - name: Linux upload desktop package to release
-        if: startsWith(github.ref, 'refs/tags/v') && (matrix.os == 'ubuntu-20.04' || matrix.os == 'ubuntu-22.04')
+        if: startsWith(github.ref, 'refs/tags/v') && matrix.asset_name && (matrix.os == 'ubuntu-20.04' || matrix.os == 'ubuntu-22.04')
         uses: svenstaro/upload-release-action@v2
         with:
           repo_token: ${{ secrets.GITHUB_TOKEN }}
@@ -203,7 +212,7 @@ jobs:
           tag: ${{ github.ref }}
 
       - name: Linux update desktop package hash
-        if: startsWith(github.ref, 'refs/tags/v') && (matrix.os == 'ubuntu-20.04' || matrix.os == 'ubuntu-22.04')
+        if: startsWith(github.ref, 'refs/tags/v') && matrix.asset_name && (matrix.os == 'ubuntu-20.04' || matrix.os == 'ubuntu-22.04')
         uses: softprops/action-gh-release@v1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -213,7 +222,7 @@ jobs:
             ${{ steps.linux_desktop_build.outputs.package_hash }}
 
       - name: Linux upload AppImage to release
-        if: startsWith(github.ref, 'refs/tags/v') && matrix.os == 'ubuntu-20.04'
+        if: startsWith(github.ref, 'refs/tags/v') && matrix.asset_name && matrix.os == 'ubuntu-20.04'
         uses: svenstaro/upload-release-action@v2
         with:
           repo_token: ${{ secrets.GITHUB_TOKEN }}
@@ -222,7 +231,7 @@ jobs:
           tag: ${{ github.ref }}
 
       - name: Linux update AppImage hash
-        if: startsWith(github.ref, 'refs/tags/v') && matrix.os == 'ubuntu-20.04'
+        if: startsWith(github.ref, 'refs/tags/v') && matrix.asset_name && matrix.os == 'ubuntu-20.04'
         uses: softprops/action-gh-release@v1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -250,6 +259,15 @@ jobs:
           body: |
             ${{ steps.mac_desktop_build.outputs.package_hash }}
 
+      - name: Cache unix build
+        uses: actions/cache/save@v3
+        if: matrix.os != 'windows-latest'
+        with:
+          path: |
+            ${{ matrix.cache_path }}
+            dist-newstyle
+          key: ${{ steps.restore_cache.outputs.cache-primary-key }}
+
       - name: Unix test
         if: matrix.os != 'windows-latest'
         timeout-minutes: 30
@@ -262,7 +280,7 @@ jobs:
       # rm -rf dist-newstyle/src/direct-sq* is here because of the bug in cabal's dependency which prevents second build from finishing
 
       - name: 'Setup MSYS2'
-        if: startsWith(github.ref, 'refs/tags/v') && matrix.os == 'windows-latest'
+        if: matrix.os == 'windows-latest'
         uses: msys2/setup-msys2@v2
         with:
           msystem: ucrt64
@@ -281,7 +299,7 @@ jobs:
         if: matrix.os == 'windows-latest'
         shell: msys2 {0}
         run: |
-          export PATH=$PATH:/c/ghcup/bin
+          export PATH=$PATH:/c/ghcup/bin:$(echo /c/tools/ghc-*/bin || echo)
           scripts/desktop/prepare-openssl-windows.sh
           openssl_windows_style_path=$(echo `pwd`/dist-newstyle/openssl-1.1.1w | sed 's#/\([a-zA-Z]\)#\1:#' | sed 's#/#\\#g')
           rm cabal.project.local 2>/dev/null || true
@@ -323,14 +341,14 @@ jobs:
         if: startsWith(github.ref, 'refs/tags/v') && matrix.os == 'windows-latest'
         shell: msys2 {0}
         run: |
-          export PATH=$PATH:/c/ghcup/bin
+          export PATH=$PATH:/c/ghcup/bin:$(echo /c/tools/ghc-*/bin || echo)
           scripts/desktop/build-lib-windows.sh
           cd apps/multiplatform
           ./gradlew packageMsi
           path=$(echo $PWD/release/main/msi/*imple*.msi | sed 's#/\([a-z]\)#\1:#' | sed 's#/#\\#g')
           echo "package_path=$path" >> $GITHUB_OUTPUT
           echo "package_hash=$(echo SHA2-512\(${{ matrix.desktop_asset_name }}\)= $(openssl sha512 $path | cut -d' ' -f 2))" >> $GITHUB_OUTPUT
-      
+
       - name: Windows upload desktop package to release
         if: startsWith(github.ref, 'refs/tags/v') && matrix.os == 'windows-latest'
         uses: svenstaro/upload-release-action@v2
@@ -350,4 +368,13 @@ jobs:
           body: |
             ${{ steps.windows_desktop_build.outputs.package_hash }}
 
+      - name: Cache windows build
+        uses: actions/cache/save@v3
+        if: matrix.os == 'windows-latest'
+        with:
+          path: |
+            ${{ matrix.cache_path }}
+            dist-newstyle
+          key: ${{ steps.restore_cache.outputs.cache-primary-key }}
+
       # Windows /

PRIVACY.md

@@ -1,134 +1,168 @@
-# SimpleX Chat Terms & Privacy Policy
+# SimpleX Chat Privacy Policy and Conditions of Use
 
-SimpleX Chat is the first communication platform that has no user profile IDs of any kind, not even random numbers. Not only it has no access to your messages (thanks to open-source double-ratchet end-to-end encryption protocol and additional encryption layers), it also has no access to your profile and contacts - we cannot observe your connections graph.
+SimpleX Chat is the first communication network based on a new protocol stack that builds on the same ideas of complete openness and decentralization as email and web, with the focus on providing security and privacy of communications, and without compromising on usability.
 
-If you believe that some of the clauses in this document are not aligned with our mission or principles, please raise it with us via [email](chat@simplex.chat) or [chat](https://simplex.chat/contact#/?v=1&smp=smp%3A%2F%2FPQUV2eL0t7OStZOoAsPEV2QYWt4-xilbakvGUGOItUo%3D%40smp6.simplex.im%2FK1rslx-m5bpXVIdMZg9NLUZ_8JBm8xTt%23%2F%3Fv%3D1%26dh%3DMCowBQYDK2VuAyEALDeVe-sG8mRY22LsXlPgiwTNs9dbiLrNuA7f3ZMAJ2w%253D%26srv%3Dbylepyau3ty4czmn77q4fglvperknl4bi2eb2fdy2bh4jxtf32kf73yd.onion).
+SimpleX Chat communication protocol is the first protocol that has no user profile IDs of any kind, not even random numbers, cryptographic keys or hashes that identify the users. SimpleX Chat apps allow their users to send messages and files via relay server infrastructure. Relay server owners and providers do not have any access to your messages, thanks to double-ratchet end-to-end encryption algorithm (also known as Signal algorithm - do not confuse with Signal protocols or platform) and additional encryption layers, and they also have no access to your profile and contacts - as they do not provide any user accounts.
+
+Double ratchet algorithm has such important properties as [forward secrecy](./docs/GLOSSARY.md#forward-secrecy), sender [repudiation](./docs/GLOSSARY.md#) and break-in recovery (also known as [post-compromise security](./docs/GLOSSARY.md#post-compromise-security)).
+
+If you believe that any part of this document is not aligned with our mission or values, please raise it with us via [email](chat@simplex.chat) or [chat](https://simplex.chat/contact#/?v=1&smp=smp%3A%2F%2FPQUV2eL0t7OStZOoAsPEV2QYWt4-xilbakvGUGOItUo%3D%40smp6.simplex.im%2FK1rslx-m5bpXVIdMZg9NLUZ_8JBm8xTt%23%2F%3Fv%3D1%26dh%3DMCowBQYDK2VuAyEALDeVe-sG8mRY22LsXlPgiwTNs9dbiLrNuA7f3ZMAJ2w%253D%26srv%3Dbylepyau3ty4czmn77q4fglvperknl4bi2eb2fdy2bh4jxtf32kf73yd.onion).
 
 ## Privacy Policy
 
-SimpleX Chat Ltd. ("SimpleX Chat") uses the best industry practices for security and encryption to provide secure [end-to-end encrypted](./docs/GLOSSARY.md#end-to-end-encryption) messaging via private connections. This encryption cannot be compromised by the servers via [man-in-the-middle attack](./docs/GLOSSARY.md#man-in-the-middle-attack).
+SimpleX Chat Ltd uses the best industry practices for security and encryption to provide client and server software for secure [end-to-end encrypted](./docs/GLOSSARY.md#end-to-end-encryption) messaging via private connections. This encryption cannot be compromised by the relays servers, even if they are modified or compromised, via [man-in-the-middle attack](./docs/GLOSSARY.md#man-in-the-middle-attack), unlike most other communication platforms, services and networks.
 
-SimpleX Chat is built on top of SimpleX messaging and application platform that uses a new message routing protocol allowing to establish private connections without having any kind of addresses that identify its users - we don't use emails, phone numbers, usernames, identity keys or any other user identifiers to pass messages between the users.
+SimpleX Chat software is built on top of SimpleX messaging and application protocols, based on a new message routing protocol allowing to establish private connections without having any kind of addresses or other identifiers assigned to its users - it does not use emails, phone numbers, usernames, identity keys or any other user profile identifiers to pass messages between the user applications.
 
-SimpleX Chat security assessment was done in October 2022 by [Trail of Bits](https://www.trailofbits.com/about), and most fixes were released in v4.2.0 – see [the announcement](./blog/20221108-simplex-chat-v4.2-security-audit-new-website.md).
+SimpleX Chat software is similar in its design approach to email clients and browsers - it allows you to have full control of your data and freely choose the relay server providers, in the same way you choose which website or email provider to use, or use your own relay servers, simply by changing the configuration of the client software. The only current restriction to that is Apple push notifications - at the moment they can only be delivered via the preset servers that we operate, as explained below. We are exploring the solutions to deliver push notifications to iOS devices via other providers or users' own servers.
 
-### Information you provide
+While SimpleX Chat Ltd is not a communication service provider, and provide public preset relays "as is", as experimental, without any guarantees of availability or data retention, we are committed to maintain a high level of availability, reliability and security of these preset relays. We will be adding alternative preset infrastructure providers to the software in the future, and you will continue to be able to use any other providers or your own servers.
+
+We see users and data sovereignty, and device and provider portability as critically important properties for any communication system.
+
+SimpleX Chat security assessment was done in October 2022 by [Trail of Bits](https://www.trailofbits.com/about), and most fixes were released in v4.2 – see [the announcement](./blog/20221108-simplex-chat-v4.2-security-audit-new-website.md).
+
+### Your information
 
 #### User profiles
 
-We do not store user profiles. The profile you create in the app is local to your device.
+Servers used by SimpleX Chat apps do not create, store or identify user profiles. The profiles you can create in the app are local to your device, and can be removed at any time via the app.
 
-When you create a user profile, no records are created on our servers, and we have no access to any part of your profile information, and even to the fact that you created a profile - it is a local record stored only on your device. That means that if you delete the app, and have no backup, you will permanently lose all the data and the private connections you create with other users.
+When you create the local profile, no records are created on any of the relay servers, and infrastructure providers, whether SimpleX Chat Ltd or any other, have no access to any part of your information, and even to the fact that you created a profile - it is a local record stored only on your device. That means that if you delete the app, and have no backup, you will permanently lose all your data and the private connections you created with other software users.
+
+You can transfer the profile to another device by creating a backup of the app data and restoring it on the new device, but you cannot use more than one device with the copy of the same profile at the same time - it will disrupt any active conversations on either or both devices, as a security property of end-to-end encryption.
 
 #### Messages and Files
 
-SimpleX Chat cannot decrypt or otherwise access the content or even the size of your messages and files you send or receive. Each message is padded to a fixed size of 16kb. Each file is sent in chunks of 256kb, 1mb or 8mb via all or some of the configured file servers. Both messages and files are sent end-to-end encrypted, and the servers do not have technical means to compromise this encryption, because part of the [key exchange](./docs/GLOSSARY.md#key-exchange) happens out-of-band.
+SimpleX relay servers cannot decrypt or otherwise access the content or even the size of your messages and files you send or receive. Each message is padded to a fixed size of 16kb. Each file is sent in chunks of 64kb, 256kb, 1mb or 8mb via all or some of the configured file relay servers. Both messages and files are sent end-to-end encrypted, and the servers do not have technical means to compromise this encryption, because part of the [key exchange](./docs/GLOSSARY.md#key-exchange) happens out-of-band.
 
-Your message history is stored only on your own device and the devices of your contacts. While the recipients' devices are offline SimpleX Chat temporarily stores end-to-end encrypted messages on the messaging (SMP) servers that are preset in the app or chosen by the users.
+Your message history is stored only on your own device and the devices of your contacts. While the recipients' devices are offline, messaging relay servers temporarily store end-to-end encrypted messages – you can configure which relay servers are used to receive the messages from the new contacts, and you can manually change them for the existing contacts too.
 
-The messages are permanently removed from the preset servers as soon as they are delivered. Undelivered messages are deleted after the time that is configured in the messaging servers you use (21 days for preset messaging servers).
+You do not have control over which servers are used to send messages to your contacts - they are chosen by them. To send messages your client needs to connect to these servers, therefore the servers chosen by your contacts can observe your IP address. You can use VPN or some overlay network (e.g., Tor) to hide your IP address from the servers chosen by your contacts. In the near future we will add the layer in the messaging protocol that will route sent message via the relays chosen by you as well.
 
-The files are stored on file (XFTP) servers for the time configured in the file servers you use (48 hours for preset file servers).
+The messages are permanently removed from the used relay servers as soon as they are delivered, as long as these servers used unmodified published code. Undelivered messages are deleted after the time that is configured in the messaging servers you use (21 days for preset messaging servers).
 
-If a messaging or file servers are restarted, the encrypted message or the record of the file can be stored in a backup file until it is overwritten by the next restart (usually within 1 week).
+The files are stored on file relay servers for the time configured in the relay servers you use (48 hours for preset file servers).
+
+If a messaging servers are restarted, the encrypted message can be stored in a backup file until it is overwritten by the next restart (usually within 1 week for preset relay servers).
+
+As this software is fully open-source and provided under AGPLv3 license, all infrastructure providers and owners, and the developers of the client and server applications who use the SimpleX Chat source code, are required to publish any changes to this software under the same AGPLv3 license - including any modifications to the provided servers.
+
+In addition to the AGPLv3 license terms, SimpleX Chat Ltd is committed to the software users that the preset relays that we provide via the apps will always be compiled from the [published open-source code](https://github.com/simplex-chat/simplexmq), without any modifications.
 
 #### Connections with other users
 
-When you create a connection with another user, two messaging queues (you can think about them as about mailboxes) are created on chosen messaging servers, that can be the preset servers or the servers that you configured in the app, in case it allows such configuration. SimpleX uses separate queues for direct and response messages, that the client applications prefer to create on two different servers, in case you have more than one server configured in the app, which is the default.
+When you create a connection with another user, two messaging queues (you can think about them as mailboxes) are created on messaging relay servers (chosen by you and your contact each), that can be the preset servers or the servers that you and your contact configured in the app. SimpleX messaging protocol uses separate queues for direct and response messages, and the apps prefer to create these queues on two different relay servers for increased privacy, in case you have more than one relay server configured in the app, which is the default.
 
-At the time of updating this document all our client applications allow configuring the servers. Our servers do not store information about which queues are linked to your profile on the device, and they do not collect any information that would allow us to establish that these queues are related to your device or your profile - the access to each queue is authorized by two anonymous unique cryptographic keys, different for each queue, and separate for sender and recipient of the messages.
+SimpleX relay servers do not store information about which queues are linked to your profile on the device, and they do not collect any information that would allow infrastructure owners and providers to establish that these queues are related to your device or your profile - the access to each queue is authorized by two anonymous unique cryptographic keys, different for each queue, and separate for sender and recipient of the messages.
+
+#### Connection links privacy
+
+When you create a connection with another user, the app generates a link/QR code that can be shared with the user to establish the connection via any channel (email, any other messenger, or a video call). This link is safe to share via insecure channels, as long as you can identify the recipient and also trust that this channel did not replace this link (to mitigate the latter risk you can validate the security code via the app).
+
+While the connection "links" contain SimpleX Chat Ltd domain name `simplex.chat`, this site is never accessed by the app, and is only used for these purposes:
+- to direct the new users to the app download instructions,
+- to show connection QR code that can be scanned via the app,
+- to "namespace" these links,
+- to open links directly in the installed app when it is clicked outside of the app.
+
+You can always safely replace the initial part of the link `https://simplex.chat/` either with `simplex:/` (which is a URI scheme provisionally registered with IANA) or with any other domain name where you can self-host the app download instructions and show the connection QR code (but in case it is your domain, it will not open in the app). Also, while the page renders QR code, all the information needed to render it is only available to the browser, as the part of the "link" after `#` symbol is not sent to the website server.
 
 #### iOS Push Notifications
 
 When you choose to use instant push notifications in SimpleX iOS app, because the design of push notifications requires storing the device token on notification server, the notifications server can observe how many messaging queues your device has notifications enabled for, and approximately how many messages are sent to each queue.
 
-Notification server cannot observe the actual addresses of these queues, as a separate address is used to subscribe to the notifications. It also cannot observe who, or even how many contacts, send messages to you, as notifications are delivered to your device end-to-end encrypted by the messaging servers.
+Preset notification server cannot observe the actual addresses of these queues, as a separate address is used to subscribe to the notifications. It also cannot observe who sends messages to you. Apple push notifications servers can only observe how many notifications are sent to you, but not from how many contacts, or from which messaging relays, as notifications are delivered to your device end-to-end encrypted by one of the preset notification servers - these notifications only contain end-to-end encrypted metadata, not even encrypted message content, and they look completely random to Apple push notification servers.
 
-It also does not allow to see message content or sizes, as the actual messages are not sent via the notification server, only the fact that the message is available and where it can be received from (the latter information is encrypted, so that the notification server cannot observe it). You can read more about the design of iOS push notifications [here](https://simplex.chat/blog/20220404-simplex-chat-instant-notifications.html#our-ios-approach-has-one-trade-off).
+You can read more about the design of iOS push notifications [here](https://simplex.chat/blog/20220404-simplex-chat-instant-notifications.html#our-ios-approach-has-one-trade-off).
 
 #### Another information stored on the servers
 
-Additional technical information can be stored on our servers, including randomly generated authentication tokens, keys, push tokens, and other material that is necessary to transmit messages. SimpleX Chat limits this additional technical information to the minimum required to operate the Services.
+Additional technical information can be stored on our servers, including randomly generated authentication tokens, keys, push tokens, and other material that is necessary to transmit messages. SimpleX Chat design limits this additional technical information to the minimum required to operate the software and servers. To prevent server overloading or attacks, the servers can temporarily store data that can link to particular users or devices, including IP addresses, geographic location, or information related to the transport sessions. This information is not stored for the absolute majority of the app users, even for those who use the servers very actively.
 
-#### SimpleX Directory Service
+#### SimpleX Directory
 
-[SimpleX directory service](./docs/DIRECTORY.md) stores: your search requests, the messages and the members profiles in the group. You can connect to SimpleX Directory Service via [this address](https://simplex.chat/contact#/?v=1-4&smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2FeXSPwqTkKyDO3px4fLf1wx3MvPdjdLW3%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAaiv6MkMH44L2TcYrt_CsX3ZvM11WgbMEUn0hkIKTOho%253D%26srv%3Do5vmywmrnaxalvz6wi3zicyftgio6psuvyniis6gco6bp6ekl4cqj4id.onion).
+[SimpleX Directory](./docs/DIRECTORY.md) stores: your search requests, the messages and the members profiles in the registered groups. You can connect to SimpleX Directory via [this address](https://simplex.chat/contact#/?v=1-4&smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2FeXSPwqTkKyDO3px4fLf1wx3MvPdjdLW3%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAaiv6MkMH44L2TcYrt_CsX3ZvM11WgbMEUn0hkIKTOho%253D%26srv%3Do5vmywmrnaxalvz6wi3zicyftgio6psuvyniis6gco6bp6ekl4cqj4id.onion).
 
-#### User Support.
+#### User Support
 
-If you contact SimpleX Chat any personal data you may share with us is kept only for the purposes of researching the issue and contacting you about your case. We recommend contacting support [via chat](https://simplex.chat/contact#/?v=1&smp=smp%3A%2F%2FPQUV2eL0t7OStZOoAsPEV2QYWt4-xilbakvGUGOItUo%3D%40smp6.simplex.im%2FK1rslx-m5bpXVIdMZg9NLUZ_8JBm8xTt%23%2F%3Fv%3D1%26dh%3DMCowBQYDK2VuAyEALDeVe-sG8mRY22LsXlPgiwTNs9dbiLrNuA7f3ZMAJ2w%253D%26srv%3Dbylepyau3ty4czmn77q4fglvperknl4bi2eb2fdy2bh4jxtf32kf73yd.onion), when it is possible.
+If you contact SimpleX Chat Ltd, any personal data you share with us is kept only for the purposes of researching the issue and contacting you about your case. We recommend contacting support [via chat](https://simplex.chat/contact#/?v=1&smp=smp%3A%2F%2FPQUV2eL0t7OStZOoAsPEV2QYWt4-xilbakvGUGOItUo%3D%40smp6.simplex.im%2FK1rslx-m5bpXVIdMZg9NLUZ_8JBm8xTt%23%2F%3Fv%3D1%26dh%3DMCowBQYDK2VuAyEALDeVe-sG8mRY22LsXlPgiwTNs9dbiLrNuA7f3ZMAJ2w%253D%26srv%3Dbylepyau3ty4czmn77q4fglvperknl4bi2eb2fdy2bh4jxtf32kf73yd.onion) when it is possible, and avoid sharing any personal information.
 
 ### Information we may share
 
-We operate our Services using third parties. While we do not share any user data, these third party may access the encrypted user data as it is stored or transmitted via our servers.
+SimpleX Chat Ltd operates preset relay servers using third parties. While we do not have access and cannot share any user data, these third parties may access the encrypted user messages (but NOT the actual unencrypted message content or size) as it is stored or transmitted via our servers. Hosting providers can also store IP addresses and other transport information as part of their logs.
 
-We use a third party for email services - if you ask for support via email, your and SimpleX Chat email providers may access these emails according to their privacy policies and terms of service.
+We use a third party for email services - if you ask for support via email, your and SimpleX Chat Ltd email providers may access these emails according to their privacy policies and terms. When the request is sensitive, we recommend contacting us via SimpleX Chat or using encrypted email using PGP key published at [openpgp.org](https://keys.openpgp.org/search?q=chat%40simplex.chat).
 
-The cases when SimpleX Chat may need to share the data we temporarily store on the servers:
+The cases when SimpleX Chat Ltd may share the data temporarily stored on the servers:
 
-- To meet any applicable law, regulation, legal process or enforceable governmental request.
-- To enforce applicable Terms, including investigation of potential violations.
+- To meet any applicable law, or enforceable governmental request or court order.
+- To enforce applicable terms, including investigation of potential violations.
 - To detect, prevent, or otherwise address fraud, security, or technical issues.
-- To protect against harm to the rights, property, or safety of SimpleX Chat, our users, or the public as required or permitted by law.
+- To protect against harm to the rights, property, or safety of software users, SimpleX Chat Ltd, or the public as required or permitted by law.
 
-At the time of updating this document, we have never provided or have been requested the access to our servers or any information from our servers by any third parties. If we are ever requested to provide such access or information, we will follow the due legal process.
+At the time of updating this document, we have never provided or have been requested the access to the preset relay servers or any information from the servers by any third parties. If we are ever requested to provide such access or information, we will follow the due legal process to limit any information shared with the third parties to the minimally required by law.
 
 ### Updates
 
-We will update this Privacy Policy as needed so that it is current, accurate, and as clear as possible. Your continued use of our Services confirms your acceptance of our updated Privacy Policy.
+We will update this Privacy Policy as needed so that it is current, accurate, and as clear as possible. Your continued use of our software applications and preset relays infrastructure confirms your acceptance of our updated Privacy Policy.
 
-Please also read our Terms of Service below.
+Please also read our Conditions of Use of Software and Infrastructure below.
 
 If you have questions about our Privacy Policy please contact us via [email](chat@simplex.chat) or [chat](https://simplex.chat/contact#/?v=1&smp=smp%3A%2F%2FPQUV2eL0t7OStZOoAsPEV2QYWt4-xilbakvGUGOItUo%3D%40smp6.simplex.im%2FK1rslx-m5bpXVIdMZg9NLUZ_8JBm8xTt%23%2F%3Fv%3D1%26dh%3DMCowBQYDK2VuAyEALDeVe-sG8mRY22LsXlPgiwTNs9dbiLrNuA7f3ZMAJ2w%253D%26srv%3Dbylepyau3ty4czmn77q4fglvperknl4bi2eb2fdy2bh4jxtf32kf73yd.onion).
 
-## Terms of Service
+## Conditions of Use of Software and Infrastructure
 
-You accept our Terms of Service ("Terms") by installing or using any of our apps or services ("Services").
+You accept the Conditions of Use of Software and Infrastructure ("Conditions") by installing or using any of our software or using any of our server infrastructure (collectively referred to as "Applications"), whether preset in the software or not.
 
-**Minimal age**. You must be at least 13 years old to use our Services. The minimum age to use our Services without parental approval may be higher in your country.
+**Minimal age**. You must be at least 13 years old to use our Applications. The minimum age to use our Applications without parental approval may be higher in your country.
 
-**Accessing the servers**. For the efficiency of the network access, the apps access all queues you create on any server via the same network (TCP/IP) connection. Our servers do not collect information about which queues were accessed via the same connection, so we cannot establish which queues belong to the same users. Whoever might observe your network traffic would know which servers you use, and how much data you send, but not to whom it is sent - the data that leaves the servers is always different from the data they receive - there are no identifiers or ciphertext in common. Please refer to our [technical design document](https://github.com/simplex-chat/simplexmq/blob/master/protocol/overview-tjr.md) for more information about our privacy model and known security and privacy risks.
+**Infrastructure**. Our Infrastructure includes preset messaging and file relay servers, and iOS push notification servers provided by SimpleX Chat Ltd for public use. Our infrastructure does not have any modifications from the [published open-source code](https://github.com/simplex-chat/simplexmq) available under AGPLv3 license. Any infrastructure provider, whether commercial or not, is required by the Affero clause (named after Affero Inc. company that pioneered the community-based Q&A sites in early 2000s) to publish any modifications under the same license. The statements in relation to Infrastructure and relay servers anywhere in this document assume no modifications to the published code, even in the cases when it is not explicitly stated.
 
-**Privacy of user data**. We do not retain any data we transmit for any longer than necessary to provide the Services. We only collect aggregate statistics across all users, not per user - we do not have information about how many people use SimpleX Chat (we only know an approximate number of app installations and the aggregate traffic through our servers). In any case, we do not and will not sell or in any way monetize user data.
+**Client applications**. Our client application Software (referred to as "app" or "apps") also has no modifications compared with published open-source code, and any developers of the alternative client apps based on our code are required to publish any modifications under the same AGPLv3 license. Client applications should not include any tracking or analytics code, and do not share any information with SimpleX Chat Ltd or any other third parties. If you ever discover any tracking or analytics code, please report it to us, so we can remove it.
 
-**Operating our services**. For the purpose of operating our Services, you agree that your end-to-end encrypted messages are transferred via our servers in the United Kingdom, the United States and other countries where we have or use facilities and service providers or partners.
+**Accessing the infrastructure**. For the efficiency of the network access, the client Software by default accesses all queues your app creates on any relay server within one user profile via the same network (TCP/IP) connection. At the cost of additional traffic this configuration can be changed to use different transport session for each connection. Relay servers do not collect information about which queues were created or accessed via the same connection, so the relay servers cannot establish which queues belong to the same user profile. Whoever might observe your network traffic would know which relay servers you use, and how much data you send, but not to whom it is sent - the data that leaves the servers is always different from the data they receive - there are no identifiers or ciphertext in common, even inside TLS encryption layer. Please refer to our [technical design document](https://github.com/simplex-chat/simplexmq/blob/master/protocol/overview-tjr.md) for more information about our privacy model and known security and privacy risks.
 
-**Software**. You agree to downloading and installing updates to our Services when they are available; they would only be automatic if you configure your devices in this way.
+**Privacy of user data**. Servers do not retain any data we transmit for any longer than necessary to deliver the messages between apps. SimpleX Chat Ltd collects aggregate statistics across all its servers, as supported by published code and can be enabled by any infrastructure provider, but not any statistics per-user, or per geographic location, or per IP address, or per transport session. We do not have information about how many people use SimpleX Chat applications, we only know an approximate number of app installations and the aggregate traffic through the preset servers. In any case, we do not and will not sell or in any way monetize user data. Our future business model assumes charging for some optional Software features instead, in a transparent and fair way.
 
-**Traffic and device costs**. You are solely responsible for the traffic and device costs on which you use our Services, and any associated taxes.
+**Operating our Infrastructure**. For the purpose of using our Software, if you continue using preset servers, you agree that your end-to-end encrypted messages are transferred via the preset servers in any countries where we have or use facilities and service providers or partners. The information about geographic location of the servers will be made available in the apps in the near future.
 
-**Legal and acceptable usage**. You agree to use our Services only for legal and acceptable purposes. You will not use (or assist others in using) our Services in ways that: 1) violate or infringe the rights of SimpleX Chat, our users, or others, including privacy, publicity, intellectual property, or other proprietary rights; 2) involve sending illegal or impermissible communications, e.g. spam.
+**Software**. You agree to downloading and installing updates to our Applications when they are available; they would only be automatic if you configure your devices in this way.
 
-**Damage to SimpleX Chat**. You must not (or assist others to) access, use, modify, distribute, transfer, or exploit our Services in unauthorized manners, or in ways that harm SimpleX Chat, our Services, or systems. For example, you must not 1) access our Services or systems without authorization, other than by using the apps; 2) disrupt the integrity or performance of our Services; 3) collect information about our users in any manner; or 4) sell, rent, or charge for our Services.
+**Traffic and device costs**. You are solely responsible for the traffic and device costs that you incur while using our Applications, and any associated taxes.
 
-**Keeping your data secure**. SimpleX Chat is the first messaging platform that is 100% private by design - we neither have ability to access your messages, nor we have information about who you communicate with. That means that you are solely responsible for keeping your device and your user profile safe and secure. If you lose your phone or remove the app, you will not be able to recover the lost data, unless you made a back up.
+**Legal and acceptable usage**. You agree to use our Applications only for legal and acceptable purposes. You will not use (or assist others in using) our Applications in ways that: 1) violate or infringe the rights of Software users, SimpleX Chat Ltd, or others, including privacy, publicity, intellectual property, or other proprietary rights; 2) involve sending illegal or impermissible communications, e.g. spam. While we cannot access content or identify messages or groups, in some cases the links to the illegal or impermissible communications available via our Applications can be shared publicly on social media or websites. We reserve the right to remove such links from the preset servers and disrupt the conversations that send illegal content via our servers, whether they were reported by the users or discovered by our team.
 
-**Storing the messages on the device**. The messages are stored in the encrypted database on your device. Whether and how database passphrase is stored is determined by the configuration of the application you use. Legacy databases created prior to 2023 or in CLI (terminal) app may remain unencrypted, and it will be indicated in the app. In this case, if you make a backup of the app data and store it unencrypted, the backup provider may be able to access the messages. Please note, that the beta version of desktop app currently stores the database passphrase in the configuration file in plaintext, so you may need to remove passphrase from the device via the app configuration.
+**Damage to SimpleX Chat Ltd**. You must not (or assist others to) access, use, modify, distribute, transfer, or exploit our Applications in unauthorized manners, or in ways that harm Software users, SimpleX Chat Ltd, our Infrastructure, or any other systems. For example, you must not 1) access our Infrastructure or systems without authorization, in any way other than by using the Software; 2) disrupt the integrity or performance of our Infrastructure; 3) collect information about our users in any manner; or 4) sell, rent, or charge for our Infrastructure. This does not prohibit you from providing your own Infrastructure to others, whether free or for a fee, as long as you do not violate these Conditions and AGPLv3 license, including the requirement to publish any modifications of the relay server software.
 
-**Storing the files on the device**. The files are stored on your device unencrypted. If you make a backup of the app data and store it unencrypted, the backup provider will be able to access the files.
+**Keeping your data secure**. SimpleX Chat is the first communication software that aims to be 100% private by design - server software neither has the ability to access your messages, nor it has information about who you communicate with. That means that you are solely responsible for keeping your device, your user profile and any data safe and secure. If you lose your phone or remove the Software from the device, you will not be able to recover the lost data, unless you made a back up. To protect the data you need to make regular backups, as using old backups may disrupt your communication with some of the contacts.
 
-**No Access to Emergency Services**. Our Services do not provide access to emergency service providers like the police, fire department, hospitals, or other public safety organizations. Make sure you can contact emergency service providers through a mobile, fixed-line telephone, or other service.
+**Storing the messages on the device**. The messages are stored in the encrypted database on your device. Whether and how database passphrase is stored is determined by the configuration of the Software you use. The databases created prior to 2023 or in CLI (terminal) app may remain unencrypted, and it will be indicated in the app interface. In this case, if you make a backup of the data and store it unencrypted, the backup provider may be able to access the messages. Please note, that the desktop apps can be configured to store the database passphrase in the configuration file in plaintext, and unless you set the passphrase when first running the app, a random passphrase will be used and stored on the device. You can remove it from the device via the app settings.
 
-**Third-party services**. Our Services may allow you to access, use, or interact with third-party websites, apps, content, and other products and services. When you use third-party services, their terms and privacy policies govern your use of those services.
+**Storing the files on the device**. The files currently sent and received in the apps by default (except CLI app) are stored on your device encrypted using unique keys, different for each file, that are stored in the database. Once the message that the file was attached to is removed, even if the copy of the encrypted file is retained, it should be impossible to recover the key allowing to decrypt the file. This local file encryption may affect app performance, and it can be disabled via the app settings. This change will only affect the new files. If you later re-enable the encryption, it will also affect only the new files. If you make a backup of the app data and store it unencrypted, the backup provider will be able to access any unencrypted files. In any case, irrespective of the storage setting, the files are always sent by all apps end-to-end encrypted.
 
-**Your Rights**. You own the messages and the information you transmit through our Services. Your recipients are able to retain the messages you receive from you; there is no technical ability to delete data from their devices. While there are various app features that allow deleting messages from the recipients' devices, such as _disappearing messages_ and _full message deletion_, their functioning on your recipients' devices cannot be guaranteed or enforced, as the device may be offline or have a modified version of the app.
+**No Access to Emergency Services**. Our Applications do not provide access to emergency service providers like the police, fire department, hospitals, or other public safety organizations. Make sure you can contact emergency service providers through a mobile, fixed-line telephone, or other service.
 
-**License**. SimpleX Chat grants you a limited, revocable, non-exclusive, and non-transferable license to use our Services in accordance with these Terms. The source-code of services is available and can be used under [AGPL v3 license](https://github.com/simplex-chat/simplex-chat/blob/stable/LICENSE)
+**Third-party services**. Our Applications may allow you to access, use, or interact with our or third-party websites, apps, content, and other products and services. When you use third-party services, their terms and privacy policies govern your use of those services.
 
-**SimpleX Chat Rights**. We own all copyrights, trademarks, domains, logos, trade secrets, and other intellectual property rights associated with our Services. You may not use our copyrights, trademarks, domains, logos, and other intellectual property rights unless you have our written permission, and unless under an open-source license distributed together with the source code. To report copyright, trademark, or other intellectual property infringement, please contact chat@simplex.chat.
+**Your Rights**. You own the messages and the information you transmit through our Applications. Your recipients are able to retain the messages they receive from you; there is no technical ability to delete data from their devices. While there are various app features that allow deleting messages from the recipients' devices, such as _disappearing messages_ and _full message deletion_, their functioning on your recipients' devices cannot be guaranteed or enforced, as the device may be offline or have a modified version of the Software. At the same time, repudiation property of the end-to-end encryption algorithm allows you to plausibly deny having sent the message, like you can deny what you said in a private face-to-face conversation, as the recipient cannot provide any proof to the third parties, by design.
 
-**Disclaimers**. YOU USE OUR SERVICES AT YOUR OWN RISK AND SUBJECT TO THE FOLLOWING DISCLAIMERS. WE PROVIDE OUR SERVICES ON AN “AS IS” BASIS WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, NON-INFRINGEMENT, AND FREEDOM FROM COMPUTER VIRUS OR OTHER HARMFUL CODE. SIMPLEX DOES NOT WARRANT THAT ANY INFORMATION PROVIDED BY US IS ACCURATE, COMPLETE, OR USEFUL, THAT OUR SERVICES WILL BE OPERATIONAL, ERROR-FREE, SECURE, OR SAFE, OR THAT OUR SERVICES WILL FUNCTION WITHOUT DISRUPTIONS, DELAYS, OR IMPERFECTIONS. WE DO NOT CONTROL, AND ARE NOT RESPONSIBLE FOR, CONTROLLING HOW OR WHEN OUR USERS USE OUR SERVICES. WE ARE NOT RESPONSIBLE FOR THE ACTIONS OR INFORMATION (INCLUDING CONTENT) OF OUR USERS OR OTHER THIRD PARTIES. YOU RELEASE US, AFFILIATES, DIRECTORS, OFFICERS, EMPLOYEES, PARTNERS, AND AGENTS ("SIMPLEX PARTIES") FROM ANY CLAIM, COMPLAINT, CAUSE OF ACTION, CONTROVERSY, OR DISPUTE (TOGETHER, "CLAIM") AND DAMAGES, KNOWN AND UNKNOWN, RELATING TO, ARISING OUT OF, OR IN ANY WAY CONNECTED WITH ANY SUCH CLAIM YOU HAVE AGAINST ANY THIRD PARTIES.
+**License**. SimpleX Chat Ltd grants you a limited, revocable, non-exclusive, and non-transferable license to use our Applications in accordance with these Conditions. The source-code of Applications is available and can be used under [AGPL v3 license](https://github.com/simplex-chat/simplex-chat/blob/stable/LICENSE).
 
-**Limitation of liability**. THE SIMPLEX PARTIES WILL NOT BE LIABLE TO YOU FOR ANY LOST PROFITS OR CONSEQUENTIAL, SPECIAL, PUNITIVE, INDIRECT, OR INCIDENTAL DAMAGES RELATING TO, ARISING OUT OF, OR IN ANY WAY IN CONNECTION WITH OUR TERMS, US, OR OUR SERVICES, EVEN IF THE SIMPLEX PARTIES HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. OUR AGGREGATE LIABILITY RELATING TO, ARISING OUT OF, OR IN ANY WAY IN CONNECTION WITH OUR TERMS, US, OR OUR SERVICES WILL NOT EXCEED ONE DOLLAR ($1). THE FOREGOING DISCLAIMER OF CERTAIN DAMAGES AND LIMITATION OF LIABILITY WILL APPLY TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW. THE LAWS OF SOME JURISDICTIONS MAY NOT ALLOW THE EXCLUSION OR LIMITATION OF CERTAIN DAMAGES, SO SOME OR ALL OF THE EXCLUSIONS AND LIMITATIONS SET FORTH ABOVE MAY NOT APPLY TO YOU. NOTWITHSTANDING ANYTHING TO THE CONTRARY IN OUR TERMS, IN SUCH CASES, THE LIABILITY OF THE SIMPLEX PARTIES WILL BE LIMITED TO THE EXTENT PERMITTED BY APPLICABLE LAW.
+**SimpleX Chat Ltd Rights**. We own all copyrights, trademarks, domains, logos, trade secrets, and other intellectual property rights associated with our Applications. You may not use our copyrights, trademarks, domains, logos, and other intellectual property rights unless you have our written permission, and unless under an open-source license distributed together with the source code. To report copyright, trademark, or other intellectual property infringement, please contact chat@simplex.chat.
 
-**Availability**. Our Services may be interrupted, including for maintenance, upgrades, or network or equipment failures. We may discontinue some or all of our Services, including certain features and the support for certain devices and platforms, at any time.
+**Disclaimers**. YOU USE OUR APPLICATIONS AT YOUR OWN RISK AND SUBJECT TO THE FOLLOWING DISCLAIMERS. WE PROVIDE OUR APPLICATIONS ON AN “AS IS” BASIS WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, NON-INFRINGEMENT, AND FREEDOM FROM COMPUTER VIRUS OR OTHER HARMFUL CODE. SIMPLEX CHAT LTD DOES NOT WARRANT THAT ANY INFORMATION PROVIDED BY US IS ACCURATE, COMPLETE, OR USEFUL, THAT OUR APPLICATIONS WILL BE OPERATIONAL, ERROR-FREE, SECURE, OR SAFE, OR THAT OUR APPLICATIONS WILL FUNCTION WITHOUT DISRUPTIONS, DELAYS, OR IMPERFECTIONS. WE DO NOT CONTROL, AND ARE NOT RESPONSIBLE FOR, CONTROLLING HOW OR WHEN OUR USERS USE OUR APPLICATIONS. WE ARE NOT RESPONSIBLE FOR THE ACTIONS OR INFORMATION (INCLUDING CONTENT) OF OUR USERS OR OTHER THIRD PARTIES. YOU RELEASE US, AFFILIATES, DIRECTORS, OFFICERS, EMPLOYEES, PARTNERS, AND AGENTS ("SIMPLEX PARTIES") FROM ANY CLAIM, COMPLAINT, CAUSE OF ACTION, CONTROVERSY, OR DISPUTE (TOGETHER, "CLAIM") AND DAMAGES, KNOWN AND UNKNOWN, RELATING TO, ARISING OUT OF, OR IN ANY WAY CONNECTED WITH ANY SUCH CLAIM YOU HAVE AGAINST ANY THIRD PARTIES.
 
-**Resolving disputes**. You agree to resolve any Claim you have with us relating to or arising from our Terms, us, or our Services in the courts of England and Wales. You also agree to submit to the personal jurisdiction of such courts for the purpose of resolving all such disputes. The laws of England govern our Terms, as well as any disputes, whether in court or arbitration, which might arise between SimpleX Chat and you, without regard to conflict of law provisions.
+**Limitation of liability**. THE SIMPLEX PARTIES WILL NOT BE LIABLE TO YOU FOR ANY LOST PROFITS OR CONSEQUENTIAL, SPECIAL, PUNITIVE, INDIRECT, OR INCIDENTAL DAMAGES RELATING TO, ARISING OUT OF, OR IN ANY WAY IN CONNECTION WITH OUR CONDITIONS, US, OR OUR APPLICATIONS, EVEN IF THE SIMPLEX PARTIES HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. OUR AGGREGATE LIABILITY RELATING TO, ARISING OUT OF, OR IN ANY WAY IN CONNECTION WITH OUR CONDITIONS, US, OR OUR APPLICATIONS WILL NOT EXCEED ONE DOLLAR ($1). THE FOREGOING DISCLAIMER OF CERTAIN DAMAGES AND LIMITATION OF LIABILITY WILL APPLY TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW. THE LAWS OF SOME JURISDICTIONS MAY NOT ALLOW THE EXCLUSION OR LIMITATION OF CERTAIN DAMAGES, SO SOME OR ALL OF THE EXCLUSIONS AND LIMITATIONS SET FORTH ABOVE MAY NOT APPLY TO YOU. NOTWITHSTANDING ANYTHING TO THE CONTRARY IN OUR CONDITIONS, IN SUCH CASES, THE LIABILITY OF THE SIMPLEX PARTIES WILL BE LIMITED TO THE EXTENT PERMITTED BY APPLICABLE LAW.
 
-**Changes to the terms**. SimpleX Chat may update the Terms from time to time. Your continued use of our Services confirms your acceptance of our updated Terms and supersedes any prior Terms. You will comply with all applicable export control and trade sanctions laws. Our Terms cover the entire agreement between you and SimpleX Chat regarding our Services. If you do not agree with our Terms, you should stop using our Services.
+**Availability**. Our Applications may be disrupted, including for maintenance, upgrades, or network or equipment failures. We may discontinue some or all of our Applications, including certain features and the support for certain devices and platforms, at any time.
 
-**Enforcing the terms**. If we fail to enforce any of our Terms, that does not mean we waive the right to enforce them. If any provision of the Terms is deemed unlawful, void, or unenforceable, that provision shall be deemed severable from our Terms and shall not affect the enforceability of the remaining provisions. Our Services are not intended for distribution to or use in any country where such distribution or use would violate local law or would subject us to any regulations in another country. We reserve the right to limit our Services in any country. If you have specific questions about these Terms, please contact us at chat@simplex.chat.
+**Resolving disputes**. You agree to resolve any Claim you have with us relating to or arising from our Conditions, us, or our Applications in the courts of England and Wales. You also agree to submit to the personal jurisdiction of such courts for the purpose of resolving all such disputes. The laws of England govern our Conditions, as well as any disputes, whether in court or arbitration, which might arise between SimpleX Chat Ltd and you, without regard to conflict of law provisions.
 
-**Ending these Terms**. You may end these Terms with SimpleX Chat at any time by deleting SimpleX Chat app(s) from your device and discontinuing use of our Services. The provisions related to Licenses, Disclaimers, Limitation of Liability, Resolving dispute, Availability, Changes to the terms, Enforcing the terms, and Ending these Terms will survive termination of your relationship with SimpleX Chat.
+**Changes to the conditions**. SimpleX Chat Ltd may update the Conditions from time to time. Your continued use of our Applications confirms your acceptance of our updated Conditions and supersedes any prior Conditions. You will comply with all applicable export control and trade sanctions laws. Our Conditions cover the entire agreement between you and SimpleX Chat Ltd regarding our Applications. If you do not agree with our Conditions, you should stop using our Applications.
 
-Updated August 17, 2023
+**Enforcing the conditions**. If we fail to enforce any of our Conditions, that does not mean we waive the right to enforce them. If any provision of the Conditions is deemed unlawful, void, or unenforceable, that provision shall be deemed severable from our Conditions and shall not affect the enforceability of the remaining provisions. Our Applications are not intended for distribution to or use in any country where such distribution or use would violate local law or would subject us to any regulations in another country. We reserve the right to limit our Applications in any country. If you have specific questions about these Conditions, please contact us at chat@simplex.chat.
+
+**Ending these conditions**. You may end these Conditions with SimpleX Chat Ltd at any time by deleting our Applications from your devices and discontinuing use of our Infrastructure. The provisions related to Licenses, Disclaimers, Limitation of Liability, Resolving dispute, Availability, Changes to the conditions, Enforcing the conditions, and Ending these conditions will survive termination of your relationship with SimpleX Chat Ltd.
+
+Updated February 24, 2024

README.md

@@ -72,7 +72,7 @@ You must:
 
 Messages not following these rules will be deleted, the right to send messages may be revoked, and the access to the new members to the group may be temporarily restricted, to prevent re-joining under a different name - our imperfect group moderation does not have a better solution at the moment.
 
-You can join an English-speaking users group if you want to ask any questions: [#SimpleX-Group-4](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2Fw2GlucRXtRVgYnbt_9ZP-kmt76DekxxS%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEA0tJhTyMGUxznwmjb7aT24P1I1Wry_iURTuhOFlMb1Eo%253D%26srv%3Do5vmywmrnaxalvz6wi3zicyftgio6psuvyniis6gco6bp6ekl4cqj4id.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22WoPxjFqGEDlVazECOSi2dg%3D%3D%22%7D)
+You can join an English-speaking users group if you want to ask any questions: [#SimpleX users group](https://simplex.chat/contact#/?v=1-4&smp=smp%3A%2F%2FPQUV2eL0t7OStZOoAsPEV2QYWt4-xilbakvGUGOItUo%3D%40smp6.simplex.im%2Fos8FftfoV8zjb2T89fUEjJtF7y64p5av%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAQqMgh0fw2lPhjn3PDIEfAKA_E0-gf8Hr8zzhYnDivRs%253D%26srv%3Dbylepyau3ty4czmn77q4fglvperknl4bi2eb2fdy2bh4jxtf32kf73yd.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22lBPiveK2mjfUH43SN77R0w%3D%3D%22%7D)
 
 There is also a group [#simplex-devs](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2F6eHqy7uAbZPOcA6qBtrQgQquVlt4Ll91%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAqV_pg3FF00L98aCXp4D3bOs4Sxv_UmSd-gb0juVoQVs%253D%26srv%3Do5vmywmrnaxalvz6wi3zicyftgio6psuvyniis6gco6bp6ekl4cqj4id.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22XonlixcHBIb2ijCehbZoiw%3D%3D%22%7D) for developers who build on SimpleX platform:
 
@@ -127,6 +127,7 @@ Join our translators to help SimpleX grow!
 |🇫🇮 fi|Suomi     | |[![android app](https://hosted.weblate.org/widgets/simplex-chat/fi/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/fi/)<br>[![ios app](https://hosted.weblate.org/widgets/simplex-chat/fi/ios/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/ios/fi/)|[![website](https://hosted.weblate.org/widgets/simplex-chat/fi/website/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/website/fi/)||
 |🇫🇷 fr|Français  |[ishi_sama](https://github.com/ishi-sama)|[![android app](https://hosted.weblate.org/widgets/simplex-chat/fr/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/fr/)<br>[![ios app](https://hosted.weblate.org/widgets/simplex-chat/fr/ios/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/ios/fr/)|[![website](https://hosted.weblate.org/widgets/simplex-chat/fr/website/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/website/fr/)|[✓](https://github.com/simplex-chat/simplex-chat/tree/master/docs/lang/fr)|
 |🇮🇱 he|עִברִית     | |[![android app](https://hosted.weblate.org/widgets/simplex-chat/he/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/he/)<br>-|||
+|🇭🇺 hu|Magyar    | |[![android app](https://hosted.weblate.org/widgets/simplex-chat/hu/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/hu/)<br>-|||
 |🇮🇹 it|Italiano  |[unbranched](https://github.com/unbranched)|[![android app](https://hosted.weblate.org/widgets/simplex-chat/it/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/it/)<br>[![ios app](https://hosted.weblate.org/widgets/simplex-chat/it/ios/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/ios/it/)|[![website](https://hosted.weblate.org/widgets/simplex-chat/it/website/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/website/it/)||
 |🇯🇵 ja|日本語     | |[![android app](https://hosted.weblate.org/widgets/simplex-chat/ja/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/ja/)<br>[![ios app](https://hosted.weblate.org/widgets/simplex-chat/ja/ios/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/ios/ja/)|[![website](https://hosted.weblate.org/widgets/simplex-chat/ja/website/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/website/ja/)||
 |🇳🇱 nl|Nederlands|[mika-nl](https://github.com/mika-nl)|[![android app](https://hosted.weblate.org/widgets/simplex-chat/nl/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/nl/)<br>[![ios app](https://hosted.weblate.org/widgets/simplex-chat/nl/ios/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/ios/nl/)|[![website](https://hosted.weblate.org/widgets/simplex-chat/nl/website/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/website/nl/)||
@@ -134,6 +135,7 @@ Join our translators to help SimpleX grow!
 |🇧🇷 pt-BR|Português||[![android app](https://hosted.weblate.org/widgets/simplex-chat/pt_BR/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/pt_BR/)<br>-|[![website](https://hosted.weblate.org/widgets/simplex-chat/pt_BR/website/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/website/pt_BR/)||
 |🇷🇺 ru|Русский   ||[![android app](https://hosted.weblate.org/widgets/simplex-chat/ru/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/ru/)<br>[![ios app](https://hosted.weblate.org/widgets/simplex-chat/ru/ios/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/ios/ru/)|||
 |🇹🇭 th|ภาษาไทย   |[titapa-punpun](https://github.com/titapa-punpun)|[![android app](https://hosted.weblate.org/widgets/simplex-chat/th/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/th/)<br>[![ios app](https://hosted.weblate.org/widgets/simplex-chat/th/ios/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/ios/th/)|||
+|🇹🇷 tr|Türkçe   | |[![android app](https://hosted.weblate.org/widgets/simplex-chat/tr/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/tr/)<br>[![ios app](https://hosted.weblate.org/widgets/simplex-chat/tr/ios/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/ios/tr/)|||
 |🇺🇦 uk|Українська| |[![android app](https://hosted.weblate.org/widgets/simplex-chat/uk/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/uk/)<br>[![ios app](https://hosted.weblate.org/widgets/simplex-chat/uk/ios/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/ios/uk/)|[![website](https://hosted.weblate.org/widgets/simplex-chat/uk/website/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/website/uk/)||
 |🇨🇳 zh-CHS|简体中文|[sith-on-mars](https://github.com/sith-on-mars)<br><br>[Float-hu](https://github.com/Float-hu)|[![android app](https://hosted.weblate.org/widgets/simplex-chat/zh_Hans/android/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/android/zh_Hans/)<br>[![ios app](https://hosted.weblate.org/widgets/simplex-chat/zh_Hans/ios/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/ios/zh_Hans/)<br>&nbsp;|<br><br>[![website](https://hosted.weblate.org/widgets/simplex-chat/zh_Hans/website/svg-badge.svg)](https://hosted.weblate.org/projects/simplex-chat/website/zh_Hans/)||
 
@@ -232,6 +234,8 @@ You can use SimpleX with your own servers and still communicate with people usin
 
 Recent and important updates:
 
+[Jan 24, 2024. SimpleX Chat: free infrastructure from Linode, v5.5 released with private notes, group history and a simpler UX to connect.](./blog/20240124-simplex-chat-infrastructure-costs-v5-5-simplex-ux-private-notes-group-history.md)
+
 [Nov 25, 2023. SimpleX Chat v5.4 released: link mobile and desktop apps via quantum resistant protocol, and much better groups](./blog/20231125-simplex-chat-v5-4-link-mobile-desktop-quantum-resistant-better-groups.md).
 
 [Sep 25, 2023. SimpleX Chat v5.3 released: desktop app, local file encryption, improved groups and directory service](./blog/20230925-simplex-chat-v5-3-desktop-app-local-file-encryption-directory-service.md).
@@ -297,7 +301,7 @@ What is already implemented:
 11. Transport isolation - different TCP connections and Tor circuits are used for traffic of different user profiles, optionally - for different contacts and group member connections.
 12. Manual messaging queue rotations to move conversation to another SMP relay.
 13. Sending end-to-end encrypted files using [XFTP protocol](https://simplex.chat/blog/20230301-simplex-file-transfer-protocol.html).
-14. Local files encryption, except videos (to be added later).
+14. Local files encryption.
 
 We plan to add:
 
@@ -369,12 +373,13 @@ Please also join [#simplex-devs](https://simplex.chat/contact#/?v=1-2&smp=smp%3A
 - ✅ Desktop client.
 - ✅ Encryption of local files stored in the app.
 - ✅ Using mobile profiles from the desktop app.
+- ✅ Private notes.
+- ✅ Improve sending videos (including encryption of locally stored videos).
 - 🏗 Improve experience for the new users.
 - 🏗 Post-quantum resistant key exchange in double ratchet protocol.
 - 🏗 Large groups, communities and public channels.
-- Message delivery relay for senders (to conceal IP address from the recipients' servers and to reduce the traffic).
+- 🏗 Message delivery relay for senders (to conceal IP address from the recipients' servers and to reduce the traffic).
 - Privacy & security slider - a simple way to set all settings at once.
-- Improve sending videos (including encryption of locally stored videos).
 - SMP queue redundancy and rotation (manual is supported).
 - Include optional message into connection request sent via contact address.
 - Improved navigation and search in the conversation (expand and scroll to quoted message, scroll to search results, etc.).

apps/ios/Shared/AppDelegate.swift

@@ -15,6 +15,8 @@ class AppDelegate: NSObject, UIApplicationDelegate {
         logger.debug("AppDelegate: didFinishLaunchingWithOptions")
         application.registerForRemoteNotifications()
         if #available(iOS 17.0, *) { trackKeyboard() }
+        NotificationCenter.default.addObserver(self, selector: #selector(pasteboardChanged), name: UIPasteboard.changedNotification, object: nil)
+        removePasswordsIfReinstalled()
         return true
     }
 
@@ -36,12 +38,17 @@ class AppDelegate: NSObject, UIApplicationDelegate {
         ChatModel.shared.keyboardHeight = 0
     }
 
+    @objc func pasteboardChanged() {
+        ChatModel.shared.pasteboardHasStrings = UIPasteboard.general.hasStrings
+    }
+
     func application(_ application: UIApplication, didRegisterForRemoteNotificationsWithDeviceToken deviceToken: Data) {
         let token = deviceToken.map { String(format: "%02hhx", $0) }.joined()
         logger.debug("AppDelegate: didRegisterForRemoteNotificationsWithDeviceToken \(token)")
         let m = ChatModel.shared
         let deviceToken = DeviceToken(pushProvider: PushProvider(env: pushEnvironment), token: token)
         m.deviceToken = deviceToken
+        // savedToken is set in startChat, when it is started before this method is called
         if m.savedToken != nil {
             registerToken(token: deviceToken)
         }
@@ -80,7 +87,7 @@ class AppDelegate: NSObject, UIApplicationDelegate {
                 }
             } else if let checkMessages = ntfData["checkMessages"] as? Bool, checkMessages {
                 logger.debug("AppDelegate: didReceiveRemoteNotification: checkMessages")
-                if appStateGroupDefault.get().inactive && m.ntfEnablePeriodic {
+                if m.ntfEnablePeriodic && allowBackgroundRefresh() && BGManager.shared.lastRanLongAgo {
                     receiveMessages(completionHandler)
                 } else {
                     completionHandler(.noData)
@@ -121,6 +128,17 @@ class AppDelegate: NSObject, UIApplicationDelegate {
         BGManager.shared.receiveMessages(complete)
     }
 
+    private func removePasswordsIfReinstalled() {
+        // check for database existence is needed because app password and self destruct password will be saved and restored
+        // by iOS when a user deletes the app and installs it again. In this case database will be deleted but passwords are not.
+        // This check ensures that the user will not stack on "Opening app..." screen
+        if (kcAppPassword.get() != nil || kcSelfDestructPassword.get() != nil) && !UserDefaults.standard.bool(forKey: DEFAULT_PERFORM_LA) && !(hasDatabase() || hasLegacyDatabase()) {
+            _ = kcAppPassword.remove()
+            _ = kcSelfDestructPassword.remove()
+            _ = kcDatabasePassword.remove()
+        }
+    }
+
     static func keepScreenOn(_ on: Bool) {
         UIApplication.shared.isIdleTimerDisabled = on
     }

apps/ios/Shared/ContentView.swift

@@ -14,11 +14,14 @@ struct ContentView: View {
     @ObservedObject var alertManager = AlertManager.shared
     @ObservedObject var callController = CallController.shared
     @Environment(\.colorScheme) var colorScheme
-    @Binding var doAuthenticate: Bool
-    @Binding var userAuthorized: Bool?
-    @Binding var canConnectCall: Bool
-    @Binding var lastSuccessfulUnlock: TimeInterval?
-    @Binding var showInitializationView: Bool
+
+    var contentAccessAuthenticationExtended: Bool
+
+    @Environment(\.scenePhase) var scenePhase
+    @State private var automaticAuthenticationAttempted = false
+    @State private var canConnectViewCall = false
+    @State private var lastSuccessfulUnlock: TimeInterval? = nil
+
     @AppStorage(DEFAULT_SHOW_LA_NOTICE) private var prefShowLANotice = false
     @AppStorage(DEFAULT_LA_NOTICE_SHOWN) private var prefLANoticeShown = false
     @AppStorage(DEFAULT_PERFORM_LA) private var prefPerformLA = false
@@ -28,6 +31,7 @@ struct ContentView: View {
     @State private var showWhatsNew = false
     @State private var showChooseLAMode = false
     @State private var showSetPasscode = false
+    @State private var waitingForOrPassedAuth = true
     @State private var chatListActionSheet: ChatListActionSheet? = nil
 
     private enum ChatListActionSheet: Identifiable {
@@ -40,16 +44,31 @@ struct ContentView: View {
         }
     }
 
+    private var accessAuthenticated: Bool {
+        chatModel.contentViewAccessAuthenticated || contentAccessAuthenticationExtended
+    }
+
     var body: some View {
         ZStack {
-            contentView()
+            // contentView() has to be in a single branch, so that enabling authentication doesn't trigger re-rendering and close settings.
+            // i.e. with separate branches like this settings are closed: `if prefPerformLA { ... contentView() ... } else { contentView() }
+            if !prefPerformLA || accessAuthenticated {
+                contentView()
+            } else {
+                lockButton()
+            }
             if chatModel.showCallView, let call = chatModel.activeCall {
                 callView(call)
             }
             if !showSettings, let la = chatModel.laRequest {
                 LocalAuthView(authRequest: la)
+                    .onDisappear {
+                        // this flag is separate from accessAuthenticated to show initializationView while we wait for authentication
+                        waitingForOrPassedAuth = accessAuthenticated
+                    }
             } else if showSetPasscode {
                 SetAppPasscodeView {
+                    chatModel.contentViewAccessAuthenticated = true
                     prefPerformLA = true
                     showSetPasscode = false
                     privacyLocalAuthModeDefault.set(.passcode)
@@ -59,15 +78,10 @@ struct ContentView: View {
                     showSetPasscode = false
                     alertManager.showAlert(laPasscodeNotSetAlert())
                 }
+            } else if chatModel.chatDbStatus == nil && AppChatState.shared.value != .stopped && waitingForOrPassedAuth {
+                initializationView()
             }
         }
-        .onAppear {
-            if prefPerformLA { requestNtfAuthorization() }
-            initAuthenticate()
-        }
-        .onChange(of: doAuthenticate) { _ in
-            initAuthenticate()
-        }
         .alert(isPresented: $alertManager.presentAlert) { alertManager.alertView! }
         .sheet(isPresented: $showSettings) {
             SettingsView(showSettings: $showSettings)
@@ -76,14 +90,44 @@ struct ContentView: View {
             Button("System authentication") { initialEnableLA() }
             Button("Passcode entry") { showSetPasscode = true }
         }
+        .onChange(of: scenePhase) { phase in
+            logger.debug("scenePhase was \(String(describing: scenePhase)), now \(String(describing: phase))")
+            switch (phase) {
+            case .background:
+                // also see .onChange(of: scenePhase) in SimpleXApp: on entering background
+                // it remembers enteredBackgroundAuthenticated and sets chatModel.contentViewAccessAuthenticated to false
+                automaticAuthenticationAttempted = false
+                canConnectViewCall = false
+            case .active:
+                canConnectViewCall = !prefPerformLA || contentAccessAuthenticationExtended || unlockedRecently()
+                
+                // condition `!chatModel.contentViewAccessAuthenticated` is required for when authentication is enabled in settings or on initial notice
+                if prefPerformLA && !chatModel.contentViewAccessAuthenticated {
+                    if AppChatState.shared.value != .stopped {
+                        if contentAccessAuthenticationExtended {
+                            chatModel.contentViewAccessAuthenticated = true
+                        } else {
+                            if !automaticAuthenticationAttempted {
+                                automaticAuthenticationAttempted = true
+                                // authenticate if call kit call is not in progress
+                                if !(CallController.useCallKit() && chatModel.showCallView && chatModel.activeCall != nil) {
+                                    authenticateContentViewAccess()
+                                }
+                            }
+                        }
+                    } else {
+                        // when app is stopped automatic authentication is not attempted
+                        chatModel.contentViewAccessAuthenticated = contentAccessAuthenticationExtended
+                    }
+                }
+            default:
+                break
+            }
+        }
     }
 
     @ViewBuilder private func contentView() -> some View {
-        if prefPerformLA && userAuthorized != true {
-            lockButton()
-        } else if chatModel.chatDbStatus == nil && showInitializationView {
-            initializationView()
-        } else if let status = chatModel.chatDbStatus, status != .ok {
+        if let status = chatModel.chatDbStatus, status != .ok {
             DatabaseErrorView(status: status)
         } else if !chatModel.v3DBMigration.startChat {
             MigrateToAppGroupView()
@@ -106,11 +150,11 @@ struct ContentView: View {
         if CallController.useCallKit() {
             ActiveCallView(call: call, canConnectCall: Binding.constant(true))
                 .onDisappear {
-                    if userAuthorized == false && doAuthenticate { runAuthenticate() }
+                    if prefPerformLA && !accessAuthenticated { authenticateContentViewAccess() }
                 }
         } else {
-            ActiveCallView(call: call, canConnectCall: $canConnectCall)
-            if prefPerformLA && userAuthorized != true {
+            ActiveCallView(call: call, canConnectCall: $canConnectViewCall)
+            if prefPerformLA && !accessAuthenticated {
                 Rectangle()
                     .fill(colorScheme == .dark ? .black : .white)
                     .frame(maxWidth: .infinity, maxHeight: .infinity)
@@ -120,24 +164,29 @@ struct ContentView: View {
     }
 
     private func lockButton() -> some View {
-        Button(action: runAuthenticate) { Label("Unlock", systemImage: "lock") }
+        Button(action: authenticateContentViewAccess) { Label("Unlock", systemImage: "lock") }
     }
 
     private func initializationView() -> some View {
         VStack {
             ProgressView().scaleEffect(2)
-            Text("Opening database…")
+            Text("Opening app…")
                 .padding()
         }
+        .frame(maxWidth: .infinity, maxHeight: .infinity )
+        .background(
+            Rectangle()
+                .fill(.background)
+        ) 
     }
 
     private func mainView() -> some View {
         ZStack(alignment: .top) {
             ChatListView(showSettings: $showSettings).privacySensitive(protectScreen)
             .onAppear {
-                if !prefPerformLA { requestNtfAuthorization() }
+                requestNtfAuthorization()
                 // Local Authentication notice is to be shown on next start after onboarding is complete
-                if (!prefLANoticeShown && prefShowLANotice && !chatModel.chats.isEmpty) {
+                if (!prefLANoticeShown && prefShowLANotice && chatModel.chats.count > 2) {
                     prefLANoticeShown = true
                     alertManager.showAlert(laNoticeAlert())
                 } else if !chatModel.showCallView && CallController.shared.activeCallInvitation == nil {
@@ -187,48 +236,37 @@ struct ContentView: View {
         }
     }
 
-    private func initAuthenticate() {
-        logger.debug("initAuthenticate")
-        if CallController.useCallKit() && chatModel.showCallView && chatModel.activeCall != nil {
-            userAuthorized = false
-        } else if doAuthenticate {
-            runAuthenticate()
-        }
-    }
-
-    private func runAuthenticate() {
-        logger.debug("DEBUGGING: runAuthenticate")
-        if !prefPerformLA {
-            userAuthorized = true
+    private func unlockedRecently() -> Bool {
+        if let lastSuccessfulUnlock = lastSuccessfulUnlock {
+            return ProcessInfo.processInfo.systemUptime - lastSuccessfulUnlock < 2
         } else {
-            logger.debug("DEBUGGING: before dismissAllSheets")
-            dismissAllSheets(animated: false) {
-                logger.debug("DEBUGGING: in dismissAllSheets callback")
-                chatModel.chatId = nil
-                justAuthenticate()
-            }
+            return false
         }
     }
 
-    private func justAuthenticate() {
-        userAuthorized = false
-        let laMode = privacyLocalAuthModeDefault.get()
-        authenticate(reason: NSLocalizedString("Unlock app", comment: "authentication reason"), selfDestruct: true) { laResult in
-            logger.debug("DEBUGGING: authenticate callback: \(String(describing: laResult))")
-            switch (laResult) {
-            case .success:
-                userAuthorized = true
-                canConnectCall = true
-                lastSuccessfulUnlock = ProcessInfo.processInfo.systemUptime
-            case .failed:
-                if laMode == .passcode {
-                    AlertManager.shared.showAlert(laFailedAlert())
+    private func authenticateContentViewAccess() {
+        logger.debug("DEBUGGING: authenticateContentViewAccess")
+        dismissAllSheets(animated: false) {
+            logger.debug("DEBUGGING: authenticateContentViewAccess, in dismissAllSheets callback")
+            chatModel.chatId = nil
+
+            authenticate(reason: NSLocalizedString("Unlock app", comment: "authentication reason"), selfDestruct: true) { laResult in
+                logger.debug("DEBUGGING: authenticate callback: \(String(describing: laResult))")
+                switch (laResult) {
+                case .success:
+                    chatModel.contentViewAccessAuthenticated = true
+                    canConnectViewCall = true
+                    lastSuccessfulUnlock = ProcessInfo.processInfo.systemUptime
+                case .failed:
+                    chatModel.contentViewAccessAuthenticated = false
+                    if privacyLocalAuthModeDefault.get() == .passcode {
+                        AlertManager.shared.showAlert(laFailedAlert())
+                    }
+                case .unavailable:
+                    prefPerformLA = false
+                    canConnectViewCall = true
+                    AlertManager.shared.showAlert(laUnavailableTurningOffAlert())
                 }
-            case .unavailable:
-                userAuthorized = true
-                prefPerformLA = false
-                canConnectCall = true
-                AlertManager.shared.showAlert(laUnavailableTurningOffAlert())
             }
         }
     }
@@ -259,6 +297,7 @@ struct ContentView: View {
         authenticate(reason: NSLocalizedString("Enable SimpleX Lock", comment: "authentication reason")) { laResult in
             switch laResult {
             case .success:
+                chatModel.contentViewAccessAuthenticated = true
                 prefPerformLA = true
                 alertManager.showAlert(laTurnedOnAlert())
             case .failed:

apps/ios/Shared/Model/BGManager.swift

@@ -15,7 +15,13 @@ private let receiveTaskId = "chat.simplex.app.receive"
 // TCP timeout + 2 sec
 private let waitForMessages: TimeInterval = 6
 
-private let bgRefreshInterval: TimeInterval = 450
+// This is the smallest interval between refreshes, and also target interval in "off" mode
+private let bgRefreshInterval: TimeInterval = 600 // 10 minutes
+
+// This intervals are used for background refresh in instant and periodic modes
+private let periodicBgRefreshInterval: TimeInterval = 1200 // 20 minutes
+
+private let maxBgRefreshInterval: TimeInterval = 2400 // 40 minutes
 
 private let maxTimerCount = 9
 
@@ -33,14 +39,14 @@ class BGManager {
         }
     }
 
-    func schedule() {
+    func schedule(interval: TimeInterval? = nil) {
         if !ChatModel.shared.ntfEnableLocal {
             logger.debug("BGManager.schedule: disabled")
             return
         }
         logger.debug("BGManager.schedule")
         let request = BGAppRefreshTaskRequest(identifier: receiveTaskId)
-        request.earliestBeginDate = Date(timeIntervalSinceNow: bgRefreshInterval)
+        request.earliestBeginDate = Date(timeIntervalSinceNow: interval ?? runInterval)
         do {
             try BGTaskScheduler.shared.submit(request)
         } catch {
@@ -48,20 +54,34 @@ class BGManager {
         }
     }
 
+    var runInterval: TimeInterval {
+        switch ChatModel.shared.notificationMode {
+        case .instant: maxBgRefreshInterval
+        case .periodic: periodicBgRefreshInterval
+        case .off: bgRefreshInterval
+        }
+    }
+
+    var lastRanLongAgo: Bool {
+        Date.now.timeIntervalSince(chatLastBackgroundRunGroupDefault.get()) > runInterval
+    }
+
     private func handleRefresh(_ task: BGAppRefreshTask) {
         if !ChatModel.shared.ntfEnableLocal {
             logger.debug("BGManager.handleRefresh: disabled")
             return
         }
         logger.debug("BGManager.handleRefresh")
-        schedule()
-        if appStateGroupDefault.get().inactive {
+        let shouldRun_ = lastRanLongAgo
+        if allowBackgroundRefresh() && shouldRun_ {
+            schedule()
             let completeRefresh = completionHandler {
                 task.setTaskCompleted(success: true)
             }
             task.expirationHandler = { completeRefresh("expirationHandler") }
             receiveMessages(completeRefresh)
         } else {
+            schedule(interval: shouldRun_ ? bgRefreshInterval : runInterval)
             logger.debug("BGManager.completionHandler: already active, not started")
             task.setTaskCompleted(success: true)
         }
@@ -90,20 +110,22 @@ class BGManager {
         }
         self.completed = false
         DispatchQueue.main.async {
+            chatLastBackgroundRunGroupDefault.set(Date.now)
             let m = ChatModel.shared
             if (!m.chatInitialized) {
+                setAppState(.bgRefresh)
                 do {
                     try initializeChat(start: true)
                 } catch let error {
                     fatalError("Failed to start or load chats: \(responseError(error))")
                 }
             }
+            activateChat(appState: .bgRefresh)
             if m.currentUser == nil {
                 completeReceiving("no current user")
                 return
             }
             logger.debug("BGManager.receiveMessages: starting chat")
-            activateChat(appState: .bgRefresh)
             let cr = ChatReceiver()
             self.chatReceiver = cr
             cr.start()

apps/ios/Shared/Model/ChatModel.swift

@@ -54,9 +54,13 @@ final class ChatModel: ObservableObject {
     @Published var chatDbChanged = false
     @Published var chatDbEncrypted: Bool?
     @Published var chatDbStatus: DBMigrationResult?
+    @Published var ctrlInitInProgress: Bool = false
+    // local authentication
+    @Published var contentViewAccessAuthenticated: Bool = false
     @Published var laRequest: LocalAuthRequest?
     // list of chat "previews"
     @Published var chats: [Chat] = []
+    @Published var deletedChats: Set<String> = []
     // map of connections network statuses, key is agent connection id
     @Published var networkStatuses: Dictionary<String, NetworkStatus> = [:]
     // current chat
@@ -83,18 +87,19 @@ final class ChatModel: ObservableObject {
     // current WebRTC call
     @Published var callInvitations: Dictionary<ChatId, RcvCallInvitation> = [:]
     @Published var activeCall: Call?
-    @Published var callCommand: WCallCommand?
+    let callCommand: WebRTCCommandProcessor = WebRTCCommandProcessor()
     @Published var showCallView = false
     // remote desktop
     @Published var remoteCtrlSession: RemoteCtrlSession?
-    // currently showing QR code
-    @Published var connReqInv: String?
+    // currently showing invitation
+    @Published var showingInvitation: ShowingInvitation?
     // audio recording and playback
     @Published var stopPreviousRecPlay: URL? = nil // coordinates currently playing source
     @Published var draft: ComposeState?
     @Published var draftChatId: String?
     // tracks keyboard height via subscription in AppDelegate
     @Published var keyboardHeight: CGFloat = 0
+    @Published var pasteboardHasStrings: Bool = UIPasteboard.general.hasStrings
 
     var messageDelivery: Dictionary<Int64, () -> Void> = [:]
 
@@ -104,12 +109,10 @@ final class ChatModel: ObservableObject {
 
     static var ok: Bool { ChatModel.shared.chatDbStatus == .ok }
 
-    var ntfEnableLocal: Bool {
-        notificationMode == .off || ntfEnableLocalGroupDefault.get()
-    }
+    let ntfEnableLocal = true
 
     var ntfEnablePeriodic: Bool {
-        notificationMode == .periodic || ntfEnablePeriodicGroupDefault.get()
+        notificationMode != .off
     }
 
     var activeRemoteCtrl: Bool {
@@ -136,7 +139,7 @@ final class ChatModel: ObservableObject {
     }
 
     func removeUser(_ user: User) {
-        if let i = getUserIndex(user), users[i].user.userId != currentUser?.userId {
+        if let i = getUserIndex(user) {
             users.remove(at: i)
         }
     }
@@ -267,7 +270,20 @@ final class ChatModel: ObservableObject {
     func addChatItem(_ cInfo: ChatInfo, _ cItem: ChatItem) {
         // update previews
         if let i = getChatIndex(cInfo.id) {
-            chats[i].chatItems = [cItem]
+            chats[i].chatItems = switch cInfo {
+            case .group:
+                if let currentPreviewItem = chats[i].chatItems.first {
+                    if cItem.meta.itemTs >= currentPreviewItem.meta.itemTs {
+                        [cItem]
+                    } else {
+                        [currentPreviewItem]
+                    }
+                } else {
+                    [cItem]
+                }
+            default:
+                [cItem]
+            }
             if case .rcvNew = cItem.meta.itemStatus {
                 chats[i].chatStats.unreadCount = chats[i].chatStats.unreadCount + 1
                 increaseUnreadCounter(user: currentUser!)
@@ -607,14 +623,16 @@ final class ChatModel: ObservableObject {
     }
 
     func dismissConnReqView(_ id: String) {
-        if let connReqInv = connReqInv,
-           let c = getChat(id),
-           case let .contactConnection(contactConnection) = c.chatInfo,
-           connReqInv == contactConnection.connReqInv {
+        if id == showingInvitation?.connId {
+            markShowingInvitationUsed()
             dismissAllSheets()
         }
     }
 
+    func markShowingInvitationUsed() {
+        showingInvitation?.connChatUsed = true
+    }
+
     func removeChat(_ id: String) {
         withAnimation {
             chats.removeAll(where: { $0.id == id })
@@ -691,6 +709,11 @@ final class ChatModel: ObservableObject {
     }
 }
 
+struct ShowingInvitation {
+    var connId: String
+    var connChatUsed: Bool
+}
+
 struct NTFContactRequest {
     var incognito: Bool
     var chatId: String
@@ -733,6 +756,8 @@ final class Chat: ObservableObject, Identifiable {
         case let .group(groupInfo):
             let m = groupInfo.membership
             return m.memberActive && m.memberRole >= .member
+        case .local:
+            return true
         default: return false
         }
     }

apps/ios/Shared/Model/ImageUtils.swift

@@ -158,7 +158,8 @@ func imageHasAlpha(_ img: UIImage) -> Bool {
     return false
 }
 
-func saveFileFromURL(_ url: URL, encrypted: Bool) -> CryptoFile? {
+func saveFileFromURL(_ url: URL) -> CryptoFile? {
+    let encrypted = privacyEncryptLocalFilesGroupDefault.get()
     let savedFile: CryptoFile?
     if url.startAccessingSecurityScopedResource() {
         do {
@@ -185,28 +186,37 @@ func saveFileFromURL(_ url: URL, encrypted: Bool) -> CryptoFile? {
 
 func moveTempFileFromURL(_ url: URL) -> CryptoFile? {
     do {
+        let encrypted = privacyEncryptLocalFilesGroupDefault.get()
         let fileName = uniqueCombine(url.lastPathComponent)
-        try FileManager.default.moveItem(at: url, to: getAppFilePath(fileName))
+        let savedFile: CryptoFile?
+        if encrypted {
+            let cfArgs = try encryptCryptoFile(fromPath: url.path, toPath: getAppFilePath(fileName).path)
+            try FileManager.default.removeItem(atPath: url.path)
+            savedFile = CryptoFile(filePath: fileName, cryptoArgs: cfArgs)
+        } else {
+            try FileManager.default.moveItem(at: url, to: getAppFilePath(fileName))
+            savedFile = CryptoFile.plain(fileName)
+        }
         ChatModel.shared.filesToDelete.remove(url)
-        return CryptoFile.plain(fileName)
+        return savedFile
     } catch {
         logger.error("ImageUtils.moveTempFileFromURL error: \(error.localizedDescription)")
         return nil
     }
 }
 
-func generateNewFileName(_ prefix: String, _ ext: String) -> String {
-    uniqueCombine("\(prefix)_\(getTimestamp()).\(ext)")
+func generateNewFileName(_ prefix: String, _ ext: String, fullPath: Bool = false) -> String {
+    uniqueCombine("\(prefix)_\(getTimestamp()).\(ext)", fullPath: fullPath)
 }
 
-private func uniqueCombine(_ fileName: String) -> String {
+private func uniqueCombine(_ fileName: String, fullPath: Bool = false) -> String {
     func tryCombine(_ fileName: String, _ n: Int) -> String {
         let ns = fileName as NSString
         let name = ns.deletingPathExtension
         let ext = ns.pathExtension
         let suffix = (n == 0) ? "" : "_\(n)"
         let f = "\(name)\(suffix).\(ext)"
-        return (FileManager.default.fileExists(atPath: getAppFilePath(f).path)) ? tryCombine(fileName, n + 1) : f
+        return (FileManager.default.fileExists(atPath: fullPath ? f : getAppFilePath(f).path)) ? tryCombine(fileName, n + 1) : f
     }
     return tryCombine(fileName, 0)
 }

apps/ios/Shared/Model/NSESubscriber.swift

@@ -0,0 +1,83 @@
+//
+//  NSESubscriber.swift
+//  SimpleXChat
+//
+//  Created by Evgeny on 09/12/2023.
+//  Copyright © 2023 SimpleX Chat. All rights reserved.
+//
+
+import Foundation
+import SimpleXChat
+
+private var nseSubscribers: [UUID:NSESubscriber] = [:]
+
+// timeout for active notification service extension going into "suspending" state.
+// If in two seconds the state does not change, we assume that it was not running and proceed with app activation/answering call.
+private let SUSPENDING_TIMEOUT: TimeInterval = 2
+
+// timeout should be larger than SUSPENDING_TIMEOUT
+func waitNSESuspended(timeout: TimeInterval, suspended: @escaping (Bool) -> Void) {
+    if timeout <= SUSPENDING_TIMEOUT {
+        logger.warning("waitNSESuspended: small timeout \(timeout), using \(SUSPENDING_TIMEOUT + 1)")
+    }
+    var state = nseStateGroupDefault.get()
+    if case .suspended = state {
+        DispatchQueue.main.async { suspended(true) }
+        return
+    }
+    let id = UUID()
+    var suspendedCalled = false
+    checkTimeout()
+    nseSubscribers[id] = nseMessageSubscriber { msg in
+        if case let .state(newState) = msg {
+            state = newState
+            logger.debug("waitNSESuspended state: \(state.rawValue)")
+            if case .suspended = newState {
+                notifySuspended(true)
+            }
+        }
+    }
+    return
+
+    func notifySuspended(_ ok: Bool) {
+        logger.debug("waitNSESuspended notifySuspended: \(ok)")
+        if !suspendedCalled {
+            logger.debug("waitNSESuspended notifySuspended: calling suspended(\(ok))")
+            suspendedCalled = true
+            nseSubscribers.removeValue(forKey: id)
+            DispatchQueue.main.async { suspended(ok) }
+        }
+    }
+
+    func checkTimeout() {
+        if !suspending() {
+            checkSuspendingTimeout()
+        } else if state == .suspending {
+            checkSuspendedTimeout()
+        }
+    }
+
+    func suspending() -> Bool {
+        suspendedCalled || state == .suspended || state == .suspending
+    }
+
+    func checkSuspendingTimeout() {
+        DispatchQueue.global().asyncAfter(deadline: .now() + SUSPENDING_TIMEOUT) {
+            logger.debug("waitNSESuspended check suspending timeout")
+            if !suspending() {
+                notifySuspended(false)
+            } else if state != .suspended {
+                checkSuspendedTimeout()
+            }
+        }
+    }
+
+    func checkSuspendedTimeout() {
+        DispatchQueue.global().asyncAfter(deadline: .now() + min(timeout - SUSPENDING_TIMEOUT, 1)) {
+            logger.debug("waitNSESuspended check suspended timeout")
+            if state != .suspended {
+                notifySuspended(false)
+            }
+        }
+    }
+}

apps/ios/Shared/Model/SimpleXAPI.swift

@@ -211,7 +211,7 @@ func apiDeleteUser(_ userId: Int64, _ delSMPQueues: Bool, viewPwd: String?) asyn
 }
 
 func apiStartChat() throws -> Bool {
-    let r = chatSendCmdSync(.startChat(subscribe: true, expire: true, xftp: true))
+    let r = chatSendCmdSync(.startChat(mainApp: true))
     switch r {
     case .chatStarted: return true
     case .chatRunning: return false
@@ -228,7 +228,8 @@ func apiStopChat() async throws {
 }
 
 func apiActivateChat() {
-    let r = chatSendCmdSync(.apiActivateChat)
+    chatReopenStore()
+    let r = chatSendCmdSync(.apiActivateChat(restoreChat: true))
     if case .cmdOk = r { return }
     logger.error("apiActivateChat error: \(String(describing: r))")
 }
@@ -251,12 +252,6 @@ func apiSetFilesFolder(filesFolder: String) throws {
     throw r
 }
 
-func setXFTPConfig(_ cfg: XFTPFileConfig?) throws {
-    let r = chatSendCmdSync(.apiSetXFTPConfig(config: cfg))
-    if case .cmdOk = r { return }
-    throw r
-}
-
 func apiSetEncryptLocalFiles(_ enable: Bool) throws {
     let r = chatSendCmdSync(.apiSetEncryptLocalFiles(enable: enable))
     if case .cmdOk = r { return }
@@ -364,6 +359,13 @@ func apiSendMessage(type: ChatType, id: Int64, file: CryptoFile?, quotedItemId:
     }
 }
 
+func apiCreateChatItem(noteFolderId: Int64, file: CryptoFile?, msg: MsgContent) async -> ChatItem? {
+    let r = await chatSendCmd(.apiCreateChatItem(noteFolderId: noteFolderId, file: file, msg: msg))
+    if case let .newChatItem(_, aChatItem) = r { return aChatItem.chatItem }
+    createChatItemErrorAlert(r)
+    return nil
+}
+
 private func sendMessageErrorAlert(_ r: ChatResponse) {
     logger.error("apiSendMessage error: \(String(describing: r))")
     AlertManager.shared.showAlertMsg(
@@ -372,6 +374,14 @@ private func sendMessageErrorAlert(_ r: ChatResponse) {
     )
 }
 
+private func createChatItemErrorAlert(_ r: ChatResponse) {
+    logger.error("apiCreateChatItem error: \(String(describing: r))")
+    AlertManager.shared.showAlertMsg(
+        title: "Error creating message",
+        message: "Error: \(String(describing: r))"
+    )
+}
+
 func apiUpdateChatItem(type: ChatType, id: Int64, itemId: Int64, msg: MsgContent, live: Bool = false) async throws -> ChatItem {
     let r = await chatSendCmd(.apiUpdateChatItem(type: type, id: id, itemId: itemId, msg: msg, live: live), bgDelay: msgDelay)
     if case let .chatItemUpdated(_, aChatItem) = r { return aChatItem.chatItem }
@@ -402,7 +412,7 @@ func apiGetNtfToken() -> (DeviceToken?, NtfTknStatus?, NotificationsMode) {
     case let .ntfToken(token, status, ntfMode): return (token, status, ntfMode)
     case .chatCmdError(_, .errorAgent(.CMD(.PROHIBITED))): return (nil, nil, .off)
     default:
-        logger.debug("apiGetNtfToken response: \(String(describing: r), privacy: .public)")
+        logger.debug("apiGetNtfToken response: \(String(describing: r))")
         return (nil, nil, .off)
     }
 }
@@ -580,15 +590,15 @@ func apiVerifyGroupMember(_ groupId: Int64, _ groupMemberId: Int64, connectionCo
     return nil
 }
 
-func apiAddContact(incognito: Bool) async -> (String, PendingContactConnection)? {
+func apiAddContact(incognito: Bool) async -> ((String, PendingContactConnection)?, Alert?) {
     guard let userId = ChatModel.shared.currentUser?.userId else {
         logger.error("apiAddContact: no current user")
-        return nil
+        return (nil, nil)
     }
     let r = await chatSendCmd(.apiAddContact(userId: userId, incognito: incognito), bgTask: false)
-    if case let .invitation(_, connReqInvitation, connection) = r { return (connReqInvitation, connection) }
-    AlertManager.shared.showAlert(connectionErrorAlert(r))
-    return nil
+    if case let .invitation(_, connReqInvitation, connection) = r { return ((connReqInvitation, connection), nil) }
+    let alert = connectionErrorAlert(r)
+    return (nil, alert)
 }
 
 func apiSetConnectionIncognito(connId: Int64, incognito: Bool) async throws -> PendingContactConnection? {
@@ -605,27 +615,29 @@ func apiConnectPlan(connReq: String) async throws -> ConnectionPlan {
     throw r
 }
 
-func apiConnect(incognito: Bool, connReq: String) async -> ConnReqType? {
-    let (connReqType, alert) = await apiConnect_(incognito: incognito, connReq: connReq)
+func apiConnect(incognito: Bool, connReq: String) async -> (ConnReqType, PendingContactConnection)? {
+    let (r, alert) = await apiConnect_(incognito: incognito, connReq: connReq)
     if let alert = alert {
         AlertManager.shared.showAlert(alert)
         return nil
     } else {
-        return connReqType
+        return r
     }
 }
 
-func apiConnect_(incognito: Bool, connReq: String) async -> (ConnReqType?, Alert?) {
+func apiConnect_(incognito: Bool, connReq: String) async -> ((ConnReqType, PendingContactConnection)?, Alert?) {
     guard let userId = ChatModel.shared.currentUser?.userId else {
         logger.error("apiConnect: no current user")
         return (nil, nil)
     }
     let r = await chatSendCmd(.apiConnect(userId: userId, incognito: incognito, connReq: connReq))
+    let m = ChatModel.shared
     switch r {
-    case .sentConfirmation: return (.invitation, nil)
-    case .sentInvitation: return (.contact, nil)
+    case let .sentConfirmation(_, connection):
+        return ((.invitation, connection), nil)
+    case let .sentInvitation(_, connection):
+        return ((.contact, connection), nil)
     case let .contactAlreadyExists(_, contact):
-        let m = ChatModel.shared
         if let c = m.getContactChat(contact.contactId) {
             await MainActor.run { m.chatId = c.id }
         }
@@ -688,6 +700,9 @@ func apiConnectContactViaAddress(incognito: Bool, contactId: Int64) async -> (Co
 }
 
 func apiDeleteChat(type: ChatType, id: Int64, notify: Bool? = nil) async throws {
+    let chatId = type.rawValue + id.description
+    DispatchQueue.main.async { ChatModel.shared.deletedChats.insert(chatId) }
+    defer { DispatchQueue.main.async { ChatModel.shared.deletedChats.remove(chatId) } }
     let r = await chatSendCmd(.apiDeleteChat(type: type, id: id, notify: notify), bgTask: false)
     if case .direct = type, case .contactDeleted = r { return }
     if case .contactConnection = type, case .contactConnectionDeleted = r { return }
@@ -849,8 +864,8 @@ func apiChatUnread(type: ChatType, id: Int64, unreadChat: Bool) async throws {
     try await sendCommandOkResp(.apiChatUnread(type: type, id: id, unreadChat: unreadChat))
 }
 
-func receiveFile(user: any UserLike, fileId: Int64, encrypted: Bool, auto: Bool = false) async {
-    if let chatItem = await apiReceiveFile(fileId: fileId, encrypted: encrypted, auto: auto) {
+func receiveFile(user: any UserLike, fileId: Int64, auto: Bool = false) async {
+    if let chatItem = await apiReceiveFile(fileId: fileId, encrypted: privacyEncryptLocalFilesGroupDefault.get(), auto: auto) {
         await chatItemSimpleUpdate(user, chatItem)
     }
 }
@@ -1120,6 +1135,12 @@ func apiMemberRole(_ groupId: Int64, _ memberId: Int64, _ memberRole: GroupMembe
     throw r
 }
 
+func apiBlockMemberForAll(_ groupId: Int64, _ memberId: Int64, _ blocked: Bool) async throws -> GroupMember {
+    let r = await chatSendCmd(.apiBlockMemberForAll(groupId: groupId, memberId: memberId, blocked: blocked), bgTask: false)
+    if case let .memberBlockedForAllUser(_, _, member, _) = r { return member }
+    throw r
+}
+
 func leaveGroup(_ groupId: Int64) async {
     do {
         let groupInfo = try await apiLeaveGroup(groupId)
@@ -1145,7 +1166,7 @@ func filterMembersToAdd(_ ms: [GMember]) -> [Contact] {
     let memberContactIds = ms.compactMap{ m in m.wrapped.memberCurrent ? m.wrapped.memberContactId : nil }
     return ChatModel.shared.chats
         .compactMap{ $0.chatInfo.contact }
-        .filter{ !memberContactIds.contains($0.apiId) }
+        .filter{ c in c.ready && c.active && !memberContactIds.contains(c.apiId) }
         .sorted{ $0.displayName.lowercased() < $1.displayName.lowercased() }
 }
 
@@ -1209,9 +1230,11 @@ private func currentUserId(_ funcName: String) throws -> Int64 {
     throw RuntimeError("\(funcName): no current user")
 }
 
-func initializeChat(start: Bool, dbKey: String? = nil, refreshInvitations: Bool = true, confirmMigrations: MigrationConfirmation? = nil) throws {
+func initializeChat(start: Bool, confirmStart: Bool = false, dbKey: String? = nil, refreshInvitations: Bool = true, confirmMigrations: MigrationConfirmation? = nil) throws {
     logger.debug("initializeChat")
     let m = ChatModel.shared
+    m.ctrlInitInProgress = true
+    defer { m.ctrlInitInProgress = false }
     (m.chatDbEncrypted, m.chatDbStatus) = chatMigrateInit(dbKey, confirmMigrations: confirmMigrations)
     if  m.chatDbStatus != .ok { return }
     // If we migrated successfully means previous re-encryption process on database level finished successfully too
@@ -1220,7 +1243,6 @@ func initializeChat(start: Bool, dbKey: String? = nil, refreshInvitations: Bool
     }
     try apiSetTempFolder(tempFolder: getTempFilesDirectory().path)
     try apiSetFilesFolder(filesFolder: getAppFilesDirectory().path)
-    try setXFTPConfig(getXFTPCfg())
     try apiSetEncryptLocalFiles(privacyEncryptLocalFilesGroupDefault.get())
     m.chatInitialized = true
     m.currentUser = try apiGetActiveUser()
@@ -1228,10 +1250,43 @@ func initializeChat(start: Bool, dbKey: String? = nil, refreshInvitations: Bool
         onboardingStageDefault.set(.step1_SimpleXInfo)
         privacyDeliveryReceiptsSet.set(true)
         m.onboardingStage = .step1_SimpleXInfo
-    } else if start {
+    } else if confirmStart {
+        showStartChatAfterRestartAlert { start in
+            do {
+                if start { AppChatState.shared.set(.active) }
+                try chatInitialized(start: start, refreshInvitations: refreshInvitations)
+            } catch let error {
+                logger.error("ChatInitialized error: \(error)")
+            }
+        }
+    } else {
+        try chatInitialized(start: start, refreshInvitations: refreshInvitations)
+    }
+}
+
+func showStartChatAfterRestartAlert(result: @escaping (_ start: Bool) -> Void) {
+    AlertManager.shared.showAlert(Alert(
+        title: Text("Start chat?"),
+        message: Text("Chat is stopped. If you already used this database on another device, you should transfer it back before starting chat."),
+        primaryButton: .default(Text("Ok")) {
+            result(true)
+        },
+        secondaryButton: .cancel {
+            result(false)
+        }
+    ))
+}
+
+private func chatInitialized(start: Bool, refreshInvitations: Bool) throws {
+    let m = ChatModel.shared
+    if m.currentUser == nil { return }
+    if start {
         try startChat(refreshInvitations: refreshInvitations)
     } else {
         m.chatRunning = false
+        try getUserChatData()
+        NtfManager.shared.setNtfBadgeCount(m.totalUnreadCountForAllUsers())
+        m.onboardingStage = onboardingStageDefault.get()
     }
 }
 
@@ -1248,6 +1303,8 @@ func startChat(refreshInvitations: Bool = true) throws {
             try refreshCallInvitations()
         }
         (m.savedToken, m.tokenStatus, m.notificationMode) = apiGetNtfToken()
+        // deviceToken is set when AppDelegate.application(didRegisterForRemoteNotificationsWithDeviceToken:) is called,
+        // when it is called before startChat
         if let token = m.deviceToken {
             registerToken(token: token)
         }
@@ -1281,8 +1338,12 @@ private func changeActiveUser_(_ userId: Int64, viewPwd: String?) throws {
     try getUserChatData()
 }
 
-func changeActiveUserAsync_(_ userId: Int64, viewPwd: String?) async throws {
-    let currentUser = try await apiSetActiveUserAsync(userId, viewPwd: viewPwd)
+func changeActiveUserAsync_(_ userId: Int64?, viewPwd: String?) async throws {
+    let currentUser = if let userId = userId {
+        try await apiSetActiveUserAsync(userId, viewPwd: viewPwd)
+    } else {
+        try apiGetActiveUser()
+    }
     let users = try await listUsersAsync()
     await MainActor.run {
         let m = ChatModel.shared
@@ -1291,7 +1352,7 @@ func changeActiveUserAsync_(_ userId: Int64, viewPwd: String?) async throws {
     }
     try await getUserChatDataAsync()
     await MainActor.run {
-        if var (_, invitation) = ChatModel.shared.callInvitations.first(where: { _, inv in inv.user.userId == userId }) {
+        if let currentUser = currentUser, var (_, invitation) = ChatModel.shared.callInvitations.first(where: { _, inv in inv.user.userId == userId }) {
             invitation.user = currentUser
             activateCall(invitation)
         }
@@ -1307,14 +1368,21 @@ func getUserChatData() throws {
 }
 
 private func getUserChatDataAsync() async throws {
-    let userAddress = try await apiGetUserAddressAsync()
-    let chatItemTTL = try await getChatItemTTLAsync()
-    let chats = try await apiGetChatsAsync()
-    await MainActor.run {
-        let m = ChatModel.shared
-        m.userAddress = userAddress
-        m.chatItemTTL = chatItemTTL
-        m.chats = chats.map { Chat.init($0) }
+    let m = ChatModel.shared
+    if m.currentUser != nil {
+        let userAddress = try await apiGetUserAddressAsync()
+        let chatItemTTL = try await getChatItemTTLAsync()
+        let chats = try await apiGetChatsAsync()
+        await MainActor.run {
+            m.userAddress = userAddress
+            m.chatItemTTL = chatItemTTL
+            m.chats = chats.map { Chat.init($0) }
+        }
+    } else {
+        await MainActor.run {
+            m.userAddress = nil
+            m.chats = []
+        }
     }
 }
 
@@ -1362,18 +1430,6 @@ func processReceivedMsg(_ res: ChatResponse) async {
     let m = ChatModel.shared
     logger.debug("processReceivedMsg: \(res.responseType)")
     switch res {
-    case let .newContactConnection(user, connection):
-        if active(user) {
-            await MainActor.run {
-                m.updateContactConnection(connection)
-            }
-        }
-    case let .contactConnectionDeleted(user, connection):
-        if active(user) {
-            await MainActor.run {
-                m.removeChat(connection.id)
-            }
-        }
     case let .contactDeletedByContact(user, contact):
         if active(user) && contact.directOrUsed {
             await MainActor.run {
@@ -1485,7 +1541,7 @@ func processReceivedMsg(_ res: ChatResponse) async {
         }
         if let file = cItem.autoReceiveFile() {
             Task {
-                await receiveFile(user: user, fileId: file.fileId, encrypted: cItem.encryptLocalFile, auto: true)
+                await receiveFile(user: user, fileId: file.fileId, auto: true)
             }
         }
         if cItem.showNotification {
@@ -1623,6 +1679,13 @@ func processReceivedMsg(_ res: ChatResponse) async {
                 _ = m.upsertGroupMember(groupInfo, member)
             }
         }
+    case let .memberBlockedForAll(user, groupInfo, byMember: _, member: member, blocked: _):
+        if active(user) {
+            await MainActor.run {
+                m.updateGroup(groupInfo)
+                _ = m.upsertGroupMember(groupInfo, member)
+            }
+        }
     case let .newMemberContactReceivedInv(user, contact, _, _):
         if active(user) {
             await MainActor.run {
@@ -1666,36 +1729,40 @@ func processReceivedMsg(_ res: ChatResponse) async {
         activateCall(invitation)
     case let .callOffer(_, contact, callType, offer, sharedKey, _):
         await withCall(contact) { call in
-            call.callState = .offerReceived
-            call.peerMedia = callType.media
-            call.sharedKey = sharedKey
+            await MainActor.run {
+                call.callState = .offerReceived
+                call.peerMedia = callType.media
+                call.sharedKey = sharedKey
+            }
             let useRelay = UserDefaults.standard.bool(forKey: DEFAULT_WEBRTC_POLICY_RELAY)
             let iceServers = getIceServers()
             logger.debug(".callOffer useRelay \(useRelay)")
             logger.debug(".callOffer iceServers \(String(describing: iceServers))")
-            m.callCommand = .offer(
+            await m.callCommand.processCommand(.offer(
                 offer: offer.rtcSession,
                 iceCandidates: offer.rtcIceCandidates,
                 media: callType.media, aesKey: sharedKey,
                 iceServers: iceServers,
                 relay: useRelay
-            )
+            ))
         }
     case let .callAnswer(_, contact, answer):
         await withCall(contact) { call in
-            call.callState = .answerReceived
-            m.callCommand = .answer(answer: answer.rtcSession, iceCandidates: answer.rtcIceCandidates)
+            await MainActor.run {
+                call.callState = .answerReceived
+            }
+            await m.callCommand.processCommand(.answer(answer: answer.rtcSession, iceCandidates: answer.rtcIceCandidates))
         }
     case let .callExtraInfo(_, contact, extraInfo):
         await withCall(contact) { _ in
-            m.callCommand = .ice(iceCandidates: extraInfo.rtcIceCandidates)
+            await m.callCommand.processCommand(.ice(iceCandidates: extraInfo.rtcIceCandidates))
         }
     case let .callEnded(_, contact):
         if let invitation = await MainActor.run(body: { m.callInvitations.removeValue(forKey: contact.id) }) {
             CallController.shared.reportCallRemoteEnded(invitation: invitation)
         }
         await withCall(contact) { call in
-            m.callCommand = .end
+            await m.callCommand.processCommand(.end)
             CallController.shared.reportCallRemoteEnded(call: call)
         }
     case .chatSuspended:
@@ -1742,7 +1809,9 @@ func processReceivedMsg(_ res: ChatResponse) async {
         // This delay is needed to cancel the session that fails on network failure,
         // e.g. when user did not grant permission to access local network yet.
         if let sess = m.remoteCtrlSession {
-            m.remoteCtrlSession = nil
+            await MainActor.run {
+                m.remoteCtrlSession = nil
+            }
             if case .connected = sess.sessionState {
                 DispatchQueue.main.asyncAfter(deadline: .now() + 0.1) {
                     switchToLocalSession()
@@ -1753,9 +1822,9 @@ func processReceivedMsg(_ res: ChatResponse) async {
         logger.debug("unsupported event: \(res.responseType)")
     }
 
-    func withCall(_ contact: Contact, _ perform: (Call) -> Void) async {
+    func withCall(_ contact: Contact, _ perform: (Call) async -> Void) async {
         if let call = m.activeCall, call.contact.apiId == contact.apiId {
-            await MainActor.run { perform(call) }
+            await perform(call)
         } else {
             logger.debug("processReceivedMsg: ignoring \(res.responseType), not in call with the contact \(contact.id)")
         }
@@ -1785,7 +1854,9 @@ func chatItemSimpleUpdate(_ user: any UserLike, _ aChatItem: AChatItem) async {
     let cItem = aChatItem.chatItem
     if active(user) {
         if await MainActor.run(body: { m.upsertChatItem(cInfo, cItem) }) {
-            NtfManager.shared.notifyMessageReceived(user, cInfo, cItem)
+            if cItem.showNotification {
+                NtfManager.shared.notifyMessageReceived(user, cInfo, cItem)
+            }
         }
     }
 }

apps/ios/Shared/Model/SuspendChat.swift

@@ -9,27 +9,30 @@
 import Foundation
 import UIKit
 import SimpleXChat
+import SwiftUI
 
 private let suspendLockQueue = DispatchQueue(label: "chat.simplex.app.suspend.lock")
 
-let appSuspendTimeout: Int = 15 // seconds
-
 let bgSuspendTimeout: Int = 5 // seconds
 
 let terminationTimeout: Int = 3 // seconds
 
+let activationDelay: TimeInterval = 1.5
+
+let nseSuspendTimeout: TimeInterval = 5
+
 private func _suspendChat(timeout: Int) {
     // this is a redundant check to prevent logical errors, like the one fixed in this PR
-    let state = appStateGroupDefault.get()
+    let state = AppChatState.shared.value
     if !state.canSuspend {
-        logger.error("_suspendChat called, current state: \(state.rawValue, privacy: .public)")
+        logger.error("_suspendChat called, current state: \(state.rawValue)")
     } else if ChatModel.ok {
-        appStateGroupDefault.set(.suspending)
+        AppChatState.shared.set(.suspending)
         apiSuspendChat(timeoutMicroseconds: timeout * 1000000)
         let endTask = beginBGTask(chatSuspended)
         DispatchQueue.global().asyncAfter(deadline: .now() + Double(timeout) + 1, execute: endTask)
     } else {
-        appStateGroupDefault.set(.suspended)
+        AppChatState.shared.set(.suspended)
     }
 }
 
@@ -41,18 +44,16 @@ func suspendChat() {
 
 func suspendBgRefresh() {
     suspendLockQueue.sync {
-        if case .bgRefresh = appStateGroupDefault.get()  {
+        if case .bgRefresh = AppChatState.shared.value  {
             _suspendChat(timeout: bgSuspendTimeout)
         }
     }
 }
 
-private var terminating = false
-
 func terminateChat() {
     logger.debug("terminateChat")
     suspendLockQueue.sync {
-        switch appStateGroupDefault.get() {
+        switch AppChatState.shared.value {
         case .suspending:
             // suspend instantly if already suspending
             _chatSuspended()
@@ -64,7 +65,6 @@ func terminateChat() {
         case .stopped:
             chatCloseStore()
         default:
-            terminating = true
             // the store will be closed in _chatSuspended when event is received
             _suspendChat(timeout: terminationTimeout)
         }
@@ -73,7 +73,7 @@ func terminateChat() {
 
 func chatSuspended() {
     suspendLockQueue.sync {
-        if case .suspending = appStateGroupDefault.get() {
+        if case .suspending = AppChatState.shared.value {
             _chatSuspended()
         }
     }
@@ -81,48 +81,111 @@ func chatSuspended() {
 
 private func _chatSuspended() {
     logger.debug("_chatSuspended")
-    appStateGroupDefault.set(.suspended)
+    AppChatState.shared.set(.suspended)
     if ChatModel.shared.chatRunning == true {
         ChatReceiver.shared.stop()
     }
-    if terminating {
-         chatCloseStore()
+    chatCloseStore()
+}
+
+func setAppState(_ appState: AppState) {
+    suspendLockQueue.sync {
+        AppChatState.shared.set(appState)
     }
 }
 
 func activateChat(appState: AppState = .active) {
     logger.debug("DEBUGGING: activateChat")
-    terminating = false
     suspendLockQueue.sync {
-        appStateGroupDefault.set(appState)
+        AppChatState.shared.set(appState)
         if ChatModel.ok { apiActivateChat() }
         logger.debug("DEBUGGING: activateChat: after apiActivateChat")
     }
 }
 
 func initChatAndMigrate(refreshInvitations: Bool = true) {
-    terminating = false
     let m = ChatModel.shared
     if (!m.chatInitialized) {
+        m.v3DBMigration = v3DBMigrationDefault.get()
+        if AppChatState.shared.value == .stopped && storeDBPassphraseGroupDefault.get() && kcDatabasePassword.get() != nil {
+            initialize(start: true, confirmStart: true)
+        } else {
+            initialize(start: true)
+        }
+    }
+
+    func initialize(start: Bool, confirmStart: Bool = false) {
         do {
-            m.v3DBMigration = v3DBMigrationDefault.get()
-            try initializeChat(start: m.v3DBMigration.startChat, refreshInvitations: refreshInvitations)
+            try initializeChat(start: m.v3DBMigration.startChat && start, confirmStart: m.v3DBMigration.startChat && confirmStart, refreshInvitations: refreshInvitations)
         } catch let error {
-            fatalError("Failed to start or load chats: \(responseError(error))")
+            AlertManager.shared.showAlertMsg(
+                title: start ? "Error starting chat" : "Error opening chat",
+                message: "Please contact developers.\nError: \(responseError(error))"
+            )
         }
     }
 }
 
-func startChatAndActivate() {
-    terminating = false
+func startChatForCall() {
+    logger.debug("DEBUGGING: startChatForCall")
+    if ChatModel.shared.chatRunning == true {
+        ChatReceiver.shared.start()
+        logger.debug("DEBUGGING: startChatForCall: after ChatReceiver.shared.start")
+    }
+    if .active != AppChatState.shared.value {
+        logger.debug("DEBUGGING: startChatForCall: before activateChat")
+        activateChat()
+        logger.debug("DEBUGGING: startChatForCall: after activateChat")
+    }
+}
+
+func startChatAndActivate(_ completion: @escaping () -> Void) {
     logger.debug("DEBUGGING: startChatAndActivate")
     if ChatModel.shared.chatRunning == true {
         ChatReceiver.shared.start()
         logger.debug("DEBUGGING: startChatAndActivate: after ChatReceiver.shared.start")
     }
-    if .active != appStateGroupDefault.get()  {
+    if case .active = AppChatState.shared.value {
+        completion()
+    } else if nseStateGroupDefault.get().inactive {
+        activate()
+    } else {
+        // setting app state to "activating" to notify NSE that it should suspend
+        setAppState(.activating)
+        waitNSESuspended(timeout: nseSuspendTimeout) { ok in
+            if !ok {
+                // if for some reason NSE failed to suspend,
+                // e.g., it crashed previously without setting its state to "suspended",
+                // set it to "suspended" state anyway, so that next time app
+                // does not have to wait when activating.
+                nseStateGroupDefault.set(.suspended)
+            }
+            if AppChatState.shared.value == .activating {
+                activate()
+            }
+        }
+    }
+
+    func activate() {
         logger.debug("DEBUGGING: startChatAndActivate: before activateChat")
         activateChat()
+        completion()
         logger.debug("DEBUGGING: startChatAndActivate: after activateChat")
     }
 }
+
+// appStateGroupDefault must not be used in the app directly, only via this singleton
+class AppChatState {
+    static let shared = AppChatState()
+    private var value_ = appStateGroupDefault.get()
+
+    var value: AppState {
+        value_
+    }
+
+    func set(_ state: AppState) {
+        appStateGroupDefault.set(state)
+        sendAppState(state)
+        value_ = state
+    }
+}

apps/ios/Shared/SimpleXApp.swift

@@ -16,14 +16,9 @@ struct SimpleXApp: App {
     @UIApplicationDelegateAdaptor(AppDelegate.self) var appDelegate
     @StateObject private var chatModel = ChatModel.shared
     @ObservedObject var alertManager = AlertManager.shared
+
     @Environment(\.scenePhase) var scenePhase
-    @AppStorage(DEFAULT_PERFORM_LA) private var prefPerformLA = false
-    @State private var userAuthorized: Bool?
-    @State private var doAuthenticate = false
-    @State private var enteredBackground: TimeInterval? = nil
-    @State private var canConnectCall = false
-    @State private var lastSuccessfulUnlock: TimeInterval? = nil
-    @State private var showInitializationView = false
+    @State private var enteredBackgroundAuthenticated: TimeInterval? = nil
 
     init() {
         DispatchQueue.global(qos: .background).sync {
@@ -39,53 +34,55 @@ struct SimpleXApp: App {
     }
 
     var body: some Scene {
-        return WindowGroup {
-            ContentView(
-                doAuthenticate: $doAuthenticate,
-                userAuthorized: $userAuthorized,
-                canConnectCall: $canConnectCall,
-                lastSuccessfulUnlock: $lastSuccessfulUnlock,
-                showInitializationView: $showInitializationView
-            )
+        WindowGroup {
+            // contentAccessAuthenticationExtended has to be passed to ContentView on view initialization,
+            // so that it's computed by the time view renders, and not on event after rendering
+            ContentView(contentAccessAuthenticationExtended: !authenticationExpired())
                 .environmentObject(chatModel)
                 .onOpenURL { url in
                     logger.debug("ContentView.onOpenURL: \(url)")
                     chatModel.appOpenUrl = url
                 }
                 .onAppear() {
-                    showInitializationView = true
-                    DispatchQueue.main.asyncAfter(deadline: .now() + 0.1) {
-                        initChatAndMigrate()
+                    if kcAppPassword.get() == nil || kcSelfDestructPassword.get() == nil {
+                        DispatchQueue.main.asyncAfter(deadline: .now() + 0.15) {
+                            initChatAndMigrate()
+                        }
                     }
                 }
                 .onChange(of: scenePhase) { phase in
                     logger.debug("scenePhase was \(String(describing: scenePhase)), now \(String(describing: phase))")
                     switch (phase) {
                     case .background:
+                        // --- authentication
+                        // see ContentView .onChange(of: scenePhase) for remaining authentication logic
+                        if chatModel.contentViewAccessAuthenticated {
+                            enteredBackgroundAuthenticated = ProcessInfo.processInfo.systemUptime
+                        }
+                        chatModel.contentViewAccessAuthenticated = false
+                        // authentication ---
+
                         if CallController.useCallKit() && chatModel.activeCall != nil {
                             CallController.shared.shouldSuspendChat = true
                         } else {
                             suspendChat()
                             BGManager.shared.schedule()
                         }
-                        if userAuthorized == true {
-                            enteredBackground = ProcessInfo.processInfo.systemUptime
-                        }
-                        doAuthenticate = false
-                        canConnectCall = false
                         NtfManager.shared.setNtfBadgeCount(chatModel.totalUnreadCountForAllUsers())
                     case .active:
                         CallController.shared.shouldSuspendChat = false
-                        let appState = appStateGroupDefault.get()
-                        startChatAndActivate()
-                        if appState.inactive && chatModel.chatRunning == true {
-                            updateChats()
-                            if !chatModel.showCallView && !CallController.shared.hasActiveCalls() {
-                                updateCallInvitations()
+                        let appState = AppChatState.shared.value
+
+                        if appState != .stopped {
+                            startChatAndActivate {
+                                if appState.inactive && chatModel.chatRunning == true {
+                                    updateChats()
+                                    if !chatModel.showCallView && !CallController.shared.hasActiveCalls() {
+                                        updateCallInvitations()
+                                    }
+                                }
                             }
                         }
-                        doAuthenticate = authenticationExpired()
-                        canConnectCall = !(doAuthenticate && prefPerformLA) || unlockedRecently()
                     default:
                         break
                     }
@@ -103,12 +100,12 @@ struct SimpleXApp: App {
         if legacyDatabase, case .documents = dbContainerGroupDefault.get() {
             dbContainerGroupDefault.set(.documents)
             setMigrationState(.offer)
-            logger.debug("SimpleXApp init: using legacy DB in documents folder: \(getAppDatabasePath(), privacy: .public)*.db")
+            logger.debug("SimpleXApp init: using legacy DB in documents folder: \(getAppDatabasePath())*.db")
         } else {
             dbContainerGroupDefault.set(.group)
             setMigrationState(.ready)
-            logger.debug("SimpleXApp init: using DB in app group container: \(getAppDatabasePath(), privacy: .public)*.db")
-            logger.debug("SimpleXApp init: legacy DB\(legacyDatabase ? "" : " not", privacy: .public) present")
+            logger.debug("SimpleXApp init: using DB in app group container: \(getAppDatabasePath())*.db")
+            logger.debug("SimpleXApp init: legacy DB\(legacyDatabase ? "" : " not") present")
         }
     }
 
@@ -118,22 +115,14 @@ struct SimpleXApp: App {
     }
 
     private func authenticationExpired() -> Bool {
-        if let enteredBackground = enteredBackground {
+        if let enteredBackgroundAuthenticated = enteredBackgroundAuthenticated {
             let delay = Double(UserDefaults.standard.integer(forKey: DEFAULT_LA_LOCK_DELAY))
-            return ProcessInfo.processInfo.systemUptime - enteredBackground >= delay
+            return ProcessInfo.processInfo.systemUptime - enteredBackgroundAuthenticated >= delay
         } else {
             return true
         }
     }
 
-    private func unlockedRecently() -> Bool {
-        if let lastSuccessfulUnlock = lastSuccessfulUnlock {
-            return ProcessInfo.processInfo.systemUptime - lastSuccessfulUnlock < 2
-        } else {
-            return false
-        }
-    }
-
     private func updateChats() {
         do {
             let chats = try apiGetChats()

apps/ios/Shared/Views/Call/ActiveCallView.swift

@@ -38,21 +38,21 @@ struct ActiveCallView: View {
             }
         }
         .onAppear {
-            logger.debug("ActiveCallView: appear client is nil \(client == nil), scenePhase \(String(describing: scenePhase), privacy: .public), canConnectCall \(canConnectCall)")
+            logger.debug("ActiveCallView: appear client is nil \(client == nil), scenePhase \(String(describing: scenePhase)), canConnectCall \(canConnectCall)")
             AppDelegate.keepScreenOn(true)
             createWebRTCClient()
             dismissAllSheets()
         }
         .onChange(of: canConnectCall) { _ in
-            logger.debug("ActiveCallView: canConnectCall changed to \(canConnectCall, privacy: .public)")
+            logger.debug("ActiveCallView: canConnectCall changed to \(canConnectCall)")
             createWebRTCClient()
         }
         .onDisappear {
             logger.debug("ActiveCallView: disappear")
+            Task { await m.callCommand.setClient(nil) }
             AppDelegate.keepScreenOn(false)
             client?.endCall()
         }
-        .onChange(of: m.callCommand) { _ in sendCommandToClient()}
         .background(.black)
         .preferredColorScheme(.dark)
     }
@@ -60,19 +60,8 @@ struct ActiveCallView: View {
     private func createWebRTCClient() {
         if client == nil && canConnectCall {
             client = WebRTCClient($activeCall, { msg in await MainActor.run { processRtcMessage(msg: msg) } }, $localRendererAspectRatio)
-            sendCommandToClient()
-        }
-    }
-
-    private func sendCommandToClient() {
-        if call == m.activeCall,
-           m.activeCall != nil,
-           let client = client,
-           let cmd = m.callCommand {
-            m.callCommand = nil
-            logger.debug("sendCallCommand: \(cmd.cmdType)")
             Task {
-                await client.sendCallCommand(command: cmd)
+                await m.callCommand.setClient(client)
             }
         }
     }
@@ -168,8 +157,10 @@ struct ActiveCallView: View {
                 }
             case let .error(message):
                 logger.debug("ActiveCallView: command error: \(message)")
+                AlertManager.shared.showAlert(Alert(title: Text("Error"), message: Text(message)))
             case let .invalid(type):
                 logger.debug("ActiveCallView: invalid response: \(type)")
+                AlertManager.shared.showAlert(Alert(title: Text("Invalid response"), message: Text(type)))
             }
         }
     }
@@ -255,7 +246,6 @@ struct ActiveCallOverlay: View {
                 HStack {
                     Text(call.encryptionStatus)
                     if let connInfo = call.connectionInfo {
-//                        Text("(") + Text(connInfo.text) + Text(", \(connInfo.protocolText))")
                         Text("(") + Text(connInfo.text) + Text(")")
                     }
                 }

apps/ios/Shared/Views/Call/CallController.swift

@@ -130,7 +130,7 @@ class CallController: NSObject, CXProviderDelegate, PKPushRegistryDelegate, Obse
             // The delay allows to accept the second call before suspending a chat
             // see `.onChange(of: scenePhase)` in SimpleXApp
             DispatchQueue.main.asyncAfter(deadline: .now() + 3) { [weak self] in
-                logger.debug("CallController: shouldSuspendChat \(String(describing: self?.shouldSuspendChat), privacy: .public)")
+                logger.debug("CallController: shouldSuspendChat \(String(describing: self?.shouldSuspendChat))")
                 if ChatModel.shared.activeCall == nil && self?.shouldSuspendChat == true {
                     self?.shouldSuspendChat = false
                     suspendChat()
@@ -142,33 +142,46 @@ class CallController: NSObject, CXProviderDelegate, PKPushRegistryDelegate, Obse
 
     @objc(pushRegistry:didUpdatePushCredentials:forType:)
     func pushRegistry(_ registry: PKPushRegistry, didUpdate pushCredentials: PKPushCredentials, for type: PKPushType) {
-        logger.debug("CallController: didUpdate push credentials for type \(type.rawValue, privacy: .public)")
+        logger.debug("CallController: didUpdate push credentials for type \(type.rawValue)")
     }
 
     func pushRegistry(_ registry: PKPushRegistry, didReceiveIncomingPushWith payload: PKPushPayload, for type: PKPushType, completion: @escaping () -> Void) {
-        logger.debug("CallController: did receive push with type \(type.rawValue, privacy: .public)")
+        logger.debug("CallController: did receive push with type \(type.rawValue)")
         if type != .voIP {
             completion()
             return
         }
-        logger.debug("CallController: initializing chat")
-        if (!ChatModel.shared.chatInitialized) {
-            initChatAndMigrate(refreshInvitations: false)
+        if AppChatState.shared.value == .stopped {
+            self.reportExpiredCall(payload: payload, completion)
+            return
         }
-        startChatAndActivate()
-        shouldSuspendChat = true
+        if (!ChatModel.shared.chatInitialized) {
+            logger.debug("CallController: initializing chat")
+            do {
+                try initializeChat(start: true, refreshInvitations: false)
+            } catch let error {
+                logger.error("CallController: initializing chat error: \(error)")
+                self.reportExpiredCall(payload: payload, completion)
+                return
+            }
+        }
+        logger.debug("CallController: initialized chat")
+        startChatForCall()
+        logger.debug("CallController: started chat")
+        self.shouldSuspendChat = true
         // There are no invitations in the model, as it was processed by NSE
         _ = try? justRefreshCallInvitations()
+        logger.debug("CallController: updated call invitations chat")
         // logger.debug("CallController justRefreshCallInvitations: \(String(describing: m.callInvitations))")
         // Extract the call information from the push notification payload
         let m = ChatModel.shared
         if let contactId = payload.dictionaryPayload["contactId"] as? String,
            let invitation = m.callInvitations[contactId] {
-            let update = cxCallUpdate(invitation: invitation)
+            let update = self.cxCallUpdate(invitation: invitation)
             if let uuid = invitation.callkitUUID {
                 logger.debug("CallController: report pushkit call via CallKit")
-                let update = cxCallUpdate(invitation: invitation)
-                provider.reportNewIncomingCall(with: uuid, update: update) { error in
+                let update = self.cxCallUpdate(invitation: invitation)
+                self.provider.reportNewIncomingCall(with: uuid, update: update) { error in
                     if error != nil {
                         m.callInvitations.removeValue(forKey: contactId)
                     }
@@ -176,10 +189,10 @@ class CallController: NSObject, CXProviderDelegate, PKPushRegistryDelegate, Obse
                     completion()
                 }
             } else {
-                reportExpiredCall(update: update, completion)
+                self.reportExpiredCall(update: update, completion)
             }
         } else {
-            reportExpiredCall(payload: payload, completion)
+            self.reportExpiredCall(payload: payload, completion)
         }
     }
 
@@ -210,7 +223,7 @@ class CallController: NSObject, CXProviderDelegate, PKPushRegistryDelegate, Obse
     }
 
     func reportNewIncomingCall(invitation: RcvCallInvitation, completion: @escaping (Error?) -> Void) {
-        logger.debug("CallController.reportNewIncomingCall, UUID=\(String(describing: invitation.callkitUUID), privacy: .public)")
+        logger.debug("CallController.reportNewIncomingCall, UUID=\(String(describing: invitation.callkitUUID))")
         if CallController.useCallKit(), let uuid = invitation.callkitUUID {
             if invitation.callTs.timeIntervalSinceNow >= -180 {
                 let update = cxCallUpdate(invitation: invitation)
@@ -350,7 +363,7 @@ class CallController: NSObject, CXProviderDelegate, PKPushRegistryDelegate, Obse
     private func requestTransaction(with action: CXAction, onSuccess: @escaping () -> Void = {}) {
         controller.request(CXTransaction(action: action)) { error in
             if let error = error {
-                logger.error("CallController.requestTransaction error requesting transaction: \(error.localizedDescription, privacy: .public)")
+                logger.error("CallController.requestTransaction error requesting transaction: \(error.localizedDescription)")
             } else {
                 logger.debug("CallController.requestTransaction requested transaction successfully")
                 onSuccess()

apps/ios/Shared/Views/Call/CallManager.swift

@@ -22,7 +22,7 @@ class CallManager {
         let m = ChatModel.shared
         if let call = m.activeCall, call.callkitUUID == callUUID {
             m.showCallView = true
-            m.callCommand = .capabilities(media: call.localMedia)
+            Task { await m.callCommand.processCommand(.capabilities(media: call.localMedia)) }
             return true
         }
         return false
@@ -57,19 +57,21 @@ class CallManager {
             m.activeCall = call
             m.showCallView = true
 
-            m.callCommand = .start(
+            Task {
+                await m.callCommand.processCommand(.start(
                 media: invitation.callType.media,
                 aesKey: invitation.sharedKey,
                 iceServers: iceServers,
                 relay: useRelay
-            )
+                ))
+            }
         }
     }
 
     func enableMedia(media: CallMediaType, enable: Bool, callUUID: UUID) -> Bool {
         if let call = ChatModel.shared.activeCall, call.callkitUUID == callUUID {
             let m = ChatModel.shared
-            m.callCommand = .media(media: media, enable: enable)
+            Task { await m.callCommand.processCommand(.media(media: media, enable: enable)) }
             return true
         }
         return false
@@ -94,11 +96,13 @@ class CallManager {
             completed()
         } else {
             logger.debug("CallManager.endCall: ending call...")
-            m.callCommand = .end
-            m.activeCall = nil
-            m.showCallView = false
-            completed()
             Task {
+                await m.callCommand.processCommand(.end)
+                await MainActor.run {
+                    m.activeCall = nil
+                    m.showCallView = false
+                    completed()
+                }
                 do {
                     try await apiEndCall(call.contact)
                 } catch {

apps/ios/Shared/Views/Call/WebRTC.swift

@@ -335,6 +335,50 @@ extension WCallResponse: Encodable {
     }
 }
 
+actor WebRTCCommandProcessor {
+    private var client: WebRTCClient? = nil
+    private var commands: [WCallCommand] = []
+    private var running: Bool = false
+
+    func setClient(_ client: WebRTCClient?) async {
+        logger.debug("WebRTC: setClient, commands count \(self.commands.count)")
+        self.client = client
+        if client != nil {
+            await processAllCommands()
+        } else {
+            commands.removeAll()
+        }
+    }
+
+    func processCommand(_ c: WCallCommand) async {
+//        logger.debug("WebRTC: process command \(c.cmdType)")
+        commands.append(c)
+        if !running && client != nil {
+            await processAllCommands()
+        }
+    }
+
+    func processAllCommands() async {
+        logger.debug("WebRTC: process all commands, commands count \(self.commands.count), client == nil \(self.client == nil)")
+        if let client = client {
+            running = true
+            while let c = commands.first, shouldRunCommand(client, c) {
+                commands.remove(at: 0)
+                await client.sendCallCommand(command: c)
+                logger.debug("WebRTC: processed cmd \(c.cmdType)")
+            }
+            running = false
+        }
+    }
+
+    func shouldRunCommand(_ client: WebRTCClient, _ c: WCallCommand) -> Bool {
+        switch c {
+        case .capabilities, .start, .offer, .end: true
+        default: client.activeCall.wrappedValue != nil
+        }
+    }
+}
+
 struct ConnectionState: Codable, Equatable {
     var connectionState: String
     var iceConnectionState: String
@@ -358,26 +402,12 @@ struct ConnectionInfo: Codable, Equatable {
             return "\(local?.rawValue ?? unknown) / \(remote?.rawValue ?? unknown)"
         }
     }
-
-    var protocolText: String {
-        let unknown = NSLocalizedString("unknown", comment: "connection info")
-        let local = localCandidate?.protocol?.uppercased() ?? unknown
-        let localRelay = localCandidate?.relayProtocol?.uppercased() ?? unknown
-        let remote = remoteCandidate?.protocol?.uppercased() ?? unknown
-        let localText = localRelay == local || localCandidate?.relayProtocol == nil
-                        ? local
-                        : "\(local) (\(localRelay))"
-        return local == remote
-                ? localText
-                : "\(localText) / \(remote)"
-    }
 }
 
 // https://developer.mozilla.org/en-US/docs/Web/API/RTCIceCandidate
 struct RTCIceCandidate: Codable, Equatable {
     var candidateType: RTCIceCandidateType?
     var `protocol`: String?
-    var relayProtocol: String?
     var sdpMid: String?
     var sdpMLineIndex: Int?
     var candidate: String

apps/ios/Shared/Views/Call/WebRTCClient.swift

@@ -18,10 +18,11 @@ final class WebRTCClient: NSObject, RTCVideoViewDelegate, RTCFrameEncryptorDeleg
     }()
     private static let ivTagBytes: Int = 28
     private static let enableEncryption: Bool = true
+    private var chat_ctrl = getChatCtrl()
 
     struct Call {
         var connection: RTCPeerConnection
-        var iceCandidates: [RTCIceCandidate]
+        var iceCandidates: IceCandidates
         var localMedia: CallMediaType
         var localCamera: RTCVideoCapturer?
         var localVideoSource: RTCVideoSource?
@@ -33,10 +34,24 @@ final class WebRTCClient: NSObject, RTCVideoViewDelegate, RTCFrameEncryptorDeleg
         var frameDecryptor: RTCFrameDecryptor?
     }
 
+    actor IceCandidates {
+        private var candidates: [RTCIceCandidate] = []
+
+        func getAndClear() async -> [RTCIceCandidate] {
+            let cs = candidates
+            candidates = []
+            return cs
+        }
+
+        func append(_ c: RTCIceCandidate) async {
+            candidates.append(c)
+        }
+    }
+
     private let rtcAudioSession =  RTCAudioSession.sharedInstance()
     private let audioQueue = DispatchQueue(label: "audio")
     private var sendCallResponse: (WVAPIMessage) async -> Void
-    private var activeCall: Binding<Call?>
+    var activeCall: Binding<Call?>
     private var localRendererAspectRatio: Binding<CGFloat?>
 
     @available(*, unavailable)
@@ -60,7 +75,7 @@ final class WebRTCClient: NSObject, RTCVideoViewDelegate, RTCFrameEncryptorDeleg
         WebRTC.RTCIceServer(urlStrings: ["turn:turn.simplex.im:443?transport=tcp"], username: "private", credential: "yleob6AVkiNI87hpR94Z"),
     ]
 
-    func initializeCall(_ iceServers: [WebRTC.RTCIceServer]?, _ remoteIceCandidates: [RTCIceCandidate], _ mediaType: CallMediaType, _ aesKey: String?, _ relay: Bool?) -> Call {
+    func initializeCall(_ iceServers: [WebRTC.RTCIceServer]?, _ mediaType: CallMediaType, _ aesKey: String?, _ relay: Bool?) -> Call {
         let connection = createPeerConnection(iceServers ?? getWebRTCIceServers() ?? defaultIceServers, relay)
         connection.delegate = self
         createAudioSender(connection)
@@ -87,7 +102,7 @@ final class WebRTCClient: NSObject, RTCVideoViewDelegate, RTCFrameEncryptorDeleg
         }
         return Call(
             connection: connection,
-            iceCandidates: remoteIceCandidates,
+            iceCandidates: IceCandidates(),
             localMedia: mediaType,
             localCamera: localCamera,
             localVideoSource: localVideoSource,
@@ -144,26 +159,18 @@ final class WebRTCClient: NSObject, RTCVideoViewDelegate, RTCFrameEncryptorDeleg
             logger.debug("starting incoming call - create webrtc session")
             if activeCall.wrappedValue != nil { endCall() }
             let encryption = WebRTCClient.enableEncryption
-            let call = initializeCall(iceServers?.toWebRTCIceServers(), [], media, encryption ? aesKey : nil, relay)
+            let call = initializeCall(iceServers?.toWebRTCIceServers(), media, encryption ? aesKey : nil, relay)
             activeCall.wrappedValue = call
-            call.connection.offer { answer in
-                Task {
-                    let gotCandidates = await self.waitWithTimeout(10_000, stepMs: 1000, until: { self.activeCall.wrappedValue?.iceCandidates.count ?? 0 > 0 })
-                    if gotCandidates {
-                        await self.sendCallResponse(.init(
-                            corrId: nil,
-                            resp: .offer(
-                                offer: compressToBase64(input: encodeJSON(CustomRTCSessionDescription(type: answer.type.toSdpType(), sdp: answer.sdp))),
-                                iceCandidates: compressToBase64(input: encodeJSON(self.activeCall.wrappedValue?.iceCandidates ?? [])),
-                                capabilities: CallCapabilities(encryption: encryption)
-                            ),
-                            command: command)
-                        )
-                    } else {
-                        self.endCall()
-                    }
-                }
-
+            let (offer, error) = await call.connection.offer()
+            if let offer = offer {
+                resp = .offer(
+                    offer: compressToBase64(input: encodeJSON(CustomRTCSessionDescription(type: offer.type.toSdpType(), sdp: offer.sdp))),
+                    iceCandidates: compressToBase64(input: encodeJSON(await self.getInitialIceCandidates())),
+                    capabilities: CallCapabilities(encryption: encryption)
+                )
+                self.waitForMoreIceCandidates()
+            } else {
+                resp = .error(message: "offer error: \(error?.localizedDescription ?? "unknown error")")
             }
         case let .offer(offer, iceCandidates, media, aesKey, iceServers, relay):
             if activeCall.wrappedValue != nil {
@@ -172,26 +179,21 @@ final class WebRTCClient: NSObject, RTCVideoViewDelegate, RTCFrameEncryptorDeleg
                 resp = .error(message: "accept: encryption is not supported")
             } else if let offer: CustomRTCSessionDescription = decodeJSON(decompressFromBase64(input: offer)),
                       let remoteIceCandidates: [RTCIceCandidate] = decodeJSON(decompressFromBase64(input: iceCandidates)) {
-                let call = initializeCall(iceServers?.toWebRTCIceServers(), remoteIceCandidates, media, WebRTCClient.enableEncryption ? aesKey : nil, relay)
+                let call = initializeCall(iceServers?.toWebRTCIceServers(), media, WebRTCClient.enableEncryption ? aesKey : nil, relay)
                 activeCall.wrappedValue = call
                 let pc = call.connection
                 if let type = offer.type, let sdp = offer.sdp {
                     if (try? await pc.setRemoteDescription(RTCSessionDescription(type: type.toWebRTCSdpType(), sdp: sdp))) != nil {
-                        pc.answer { answer in
+                        let (answer, error) = await pc.answer()
+                        if let answer = answer {
                             self.addIceCandidates(pc, remoteIceCandidates)
-//                            Task {
-//                                try? await Task.sleep(nanoseconds: 32_000 * 1000000)
-                            Task {
-                                await self.sendCallResponse(.init(
-                                    corrId: nil,
-                                    resp: .answer(
-                                        answer: compressToBase64(input: encodeJSON(CustomRTCSessionDescription(type: answer.type.toSdpType(), sdp: answer.sdp))),
-                                        iceCandidates: compressToBase64(input: encodeJSON(call.iceCandidates))
-                                    ),
-                                    command: command)
-                                )
-                            }
-//                            }
+                            resp = .answer(
+                                answer: compressToBase64(input: encodeJSON(CustomRTCSessionDescription(type: answer.type.toSdpType(), sdp: answer.sdp))),
+                                iceCandidates: compressToBase64(input: encodeJSON(await self.getInitialIceCandidates()))
+                            )
+                            self.waitForMoreIceCandidates()
+                        } else {
+                            resp = .error(message: "answer error: \(error?.localizedDescription ?? "unknown error")")
                         }
                     } else {
                         resp = .error(message: "accept: remote description is not set")
@@ -234,6 +236,7 @@ final class WebRTCClient: NSObject, RTCVideoViewDelegate, RTCFrameEncryptorDeleg
                 resp = .ok
             }
         case .end:
+            // TODO possibly, endCall should be called before returning .ok
             await sendCallResponse(.init(corrId: nil, resp: .ok, command: command))
             endCall()
         }
@@ -242,6 +245,33 @@ final class WebRTCClient: NSObject, RTCVideoViewDelegate, RTCFrameEncryptorDeleg
         }
     }
 
+    func getInitialIceCandidates() async -> [RTCIceCandidate] {
+        await untilIceComplete(timeoutMs: 750, stepMs: 150) {}
+        let candidates = await activeCall.wrappedValue?.iceCandidates.getAndClear() ?? []
+        logger.debug("WebRTCClient: sending initial ice candidates: \(candidates.count)")
+        return candidates
+    }
+
+    func waitForMoreIceCandidates() {
+        Task {
+            await untilIceComplete(timeoutMs: 12000, stepMs: 1500) {
+                let candidates = await self.activeCall.wrappedValue?.iceCandidates.getAndClear() ?? []
+                if candidates.count > 0 {
+                    logger.debug("WebRTCClient: sending more ice candidates: \(candidates.count)")
+                    await self.sendIceCandidates(candidates)
+                }
+            }
+        }
+    }
+
+    func sendIceCandidates(_ candidates: [RTCIceCandidate]) async {
+        await self.sendCallResponse(.init(
+            corrId: nil,
+            resp: .ice(iceCandidates: compressToBase64(input: encodeJSON(candidates))),
+            command: nil)
+        )
+    }
+
     func enableMedia(_ media: CallMediaType, _ enable: Bool) {
         logger.debug("WebRTCClient: enabling media \(media.rawValue) \(enable)")
         media == .video ? setVideoEnabled(enable) : setAudioEnabled(enable)
@@ -279,7 +309,7 @@ final class WebRTCClient: NSObject, RTCVideoViewDelegate, RTCFrameEncryptorDeleg
             memcpy(pointer, (unencrypted as NSData).bytes, unencrypted.count)
             let isKeyFrame = unencrypted[0] & 1 == 0
             let clearTextBytesSize = mediaType.rawValue == 0 ? 1 : isKeyFrame ? 10 : 3
-            logCrypto("encrypt", chat_encrypt_media(&key, pointer.advanced(by: clearTextBytesSize), Int32(unencrypted.count + WebRTCClient.ivTagBytes - clearTextBytesSize)))
+            logCrypto("encrypt", chat_encrypt_media(chat_ctrl, &key, pointer.advanced(by: clearTextBytesSize), Int32(unencrypted.count + WebRTCClient.ivTagBytes - clearTextBytesSize)))
             return Data(bytes: pointer, count: unencrypted.count + WebRTCClient.ivTagBytes)
         } else {
             return nil
@@ -387,12 +417,13 @@ final class WebRTCClient: NSObject, RTCVideoViewDelegate, RTCFrameEncryptorDeleg
         audioSessionToDefaults()
     }
 
-    func waitWithTimeout(_ timeoutMs: UInt64, stepMs: UInt64, until success: () -> Bool) async -> Bool {
-        let startedAt = DispatchTime.now()
-        while !success() && startedAt.uptimeNanoseconds + timeoutMs * 1000000 > DispatchTime.now().uptimeNanoseconds {
-            guard let _ = try? await Task.sleep(nanoseconds: stepMs * 1000000) else { break }
-        }
-        return success()
+    func untilIceComplete(timeoutMs: UInt64, stepMs: UInt64, action: @escaping () async -> Void) async {
+        var t: UInt64 = 0
+        repeat {
+            _ = try? await Task.sleep(nanoseconds: stepMs * 1000000)
+            t += stepMs
+            await action()
+        } while t < timeoutMs && activeCall.wrappedValue?.connection.iceGatheringState != .complete
     }
 }
 
@@ -405,25 +436,33 @@ extension WebRTC.RTCPeerConnection {
             optionalConstraints: nil)
     }
 
-    func offer(_ completion: @escaping (_ sdp: RTCSessionDescription) -> Void) {
-        offer(for: mediaConstraints()) { (sdp, error) in
-            guard let sdp = sdp else {
-                return
+    func offer() async -> (RTCSessionDescription?, Error?) {
+        await withCheckedContinuation { cont in
+            offer(for: mediaConstraints()) { (sdp, error) in
+                self.processSDP(cont, sdp, error)
             }
-            self.setLocalDescription(sdp, completionHandler: { (error) in
-                completion(sdp)
-            })
         }
     }
 
-    func answer(_ completion: @escaping (_ sdp: RTCSessionDescription) -> Void)  {
-        answer(for: mediaConstraints()) { (sdp, error) in
-            guard let sdp = sdp else {
-                return
+    func answer() async -> (RTCSessionDescription?, Error?)  {
+        await withCheckedContinuation { cont in
+            answer(for: mediaConstraints()) { (sdp, error) in
+                self.processSDP(cont, sdp, error)
             }
+        }
+    }
+
+    private func processSDP(_ cont: CheckedContinuation<(RTCSessionDescription?, Error?), Never>, _ sdp: RTCSessionDescription?, _ error: Error?) {
+        if let sdp = sdp {
             self.setLocalDescription(sdp, completionHandler: { (error) in
-                completion(sdp)
+                if let error = error {
+                    cont.resume(returning: (nil, error))
+                } else {
+                    cont.resume(returning: (sdp, nil))
+                }
             })
+        } else {
+            cont.resume(returning: (nil, error))
         }
     }
 }
@@ -479,6 +518,7 @@ extension WebRTCClient: RTCPeerConnectionDelegate {
                 default: enableSpeaker = false
                 }
                 setSpeakerEnabledAndConfigureSession(enableSpeaker)
+            case .connected: sendConnectedEvent(connection)
             case .disconnected, .failed: endCall()
             default: do {}
             }
@@ -491,7 +531,9 @@ extension WebRTCClient: RTCPeerConnectionDelegate {
 
     func peerConnection(_ connection: RTCPeerConnection, didGenerate candidate: WebRTC.RTCIceCandidate) {
 //        logger.debug("Connection generated candidate \(candidate.debugDescription)")
-        activeCall.wrappedValue?.iceCandidates.append(candidate.toCandidate(nil, nil, nil))
+        Task {
+            await self.activeCall.wrappedValue?.iceCandidates.append(candidate.toCandidate(nil, nil))
+        }
     }
 
     func peerConnection(_ connection: RTCPeerConnection, didRemove candidates: [WebRTC.RTCIceCandidate]) {
@@ -506,10 +548,9 @@ extension WebRTCClient: RTCPeerConnectionDelegate {
                         lastReceivedMs lastDataReceivedMs: Int32,
                         changeReason reason: String) {
 //        logger.debug("Connection changed candidate \(reason) \(remote.debugDescription) \(remote.description)")
-        sendConnectedEvent(connection, local: local, remote: remote)
     }
 
-    func sendConnectedEvent(_ connection: WebRTC.RTCPeerConnection, local: WebRTC.RTCIceCandidate, remote: WebRTC.RTCIceCandidate) {
+    func sendConnectedEvent(_ connection: WebRTC.RTCPeerConnection) {
         connection.statistics { (stats: RTCStatisticsReport) in
             stats.statistics.values.forEach { stat in
 //                logger.debug("Stat \(stat.debugDescription)")
@@ -517,24 +558,25 @@ extension WebRTCClient: RTCPeerConnectionDelegate {
                    let localId = stat.values["localCandidateId"] as? String,
                    let remoteId = stat.values["remoteCandidateId"] as? String,
                    let localStats = stats.statistics[localId],
-                   let remoteStats = stats.statistics[remoteId],
-                   local.sdp.contains("\((localStats.values["ip"] as? String ?? "--")) \((localStats.values["port"] as? String ?? "--"))") &&
-                   remote.sdp.contains("\((remoteStats.values["ip"] as? String ?? "--")) \((remoteStats.values["port"] as? String ?? "--"))")
+                   let remoteStats = stats.statistics[remoteId]
                 {
                     Task {
                         await self.sendCallResponse(.init(
                             corrId: nil,
                             resp: .connected(connectionInfo: ConnectionInfo(
-                                localCandidate: local.toCandidate(
-                                    RTCIceCandidateType.init(rawValue: localStats.values["candidateType"] as! String),
-                                    localStats.values["protocol"] as? String,
-                                    localStats.values["relayProtocol"] as? String
+                                localCandidate: RTCIceCandidate(
+                                    candidateType: RTCIceCandidateType.init(rawValue: localStats.values["candidateType"] as! String),
+                                    protocol: localStats.values["protocol"] as? String,
+                                    sdpMid: nil,
+                                    sdpMLineIndex: nil,
+                                    candidate: ""
                                 ),
-                                remoteCandidate: remote.toCandidate(
-                                    RTCIceCandidateType.init(rawValue: remoteStats.values["candidateType"] as! String),
-                                    remoteStats.values["protocol"] as? String,
-                                    remoteStats.values["relayProtocol"] as? String
-                                ))),
+                                remoteCandidate: RTCIceCandidate(
+                                    candidateType: RTCIceCandidateType.init(rawValue: remoteStats.values["candidateType"] as! String),
+                                    protocol: remoteStats.values["protocol"] as? String,
+                                    sdpMid: nil,
+                                    sdpMLineIndex: nil,
+                                    candidate: ""))),
                             command: nil)
                         )
                     }
@@ -634,11 +676,10 @@ extension RTCIceCandidate {
 }
 
 extension WebRTC.RTCIceCandidate {
-    func toCandidate(_ candidateType: RTCIceCandidateType?, _ protocol: String?, _ relayProtocol: String?) -> RTCIceCandidate {
+    func toCandidate(_ candidateType: RTCIceCandidateType?, _ protocol: String?) -> RTCIceCandidate {
         RTCIceCandidate(
             candidateType: candidateType,
             protocol: `protocol`,
-            relayProtocol: relayProtocol,
             sdpMid: sdpMid,
             sdpMLineIndex: Int(sdpMLineIndex),
             candidate: sdp

apps/ios/Shared/Views/Chat/ChatItem/CIFileView.swift

@@ -52,7 +52,7 @@ struct CIFileView: View {
     private var itemInteractive: Bool {
         if let file = file {
             switch (file.fileStatus) {
-            case .sndStored: return false
+            case .sndStored: return file.fileProtocol == .local
             case .sndTransfer: return false
             case .sndComplete: return false
             case .sndCancelled: return false
@@ -85,8 +85,7 @@ struct CIFileView: View {
                     Task {
                         logger.debug("CIFileView fileAction - in .rcvInvitation, in Task")
                         if let user = m.currentUser {
-                            let encrypted = privacyEncryptLocalFilesGroupDefault.get()
-                            await receiveFile(user: user, fileId: file.fileId, encrypted: encrypted)
+                            await receiveFile(user: user, fileId: file.fileId)
                         }
                     }
                 } else {
@@ -108,12 +107,18 @@ struct CIFileView: View {
                         title: "Waiting for file",
                         message: "File will be received when your contact is online, please wait or check later!"
                     )
+                case .local: ()
                 }
             case .rcvComplete:
                 logger.debug("CIFileView fileAction - in .rcvComplete")
                 if let fileSource = getLoadedFileSource(file) {
                     saveCryptoFile(fileSource)
                 }
+            case .sndStored:
+                logger.debug("CIFileView fileAction - in .sndStored")
+                if file.fileProtocol == .local, let fileSource = getLoadedFileSource(file) {
+                    saveCryptoFile(fileSource)
+                }
             default: break
             }
         }
@@ -126,11 +131,13 @@ struct CIFileView: View {
                 switch file.fileProtocol {
                 case .xftp: progressView()
                 case .smp: fileIcon("doc.fill")
+                case .local: fileIcon("doc.fill")
                 }
             case let .sndTransfer(sndProgress, sndTotal):
                 switch file.fileProtocol {
                 case .xftp: progressCircle(sndProgress, sndTotal)
                 case .smp: progressView()
+                case .local: EmptyView()
                 }
             case .sndComplete: fileIcon("doc.fill", innerIcon: "checkmark", innerIconSize: 10)
             case .sndCancelled: fileIcon("doc.fill", innerIcon: "xmark", innerIconSize: 10)

apps/ios/Shared/Views/Chat/ChatItem/CIImageView.swift

@@ -38,7 +38,7 @@ struct CIImageView: View {
                             case .rcvInvitation:
                                 Task {
                                     if let user = m.currentUser {
-                                        await receiveFile(user: user, fileId: file.fileId, encrypted: chatItem.encryptLocalFile)
+                                        await receiveFile(user: user, fileId: file.fileId)
                                     }
                                 }
                             case .rcvAccepted:
@@ -53,6 +53,7 @@ struct CIImageView: View {
                                         title: "Waiting for image",
                                         message: "Image will be received when your contact is online, please wait or check later!"
                                     )
+                                case .local: ()
                                 }
                             case .rcvTransfer: () // ?
                             case .rcvComplete: () // ?
@@ -90,6 +91,7 @@ struct CIImageView: View {
                 switch file.fileProtocol {
                 case .xftp: progressView()
                 case .smp: EmptyView()
+                case .local: EmptyView()
                 }
             case .sndTransfer: progressView()
             case .sndComplete: fileIcon("checkmark", 10, 13)

apps/ios/Shared/Views/Chat/ChatItem/CIVideoView.swift

@@ -26,6 +26,8 @@ struct CIVideoView: View {
     @State private var player: AVPlayer?
     @State private var fullPlayer: AVPlayer?
     @State private var url: URL?
+    @State private var urlDecrypted: URL?
+    @State private var decryptionInProgress: Bool = false
     @State private var showFullScreenPlayer = false
     @State private var timeObserver: Any? = nil
     @State private var fullScreenTimeObserver: Any? = nil
@@ -39,8 +41,12 @@ struct CIVideoView: View {
         self._videoWidth = videoWidth
         self.scrollProxy = scrollProxy
         if let url = getLoadedVideo(chatItem.file) {
-            self._player = State(initialValue: VideoPlayerView.getOrCreatePlayer(url, false))
-            self._fullPlayer = State(initialValue: AVPlayer(url: url))
+            let decrypted = chatItem.file?.fileSource?.cryptoArgs == nil ? url : chatItem.file?.fileSource?.decryptedGet()
+            self._urlDecrypted = State(initialValue: decrypted)
+            if let decrypted = decrypted {
+                self._player = State(initialValue: VideoPlayerView.getOrCreatePlayer(decrypted, false))
+                self._fullPlayer = State(initialValue: AVPlayer(url: decrypted))
+            }
             self._url = State(initialValue: url)
         }
         if let data = Data(base64Encoded: dropImagePrefix(image)),
@@ -53,8 +59,10 @@ struct CIVideoView: View {
         let file = chatItem.file
         ZStack {
             ZStack(alignment: .topLeading) {
-                if let file = file, let preview = preview, let player = player, let url = url {
-                    videoView(player, url, file, preview, duration)
+                if let file = file, let preview = preview, let player = player, let decrypted = urlDecrypted {
+                    videoView(player, decrypted, file, preview, duration)
+                } else if let file = file, let defaultPreview = preview, file.loaded && urlDecrypted == nil {
+                    videoViewEncrypted(file, defaultPreview, duration)
                 } else if let data = Data(base64Encoded: dropImagePrefix(image)),
                           let uiImage = UIImage(data: data) {
                     imageView(uiImage)
@@ -62,7 +70,7 @@ struct CIVideoView: View {
                         if let file = file {
                             switch file.fileStatus {
                             case .rcvInvitation:
-                                receiveFileIfValidSize(file: file, encrypted: false, receiveFile: receiveFile)
+                                receiveFileIfValidSize(file: file, receiveFile: receiveFile)
                             case .rcvAccepted:
                                 switch file.fileProtocol {
                                 case .xftp:
@@ -75,6 +83,7 @@ struct CIVideoView: View {
                                         title: "Waiting for video",
                                         message: "Video will be received when your contact is online, please wait or check later!"
                                     )
+                                case .local: ()
                                 }
                             case .rcvTransfer: () // ?
                             case .rcvComplete: () // ?
@@ -88,7 +97,7 @@ struct CIVideoView: View {
             }
             if let file = file, case .rcvInvitation = file.fileStatus {
                 Button {
-                    receiveFileIfValidSize(file: file, encrypted: false, receiveFile: receiveFile)
+                    receiveFileIfValidSize(file: file, receiveFile: receiveFile)
                 } label: {
                     playPauseIcon("play.fill")
                 }
@@ -96,12 +105,46 @@ struct CIVideoView: View {
         }
     }
 
+    private func videoViewEncrypted(_ file: CIFile, _ defaultPreview: UIImage, _ duration: Int) -> some View {
+        return ZStack(alignment: .topTrailing) {
+            ZStack(alignment: .center) {
+                let canBePlayed = !chatItem.chatDir.sent || file.fileStatus == CIFileStatus.sndComplete || (file.fileStatus == .sndStored && file.fileProtocol == .local)
+                imageView(defaultPreview)
+                .fullScreenCover(isPresented: $showFullScreenPlayer) {
+                    if let decrypted = urlDecrypted {
+                        fullScreenPlayer(decrypted)
+                    }
+                }
+                .onTapGesture {
+                    decrypt(file: file) {
+                        showFullScreenPlayer = urlDecrypted != nil
+                    }
+                }
+                if !decryptionInProgress {
+                    Button {
+                        decrypt(file: file) {
+                            if let decrypted = urlDecrypted {
+                                videoPlaying = true
+                                player?.play()
+                            }
+                        }
+                    } label: {
+                        playPauseIcon(canBePlayed ? "play.fill" : "play.slash")
+                    }
+                    .disabled(!canBePlayed)
+                } else {
+                    videoDecryptionProgress()
+                }
+            }
+        }
+    }
+
     private func videoView(_ player: AVPlayer, _ url: URL, _ file: CIFile, _ preview: UIImage, _ duration: Int) -> some View {
         let w = preview.size.width <= preview.size.height ? maxWidth * 0.75 : maxWidth
         DispatchQueue.main.async { videoWidth = w }
         return ZStack(alignment: .topTrailing) {
             ZStack(alignment: .center) {
-                let canBePlayed = !chatItem.chatDir.sent || file.fileStatus == CIFileStatus.sndComplete
+                let canBePlayed = !chatItem.chatDir.sent || file.fileStatus == CIFileStatus.sndComplete || (file.fileStatus == .sndStored && file.fileProtocol == .local)
                 VideoPlayerView(player: player, url: url, showControls: false)
                 .frame(width: w, height: w * preview.size.height / preview.size.width)
                 .onChange(of: m.stopPreviousRecPlay) { playingUrl in
@@ -159,6 +202,16 @@ struct CIVideoView: View {
         .clipShape(Circle())
     }
 
+    private func videoDecryptionProgress(_ color: Color = .white) -> some View {
+        ProgressView()
+            .progressViewStyle(.circular)
+            .frame(width: 12, height: 12)
+            .tint(color)
+            .frame(width: 40, height: 40)
+            .background(Color.black.opacity(0.35))
+            .clipShape(Circle())
+    }
+
     private func durationProgress() -> some View {
         HStack {
             Text("\(durationText(videoPlaying ? progress : duration))")
@@ -202,11 +255,13 @@ struct CIVideoView: View {
                 switch file.fileProtocol {
                 case .xftp: progressView()
                 case .smp: EmptyView()
+                case .local: EmptyView()
                 }
             case let .sndTransfer(sndProgress, sndTotal):
                 switch file.fileProtocol {
                 case .xftp: progressCircle(sndProgress, sndTotal)
                 case .smp: progressView()
+                case .local: EmptyView()
                 }
             case .sndComplete: fileIcon("checkmark", 10, 13)
             case .sndCancelled: fileIcon("xmark", 10, 13)
@@ -257,10 +312,10 @@ struct CIVideoView: View {
     }
 
     // TODO encrypt: where file size is checked?
-    private func receiveFileIfValidSize(file: CIFile, encrypted: Bool, receiveFile: @escaping (User, Int64, Bool, Bool) async -> Void) {
+    private func receiveFileIfValidSize(file: CIFile, receiveFile: @escaping (User, Int64, Bool) async -> Void) {
         Task {
             if let user = m.currentUser {
-                await receiveFile(user, file.fileId, encrypted, false)
+                await receiveFile(user, file.fileId, false)
             }
         }
     }
@@ -323,6 +378,22 @@ struct CIVideoView: View {
         }
     }
 
+    private func decrypt(file: CIFile, completed: (() -> Void)? = nil) {
+        if decryptionInProgress { return }
+        decryptionInProgress = true
+        Task {
+            urlDecrypted = await file.fileSource?.decryptedGetOrCreate(&ChatModel.shared.filesToDelete)
+            await MainActor.run {
+                if let decrypted = urlDecrypted {
+                    player = VideoPlayerView.getOrCreatePlayer(decrypted, false)
+                    fullPlayer = AVPlayer(url: decrypted)
+                }
+                decryptionInProgress = true
+                completed?()
+            }
+        }
+    }
+
     private func addObserver(_ player: AVPlayer, _ url: URL) {
         timeObserver = player.addPeriodicTimeObserver(forInterval: CMTime(seconds: 0.01, preferredTimescale: CMTimeScale(NSEC_PER_SEC)), queue: .main) { time in
             if let item = player.currentItem {

apps/ios/Shared/Views/Chat/ChatItem/CIVoiceView.swift

@@ -221,7 +221,7 @@ struct VoiceMessagePlayer: View {
         Button {
             Task {
                 if let user = chatModel.currentUser {
-                    await receiveFile(user: user, fileId: recordingFile.fileId, encrypted: privacyEncryptLocalFilesGroupDefault.get())
+                    await receiveFile(user: user, fileId: recordingFile.fileId)
                 }
             }
         } label: {

apps/ios/Shared/Views/Chat/ChatItem/FramedItemView.swift

@@ -9,6 +9,8 @@
 import SwiftUI
 import SimpleXChat
 
+let notesChatColorLight = Color(.sRGB, red: 0.27, green: 0.72, blue: 1, opacity: 0.21)
+let notesChatColorDark = Color(.sRGB, red: 0.27, green: 0.72, blue: 1, opacity: 0.19)
 let sentColorLight = Color(.sRGB, red: 0.27, green: 0.72, blue: 1, opacity: 0.12)
 let sentColorDark = Color(.sRGB, red: 0.27, green: 0.72, blue: 1, opacity: 0.17)
 private let sentQuoteColorLight = Color(.sRGB, red: 0.27, green: 0.72, blue: 1, opacity: 0.11)
@@ -28,7 +30,9 @@ struct FramedItemView: View {
     @State var metaColor = Color.secondary
     @State var showFullScreenImage = false
     @Binding var allowMenu: Bool
-    
+    @State private var showSecrets = false
+    @State private var showQuoteSecrets = false
+
     @Binding var audioPlayer: AudioPlayer?
     @Binding var playbackState: VoiceMessagePlaybackState
     @Binding var playbackTime: TimeInterval?
@@ -42,7 +46,9 @@ struct FramedItemView: View {
                         framedItemHeader(icon: "flag", caption: Text("moderated by \(byGroupMember.displayName)").italic())
                     case .blocked:
                         framedItemHeader(icon: "hand.raised", caption: Text("blocked").italic())
-                    default:
+                    case .blockedByAdmin:
+                        framedItemHeader(icon: "hand.raised", caption: Text("blocked by admin").italic())
+                    case .deleted:
                         framedItemHeader(icon: "trash", caption: Text("marked deleted").italic())
                     }
                 } else if chatItem.meta.isLive {
@@ -252,10 +258,12 @@ struct FramedItemView: View {
     }
     
     private func ciQuotedMsgTextView(_ qi: CIQuote, lines: Int) -> some View {
-        MsgContentView(chat: chat, text: qi.text, formattedText: qi.formattedText)
-            .lineLimit(lines)
-            .font(.subheadline)
-            .padding(.bottom, 6)
+        toggleSecrets(qi.formattedText, $showQuoteSecrets,
+            MsgContentView(chat: chat, text: qi.text, formattedText: qi.formattedText, showSecrets: showQuoteSecrets)
+                .lineLimit(lines)
+                .font(.subheadline)
+                .padding(.bottom, 6)
+        )
     }
 
     private func ciQuoteIconView(_ image: String) -> some View {
@@ -278,13 +286,15 @@ struct FramedItemView: View {
     @ViewBuilder private func ciMsgContentView(_ ci: ChatItem) -> some View {
         let text = ci.meta.isLive ? ci.content.msgContent?.text ?? ci.text : ci.text
         let rtl = isRightToLeft(text)
-        let v = MsgContentView(
+        let ft = text == "" ? [] : ci.formattedText
+        let v = toggleSecrets(ft, $showSecrets, MsgContentView(
             chat: chat,
             text: text,
-            formattedText: text == "" ? [] : ci.formattedText,
+            formattedText: ft,
             meta: ci.meta,
-            rightToLeft: rtl
-        )
+            rightToLeft: rtl,
+            showSecrets: showSecrets
+        ))
         .multilineTextAlignment(rtl ? .trailing : .leading)
         .padding(.vertical, 6)
         .padding(.horizontal, 12)
@@ -298,7 +308,7 @@ struct FramedItemView: View {
             v
         }
     }
-    
+
     @ViewBuilder private func ciFileView(_ ci: ChatItem, _ text: String) -> some View {
         CIFileView(file: chatItem.file, edited: chatItem.meta.itemEdited)
             .overlay(DetermineWidth())
@@ -318,6 +328,14 @@ struct FramedItemView: View {
     }
 }
 
+@ViewBuilder func toggleSecrets<V: View>(_ ft: [FormattedText]?, _ showSecrets: Binding<Bool>, _ v: V) -> some View {
+    if let ft = ft, ft.contains(where: { $0.isSecret }) {
+        v.onTapGesture { showSecrets.wrappedValue.toggle() }
+    } else {
+        v
+    }
+}
+
 func isRightToLeft(_ s: String) -> Bool {
     if let lang = CFStringTokenizerCopyBestStringLanguage(s as CFString, CFRange(location: 0, length: min(s.count, 80))) {
         return NSLocale.characterDirection(forLanguage: lang as String) == .rightToLeft

apps/ios/Shared/Views/Chat/ChatItem/MarkedDeletedItemView.swift

@@ -33,6 +33,7 @@ struct MarkedDeletedItemView: View {
            var i = m.getChatItemIndex(chatItem) {
             var moderated = 0
             var blocked = 0
+            var blockedByAdmin = 0
             var deleted = 0
             var moderatedBy: Set<String> = []
             while i < m.reversedChatItems.count,
@@ -44,16 +45,19 @@ struct MarkedDeletedItemView: View {
                     moderated += 1
                     moderatedBy.insert(byGroupMember.displayName)
                 case .blocked: blocked += 1
+                case .blockedByAdmin: blockedByAdmin += 1
                 case .deleted: deleted += 1
                 }
                 i += 1
             }
-            let total = moderated + blocked + deleted
+            let total = moderated + blocked + blockedByAdmin + deleted
             return total <= 1
             ? markedDeletedText
             : total == moderated
             ? "\(total) messages moderated by \(moderatedBy.joined(separator: ", "))"
-            : total == blocked
+            : total == blockedByAdmin
+            ? "\(total) messages blocked by admin"
+            : total == blocked + blockedByAdmin
             ? "\(total) messages blocked"
             : "\(total) messages marked deleted"
         } else {
@@ -61,11 +65,14 @@ struct MarkedDeletedItemView: View {
         }
     }
 
+    // same texts are in markedDeletedText in ChatPreviewView, but it returns String;
+    // can be refactored into a single function if functions calling these are changed to return same type
     var markedDeletedText: LocalizedStringKey {
         switch chatItem.meta.itemDeleted {
         case let .moderated(_, byGroupMember): "moderated by \(byGroupMember.displayName)"
         case .blocked: "blocked"
-        default: "marked deleted"
+        case .blockedByAdmin: "blocked by admin"
+        case .deleted, nil: "marked deleted"
         }
     }
 }

apps/ios/Shared/Views/Chat/ChatItem/MsgContentView.swift

@@ -9,7 +9,7 @@
 import SwiftUI
 import SimpleXChat
 
-private let uiLinkColor = UIColor(red: 0, green: 0.533, blue: 1, alpha: 1)
+let uiLinkColor = UIColor(red: 0, green: 0.533, blue: 1, alpha: 1)
 
 private let noTyping = Text("   ")
 
@@ -31,6 +31,7 @@ struct MsgContentView: View {
     var sender: String? = nil
     var meta: CIMeta? = nil
     var rightToLeft = false
+    var showSecrets: Bool
     @State private var typingIdx = 0
     @State private var timer: Timer?
 
@@ -62,7 +63,7 @@ struct MsgContentView: View {
     }
 
     private func msgContentView() -> Text {
-        var v = messageText(text, formattedText, sender)
+        var v = messageText(text, formattedText, sender, showSecrets: showSecrets)
         if let mt = meta {
             if mt.isLive {
                 v = v + typingIndicator(mt.recent)
@@ -84,14 +85,14 @@ struct MsgContentView: View {
     }
 }
 
-func messageText(_ text: String, _ formattedText: [FormattedText]?, _ sender: String?, icon: String? = nil, preview: Bool = false) -> Text {
+func messageText(_ text: String, _ formattedText: [FormattedText]?, _ sender: String?, icon: String? = nil, preview: Bool = false, showSecrets: Bool) -> Text {
     let s = text
     var res: Text
     if let ft = formattedText, ft.count > 0 && ft.count <= 200 {
-        res = formatText(ft[0], preview)
+        res = formatText(ft[0], preview, showSecret: showSecrets)
         var i = 1
         while i < ft.count {
-            res = res + formatText(ft[i], preview)
+            res = res + formatText(ft[i], preview, showSecret: showSecrets)
             i = i + 1
         }
     } else {
@@ -110,7 +111,7 @@ func messageText(_ text: String, _ formattedText: [FormattedText]?, _ sender: St
     }
 }
 
-private func formatText(_ ft: FormattedText, _ preview: Bool) -> Text {
+private func formatText(_ ft: FormattedText, _ preview: Bool, showSecret: Bool) -> Text {
     let t = ft.text
     if let f = ft.format {
         switch (f) {
@@ -118,7 +119,13 @@ private func formatText(_ ft: FormattedText, _ preview: Bool) -> Text {
         case .italic: return Text(t).italic()
         case .strikeThrough: return Text(t).strikethrough()
         case .snippet: return Text(t).font(.body.monospaced())
-        case .secret: return Text(t).foregroundColor(.clear).underline(color: .primary)
+        case .secret: return
+            showSecret
+            ? Text(t)
+            : Text(AttributedString(t, attributes: AttributeContainer([
+                .foregroundColor: UIColor.clear as Any,
+                .backgroundColor: UIColor.secondarySystemFill as Any
+            ])))
         case let .colored(color): return Text(t).foregroundColor(color.uiColor)
         case .uri: return linkText(t, t, preview, prefix: "")
         case let .simplexLink(linkType, simplexUri, smpHosts):
@@ -144,7 +151,7 @@ private func linkText(_ s: String, _ link: String, _ preview: Bool, prefix: Stri
     ]))).underline()
 }
 
-private func simplexLinkText(_ linkType: SimplexLinkType, _ smpHosts: [String]) -> String {
+func simplexLinkText(_ linkType: SimplexLinkType, _ smpHosts: [String]) -> String {
     linkType.description + " " + "(via \(smpHosts.first ?? "?"))"
 }
 
@@ -156,7 +163,8 @@ struct MsgContentView_Previews: PreviewProvider {
             text: chatItem.text,
             formattedText: chatItem.formattedText,
             sender: chatItem.memberDisplayName,
-            meta: chatItem.meta
+            meta: chatItem.meta,
+            showSecrets: false
         )
         .environmentObject(Chat.sampleData)
     }

apps/ios/Shared/Views/Chat/ChatItemInfoView.swift

@@ -53,7 +53,9 @@ struct ChatItemInfoView: View {
     }
 
     private var title: String {
-        ci.chatDir.sent
+        ci.localNote
+        ? NSLocalizedString("Saved message", comment: "message info title")
+        : ci.chatDir.sent
         ? NSLocalizedString("Sent message", comment: "message info title")
         : NSLocalizedString("Received message", comment: "message info title")
     }
@@ -110,7 +112,11 @@ struct ChatItemInfoView: View {
                 .bold()
                 .padding(.bottom)
 
-            infoRow("Sent at", localTimestamp(meta.itemTs))
+            if ci.localNote {
+                infoRow("Created at", localTimestamp(meta.itemTs))
+            } else {
+                infoRow("Sent at", localTimestamp(meta.itemTs))
+            }
             if !ci.chatDir.sent {
                 infoRow("Received at", localTimestamp(meta.createdAt))
             }
@@ -168,7 +174,6 @@ struct ChatItemInfoView: View {
     @ViewBuilder private func itemVersionView(_ itemVersion: ChatItemVersion, _ maxWidth: CGFloat, current: Bool) -> some View {
         VStack(alignment: .leading, spacing: 4) {
             textBubble(itemVersion.msgContent.text, itemVersion.formattedText, nil)
-                .allowsHitTesting(false)
                 .padding(.horizontal, 12)
                 .padding(.vertical, 6)
                 .background(chatItemFrameColor(ci, colorScheme))
@@ -198,7 +203,7 @@ struct ChatItemInfoView: View {
 
     @ViewBuilder private func textBubble(_ text: String, _ formattedText: [FormattedText]?, _ sender: String? = nil) -> some View {
         if text != "" {
-            messageText(text, formattedText, sender)
+            TextBubble(text: text, formattedText: formattedText, sender: sender)
         } else {
             Text("no text")
                 .italic()
@@ -206,6 +211,17 @@ struct ChatItemInfoView: View {
         }
     }
 
+    private struct TextBubble: View {
+        var text: String
+        var formattedText: [FormattedText]?
+        var sender: String? = nil
+        @State private var showSecrets = false
+
+        var body: some View {
+            toggleSecrets(formattedText, $showSecrets, messageText(text, formattedText, sender, showSecrets: showSecrets))
+        }
+    }
+
     @ViewBuilder private func quoteTab(_ qi: CIQuote) -> some View {
         GeometryReader { g in
             let maxWidth = (g.size.width - 32) * 0.84
@@ -227,7 +243,6 @@ struct ChatItemInfoView: View {
     @ViewBuilder private func quotedMsgView(_ qi: CIQuote, _ maxWidth: CGFloat) -> some View {
         VStack(alignment: .leading, spacing: 4) {
             textBubble(qi.text, qi.formattedText, qi.getSender(nil))
-                .allowsHitTesting(false)
                 .padding(.horizontal, 12)
                 .padding(.vertical, 6)
                 .background(quotedMsgFrameColor(qi, colorScheme))
@@ -341,7 +356,12 @@ struct ChatItemInfoView: View {
     private func itemInfoShareText() -> String {
         let meta = ci.meta
         var shareText: [String] = [String.localizedStringWithFormat(NSLocalizedString("# %@", comment: "copied message info title, # <title>"), title), ""]
-        shareText += [String.localizedStringWithFormat(NSLocalizedString("Sent at: %@", comment: "copied message info"), localTimestamp(meta.itemTs))]
+        shareText += [String.localizedStringWithFormat(
+            ci.localNote
+                ? NSLocalizedString("Created at: %@", comment: "copied message info")
+                : NSLocalizedString("Sent at: %@", comment: "copied message info"),
+            localTimestamp(meta.itemTs))
+        ]
         if !ci.chatDir.sent {
             shareText += [String.localizedStringWithFormat(NSLocalizedString("Received at: %@", comment: "copied message info"), localTimestamp(meta.createdAt))]
         }

apps/ios/Shared/Views/Chat/ChatItemView.swift

@@ -109,6 +109,7 @@ struct ChatItemContentView<Content: View>: View {
         case let .rcvGroupFeatureRejected(feature): chatFeatureView(feature, .red)
         case .sndModerated: deletedItemView()
         case .rcvModerated: deletedItemView()
+        case .rcvBlocked: deletedItemView()
         case let .invalidJSON(json): CIInvalidJSONView(json: json)
         }
     }

apps/ios/Shared/Views/Chat/ChatView.swift

@@ -151,18 +151,21 @@ struct ChatView: View {
                             )
                         )
                     }
+                } else if case .local = cInfo {
+                    ChatInfoToolbar(chat: chat)
                 }
             }
             ToolbarItem(placement: .navigationBarTrailing) {
                 switch cInfo {
                 case let .direct(contact):
                     HStack {
-                        if contact.allowsFeature(.calls) {
+                        let callsPrefEnabled = contact.mergedPreferences.calls.enabled.forUser
+                        if callsPrefEnabled {
                             callButton(contact, .audio, imageName: "phone")
                                 .disabled(!contact.ready || !contact.active)
                         }
                         Menu {
-                            if contact.allowsFeature(.calls) {
+                            if callsPrefEnabled {
                                 Button {
                                     CallController.shared.startCall(contact, .video)
                                 } label: {
@@ -205,6 +208,8 @@ struct ChatView: View {
                             Image(systemName: "ellipsis")
                         }
                     }
+                case .local:
+                    searchButton()
                 default:
                     EmptyView()
                 }
@@ -250,8 +255,8 @@ struct ChatView: View {
     }
 
     private func searchToolbar() -> some View {
-        HStack {
-            HStack {
+        HStack(spacing: 12) {
+            HStack(spacing: 4) {
                 Image(systemName: "magnifyingglass")
                 TextField("Search", text: $searchText)
                     .focused($searchFocussed)
@@ -264,9 +269,9 @@ struct ChatView: View {
                     Image(systemName: "xmark.circle.fill").opacity(searchText == "" ? 0 : 1)
                 }
             }
-            .padding(EdgeInsets(top: 8, leading: 6, bottom: 8, trailing: 6))
+            .padding(EdgeInsets(top: 7, leading: 7, bottom: 7, trailing: 7))
             .foregroundColor(.secondary)
-            .background(Color(.secondarySystemBackground))
+            .background(Color(.tertiarySystemFill))
             .cornerRadius(10.0)
 
             Button ("Cancel") {
@@ -636,7 +641,7 @@ struct ChatView: View {
                     Button("Delete for me", role: .destructive) {
                         deleteMessage(.cidmInternal)
                     }
-                    if let di = deletingItem, di.meta.editable {
+                    if let di = deletingItem, di.meta.editable && !di.localNote {
                         Button(broadcastDeleteButtonText, role: .destructive) {
                             deleteMessage(.cidmBroadcast)
                         }
@@ -720,12 +725,17 @@ struct ChatView: View {
                     }
                     menu.append(rm)
                 }
-                if ci.meta.itemDeleted == nil && !ci.isLiveDummy && !live {
+                if ci.meta.itemDeleted == nil && !ci.isLiveDummy && !live && !ci.localNote {
                     menu.append(replyUIAction(ci))
                 }
-                menu.append(shareUIAction(ci))
-                menu.append(copyUIAction(ci))
-                if let fileSource = getLoadedFileSource(ci.file) {
+                let fileSource = getLoadedFileSource(ci.file)
+                let fileExists = if let fs = fileSource, FileManager.default.fileExists(atPath: getAppFilePath(fs.filePath).path) { true } else { false }
+                let copyAndShareAllowed = !ci.content.text.isEmpty || (ci.content.msgContent?.isImage == true && fileExists)
+                if copyAndShareAllowed {
+                    menu.append(shareUIAction(ci))
+                    menu.append(copyUIAction(ci))
+                }
+                if let fileSource = fileSource, fileExists {
                     if case .image = ci.content.msgContent, let image = getLoadedImage(ci.file) {
                         if image.imageData != nil {
                             menu.append(saveFileAction(fileSource))
@@ -739,13 +749,15 @@ struct ChatView: View {
                 if ci.meta.editable && !mc.isVoice && !live {
                     menu.append(editAction(ci))
                 }
-                menu.append(viewInfoUIAction(ci))
+                if !ci.isLiveDummy {
+                    menu.append(viewInfoUIAction(ci))
+                }
                 if revealed {
                     menu.append(hideUIAction())
                 }
-                if ci.meta.itemDeleted == nil,
+                if ci.meta.itemDeleted == nil && !ci.localNote,
                    let file = ci.file,
-                   let cancelAction = file.cancelAction  {
+                   let cancelAction = file.cancelAction {
                     menu.append(cancelFileUIAction(file.fileId, cancelAction))
                 }
                 if !live || !ci.meta.isLive {

apps/ios/Shared/Views/Chat/ComposeMessage/ComposeView.swift

@@ -104,7 +104,7 @@ struct ComposeState {
 
     var sendEnabled: Bool {
         switch preview {
-        case .mediaPreviews: return true
+        case let .mediaPreviews(media): return !media.isEmpty
         case .voicePreview: return voiceMessageRecordingState == .finished
         case .filePreview: return true
         default: return !message.isEmpty || liveMessage != nil
@@ -295,7 +295,7 @@ struct ComposeView: View {
                             sendMessage(ttl: ttl)
                             resetLinkPreview()
                         },
-                        sendLiveMessage: sendLiveMessage,
+                        sendLiveMessage: chat.chatInfo.chatType != .local ? sendLiveMessage : nil,
                         updateLiveMessage: updateLiveMessage,
                         cancelLiveMessage: {
                             composeState.liveMessage = nil
@@ -384,10 +384,10 @@ struct ComposeView: View {
             }
         }
         .sheet(isPresented: $showMediaPicker) {
-            LibraryMediaListPicker(media: $chosenMedia, selectionLimit: 10) { itemsSelected in
-                showMediaPicker = false
-                if itemsSelected {
-                    DispatchQueue.main.async {
+            LibraryMediaListPicker(addMedia: addMediaContent, selectionLimit: 10, finishedPreprocessing: finishedPreprocessingMediaContent) { itemsSelected in
+                await MainActor.run {
+                    showMediaPicker = false
+                    if itemsSelected {
                         composeState = composeState.copy(preview: .mediaPreviews(mediaPreviews: []))
                     }
                 }
@@ -488,6 +488,30 @@ struct ComposeView: View {
         }
     }
 
+    private func addMediaContent(_ content: UploadContent) async {
+        if let img = resizeImageToStrSize(content.uiImage, maxDataSize: 14000) {
+            var newMedia: [(String, UploadContent?)] = []
+            if case var .mediaPreviews(media) = composeState.preview {
+                media.append((img, content))
+                newMedia = media
+            } else {
+                newMedia = [(img, content)]
+            }
+            await MainActor.run {
+                composeState = composeState.copy(preview: .mediaPreviews(mediaPreviews: newMedia))
+            }
+        }
+    }
+
+    // When error occurs while converting video, remove media preview
+    private func finishedPreprocessingMediaContent() {
+        if case let .mediaPreviews(media) = composeState.preview, media.isEmpty {
+            DispatchQueue.main.async {
+                composeState = composeState.copy(preview: .noPreview)
+            }
+        }
+    }
+
     private var maxFileSize: Int64 {
         getMaxFileSize(.xftp)
     }
@@ -665,7 +689,7 @@ struct ComposeView: View {
                 let file = voiceCryptoFile(recordingFileName)
                 sent = await send(.voice(text: msgText, duration: duration), quoted: quoted, file: file, ttl: ttl)
             case let .filePreview(_, file):
-                if let savedFile = saveFileFromURL(file, encrypted: privacyEncryptLocalFilesGroupDefault.get()) {
+                if let savedFile = saveFileFromURL(file) {
                     sent = await send(.file(msgText), quoted: quoted, file: savedFile, live: live, ttl: ttl)
                 }
             }
@@ -768,15 +792,17 @@ struct ComposeView: View {
         }
 
         func send(_ mc: MsgContent, quoted: Int64?, file: CryptoFile? = nil, live: Bool = false, ttl: Int?) async -> ChatItem? {
-            if let chatItem = await apiSendMessage(
-                type: chat.chatInfo.chatType,
-                id: chat.chatInfo.apiId,
-                file: file,
-                quotedItemId: quoted,
-                msg: mc,
-                live: live,
-                ttl: ttl
-            ) {
+            if let chatItem = chat.chatInfo.chatType == .local
+                ? await apiCreateChatItem(noteFolderId: chat.chatInfo.apiId, file: file, msg: mc)
+                : await apiSendMessage(
+                    type: chat.chatInfo.chatType,
+                    id: chat.chatInfo.apiId,
+                    file: file,
+                    quotedItemId: quoted,
+                    msg: mc,
+                    live: live,
+                    ttl: ttl
+                ) {
                 await MainActor.run {
                     chatModel.removeLiveDummy(animated: false)
                     chatModel.addChatItem(chat.chatInfo, chatItem)
@@ -952,6 +978,9 @@ struct ComposeView: View {
     }
 
     private func cancelLinkPreview() {
+        if let pendingLink = pendingLinkUrl?.absoluteString {
+            cancelledLinks.insert(pendingLink)
+        }
         if let uri = composeState.linkPreview?.uri.absoluteString {
             cancelledLinks.insert(uri)
         }

apps/ios/Shared/Views/Chat/ComposeMessage/ContextItemView.swift

@@ -51,7 +51,8 @@ struct ContextItemView: View {
         MsgContentView(
             chat: chat,
             text: contextItem.text,
-            formattedText: contextItem.formattedText
+            formattedText: contextItem.formattedText,
+            showSecrets: false
         )
         .multilineTextAlignment(isRightToLeft(contextItem.text) ? .trailing : .leading)
         .lineLimit(lines)

apps/ios/Shared/Views/Chat/ContactPreferencesView.swift

@@ -116,7 +116,6 @@ struct ContactPreferencesView: View {
 
     private func featureFooter(_ feature: ChatFeature, _ enabled: FeatureEnabled) -> some View {
         Text(feature.enabledDescription(enabled))
-        .frame(height: 36, alignment: .topLeading)
     }
 
     private func savePreferences() {

apps/ios/Shared/Views/Chat/Group/GroupChatInfoView.swift

@@ -16,7 +16,6 @@ struct GroupChatInfoView: View {
     @Environment(\.dismiss) var dismiss: DismissAction
     @ObservedObject var chat: Chat
     @Binding var groupInfo: GroupInfo
-    @ObservedObject private var alertManager = AlertManager.shared
     @State private var alert: GroupChatInfoViewAlert? = nil
     @State private var groupLink: String?
     @State private var groupLinkMemberRole: GroupMemberRole = .member
@@ -37,6 +36,8 @@ struct GroupChatInfoView: View {
         case largeGroupReceiptsDisabled
         case blockMemberAlert(mem: GroupMember)
         case unblockMemberAlert(mem: GroupMember)
+        case blockForAllAlert(mem: GroupMember)
+        case unblockForAllAlert(mem: GroupMember)
         case removeMemberAlert(mem: GroupMember)
         case error(title: LocalizedStringKey, error: LocalizedStringKey)
 
@@ -49,6 +50,8 @@ struct GroupChatInfoView: View {
             case .largeGroupReceiptsDisabled: return "largeGroupReceiptsDisabled"
             case let .blockMemberAlert(mem): return "blockMemberAlert \(mem.groupMemberId)"
             case let .unblockMemberAlert(mem): return "unblockMemberAlert \(mem.groupMemberId)"
+            case let .blockForAllAlert(mem): return "blockForAllAlert \(mem.groupMemberId)"
+            case let .unblockForAllAlert(mem): return "unblockForAllAlert \(mem.groupMemberId)"
             case let .removeMemberAlert(mem): return "removeMemberAlert \(mem.groupMemberId)"
             case let .error(title, _): return "error \(title)"
             }
@@ -144,6 +147,8 @@ struct GroupChatInfoView: View {
             case .largeGroupReceiptsDisabled: return largeGroupReceiptsDisabledAlert()
             case let .blockMemberAlert(mem): return blockMemberAlert(groupInfo, mem)
             case let .unblockMemberAlert(mem): return unblockMemberAlert(groupInfo, mem)
+            case let .blockForAllAlert(mem): return blockForAllAlert(groupInfo, mem)
+            case let .unblockForAllAlert(mem): return unblockForAllAlert(groupInfo, mem)
             case let .removeMemberAlert(mem): return removeMemberAlert(mem)
             case let .error(title, error): return Alert(title: Text(title), message: Text(error))
             }
@@ -227,13 +232,10 @@ struct GroupChatInfoView: View {
                         .foregroundColor(.secondary)
                 }
                 Spacer()
-                let role = member.memberRole
-                if role == .owner || role == .admin {
-                    Text(member.memberRole.text)
-                        .foregroundColor(.secondary)
-                }
+                memberInfo(member)
             }
 
+            // revert from this:
             if user {
                 v
             } else if member.canBeRemoved(groupInfo: groupInfo) {
@@ -241,6 +243,43 @@ struct GroupChatInfoView: View {
             } else {
                 blockSwipe(member, v)
             }
+            // revert to this: vvv
+//            if user {
+//                v
+//            } else if groupInfo.membership.memberRole >= .admin {
+//                // TODO if there are more actions, refactor with lists of swipeActions
+//                let canBlockForAll = member.canBlockForAll(groupInfo: groupInfo)
+//                let canRemove = member.canBeRemoved(groupInfo: groupInfo)
+//                if canBlockForAll && canRemove {
+//                    removeSwipe(member, blockForAllSwipe(member, v))
+//                } else if canBlockForAll {
+//                    blockForAllSwipe(member, v)
+//                } else if canRemove {
+//                    removeSwipe(member, v)
+//                } else {
+//                    v
+//                }
+//            } else {
+//                if !member.blockedByAdmin {
+//                    blockSwipe(member, v)
+//                } else {
+//                    v
+//                }
+//            }
+            // ^^^
+        }
+
+        @ViewBuilder private func memberInfo(_ member: GroupMember) -> some View {
+            if member.blocked {
+                Text("blocked")
+                    .foregroundColor(.secondary)
+            } else {
+                let role = member.memberRole
+                if [.owner, .admin, .observer].contains(role) {
+                    Text(member.memberRole.text)
+                        .foregroundColor(.secondary)
+                }
+            }
         }
 
         private func blockSwipe<V: View>(_ member: GroupMember, _ v: V) -> some View {
@@ -261,6 +300,24 @@ struct GroupChatInfoView: View {
             }
         }
 
+        private func blockForAllSwipe<V: View>(_ member: GroupMember, _ v: V) -> some View {
+            v.swipeActions(edge: .leading) {
+                if member.blockedByAdmin {
+                    Button {
+                        alert = .unblockForAllAlert(mem: member)
+                    } label: {
+                        Label("Unblock for all", systemImage: "hand.raised.slash").foregroundColor(.accentColor)
+                    }
+                } else {
+                    Button {
+                        alert = .blockForAllAlert(mem: member)
+                    } label: {
+                        Label("Block for all", systemImage: "hand.raised").foregroundColor(.secondary)
+                    }
+                }
+            }
+        }
+
         private func removeSwipe<V: View>(_ member: GroupMember, _ v: V) -> some View {
             v.swipeActions(edge: .trailing) {
                 Button(role: .destructive) {
@@ -313,7 +370,11 @@ struct GroupChatInfoView: View {
 
     private func addOrEditWelcomeMessage() -> some View {
         NavigationLink {
-            GroupWelcomeView(groupId: groupInfo.groupId, groupInfo: $groupInfo)
+            GroupWelcomeView(
+                groupInfo: $groupInfo,
+                groupProfile: groupInfo.groupProfile,
+                welcomeText: groupInfo.groupProfile.description ?? ""
+            )
             .navigationTitle("Welcome message")
             .navigationBarTitleDisplayMode(.large)
         } label: {

apps/ios/Shared/Views/Chat/Group/GroupLinkView.swift

@@ -18,6 +18,7 @@ struct GroupLinkView: View {
     var linkCreatedCb: (() -> Void)? = nil
     @State private var creatingLink = false
     @State private var alert: GroupLinkAlert?
+    @State private var shouldCreate = true
 
     private enum GroupLinkAlert: Identifiable {
         case deleteLink
@@ -70,6 +71,7 @@ struct GroupLinkView: View {
                     }
                     .frame(height: 36)
                     SimpleXLinkQRCode(uri: groupLink)
+                        .id("simplex-qrcode-view-for-\(groupLink)")
                     Button {
                         showShareSheet(items: [simplexChatLink(groupLink)])
                     } label: {
@@ -125,9 +127,10 @@ struct GroupLinkView: View {
                 }
             }
             .onAppear {
-                if groupLink == nil && !creatingLink {
+                if groupLink == nil && !creatingLink && shouldCreate {
                     createGroupLink()
                 }
+                shouldCreate = false
             }
         }
     }

apps/ios/Shared/Views/Chat/Group/GroupMemberInfoView.swift

@@ -27,6 +27,8 @@ struct GroupMemberInfoView: View {
     enum GroupMemberInfoViewAlert: Identifiable {
         case blockMemberAlert(mem: GroupMember)
         case unblockMemberAlert(mem: GroupMember)
+        case blockForAllAlert(mem: GroupMember)
+        case unblockForAllAlert(mem: GroupMember)
         case removeMemberAlert(mem: GroupMember)
         case changeMemberRoleAlert(mem: GroupMember, role: GroupMemberRole)
         case switchAddressAlert
@@ -39,6 +41,8 @@ struct GroupMemberInfoView: View {
             switch self {
             case let .blockMemberAlert(mem): return "blockMemberAlert \(mem.groupMemberId)"
             case let .unblockMemberAlert(mem): return "unblockMemberAlert \(mem.groupMemberId)"
+            case let .blockForAllAlert(mem): return "blockForAllAlert \(mem.groupMemberId)"
+            case let .unblockForAllAlert(mem): return "unblockForAllAlert \(mem.groupMemberId)"
             case let .removeMemberAlert(mem): return "removeMemberAlert \(mem.groupMemberId)"
             case let .changeMemberRoleAlert(mem, role): return "changeMemberRoleAlert \(mem.groupMemberId) \(role.rawValue)"
             case .switchAddressAlert: return "switchAddressAlert"
@@ -164,6 +168,7 @@ struct GroupMemberInfoView: View {
                         }
                     }
 
+                    // revert from this:
                     Section {
                         if member.memberSettings.showMessages {
                             blockMemberButton(member)
@@ -171,9 +176,16 @@ struct GroupMemberInfoView: View {
                             unblockMemberButton(member)
                         }
                         if member.canBeRemoved(groupInfo: groupInfo) {
-                                removeMemberButton(member)
+                            removeMemberButton(member)
                         }
                     }
+                    // revert to this: vvv
+//                    if groupInfo.membership.memberRole >= .admin {
+//                        adminDestructiveSection(member)
+//                    } else {
+//                        nonAdminBlockSection(member)
+//                    }
+                    // ^^^
 
                     if developerTools {
                         Section("For console") {
@@ -188,17 +200,19 @@ struct GroupMemberInfoView: View {
                         // this condition prevents re-setting picker
                         if !justOpened { return }
                     }
-                    newRole = member.memberRole
-                    do {
-                        let (_, stats) = try apiGroupMemberInfo(groupInfo.apiId, member.groupMemberId)
-                        let (mem, code) = member.memberActive ? try apiGetGroupMemberCode(groupInfo.apiId, member.groupMemberId) : (member, nil)
-                        _ = chatModel.upsertGroupMember(groupInfo, mem)
-                        connectionStats = stats
-                        connectionCode = code
-                    } catch let error {
-                        logger.error("apiGroupMemberInfo or apiGetGroupMemberCode error: \(responseError(error))")
-                    }
                     justOpened = false
+                    DispatchQueue.main.async {
+                        newRole = member.memberRole
+                        do {
+                            let (_, stats) = try apiGroupMemberInfo(groupInfo.apiId, member.groupMemberId)
+                            let (mem, code) = member.memberActive ? try apiGetGroupMemberCode(groupInfo.apiId, member.groupMemberId) : (member, nil)
+                            _ = chatModel.upsertGroupMember(groupInfo, mem)
+                            connectionStats = stats
+                            connectionCode = code
+                        } catch let error {
+                            logger.error("apiGroupMemberInfo or apiGetGroupMemberCode error: \(responseError(error))")
+                        }
+                    }
                 }
                 .onChange(of: newRole) { newRole in
                     if newRole != member.memberRole {
@@ -214,6 +228,8 @@ struct GroupMemberInfoView: View {
                 switch(alertItem) {
                 case let .blockMemberAlert(mem): return blockMemberAlert(groupInfo, mem)
                 case let .unblockMemberAlert(mem): return unblockMemberAlert(groupInfo, mem)
+                case let .blockForAllAlert(mem): return blockForAllAlert(groupInfo, mem)
+                case let .unblockForAllAlert(mem): return unblockForAllAlert(groupInfo, mem)
                 case let .removeMemberAlert(mem): return removeMemberAlert(mem)
                 case let .changeMemberRoleAlert(mem, _): return changeMemberRoleAlert(mem)
                 case .switchAddressAlert: return switchAddressAlert(switchMemberAddress)
@@ -383,6 +399,55 @@ struct GroupMemberInfoView: View {
         }
     }
 
+    @ViewBuilder private func adminDestructiveSection(_ mem: GroupMember) -> some View {
+        let canBlockForAll = mem.canBlockForAll(groupInfo: groupInfo)
+        let canRemove = mem.canBeRemoved(groupInfo: groupInfo)
+        if canBlockForAll || canRemove {
+            Section {
+                if canBlockForAll {
+                    if mem.blockedByAdmin {
+                        unblockForAllButton(mem)
+                    } else {
+                        blockForAllButton(mem)
+                    }
+                }
+                if canRemove {
+                    removeMemberButton(mem)
+                }
+            }
+        }
+    }
+
+    private func nonAdminBlockSection(_ mem: GroupMember) -> some View {
+        Section {
+            if mem.blockedByAdmin {
+                Label("Blocked by admin", systemImage: "hand.raised")
+                    .foregroundColor(.secondary)
+            } else if mem.memberSettings.showMessages {
+                blockMemberButton(mem)
+            } else {
+                unblockMemberButton(mem)
+            }
+        }
+    }
+
+    private func blockForAllButton(_ mem: GroupMember) -> some View {
+        Button(role: .destructive) {
+            alert = .blockForAllAlert(mem: mem)
+        } label: {
+            Label("Block for all", systemImage: "hand.raised")
+                .foregroundColor(.red)
+        }
+    }
+
+    private func unblockForAllButton(_ mem: GroupMember) -> some View {
+        Button {
+            alert = .unblockForAllAlert(mem: mem)
+        } label: {
+            Label("Unblock for all", systemImage: "hand.raised.slash")
+        }
+    }
+
     private func blockMemberButton(_ mem: GroupMember) -> some View {
         Button(role: .destructive) {
             alert = .blockMemberAlert(mem: mem)
@@ -558,6 +623,41 @@ func updateMemberSettings(_ gInfo: GroupInfo, _ member: GroupMember, _ memberSet
     }
 }
 
+func blockForAllAlert(_ gInfo: GroupInfo, _ mem: GroupMember) -> Alert {
+    Alert(
+        title: Text("Block member for all?"),
+        message: Text("All new messages from \(mem.chatViewName) will be hidden!"),
+        primaryButton: .destructive(Text("Block for all")) {
+            blockMemberForAll(gInfo, mem, true)
+        },
+        secondaryButton: .cancel()
+    )
+}
+
+func unblockForAllAlert(_ gInfo: GroupInfo, _ mem: GroupMember) -> Alert {
+    Alert(
+        title: Text("Unblock member for all?"),
+        message: Text("Messages from \(mem.chatViewName) will be shown!"),
+        primaryButton: .default(Text("Unblock for all")) {
+            blockMemberForAll(gInfo, mem, false)
+        },
+        secondaryButton: .cancel()
+    )
+}
+
+func blockMemberForAll(_ gInfo: GroupInfo, _ member: GroupMember, _ blocked: Bool) {
+    Task {
+        do {
+            let updatedMember = try await apiBlockMemberForAll(gInfo.groupId, member.groupMemberId, blocked)
+            await MainActor.run {
+                _ = ChatModel.shared.upsertGroupMember(gInfo, updatedMember)
+            }
+        } catch let error {
+            logger.error("apiBlockMemberForAll error: \(responseError(error))")
+        }
+    }
+}
+
 struct GroupMemberInfoView_Previews: PreviewProvider {
     static var previews: some View {
         GroupMemberInfoView(

apps/ios/Shared/Views/Chat/Group/GroupPreferencesView.swift

@@ -28,6 +28,7 @@ struct GroupPreferencesView: View {
                 featureSection(.reactions, $preferences.reactions.enable)
                 featureSection(.voice, $preferences.voice.enable)
                 featureSection(.files, $preferences.files.enable)
+                featureSection(.history, $preferences.history.enable)
 
                 if groupInfo.canEdit {
                     Section {
@@ -96,7 +97,6 @@ struct GroupPreferencesView: View {
             }
         } footer: {
             Text(feature.enableDescription(enableFeature.wrappedValue, groupInfo.canEdit))
-                .frame(height: 36, alignment: .topLeading)
         }
     }
 

apps/ios/Shared/Views/Chat/Group/GroupProfileView.swift

@@ -103,8 +103,10 @@ struct GroupProfileView: View {
             }
         }
         .sheet(isPresented: $showImagePicker) {
-            LibraryImagePicker(image: $chosenImage) {
-                didSelectItem in showImagePicker = false
+            LibraryImagePicker(image: $chosenImage) { _ in
+                await MainActor.run {
+                    showImagePicker = false
+                }
             }
         }
         .onChange(of: chosenImage) { image in

apps/ios/Shared/Views/Chat/Group/GroupWelcomeView.swift

@@ -11,29 +11,32 @@ import SimpleXChat
 
 struct GroupWelcomeView: View {
     @Environment(\.dismiss) var dismiss: DismissAction
-    @EnvironmentObject private var m: ChatModel
-    var groupId: Int64
     @Binding var groupInfo: GroupInfo
-    @State private var welcomeText: String = ""
+    @State var groupProfile: GroupProfile
+    @State var welcomeText: String
     @State private var editMode = true
     @FocusState private var keyboardVisible: Bool
     @State private var showSaveDialog = false
 
+    let maxByteCount = 1200
+
     var body: some View {
         VStack {
             if groupInfo.canEdit {
                 editorView()
                     .modifier(BackButton {
-                        if welcomeText == groupInfo.groupProfile.description || (welcomeText == "" && groupInfo.groupProfile.description == nil) {
+                        if welcomeTextUnchanged() {
                             dismiss()
                         } else {
                             showSaveDialog = true
                         }
                     })
-                    .confirmationDialog("Save welcome message?", isPresented: $showSaveDialog) {
-                        Button("Save and update group profile") {
-                            save()
-                            dismiss()
+                    .confirmationDialog(
+                        welcomeTextFitsLimit() ? "Save welcome message?" : "Welcome message is too long",
+                        isPresented: $showSaveDialog
+                    ) {
+                        if welcomeTextFitsLimit() {
+                            Button("Save and update group profile") { save() }
                         }
                         Button("Exit without saving") { dismiss() }
                     }
@@ -47,15 +50,15 @@ struct GroupWelcomeView: View {
             }
         }
         .onAppear {
-            welcomeText = groupInfo.groupProfile.description ?? ""
-            keyboardVisible = true
+            DispatchQueue.main.asyncAfter(deadline: .now() + 1) {
+                keyboardVisible = true
+            }
         }
     }
 
     private func textPreview() -> some View {
-        messageText(welcomeText, parseSimpleXMarkdown(welcomeText), nil)
-            .allowsHitTesting(false)
-            .frame(minHeight: 140, alignment: .topLeading)
+        messageText(welcomeText, parseSimpleXMarkdown(welcomeText), nil, showSecrets: false)
+            .frame(minHeight: 130, alignment: .topLeading)
             .frame(maxWidth: .infinity, alignment: .leading)
     }
 
@@ -75,7 +78,7 @@ struct GroupWelcomeView: View {
                         }
                         .padding(.horizontal, -5)
                         .padding(.top, -8)
-                        .frame(height: 140, alignment: .topLeading)
+                        .frame(height: 130, alignment: .topLeading)
                         .frame(maxWidth: .infinity, alignment: .leading)
                     }
                 } else {
@@ -94,6 +97,9 @@ struct GroupWelcomeView: View {
                 }
                 .disabled(welcomeText.isEmpty)
                 copyButton()
+            } footer: {
+                Text(!welcomeTextFitsLimit() ? "Message too large" : "")
+                    .foregroundColor(.red)
             }
 
             Section {
@@ -114,7 +120,15 @@ struct GroupWelcomeView: View {
         Button("Save and update group profile") {
             save()
         }
-        .disabled(welcomeText == groupInfo.groupProfile.description || (welcomeText == "" && groupInfo.groupProfile.description == nil))
+        .disabled(welcomeTextUnchanged() || !welcomeTextFitsLimit())
+    }
+
+    private func welcomeTextUnchanged() -> Bool {
+        welcomeText == groupInfo.groupProfile.description || (welcomeText == "" && groupInfo.groupProfile.description == nil)
+    }
+
+    private func welcomeTextFitsLimit() -> Bool {
+        chatJsonLength(welcomeText) <= maxByteCount
     }
 
     private func save() {
@@ -124,11 +138,13 @@ struct GroupWelcomeView: View {
                 if welcome?.count == 0 {
                     welcome = nil
                 }
-                var groupProfileUpdated = groupInfo.groupProfile
-                groupProfileUpdated.description = welcome
-                groupInfo = try await apiUpdateGroup(groupId, groupProfileUpdated)
-                m.updateGroup(groupInfo)
-                welcomeText = welcome ?? ""
+                groupProfile.description = welcome
+                let gInfo = try await apiUpdateGroup(groupInfo.groupId, groupProfile)
+                await MainActor.run {
+                    groupInfo = gInfo
+                    ChatModel.shared.updateGroup(gInfo)
+                    dismiss()
+                }
             } catch let error {
                 logger.error("apiUpdateGroup error: \(responseError(error))")
             }
@@ -138,6 +154,6 @@ struct GroupWelcomeView: View {
 
 struct GroupWelcomeView_Previews: PreviewProvider {
     static var previews: some View {
-        GroupWelcomeView(groupId: 1, groupInfo: Binding.constant(GroupInfo.sampleData))
+        GroupProfileView(groupInfo: Binding.constant(GroupInfo.sampleData), groupProfile: GroupProfile.sampleData)
     }
 }

apps/ios/Shared/Views/Chat/ScanCodeView.swift

@@ -17,7 +17,7 @@ struct ScanCodeView: View {
 
     var body: some View {
         VStack(alignment: .leading) {
-            CodeScannerView(codeTypes: [.qr], completion: processQRCode)
+            CodeScannerView(codeTypes: [.qr], scanMode: .oncePerCode, completion: processQRCode)
                 .aspectRatio(1, contentMode: .fit)
                 .cornerRadius(12)
             Text("Scan security code from your contact's app.")

apps/ios/Shared/Views/ChatList/ChatHelp.swift

@@ -11,7 +11,7 @@ import SwiftUI
 struct ChatHelp: View {
     @EnvironmentObject var chatModel: ChatModel
     @Binding var showSettings: Bool
-    @State private var showAddChat = false
+    @State private var newChatMenuOption: NewChatMenuOption? = nil
 
     var body: some View {
         ScrollView { chatHelp() }
@@ -39,13 +39,12 @@ struct ChatHelp: View {
 
                 HStack(spacing: 8) {
                     Text("Tap button ")
-                    NewChatButton(showAddChat: $showAddChat)
+                    NewChatMenuButton(newChatMenuOption: $newChatMenuOption)
                     Text("above, then choose:")
                 }
 
-                Text("**Create link / QR code** for your contact to use.")
-                Text("**Paste received link** or open it in the browser and tap **Open in mobile app**.")
-                Text("**Scan QR code**: to connect to your contact in person or via video call.")
+                Text("**Add contact**: to create a new invitation link, or connect via a link you received.")
+                Text("**Create group**: to create a new group.")
             }
             .padding(.top, 24)
 

apps/ios/Shared/Views/ChatList/ChatListNavLink.swift

@@ -44,6 +44,8 @@ struct ChatListNavLink: View {
                 contactNavLink(contact)
             case let .group(groupInfo):
                 groupNavLink(groupInfo)
+            case let .local(noteFolder):
+                noteFolderNavLink(noteFolder)
             case let .contactRequest(cReq):
                 contactRequestNavLink(cReq)
             case let .contactConnection(cConn):
@@ -195,6 +197,24 @@ struct ChatListNavLink: View {
         }
     }
 
+    @ViewBuilder private func noteFolderNavLink(_ noteFolder: NoteFolder) -> some View {
+        NavLinkPlain(
+            tag: chat.chatInfo.id,
+            selection: $chatModel.chatId,
+            label: { ChatPreviewView(chat: chat, progressByTimeout: Binding.constant(false)) },
+            disabled: !noteFolder.ready
+        )
+        .frame(height: rowHeights[dynamicTypeSize])
+        .swipeActions(edge: .leading, allowsFullSwipe: true) {
+            markReadButton()
+        }
+        .swipeActions(edge: .trailing, allowsFullSwipe: true) {
+            if !chat.chatItems.isEmpty {
+                clearNoteFolderButton()
+            }
+        }
+    }
+
     private func joinGroupButton() -> some View {
         Button {
             inProgress = true
@@ -253,6 +273,15 @@ struct ChatListNavLink: View {
         .tint(Color.orange)
     }
 
+    private func clearNoteFolderButton() -> some View {
+        Button {
+            AlertManager.shared.showAlert(clearNoteFolderAlert())
+        } label: {
+            Label("Clear", systemImage: "gobackward")
+        }
+        .tint(Color.orange)
+    }
+
     private func leaveGroupChatButton(_ groupInfo: GroupInfo) -> some View {
         Button {
             AlertManager.shared.showAlert(leaveGroupAlert(groupInfo))
@@ -357,6 +386,17 @@ struct ChatListNavLink: View {
         )
     }
 
+    private func clearNoteFolderAlert() -> Alert {
+        Alert(
+            title: Text("Clear private notes?"),
+            message: Text("All messages will be deleted - this cannot be undone!"),
+            primaryButton: .destructive(Text("Clear")) {
+                Task { await clearChat(chat) }
+            },
+            secondaryButton: .cancel()
+        )
+    }
+
     private func leaveGroupAlert(_ groupInfo: GroupInfo) -> Alert {
         Alert(
             title: Text("Leave group?"),

apps/ios/Shared/Views/ChatList/ChatListView.swift

@@ -12,8 +12,12 @@ import SimpleXChat
 struct ChatListView: View {
     @EnvironmentObject var chatModel: ChatModel
     @Binding var showSettings: Bool
+    @State private var searchMode = false
+    @FocusState private var searchFocussed
     @State private var searchText = ""
-    @State private var showAddChat = false
+    @State private var searchShowingSimplexLink = false
+    @State private var searchChatFilteredBySimplexLink: String? = nil
+    @State private var newChatMenuOption: NewChatMenuOption? = nil
     @State private var userPickerVisible = false
     @State private var showConnectDesktop = false
     @AppStorage(DEFAULT_SHOW_UNREAD_AND_FAVORITES) private var showUnreadAndFavorites = false
@@ -62,11 +66,7 @@ struct ChatListView: View {
 
     private var chatListView: some View {
         VStack {
-            if chatModel.chats.count > 0 {
-                chatList.searchable(text: $searchText)
-            } else {
-                chatList
-            }
+            chatList
         }
         .onDisappear() { withAnimation { userPickerVisible = false } }
         .refreshable {
@@ -85,9 +85,9 @@ struct ChatListView: View {
                 secondaryButton: .cancel()
             ))
         }
-        .offset(x: -8)
         .listStyle(.plain)
         .navigationBarTitleDisplayMode(.inline)
+        .navigationBarHidden(searchMode)
         .toolbar {
             ToolbarItem(placement: .navigationBarLeading) {
                 let user = chatModel.currentUser ?? User.sampleData
@@ -124,7 +124,7 @@ struct ChatListView: View {
             }
             ToolbarItem(placement: .navigationBarTrailing) {
                 switch chatModel.chatRunning {
-                case .some(true): NewChatButton(showAddChat: $showAddChat)
+                case .some(true): NewChatMenuButton(newChatMenuOption: $newChatMenuOption)
                 case .some(false): chatStoppedIcon()
                 case .none: EmptyView()
                 }
@@ -144,11 +144,25 @@ struct ChatListView: View {
     @ViewBuilder private var chatList: some View {
         let cs = filteredChats()
         ZStack {
-            List {
-                ForEach(cs, id: \.viewId) { chat in
-                    ChatListNavLink(chat: chat)
-                        .padding(.trailing, -16)
-                        .disabled(chatModel.chatRunning != true)
+            VStack {
+                List {
+                    if !chatModel.chats.isEmpty {
+                        ChatListSearchBar(
+                            searchMode: $searchMode,
+                            searchFocussed: $searchFocussed,
+                            searchText: $searchText,
+                            searchShowingSimplexLink: $searchShowingSimplexLink,
+                            searchChatFilteredBySimplexLink: $searchChatFilteredBySimplexLink
+                        )
+                        .listRowSeparator(.hidden)
+                        .frame(maxWidth: .infinity)
+                    }
+                    ForEach(cs, id: \.viewId) { chat in
+                        ChatListNavLink(chat: chat)
+                            .padding(.trailing, -16)
+                            .disabled(chatModel.chatRunning != true || chatModel.deletedChats.contains(chat.chatInfo.id))
+                    }
+                    .offset(x: -8)
                 }
             }
             .onChange(of: chatModel.chatId) { _ in
@@ -182,7 +196,7 @@ struct ChatListView: View {
             .padding(.trailing, 12)
 
             connectButton("Tap to start a new chat") {
-                showAddChat = true
+                newChatMenuOption = .newContact
             }
 
             Spacer()
@@ -214,22 +228,27 @@ struct ChatListView: View {
     }
 
     private func filteredChats() -> [Chat] {
-        let s = searchText.trimmingCharacters(in: .whitespaces).localizedLowercase
-        return s == "" && !showUnreadAndFavorites
+        if let linkChatId = searchChatFilteredBySimplexLink {
+            return chatModel.chats.filter { $0.id == linkChatId }
+        } else {
+            let s = searchString()
+            return s == "" && !showUnreadAndFavorites
             ? chatModel.chats
             : chatModel.chats.filter { chat in
                 let cInfo = chat.chatInfo
                 switch cInfo {
                 case let .direct(contact):
                     return s == ""
-                            ? filtered(chat)
-                            : (viewNameContains(cInfo, s) ||
-                               contact.profile.displayName.localizedLowercase.contains(s) ||
-                               contact.fullName.localizedLowercase.contains(s))
+                    ? filtered(chat)
+                    : (viewNameContains(cInfo, s) ||
+                       contact.profile.displayName.localizedLowercase.contains(s) ||
+                       contact.fullName.localizedLowercase.contains(s))
                 case let .group(gInfo):
                     return s == ""
-                            ? (filtered(chat) || gInfo.membership.memberStatus == .memInvited)
-                            : viewNameContains(cInfo, s)
+                    ? (filtered(chat) || gInfo.membership.memberStatus == .memInvited)
+                    : viewNameContains(cInfo, s)
+                case .local:
+                    return s == "" || viewNameContains(cInfo, s)
                 case .contactRequest:
                     return s == "" || viewNameContains(cInfo, s)
                 case let .contactConnection(conn):
@@ -238,6 +257,11 @@ struct ChatListView: View {
                     return false
                 }
             }
+        }
+
+        func searchString() -> String {
+            searchShowingSimplexLink ? "" : searchText.trimmingCharacters(in: .whitespaces).localizedLowercase
+        }
 
         func filtered(_ chat: Chat) -> Bool {
             (chat.chatInfo.chatSettings?.favorite ?? false) || chat.chatStats.unreadCount > 0 || chat.chatStats.unreadChat
@@ -249,6 +273,121 @@ struct ChatListView: View {
     }
 }
 
+struct ChatListSearchBar: View {
+    @EnvironmentObject var m: ChatModel
+    @Binding var searchMode: Bool
+    @FocusState.Binding var searchFocussed: Bool
+    @Binding var searchText: String
+    @Binding var searchShowingSimplexLink: Bool
+    @Binding var searchChatFilteredBySimplexLink: String?
+    @State private var ignoreSearchTextChange = false
+    @State private var showScanCodeSheet = false
+    @State private var alert: PlanAndConnectAlert?
+    @State private var sheet: PlanAndConnectActionSheet?
+
+    var body: some View {
+        VStack(spacing: 12) {
+            HStack(spacing: 12) {
+                HStack(spacing: 4) {
+                    Image(systemName: "magnifyingglass")
+                    TextField("Search or paste SimpleX link", text: $searchText)
+                        .foregroundColor(searchShowingSimplexLink ? .secondary : .primary)
+                        .disabled(searchShowingSimplexLink)
+                        .focused($searchFocussed)
+                        .frame(maxWidth: .infinity)
+                    if !searchText.isEmpty {
+                        Image(systemName: "xmark.circle.fill")
+                            .onTapGesture {
+                                searchText = ""
+                            }
+                    } else if !searchFocussed {
+                        HStack(spacing: 24) {
+                            if m.pasteboardHasStrings {
+                                Image(systemName: "doc")
+                                    .onTapGesture {
+                                        if let str = UIPasteboard.general.string {
+                                            searchText = str
+                                        }
+                                    }
+                            }
+
+                            Image(systemName: "qrcode")
+                                .resizable()
+                                .scaledToFit()
+                                .frame(width: 20, height: 20)
+                                .onTapGesture {
+                                    showScanCodeSheet = true
+                                }
+                        }
+                        .padding(.trailing, 2)
+                    }
+                }
+                .padding(EdgeInsets(top: 7, leading: 7, bottom: 7, trailing: 7))
+                .foregroundColor(.secondary)
+                .background(Color(.tertiarySystemFill))
+                .cornerRadius(10.0)
+
+                if searchFocussed {
+                    Text("Cancel")
+                        .foregroundColor(.accentColor)
+                        .onTapGesture {
+                            searchText = ""
+                            searchFocussed = false
+                        }
+                }
+            }
+            Divider()
+        }
+        .sheet(isPresented: $showScanCodeSheet) {
+            NewChatView(selection: .connect, showQRCodeScanner: true)
+                .environment(\EnvironmentValues.refresh as! WritableKeyPath<EnvironmentValues, RefreshAction?>, nil) // fixes .refreshable in ChatListView affecting nested view
+        }
+        .onChange(of: searchFocussed) { sf in
+            withAnimation { searchMode = sf }
+        }
+        .onChange(of: searchText) { t in
+            if ignoreSearchTextChange {
+                ignoreSearchTextChange = false
+            } else {
+                if let link = strHasSingleSimplexLink(t.trimmingCharacters(in: .whitespaces)) { // if SimpleX link is pasted, show connection dialogue
+                    searchFocussed = false
+                    if case let .simplexLink(linkType, _, smpHosts) = link.format {
+                        ignoreSearchTextChange = true
+                        searchText = simplexLinkText(linkType, smpHosts)
+                    }
+                    searchShowingSimplexLink = true
+                    searchChatFilteredBySimplexLink = nil
+                    connect(link.text)
+                } else {
+                    if t != "" { // if some other text is pasted, enter search mode
+                        searchFocussed = true
+                    }
+                    searchShowingSimplexLink = false
+                    searchChatFilteredBySimplexLink = nil
+                }
+            }
+        }
+        .alert(item: $alert) { a in
+            planAndConnectAlert(a, dismiss: true, cleanup: { searchText = "" })
+        }
+        .actionSheet(item: $sheet) { s in
+            planAndConnectActionSheet(s, dismiss: true, cleanup: { searchText = "" })
+        }
+    }
+
+    private func connect(_ link: String) {
+        planAndConnect(
+            link,
+            showAlert: { alert = $0 },
+            showActionSheet: { sheet = $0 },
+            dismiss: false,
+            incognito: nil,
+            filterKnownContact: { searchChatFilteredBySimplexLink = $0.id },
+            filterKnownGroup: { searchChatFilteredBySimplexLink = $0.id }
+        )
+    }
+}
+
 func chatStoppedIcon() -> some View {
     Button {
         AlertManager.shared.showAlertMsg(

apps/ios/Shared/Views/ChatList/ChatPreviewView.swift

@@ -13,6 +13,7 @@ struct ChatPreviewView: View {
     @EnvironmentObject var chatModel: ChatModel
     @ObservedObject var chat: Chat
     @Binding var progressByTimeout: Bool
+    @State var deleting: Bool = false
     @Environment(\.colorScheme) var colorScheme
     var darkGreen = Color(red: 0, green: 0.5, blue: 0)
 
@@ -33,7 +34,7 @@ struct ChatPreviewView: View {
                 HStack(alignment: .top) {
                     chatPreviewTitle()
                     Spacer()
-                    (cItem?.timestampText ?? formatTimestampText(chat.chatInfo.updatedAt))
+                    (cItem?.timestampText ?? formatTimestampText(chat.chatInfo.chatTs))
                         .font(.subheadline)
                         .frame(minWidth: 60, alignment: .trailing)
                         .foregroundColor(.secondary)
@@ -55,6 +56,9 @@ struct ChatPreviewView: View {
             .frame(maxHeight: .infinity)
         }
         .padding(.bottom, -8)
+        .onChange(of: chatModel.deletedChats.contains(chat.chatInfo.id)) { contains in
+            deleting = contains
+        }
     }
 
     @ViewBuilder private func chatPreviewImageOverlayIcon() -> some View {
@@ -87,13 +91,13 @@ struct ChatPreviewView: View {
         let t = Text(chat.chatInfo.chatViewName).font(.title3).fontWeight(.bold)
         switch chat.chatInfo {
         case let .direct(contact):
-            previewTitle(contact.verified == true ? verifiedIcon + t : t)
+            previewTitle(contact.verified == true ? verifiedIcon + t : t).foregroundColor(deleting ? Color.secondary : nil)
         case let .group(groupInfo):
             let v = previewTitle(t)
             switch (groupInfo.membership.memberStatus) {
-            case .memInvited: v.foregroundColor(chat.chatInfo.incognito ? .indigo : .accentColor)
+            case .memInvited: v.foregroundColor(deleting ? .secondary : chat.chatInfo.incognito ? .indigo : .accentColor)
             case .memAccepted: v.foregroundColor(.secondary)
-            default: v
+            default: if deleting  { v.foregroundColor(.secondary) } else { v }
             }
         default: previewTitle(t)
         }
@@ -130,9 +134,9 @@ struct ChatPreviewView: View {
                     .foregroundColor(.white)
                     .padding(.horizontal, 4)
                     .frame(minWidth: 18, minHeight: 18)
-                    .background(chat.chatInfo.ntfsEnabled ? Color.accentColor : Color.secondary)
+                    .background(chat.chatInfo.ntfsEnabled || chat.chatInfo.chatType == .local ? Color.accentColor : Color.secondary)
                     .cornerRadius(10)
-            } else if !chat.chatInfo.ntfsEnabled {
+            } else if !chat.chatInfo.ntfsEnabled && chat.chatInfo.chatType != .local {
                 Image(systemName: "speaker.slash.fill")
                     .foregroundColor(.secondary)
             } else if chat.chatInfo.chatSettings?.favorite ?? false {
@@ -150,7 +154,7 @@ struct ChatPreviewView: View {
         let msg = draft.message
         return image("rectangle.and.pencil.and.ellipsis", color: .accentColor)
                 + attachment()
-                + messageText(msg, parseSimpleXMarkdown(msg), nil, preview: true)
+                + messageText(msg, parseSimpleXMarkdown(msg), nil, preview: true, showSecrets: false)
 
         func image(_ s: String, color: Color = Color(uiColor: .tertiaryLabel)) -> Text {
             Text(Image(systemName: s)).foregroundColor(color) + Text(" ")
@@ -167,9 +171,20 @@ struct ChatPreviewView: View {
     }
 
     func chatItemPreview(_ cItem: ChatItem) -> Text {
-        let itemText = cItem.meta.itemDeleted == nil ? cItem.text : NSLocalizedString("marked deleted", comment: "marked deleted chat item preview text")
+        let itemText = cItem.meta.itemDeleted == nil ? cItem.text : markedDeletedText()
         let itemFormattedText = cItem.meta.itemDeleted == nil ? cItem.formattedText : nil
-        return messageText(itemText, itemFormattedText, cItem.memberDisplayName, icon: attachment(), preview: true)
+        return messageText(itemText, itemFormattedText, cItem.memberDisplayName, icon: attachment(), preview: true, showSecrets: false)
+
+        // same texts are in markedDeletedText in MarkedDeletedItemView, but it returns LocalizedStringKey;
+        // can be refactored into a single function if functions calling these are changed to return same type
+        func markedDeletedText() -> String {
+            switch cItem.meta.itemDeleted {
+            case let .moderated(_, byGroupMember): String.localizedStringWithFormat(NSLocalizedString("moderated by %@", comment: "marked deleted chat item preview text"), byGroupMember.displayName)
+            case .blocked: NSLocalizedString("blocked", comment: "marked deleted chat item preview text")
+            case .blockedByAdmin: NSLocalizedString("blocked by admin", comment: "marked deleted chat item preview text")
+            case .deleted, nil: NSLocalizedString("marked deleted", comment: "marked deleted chat item preview text")
+            }
+        }
 
         func attachment() -> String? {
             switch cItem.content.msgContent {

apps/ios/Shared/Views/ChatList/ContactConnectionInfo.swift

@@ -164,6 +164,28 @@ struct ContactConnectionInfo: View {
     }
 }
 
+private func shareLinkButton(_ connReqInvitation: String) -> some View {
+    Button {
+        showShareSheet(items: [simplexChatLink(connReqInvitation)])
+    } label: {
+        settingsRow("square.and.arrow.up") {
+            Text("Share 1-time link")
+        }
+    }
+}
+
+private func oneTimeLinkLearnMoreButton() -> some View {
+    NavigationLink {
+        AddContactLearnMore(showTitle: false)
+            .navigationTitle("One-time invitation link")
+            .navigationBarTitleDisplayMode(.large)
+    } label: {
+        settingsRow("info.circle") {
+            Text("Learn more")
+        }
+    }
+}
+
 struct ContactConnectionInfo_Previews: PreviewProvider {
     static var previews: some View {
         ContactConnectionInfo(contactConnection: PendingContactConnection.getSampleData())

apps/ios/Shared/Views/Database/DatabaseErrorView.swift

@@ -149,7 +149,7 @@ struct DatabaseErrorView: View {
     private func runChatSync(confirmMigrations: MigrationConfirmation? = nil) {
         do {
             resetChatCtrl()
-            try initializeChat(start: m.v3DBMigration.startChat, dbKey: useKeychain ? nil : dbKey, confirmMigrations: confirmMigrations)
+            try initializeChat(start: m.v3DBMigration.startChat, confirmStart: m.v3DBMigration.startChat && AppChatState.shared.value == .stopped, dbKey: useKeychain ? nil : dbKey, confirmMigrations: confirmMigrations)
             if let s = m.chatDbStatus {
                 status = s
                 let am = AlertManager.shared

apps/ios/Shared/Views/Database/DatabaseView.swift

@@ -415,7 +415,7 @@ struct DatabaseView: View {
                 do {
                     try initializeChat(start: true)
                     m.chatDbChanged = false
-                    appStateGroupDefault.set(.active)
+                    AppChatState.shared.set(.active)
                 } catch let error {
                     fatalError("Error starting chat \(responseError(error))")
                 }
@@ -427,7 +427,7 @@ struct DatabaseView: View {
                 m.chatRunning = true
                 ChatReceiver.shared.start()
                 chatLastStartGroupDefault.set(Date.now)
-                appStateGroupDefault.set(.active)
+                AppChatState.shared.set(.active)
             } catch let error {
                 runChat = false
                 alert = .error(title: "Error starting chat", error: responseError(error))
@@ -477,13 +477,14 @@ func stopChatAsync() async throws {
     try await apiStopChat()
     ChatReceiver.shared.stop()
     await MainActor.run { ChatModel.shared.chatRunning = false }
-    appStateGroupDefault.set(.stopped)
+    AppChatState.shared.set(.stopped)
 }
 
 func deleteChatAsync() async throws {
     try await apiDeleteStorage()
     _ = kcDatabasePassword.remove()
     storeDBPassphraseGroupDefault.set(true)
+    deleteAppDatabaseAndFiles()
 }
 
 struct DatabaseView_Previews: PreviewProvider {

apps/ios/Shared/Views/Helpers/ChatInfoImage.swift

@@ -10,6 +10,7 @@ import SwiftUI
 import SimpleXChat
 
 struct ChatInfoImage: View {
+    @Environment(\.colorScheme) var colorScheme
     @ObservedObject var chat: Chat
     var color = Color(uiColor: .tertiarySystemGroupedBackground)
 
@@ -18,13 +19,16 @@ struct ChatInfoImage: View {
         switch chat.chatInfo {
         case .direct: iconName = "person.crop.circle.fill"
         case .group: iconName = "person.2.circle.fill"
+        case .local: iconName = "folder.circle.fill"
         case .contactRequest: iconName = "person.crop.circle.fill"
         default: iconName = "circle.fill"
         }
+        let notesColor = colorScheme == .light ? notesChatColorLight : notesChatColorDark
+        let iconColor = if case .local = chat.chatInfo { notesColor } else { color }
         return ProfileImage(
             imageStr: chat.chatInfo.image,
             iconName: iconName,
-            color: color
+            color: iconColor
         )
     }
 }

apps/ios/Shared/Views/Helpers/ImagePicker.swift

@@ -13,112 +13,130 @@ import SimpleXChat
 
 struct LibraryImagePicker: View {
     @Binding var image: UIImage?
-    var didFinishPicking: (_ didSelectItems: Bool) -> Void
-    @State var images: [UploadContent] = []
+    var didFinishPicking: (_ didSelectImage: Bool) async -> Void
+    @State var mediaAdded = false
 
     var body: some View {
-        LibraryMediaListPicker(media: $images, selectionLimit: 1, didFinishPicking: didFinishPicking)
-            .onChange(of: images) { _ in
-                if let img = images.first {
-                    image = img.uiImage
-                }
-            }
+        LibraryMediaListPicker(addMedia: addMedia, selectionLimit: 1, didFinishPicking: didFinishPicking)
+    }
+
+    private func addMedia(_ content: UploadContent) async {
+        if mediaAdded { return }
+        await MainActor.run {
+            mediaAdded = true
+            image = content.uiImage
+        }
     }
 }
 
 struct LibraryMediaListPicker: UIViewControllerRepresentable {
     typealias UIViewControllerType = PHPickerViewController
-    @Binding var media: [UploadContent]
+    var addMedia: (_ content: UploadContent) async -> Void
     var selectionLimit: Int
-    var didFinishPicking: (_ didSelectItems: Bool) -> Void
+    var finishedPreprocessing: () -> Void = {}
+    var didFinishPicking: (_ didSelectItems: Bool) async -> Void
 
     class Coordinator: PHPickerViewControllerDelegate {
         let parent: LibraryMediaListPicker
         let dispatchQueue = DispatchQueue(label: "chat.simplex.app.LibraryMediaListPicker")
-        var media: [UploadContent] = []
-        var mediaCount: Int = 0
 
         init(_ parent: LibraryMediaListPicker) {
             self.parent = parent
         }
 
         func picker(_ picker: PHPickerViewController, didFinishPicking results: [PHPickerResult]) {
-            parent.didFinishPicking(!results.isEmpty)
-            guard !results.isEmpty else {
-                return
+            Task {
+                await parent.didFinishPicking(!results.isEmpty)
+                if results.isEmpty { return }
+                for r in results {
+                    await loadItem(r.itemProvider)
+                }
+                parent.finishedPreprocessing()
             }
+        }
 
-            parent.media = []
-            media = []
-            mediaCount = results.count
-            for result in results {
-                logger.log("LibraryMediaListPicker result")
-                let p = result.itemProvider
-                if p.hasItemConformingToTypeIdentifier(UTType.movie.identifier) {
-                    p.loadFileRepresentation(forTypeIdentifier: UTType.movie.identifier) { url, error in
-                        if let url = url {
-                            let tempUrl = URL(fileURLWithPath: getTempFilesDirectory().path + "/" + generateNewFileName("video", url.pathExtension))
-                            if ((try? FileManager.default.copyItem(at: url, to: tempUrl)) != nil) {
-                                ChatModel.shared.filesToDelete.insert(tempUrl)
-                                self.loadVideo(url: tempUrl, error: error)
+        private func loadItem(_ p: NSItemProvider) async {
+            logger.debug("LibraryMediaListPicker result")
+            if p.hasItemConformingToTypeIdentifier(UTType.movie.identifier) {
+                if let video = await loadVideo(p) {
+                    await self.parent.addMedia(video)
+                    logger.debug("LibraryMediaListPicker: added video")
+                }
+            } else if p.hasItemConformingToTypeIdentifier(UTType.data.identifier) {
+                if let img = await loadImageData(p) {
+                    await self.parent.addMedia(img)
+                    logger.debug("LibraryMediaListPicker: added image")
+                }
+            } else if p.canLoadObject(ofClass: UIImage.self) {
+                if let img = await loadImage(p) {
+                    await self.parent.addMedia(.simpleImage(image: img))
+                    logger.debug("LibraryMediaListPicker: added image")
+                }
+            }
+        }
+
+        private func loadImageData(_ p: NSItemProvider) async -> UploadContent? {
+            await withCheckedContinuation { cont in
+                loadFileURL(p, type: UTType.data) { url in
+                    if let url = url {
+                        let img = UploadContent.loadFromURL(url: url)
+                        cont.resume(returning: img)
+                    } else {
+                        cont.resume(returning: nil)
+                    }
+                }
+            }
+        }
+
+        private func loadImage(_ p: NSItemProvider) async -> UIImage? {
+            await withCheckedContinuation { cont in
+                p.loadObject(ofClass: UIImage.self)  { obj, err in
+                    if let err = err {
+                        logger.error("LibraryMediaListPicker result image error: \(err.localizedDescription)")
+                        cont.resume(returning: nil)
+                    } else  {
+                        cont.resume(returning: obj as? UIImage)
+                    }
+                }
+            }
+        }
+
+        private func loadVideo(_ p: NSItemProvider) async -> UploadContent? {
+            await withCheckedContinuation { cont in
+                loadFileURL(p, type: UTType.movie) { url in
+                    if let url = url  {
+                        let tempUrl = URL(fileURLWithPath: generateNewFileName(getTempFilesDirectory().path + "/" + "rawvideo", url.pathExtension, fullPath: true))
+                        let convertedVideoUrl = URL(fileURLWithPath: generateNewFileName(getTempFilesDirectory().path + "/" + "video", "mp4", fullPath: true))
+                        do {
+//                          logger.debug("LibraryMediaListPicker copyItem \(url) to \(tempUrl)")
+                            try FileManager.default.copyItem(at: url, to: tempUrl)
+                        } catch let err {
+                            logger.error("LibraryMediaListPicker copyItem error: \(err.localizedDescription)")
+                            return cont.resume(returning: nil)
+                        }
+                        Task {
+                            let success = await makeVideoQualityLower(tempUrl, outputUrl: convertedVideoUrl)
+                            try? FileManager.default.removeItem(at: tempUrl)
+                            if success {
+                                _ = ChatModel.shared.filesToDelete.insert(convertedVideoUrl)
+                                let video = UploadContent.loadVideoFromURL(url: convertedVideoUrl)
+                                return cont.resume(returning: video)
                             }
+                            try? FileManager.default.removeItem(at: convertedVideoUrl)
+                            cont.resume(returning: nil)
                         }
                     }
-                } else if p.hasItemConformingToTypeIdentifier(UTType.data.identifier) {
-                    p.loadFileRepresentation(forTypeIdentifier: UTType.data.identifier) { url, error in
-                        self.loadImage(object: url, error: error)
-                    }
-                } else if p.canLoadObject(ofClass: UIImage.self) {
-                    p.loadObject(ofClass: UIImage.self)  { image, error in
-                        DispatchQueue.main.async {
-                            self.loadImage(object: image, error: error)
-                        }
-                    }
+                }
+            }
+        }
+
+        private func loadFileURL(_ p: NSItemProvider, type: UTType, completion: @escaping (URL?) -> Void) {
+            p.loadFileRepresentation(forTypeIdentifier: type.identifier) { url, err in
+                if let err = err {
+                    logger.error("LibraryMediaListPicker loadFileURL error: \(err.localizedDescription)")
+                    completion(nil)
                 } else {
-                    dispatchQueue.sync { self.mediaCount -= 1}
-                }
-            }
-            DispatchQueue.main.asyncAfter(deadline: .now() + 10) {
-                self.dispatchQueue.sync {
-                    if self.parent.media.count == 0 {
-                        logger.log("LibraryMediaListPicker: added \(self.media.count) images out of \(results.count)")
-                        self.parent.media = self.media
-                    }
-                }
-            }
-        }
-
-        func loadImage(object: Any?, error: Error? = nil) {
-            if let error = error {
-                logger.error("LibraryMediaListPicker: couldn't load image with error: \(error.localizedDescription)")
-            } else if let image = object as? UIImage {
-                media.append(.simpleImage(image: image))
-                logger.log("LibraryMediaListPicker: added image")
-            } else if let url = object as? URL, let image = UploadContent.loadFromURL(url: url) {
-                media.append(image)
-            }
-            dispatchQueue.sync {
-                self.mediaCount -= 1
-                if self.mediaCount == 0 && self.parent.media.count == 0 {
-                    logger.log("LibraryMediaListPicker: added all media")
-                    self.parent.media = self.media
-                    self.media = []
-                }
-            }
-        }
-
-        func loadVideo(url: URL?, error: Error? = nil) {
-            if let error = error {
-                logger.error("LibraryMediaListPicker: couldn't load video with error: \(error.localizedDescription)")
-            } else if let url = url as URL?, let video = UploadContent.loadVideoFromURL(url: url) {
-                media.append(video)
-            }
-            dispatchQueue.sync {
-                self.mediaCount -= 1
-                if self.mediaCount == 0 && self.parent.media.count == 0 {
-                    logger.log("LibraryMediaListPicker: added all media")
-                    self.parent.media = self.media
-                    self.media = []
+                    completion(url)
                 }
             }
         }

apps/ios/Shared/Views/Helpers/VideoUtils.swift

@@ -0,0 +1,26 @@
+//
+//  VideoUtils.swift
+//  SimpleX (iOS)
+//
+//  Created by Avently on 25.12.2023.
+//  Copyright © 2023 SimpleX Chat. All rights reserved.
+//
+
+import AVFoundation
+import Foundation
+import SimpleXChat
+
+func makeVideoQualityLower(_ input: URL, outputUrl: URL) async -> Bool {
+    let asset: AVURLAsset = AVURLAsset(url: input, options: nil)
+    if let s = AVAssetExportSession(asset: asset, presetName: AVAssetExportPreset640x480) {
+        s.outputURL = outputUrl
+        s.outputFileType = .mp4
+        s.metadataItemFilter = AVMetadataItemFilter.forSharing()
+        await s.export()
+        if let err = s.error {
+            logger.error("Failed to export video with error: \(err)")
+        }
+        return s.status == .completed
+    }
+    return false
+}

apps/ios/Shared/Views/LocalAuth/LocalAuthView.swift

@@ -13,19 +13,28 @@ struct LocalAuthView: View {
     @EnvironmentObject var m: ChatModel
     var authRequest: LocalAuthRequest
     @State private var password = ""
+    @State private var allowToReact = true
 
     var body: some View {
-        PasscodeView(passcode: $password, title: authRequest.title ?? "Enter Passcode", reason: authRequest.reason, submitLabel: "Submit") {
+        PasscodeView(passcode: $password, title: authRequest.title ?? "Enter Passcode", reason: authRequest.reason, submitLabel: "Submit",
+                     buttonsEnabled: $allowToReact) {
             if let sdPassword = kcSelfDestructPassword.get(), authRequest.selfDestruct && password == sdPassword {
+                allowToReact = false
                 deleteStorageAndRestart(sdPassword) { r in
                     m.laRequest = nil
                     authRequest.completed(r)
                 }
                 return
             }
-            let r: LAResult = password == authRequest.password
-                            ? .success
-                            : .failed(authError: NSLocalizedString("Incorrect passcode", comment: "PIN entry"))
+            let r: LAResult
+            if password == authRequest.password {
+                if authRequest.selfDestruct && kcSelfDestructPassword.get() != nil && !m.chatInitialized {
+                    initChatAndMigrate()
+                }
+                r = .success
+            } else {
+                r = .failed(authError: NSLocalizedString("Incorrect passcode", comment: "PIN entry"))
+            }
             m.laRequest = nil
             authRequest.completed(r)
         } cancel: {
@@ -37,8 +46,27 @@ struct LocalAuthView: View {
     private func deleteStorageAndRestart(_ password: String, completed: @escaping (LAResult) -> Void) {
         Task {
             do {
-                try await stopChatAsync()
-                try await deleteChatAsync()
+                /** Waiting until [initializeChat] finishes */
+                while (m.ctrlInitInProgress) {
+                    try await Task.sleep(nanoseconds: 50_000000)
+                }
+                if m.chatRunning == true {
+                    try await stopChatAsync()
+                }
+                if m.chatInitialized {
+                    /**
+                     * The following sequence can bring a user here:
+                     * the user opened the app, entered app passcode, went to background, returned back, entered self-destruct code.
+                     * In this case database should be closed to prevent possible situation when OS can deny database removal command
+                     * */
+                    chatCloseStore()
+                }
+                deleteAppDatabaseAndFiles()
+                // Clear sensitive data on screen just in case app fails to hide its views while new database is created
+                m.chatId = nil
+                m.reversedChatItems = []
+                m.chats = []
+                m.users = []
                 _ = kcAppPassword.set(password)
                 _ = kcSelfDestructPassword.remove()
                 await NtfManager.shared.removeAllNotifications()
@@ -52,8 +80,8 @@ struct LocalAuthView: View {
                 resetChatCtrl()
                 try initializeChat(start: true)
                 m.chatDbChanged = false
-                appStateGroupDefault.set(.active)
-                if m.currentUser != nil { return }
+                AppChatState.shared.set(.active)
+                if m.currentUser != nil || !m.chatInitialized { return }
                 var profile: Profile? = nil
                 if let displayName = displayName, displayName != "" {
                     profile = Profile(displayName: displayName, fullName: "")

apps/ios/Shared/Views/LocalAuth/PasscodeView.swift

@@ -14,6 +14,8 @@ struct PasscodeView: View {
     var reason: String? = nil
     var submitLabel: LocalizedStringKey
     var submitEnabled: ((String) -> Bool)?
+    @Binding var buttonsEnabled: Bool
+
     var submit: () -> Void
     var cancel: () -> Void
 
@@ -70,11 +72,11 @@ struct PasscodeView: View {
     @ViewBuilder private func buttonsView() -> some View {
         Button(action: cancel) {
             Label("Cancel", systemImage: "multiply")
-        }
+        }.disabled(!buttonsEnabled)
         Button(action: submit) {
             Label(submitLabel, systemImage: "checkmark")
         }
-        .disabled(submitEnabled?(passcode) == false || passcode.count < 4)
+        .disabled(submitEnabled?(passcode) == false || passcode.count < 4 || !buttonsEnabled)
     }
 }
 
@@ -85,6 +87,7 @@ struct PasscodeViewView_Previews: PreviewProvider {
             title: "Enter Passcode",
             reason: "Unlock app",
             submitLabel: "Submit",
+            buttonsEnabled: Binding.constant(true),
             submit: {},
             cancel: {}
         )

apps/ios/Shared/Views/LocalAuth/SetAppPasscodeView.swift

@@ -11,6 +11,7 @@ import SimpleXChat
 
 struct SetAppPasscodeView: View {
     var passcodeKeychain: KeyChainItem = kcAppPassword
+    var prohibitedPasscodeKeychain: KeyChainItem = kcSelfDestructPassword
     var title: LocalizedStringKey = "New Passcode"
     var reason: String?
     var submit: () -> Void
@@ -41,7 +42,10 @@ struct SetAppPasscodeView: View {
                     }
                 }
             } else {
-                setPasswordView(title: title, submitLabel: "Save") {
+                setPasswordView(title: title,
+                                submitLabel: "Save",
+                                // Do not allow to set app passcode == selfDestruct passcode
+                                submitEnabled: { pwd in pwd != prohibitedPasscodeKeychain.get() }) {
                     enteredPassword = passcode
                     passcode = ""
                     confirming = true
@@ -54,7 +58,7 @@ struct SetAppPasscodeView: View {
     }
 
     private func setPasswordView(title: LocalizedStringKey, submitLabel: LocalizedStringKey, submitEnabled: (((String) -> Bool))? = nil, submit: @escaping () -> Void) -> some View {
-        PasscodeView(passcode: $passcode, title: title, reason: reason, submitLabel: submitLabel, submitEnabled: submitEnabled, submit: submit) {
+        PasscodeView(passcode: $passcode, title: title, reason: reason, submitLabel: submitLabel, submitEnabled: submitEnabled, buttonsEnabled: Binding.constant(true), submit: submit) {
             dismiss()
             cancel()
         }

apps/ios/Shared/Views/NewChat/AddContactLearnMore.swift

@@ -9,8 +9,20 @@
 import SwiftUI
 
 struct AddContactLearnMore: View {
+    var showTitle: Bool
+
     var body: some View {
         List {
+            if showTitle {
+                Text("One-time invitation link")
+                    .font(.largeTitle)
+                    .bold()
+                    .fixedSize(horizontal: false, vertical: true)
+                    .padding(.vertical)
+                    .listRowBackground(Color.clear)
+                    .listRowSeparator(.hidden)
+                    .listRowInsets(EdgeInsets(top: 0, leading: 0, bottom: 0, trailing: 0))
+            }
             VStack(alignment: .leading, spacing: 18) {
                 Text("To connect, your contact can scan QR code or use the link in the app.")
                 Text("If you can't meet in person, show QR code in a video call, or share the link.")
@@ -23,6 +35,6 @@ struct AddContactLearnMore: View {
 
 struct AddContactLearnMore_Previews: PreviewProvider {
     static var previews: some View {
-        AddContactLearnMore()
+        AddContactLearnMore(showTitle: true)
     }
 }

apps/ios/Shared/Views/NewChat/AddContactView.swift

@@ -1,129 +0,0 @@
-//
-//  AddContactView.swift
-//  SimpleX
-//
-//  Created by Evgeny Poberezkin on 29/01/2022.
-//  Copyright © 2022 SimpleX Chat. All rights reserved.
-//
-
-import SwiftUI
-import CoreImage.CIFilterBuiltins
-import SimpleXChat
-
-struct AddContactView: View {
-    @EnvironmentObject private var chatModel: ChatModel
-    @Binding var contactConnection: PendingContactConnection?
-    var connReqInvitation: String
-    @AppStorage(GROUP_DEFAULT_INCOGNITO, store: groupDefaults) private var incognitoDefault = false
-
-    var body: some View {
-        VStack {
-            List {
-                Section {
-                    if connReqInvitation != "" {
-                        SimpleXLinkQRCode(uri: connReqInvitation)
-                    } else {
-                        ProgressView()
-                            .progressViewStyle(.circular)
-                            .scaleEffect(2)
-                            .frame(maxWidth: .infinity)
-                            .padding(.vertical)
-                    }
-                    IncognitoToggle(incognitoEnabled: $incognitoDefault)
-                        .disabled(contactConnection == nil)
-                    shareLinkButton(connReqInvitation)
-                    oneTimeLinkLearnMoreButton()
-                } header: {
-                    Text("1-time link")
-                } footer: {
-                    sharedProfileInfo(incognitoDefault)
-                }
-            }
-        }
-        .onAppear { chatModel.connReqInv = connReqInvitation }
-        .onChange(of: incognitoDefault) { incognito in
-            Task {
-                do {
-                    if let contactConn = contactConnection,
-                       let conn = try await apiSetConnectionIncognito(connId: contactConn.pccConnId, incognito: incognito) {
-                        await MainActor.run {
-                            contactConnection = conn
-                            chatModel.updateContactConnection(conn)
-                        }
-                    }
-                } catch {
-                    logger.error("apiSetConnectionIncognito error: \(responseError(error))")
-                }
-            }
-        }
-    }
-}
-
-struct IncognitoToggle: View {
-    @Binding var incognitoEnabled: Bool
-    @State private var showIncognitoSheet = false
-
-    var body: some View {
-        ZStack(alignment: .leading) {
-            Image(systemName: incognitoEnabled ? "theatermasks.fill" : "theatermasks")
-                .frame(maxWidth: 24, maxHeight: 24, alignment: .center)
-                .foregroundColor(incognitoEnabled ? Color.indigo : .secondary)
-                .font(.system(size: 14))
-            Toggle(isOn: $incognitoEnabled) {
-                HStack(spacing: 6) {
-                    Text("Incognito")
-                    Image(systemName: "info.circle")
-                        .foregroundColor(.accentColor)
-                        .font(.system(size: 14))
-                }
-                .onTapGesture {
-                    showIncognitoSheet = true
-                }
-            }
-            .padding(.leading, 36)
-        }
-        .sheet(isPresented: $showIncognitoSheet) {
-            IncognitoHelp()
-        }
-    }
-}
-
-func sharedProfileInfo(_ incognito: Bool) -> Text {
-    let name = ChatModel.shared.currentUser?.displayName ?? ""
-    return Text(
-        incognito
-        ? "A new random profile will be shared."
-        : "Your profile **\(name)** will be shared."
-    )
-}
-
-func shareLinkButton(_ connReqInvitation: String) -> some View {
-    Button {
-        showShareSheet(items: [simplexChatLink(connReqInvitation)])
-    } label: {
-        settingsRow("square.and.arrow.up") {
-            Text("Share 1-time link")
-        }
-    }
-}
-
-func oneTimeLinkLearnMoreButton() -> some View {
-    NavigationLink {
-        AddContactLearnMore()
-            .navigationTitle("One-time invitation link")
-            .navigationBarTitleDisplayMode(.large)
-    } label: {
-        settingsRow("info.circle") {
-            Text("Learn more")
-        }
-    }
-}
-
-struct AddContactView_Previews: PreviewProvider {
-    static var previews: some View {
-        AddContactView(
-            contactConnection: Binding.constant(PendingContactConnection.getSampleData()),
-            connReqInvitation: "https://simplex.chat/invitation#/?v=1&smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2FFe5ICmvrm4wkrr6X1LTMii-lhBqLeB76%23MCowBQYDK2VuAyEAdhZZsHpuaAk3Hh1q0uNb_6hGTpuwBIrsp2z9U2T0oC0%3D&e2e=v%3D1%26x3dh%3DMEIwBQYDK2VvAzkAcz6jJk71InuxA0bOX7OUhddfB8Ov7xwQIlIDeXBRZaOntUU4brU5Y3rBzroZBdQJi0FKdtt_D7I%3D%2CMEIwBQYDK2VvAzkA-hDvk1duBi1hlOr08VWSI-Ou4JNNSQjseY69QyKm7Kgg1zZjbpGfyBqSZ2eqys6xtoV4ZtoQUXQ%3D"
-        )
-    }
-}

apps/ios/Shared/Views/NewChat/AddGroupView.swift

@@ -130,8 +130,10 @@ struct AddGroupView: View {
             }
         }
         .sheet(isPresented: $showImagePicker) {
-            LibraryImagePicker(image: $chosenImage) {
-                didSelectItem in showImagePicker = false
+            LibraryImagePicker(image: $chosenImage) { _ in
+                await MainActor.run {
+                    showImagePicker = false
+                }
             }
         }
         .alert(isPresented: $showInvalidNameAlert) {
@@ -185,6 +187,7 @@ struct AddGroupView: View {
         hideKeyboard()
         do {
             profile.displayName = profile.displayName.trimmingCharacters(in: .whitespaces)
+            profile.groupPreferences = GroupPreferences(history: GroupPreference(enable: .on))
             let gInfo = try apiNewGroup(incognito: incognitoDefault, groupProfile: profile)
             Task {
                 let groupMembers = await apiListMembers(gInfo.groupId)

apps/ios/Shared/Views/NewChat/ConnectViaLinkView.swift

@@ -1,42 +0,0 @@
-//
-//  ConnectViaLinkView.swift
-//  SimpleX (iOS)
-//
-//  Created by Evgeny on 21/09/2022.
-//  Copyright © 2022 SimpleX Chat. All rights reserved.
-//
-
-import SwiftUI
-
-enum ConnectViaLinkTab: String {
-    case scan
-    case paste
-}
-
-struct ConnectViaLinkView: View {
-    @State private var selection: ConnectViaLinkTab = connectViaLinkTabDefault.get()
-
-    var body: some View {
-        TabView(selection: $selection) {
-            ScanToConnectView()
-                .tabItem {
-                    Label("Scan QR code", systemImage: "qrcode")
-                }
-                .tag(ConnectViaLinkTab.scan)
-            PasteToConnectView()
-                .tabItem {
-                    Label("Paste received link", systemImage: "doc.plaintext")
-                }
-                .tag(ConnectViaLinkTab.paste)
-        }
-        .onChange(of: selection) { _ in
-            connectViaLinkTabDefault.set(selection)
-        }
-    }
-}
-
-struct ConnectViaLinkView_Previews: PreviewProvider {
-    static var previews: some View {
-        ConnectViaLinkView()
-    }
-}

apps/ios/Shared/Views/NewChat/CreateLinkView.swift

@@ -1,93 +0,0 @@
-//
-//  CreateLinkView.swift
-//  SimpleX (iOS)
-//
-//  Created by Evgeny on 21/09/2022.
-//  Copyright © 2022 SimpleX Chat. All rights reserved.
-//
-
-import SwiftUI
-import SimpleXChat
-
-enum CreateLinkTab {
-    case oneTime
-    case longTerm
-
-    var title: LocalizedStringKey {
-        switch self {
-        case .oneTime: return "One-time invitation link"
-        case .longTerm: return "Your SimpleX address"
-        }
-    }
-}
-
-struct CreateLinkView: View {
-    @EnvironmentObject var m: ChatModel
-    @State var selection: CreateLinkTab
-    @State var connReqInvitation: String = ""
-    @State var contactConnection: PendingContactConnection? = nil
-    @State private var creatingConnReq = false
-    var viaNavLink = false
-
-    var body: some View {
-        if viaNavLink {
-            createLinkView()
-        } else {
-            NavigationView {
-                createLinkView()
-            }
-        }
-    }
-
-    private func createLinkView() -> some View {
-        TabView(selection: $selection) {
-            AddContactView(contactConnection: $contactConnection, connReqInvitation: connReqInvitation)
-                .tabItem {
-                    Label(
-                        connReqInvitation == ""
-                        ? "Create one-time invitation link"
-                        : "One-time invitation link",
-                        systemImage: "1.circle"
-                    )
-                }
-                .tag(CreateLinkTab.oneTime)
-            UserAddressView(viaCreateLinkView: true)
-                .tabItem {
-                    Label("Your SimpleX address", systemImage: "infinity.circle")
-                }
-                .tag(CreateLinkTab.longTerm)
-        }
-        .onChange(of: selection) { _ in
-            if case .oneTime = selection, connReqInvitation == "", contactConnection == nil && !creatingConnReq {
-                createInvitation()
-            }
-        }
-        .onAppear { m.connReqInv = connReqInvitation }
-        .onDisappear { m.connReqInv = nil }
-        .navigationTitle(selection.title)
-        .navigationBarTitleDisplayMode(.large)
-    }
-
-    private func createInvitation() {
-        creatingConnReq = true
-        Task {
-            if let (connReq, pcc) = await apiAddContact(incognito: incognitoGroupDefault.get()) {
-                await MainActor.run {
-                    connReqInvitation = connReq
-                    contactConnection = pcc
-                    m.connReqInv = connReq
-                }
-            } else {
-                await MainActor.run {
-                    creatingConnReq = false
-                }
-            }
-        }
-    }
-}
-
-struct CreateLinkView_Previews: PreviewProvider {
-    static var previews: some View {
-        CreateLinkView(selection: CreateLinkTab.oneTime)
-    }
-}

apps/ios/Shared/Views/NewChat/NewChatButton.swift

@@ -1,460 +0,0 @@
-//
-//  NewChatButton.swift
-//  SimpleX
-//
-//  Created by Evgeny Poberezkin on 31/01/2022.
-//  Copyright © 2022 SimpleX Chat. All rights reserved.
-//
-
-import SwiftUI
-import SimpleXChat
-
-enum NewChatAction: Identifiable {
-    case createLink(link: String, connection: PendingContactConnection)
-    case connectViaLink
-    case createGroup
-
-    var id: String {
-        switch self {
-        case let .createLink(link, _): return "createLink \(link)"
-        case .connectViaLink: return "connectViaLink"
-        case .createGroup: return "createGroup"
-        }
-    }
-}
-
-struct NewChatButton: View {
-    @Binding var showAddChat: Bool
-    @State private var actionSheet: NewChatAction?
-
-    var body: some View {
-        Button { showAddChat = true } label: {
-            Image(systemName: "square.and.pencil")
-                .resizable()
-                .scaledToFit()
-                .frame(width: 24, height: 24)
-        }
-        .confirmationDialog("Start a new chat", isPresented: $showAddChat, titleVisibility: .visible) {
-            Button("Share one-time invitation link") { addContactAction() }
-            Button("Connect via link / QR code") { actionSheet = .connectViaLink }
-            Button("Create secret group") { actionSheet = .createGroup }
-        }
-        .sheet(item: $actionSheet) { sheet in
-            switch sheet {
-            case let .createLink(link, pcc):
-                CreateLinkView(selection: .oneTime, connReqInvitation: link, contactConnection: pcc)
-            case .connectViaLink: ConnectViaLinkView()
-            case .createGroup: AddGroupView()
-            }
-        }
-    }
-
-    func addContactAction() {
-        Task {
-            if let (connReq, pcc) = await apiAddContact(incognito: incognitoGroupDefault.get()) {
-                actionSheet = .createLink(link: connReq, connection: pcc)
-            }
-        }
-    }
-}
-
-enum PlanAndConnectAlert: Identifiable {
-    case ownInvitationLinkConfirmConnect(connectionLink: String, connectionPlan: ConnectionPlan, incognito: Bool)
-    case invitationLinkConnecting(connectionLink: String)
-    case ownContactAddressConfirmConnect(connectionLink: String, connectionPlan: ConnectionPlan, incognito: Bool)
-    case contactAddressConnectingConfirmReconnect(connectionLink: String, connectionPlan: ConnectionPlan, incognito: Bool)
-    case groupLinkConfirmConnect(connectionLink: String, connectionPlan: ConnectionPlan, incognito: Bool)
-    case groupLinkConnectingConfirmReconnect(connectionLink: String, connectionPlan: ConnectionPlan, incognito: Bool)
-    case groupLinkConnecting(connectionLink: String, groupInfo: GroupInfo?)
-
-    var id: String {
-        switch self {
-        case let .ownInvitationLinkConfirmConnect(connectionLink, _, _): return "ownInvitationLinkConfirmConnect \(connectionLink)"
-        case let .invitationLinkConnecting(connectionLink): return "invitationLinkConnecting \(connectionLink)"
-        case let .ownContactAddressConfirmConnect(connectionLink, _, _): return "ownContactAddressConfirmConnect \(connectionLink)"
-        case let .contactAddressConnectingConfirmReconnect(connectionLink, _, _): return "contactAddressConnectingConfirmReconnect \(connectionLink)"
-        case let .groupLinkConfirmConnect(connectionLink, _, _): return "groupLinkConfirmConnect \(connectionLink)"
-        case let .groupLinkConnectingConfirmReconnect(connectionLink, _, _): return "groupLinkConnectingConfirmReconnect \(connectionLink)"
-        case let .groupLinkConnecting(connectionLink, _): return "groupLinkConnecting \(connectionLink)"
-        }
-    }
-}
-
-func planAndConnectAlert(_ alert: PlanAndConnectAlert, dismiss: Bool) -> Alert {
-    switch alert {
-    case let .ownInvitationLinkConfirmConnect(connectionLink, connectionPlan, incognito):
-        return Alert(
-            title: Text("Connect to yourself?"),
-            message: Text("This is your own one-time link!"),
-            primaryButton: .destructive(
-                Text(incognito ? "Connect incognito" : "Connect"),
-                action: { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: incognito) }
-            ),
-            secondaryButton: .cancel()
-        )
-    case .invitationLinkConnecting:
-        return Alert(
-            title: Text("Already connecting!"),
-            message: Text("You are already connecting via this one-time link!")
-        )
-    case let .ownContactAddressConfirmConnect(connectionLink, connectionPlan, incognito):
-        return Alert(
-            title: Text("Connect to yourself?"),
-            message: Text("This is your own SimpleX address!"),
-            primaryButton: .destructive(
-                Text(incognito ? "Connect incognito" : "Connect"),
-                action: { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: incognito) }
-            ),
-            secondaryButton: .cancel()
-        )
-    case let .contactAddressConnectingConfirmReconnect(connectionLink, connectionPlan, incognito):
-        return Alert(
-            title: Text("Repeat connection request?"),
-            message: Text("You have already requested connection via this address!"),
-            primaryButton: .destructive(
-                Text(incognito ? "Connect incognito" : "Connect"),
-                action: { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: incognito) }
-            ),
-            secondaryButton: .cancel()
-        )
-    case let .groupLinkConfirmConnect(connectionLink, connectionPlan, incognito):
-        return Alert(
-            title: Text("Join group?"),
-            message: Text("You will connect to all group members."),
-            primaryButton: .default(
-                Text(incognito ? "Join incognito" : "Join"),
-                action: { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: incognito) }
-            ),
-            secondaryButton: .cancel()
-        )
-    case let .groupLinkConnectingConfirmReconnect(connectionLink, connectionPlan, incognito):
-        return Alert(
-            title: Text("Repeat join request?"),
-            message: Text("You are already joining the group via this link!"),
-            primaryButton: .destructive(
-                Text(incognito ? "Join incognito" : "Join"),
-                action: { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: incognito) }
-            ),
-            secondaryButton: .cancel()
-        )
-    case let .groupLinkConnecting(_, groupInfo):
-        if let groupInfo = groupInfo {
-            return Alert(
-                title: Text("Group already exists!"),
-                message: Text("You are already joining the group \(groupInfo.displayName).")
-            )
-        } else {
-            return Alert(
-                title: Text("Already joining the group!"),
-                message: Text("You are already joining the group via this link.")
-            )
-        }
-    }
-}
-
-enum PlanAndConnectActionSheet: Identifiable {
-    case askCurrentOrIncognitoProfile(connectionLink: String, connectionPlan: ConnectionPlan?, title: LocalizedStringKey)
-    case askCurrentOrIncognitoProfileDestructive(connectionLink: String, connectionPlan: ConnectionPlan, title: LocalizedStringKey)
-    case askCurrentOrIncognitoProfileConnectContactViaAddress(contact: Contact)
-    case ownGroupLinkConfirmConnect(connectionLink: String, connectionPlan: ConnectionPlan, incognito: Bool?, groupInfo: GroupInfo)
-
-    var id: String {
-        switch self {
-        case let .askCurrentOrIncognitoProfile(connectionLink, _, _): return "askCurrentOrIncognitoProfile \(connectionLink)"
-        case let .askCurrentOrIncognitoProfileDestructive(connectionLink, _, _): return "askCurrentOrIncognitoProfileDestructive \(connectionLink)"
-        case let .askCurrentOrIncognitoProfileConnectContactViaAddress(contact): return "askCurrentOrIncognitoProfileConnectContactViaAddress \(contact.contactId)"
-        case let .ownGroupLinkConfirmConnect(connectionLink, _, _, _): return "ownGroupLinkConfirmConnect \(connectionLink)"
-        }
-    }
-}
-
-func planAndConnectActionSheet(_ sheet: PlanAndConnectActionSheet, dismiss: Bool) -> ActionSheet {
-    switch sheet {
-    case let .askCurrentOrIncognitoProfile(connectionLink, connectionPlan, title):
-        return ActionSheet(
-            title: Text(title),
-            buttons: [
-                .default(Text("Use current profile")) { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: false) },
-                .default(Text("Use new incognito profile")) { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: true) },
-                .cancel()
-            ]
-        )
-    case let .askCurrentOrIncognitoProfileDestructive(connectionLink, connectionPlan, title):
-        return ActionSheet(
-            title: Text(title),
-            buttons: [
-                .destructive(Text("Use current profile")) { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: false) },
-                .destructive(Text("Use new incognito profile")) { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: true) },
-                .cancel()
-            ]
-        )
-    case let .askCurrentOrIncognitoProfileConnectContactViaAddress(contact):
-        return ActionSheet(
-            title: Text("Connect with \(contact.chatViewName)"),
-            buttons: [
-                .default(Text("Use current profile")) { connectContactViaAddress_(contact, dismiss: dismiss, incognito: false) },
-                .default(Text("Use new incognito profile")) { connectContactViaAddress_(contact, dismiss: dismiss, incognito: true) },
-                .cancel()
-            ]
-        )
-    case let .ownGroupLinkConfirmConnect(connectionLink, connectionPlan, incognito, groupInfo):
-        if let incognito = incognito {
-            return ActionSheet(
-                title: Text("Join your group?\nThis is your link for group \(groupInfo.displayName)!"),
-                buttons: [
-                    .default(Text("Open group")) { openKnownGroup(groupInfo, dismiss: dismiss, showAlreadyExistsAlert: nil) },
-                    .destructive(Text(incognito ? "Join incognito" : "Join with current profile")) { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: incognito) },
-                    .cancel()
-                ]
-            )
-        } else {
-            return ActionSheet(
-                title: Text("Join your group?\nThis is your link for group \(groupInfo.displayName)!"),
-                buttons: [
-                    .default(Text("Open group")) { openKnownGroup(groupInfo, dismiss: dismiss, showAlreadyExistsAlert: nil) },
-                    .destructive(Text("Use current profile")) { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: false) },
-                    .destructive(Text("Use new incognito profile")) { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: true) },
-                    .cancel()
-                ]
-            )
-        }
-    }
-}
-
-func planAndConnect(
-    _ connectionLink: String,
-    showAlert: @escaping (PlanAndConnectAlert) -> Void,
-    showActionSheet: @escaping (PlanAndConnectActionSheet) -> Void,
-    dismiss: Bool,
-    incognito: Bool?
-) {
-    Task {
-        do {
-            let connectionPlan = try await apiConnectPlan(connReq: connectionLink)
-            switch connectionPlan {
-            case let .invitationLink(ilp):
-                switch ilp {
-                case .ok:
-                    logger.debug("planAndConnect, .invitationLink, .ok, incognito=\(incognito?.description ?? "nil")")
-                    if let incognito = incognito {
-                        connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: incognito)
-                    } else {
-                        showActionSheet(.askCurrentOrIncognitoProfile(connectionLink: connectionLink, connectionPlan: connectionPlan, title: "Connect via one-time link"))
-                    }
-                case .ownLink:
-                    logger.debug("planAndConnect, .invitationLink, .ownLink, incognito=\(incognito?.description ?? "nil")")
-                    if let incognito = incognito {
-                        showAlert(.ownInvitationLinkConfirmConnect(connectionLink: connectionLink, connectionPlan: connectionPlan, incognito: incognito))
-                    } else {
-                        showActionSheet(.askCurrentOrIncognitoProfileDestructive(connectionLink: connectionLink, connectionPlan: connectionPlan, title: "Connect to yourself?\nThis is your own one-time link!"))
-                    }
-                case let .connecting(contact_):
-                    logger.debug("planAndConnect, .invitationLink, .connecting, incognito=\(incognito?.description ?? "nil")")
-                    if let contact = contact_ {
-                        openKnownContact(contact, dismiss: dismiss) { AlertManager.shared.showAlert(contactAlreadyConnectingAlert(contact)) }
-                    } else {
-                        showAlert(.invitationLinkConnecting(connectionLink: connectionLink))
-                    }
-                case let .known(contact):
-                    logger.debug("planAndConnect, .invitationLink, .known, incognito=\(incognito?.description ?? "nil")")
-                    openKnownContact(contact, dismiss: dismiss) { AlertManager.shared.showAlert(contactAlreadyExistsAlert(contact)) }
-                }
-            case let .contactAddress(cap):
-                switch cap {
-                case .ok:
-                    logger.debug("planAndConnect, .contactAddress, .ok, incognito=\(incognito?.description ?? "nil")")
-                    if let incognito = incognito {
-                        connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: incognito)
-                    } else {
-                        showActionSheet(.askCurrentOrIncognitoProfile(connectionLink: connectionLink, connectionPlan: connectionPlan, title: "Connect via contact address"))
-                    }
-                case .ownLink:
-                    logger.debug("planAndConnect, .contactAddress, .ownLink, incognito=\(incognito?.description ?? "nil")")
-                    if let incognito = incognito {
-                        showAlert(.ownContactAddressConfirmConnect(connectionLink: connectionLink, connectionPlan: connectionPlan, incognito: incognito))
-                    } else {
-                        showActionSheet(.askCurrentOrIncognitoProfileDestructive(connectionLink: connectionLink, connectionPlan: connectionPlan, title: "Connect to yourself?\nThis is your own SimpleX address!"))
-                    }
-                case .connectingConfirmReconnect:
-                    logger.debug("planAndConnect, .contactAddress, .connectingConfirmReconnect, incognito=\(incognito?.description ?? "nil")")
-                    if let incognito = incognito {
-                        showAlert(.contactAddressConnectingConfirmReconnect(connectionLink: connectionLink, connectionPlan: connectionPlan, incognito: incognito))
-                    } else {
-                        showActionSheet(.askCurrentOrIncognitoProfileDestructive(connectionLink: connectionLink, connectionPlan: connectionPlan, title: "You have already requested connection!\nRepeat connection request?"))
-                    }
-                case let .connectingProhibit(contact):
-                    logger.debug("planAndConnect, .contactAddress, .connectingProhibit, incognito=\(incognito?.description ?? "nil")")
-                    openKnownContact(contact, dismiss: dismiss) { AlertManager.shared.showAlert(contactAlreadyConnectingAlert(contact)) }
-                case let .known(contact):
-                    logger.debug("planAndConnect, .contactAddress, .known, incognito=\(incognito?.description ?? "nil")")
-                    openKnownContact(contact, dismiss: dismiss) { AlertManager.shared.showAlert(contactAlreadyExistsAlert(contact)) }
-                case let .contactViaAddress(contact):
-                    logger.debug("planAndConnect, .contactAddress, .contactViaAddress, incognito=\(incognito?.description ?? "nil")")
-                    if let incognito = incognito {
-                        connectContactViaAddress_(contact, dismiss: dismiss, incognito: incognito)
-                    } else {
-                        showActionSheet(.askCurrentOrIncognitoProfileConnectContactViaAddress(contact: contact))
-                    }
-                }
-            case let .groupLink(glp):
-                switch glp {
-                case .ok:
-                    if let incognito = incognito {
-                        showAlert(.groupLinkConfirmConnect(connectionLink: connectionLink, connectionPlan: connectionPlan, incognito: incognito))
-                    } else {
-                        showActionSheet(.askCurrentOrIncognitoProfile(connectionLink: connectionLink, connectionPlan: connectionPlan, title: "Join group"))
-                    }
-                case let .ownLink(groupInfo):
-                    logger.debug("planAndConnect, .groupLink, .ownLink, incognito=\(incognito?.description ?? "nil")")
-                    showActionSheet(.ownGroupLinkConfirmConnect(connectionLink: connectionLink, connectionPlan: connectionPlan, incognito: incognito, groupInfo: groupInfo))
-                case .connectingConfirmReconnect:
-                    logger.debug("planAndConnect, .groupLink, .connectingConfirmReconnect, incognito=\(incognito?.description ?? "nil")")
-                    if let incognito = incognito {
-                        showAlert(.groupLinkConnectingConfirmReconnect(connectionLink: connectionLink, connectionPlan: connectionPlan, incognito: incognito))
-                    } else {
-                        showActionSheet(.askCurrentOrIncognitoProfileDestructive(connectionLink: connectionLink, connectionPlan: connectionPlan, title: "You are already joining the group!\nRepeat join request?"))
-                    }
-                case let .connectingProhibit(groupInfo_):
-                    logger.debug("planAndConnect, .groupLink, .connectingProhibit, incognito=\(incognito?.description ?? "nil")")
-                    showAlert(.groupLinkConnecting(connectionLink: connectionLink, groupInfo: groupInfo_))
-                case let .known(groupInfo):
-                    logger.debug("planAndConnect, .groupLink, .known, incognito=\(incognito?.description ?? "nil")")
-                    openKnownGroup(groupInfo, dismiss: dismiss) { AlertManager.shared.showAlert(groupAlreadyExistsAlert(groupInfo)) }
-                }
-            }
-        } catch {
-            logger.debug("planAndConnect, plan error")
-            if let incognito = incognito {
-                connectViaLink(connectionLink, connectionPlan: nil, dismiss: dismiss, incognito: incognito)
-            } else {
-                showActionSheet(.askCurrentOrIncognitoProfile(connectionLink: connectionLink, connectionPlan: nil, title: "Connect via link"))
-            }
-        }
-    }
-}
-
-private func connectContactViaAddress_(_ contact: Contact, dismiss: Bool, incognito: Bool) {
-    Task {
-        if dismiss {
-            DispatchQueue.main.async {
-                dismissAllSheets(animated: true)
-            }
-        }
-        _ = await connectContactViaAddress(contact.contactId, incognito)
-    }
-}
-
-private func connectViaLink(_ connectionLink: String, connectionPlan: ConnectionPlan?, dismiss: Bool, incognito: Bool) {
-    Task {
-        if let connReqType = await apiConnect(incognito: incognito, connReq: connectionLink) {
-            let crt: ConnReqType
-            if let plan = connectionPlan {
-                crt = planToConnReqType(plan)
-            } else {
-                crt = connReqType
-            }
-            DispatchQueue.main.async {
-                if dismiss {
-                    dismissAllSheets(animated: true) {
-                        AlertManager.shared.showAlert(connReqSentAlert(crt))
-                    }
-                } else {
-                    AlertManager.shared.showAlert(connReqSentAlert(crt))
-                }
-            }
-        } else {
-            if dismiss {
-                DispatchQueue.main.async {
-                    dismissAllSheets(animated: true)
-                }
-            }
-        }
-    }
-}
-
-func openKnownContact(_ contact: Contact, dismiss: Bool, showAlreadyExistsAlert: (() -> Void)?) {
-    Task {
-        let m = ChatModel.shared
-        if let c = m.getContactChat(contact.contactId) {
-            DispatchQueue.main.async {
-                if dismiss {
-                    dismissAllSheets(animated: true) {
-                        m.chatId = c.id
-                        showAlreadyExistsAlert?()
-                    }
-                } else {
-                    m.chatId = c.id
-                    showAlreadyExistsAlert?()
-                }
-            }
-        }
-    }
-}
-
-func openKnownGroup(_ groupInfo: GroupInfo, dismiss: Bool, showAlreadyExistsAlert: (() -> Void)?) {
-    Task {
-        let m = ChatModel.shared
-        if let g = m.getGroupChat(groupInfo.groupId) {
-            DispatchQueue.main.async {
-                if dismiss {
-                    dismissAllSheets(animated: true) {
-                        m.chatId = g.id
-                        showAlreadyExistsAlert?()
-                    }
-                } else {
-                    m.chatId = g.id
-                    showAlreadyExistsAlert?()
-                }
-            }
-        }
-    }
-}
-
-func contactAlreadyConnectingAlert(_ contact: Contact) -> Alert {
-    mkAlert(
-        title: "Contact already exists",
-        message: "You are already connecting to \(contact.displayName)."
-    )
-}
-
-func groupAlreadyExistsAlert(_ groupInfo: GroupInfo) -> Alert {
-    mkAlert(
-        title: "Group already exists",
-        message: "You are already in group \(groupInfo.displayName)."
-    )
-}
-
-enum ConnReqType: Equatable {
-    case invitation
-    case contact
-    case groupLink
-
-    var connReqSentText: LocalizedStringKey {
-        switch self {
-        case .invitation: return "You will be connected when your contact's device is online, please wait or check later!"
-        case .contact: return "You will be connected when your connection request is accepted, please wait or check later!"
-        case .groupLink: return "You will be connected when group link host's device is online, please wait or check later!"
-        }
-    }
-}
-
-private func planToConnReqType(_ connectionPlan: ConnectionPlan) -> ConnReqType {
-    switch connectionPlan {
-    case .invitationLink: return .invitation
-    case .contactAddress: return .contact
-    case .groupLink: return .groupLink
-    }
-}
-
-func connReqSentAlert(_ type: ConnReqType) -> Alert {
-    return mkAlert(
-        title: "Connection request sent!",
-        message: type.connReqSentText
-    )
-}
-
-struct NewChatButton_Previews: PreviewProvider {
-    static var previews: some View {
-        NewChatButton(showAddChat: Binding.constant(false))
-    }
-}

apps/ios/Shared/Views/NewChat/NewChatMenuButton.swift

@@ -0,0 +1,52 @@
+//
+//  NewChatMenuButton.swift
+//  SimpleX (iOS)
+//
+//  Created by spaced4ndy on 28.11.2023.
+//  Copyright © 2023 SimpleX Chat. All rights reserved.
+//
+
+import SwiftUI
+
+enum NewChatMenuOption: Identifiable {
+    case newContact
+    case newGroup
+
+    var id: Self { self }
+}
+
+struct NewChatMenuButton: View {
+    @Binding var newChatMenuOption: NewChatMenuOption?
+
+    var body: some View {
+        Menu {
+            Button {
+                newChatMenuOption = .newContact
+            } label: {
+                Text("Add contact")
+            }
+            Button {
+                newChatMenuOption = .newGroup
+            } label: {
+                Text("Create group")
+            }
+        } label: {
+            Image(systemName: "square.and.pencil")
+                .resizable()
+                .scaledToFit()
+                .frame(width: 24, height: 24)
+        }
+        .sheet(item: $newChatMenuOption) { opt in
+            switch opt {
+            case .newContact: NewChatView(selection: .invite)
+            case .newGroup: AddGroupView()
+            }
+        }
+    }
+}
+
+#Preview {
+    NewChatMenuButton(
+        newChatMenuOption: Binding.constant(nil)
+    )
+}

apps/ios/Shared/Views/NewChat/NewChatView.swift

@@ -0,0 +1,959 @@
+//
+//  NewChatView.swift
+//  SimpleX (iOS)
+//
+//  Created by spaced4ndy on 28.11.2023.
+//  Copyright © 2023 SimpleX Chat. All rights reserved.
+//
+
+import SwiftUI
+import SimpleXChat
+import CodeScanner
+import AVFoundation
+
+enum SomeAlert: Identifiable {
+    case someAlert(alert: Alert, id: String)
+
+    var id: String {
+        switch self {
+        case let .someAlert(_, id): return id
+        }
+    }
+}
+
+private enum NewChatViewAlert: Identifiable {
+    case planAndConnectAlert(alert: PlanAndConnectAlert)
+    case newChatSomeAlert(alert: SomeAlert)
+
+    var id: String {
+        switch self {
+        case let .planAndConnectAlert(alert): return "planAndConnectAlert \(alert.id)"
+        case let .newChatSomeAlert(alert): return "newChatSomeAlert \(alert.id)"
+        }
+    }
+}
+
+enum NewChatOption: Identifiable {
+    case invite
+    case connect
+
+    var id: Self { self }
+}
+
+struct NewChatView: View {
+    @EnvironmentObject var m: ChatModel
+    @State var selection: NewChatOption
+    @State var showQRCodeScanner = false
+    @State private var invitationUsed: Bool = false
+    @State private var contactConnection: PendingContactConnection? = nil
+    @State private var connReqInvitation: String = ""
+    @State private var creatingConnReq = false
+    @State private var pastedLink: String = ""
+    @State private var alert: NewChatViewAlert?
+
+    var body: some View {
+        VStack(alignment: .leading) {
+            HStack {
+                Text("New chat")
+                    .font(.largeTitle)
+                    .bold()
+                    .fixedSize(horizontal: false, vertical: true)
+                Spacer()
+                InfoSheetButton {
+                    AddContactLearnMore(showTitle: true)
+                }
+            }
+            .padding()
+            .padding(.top)
+
+            Picker("New chat", selection: $selection) {
+                Label("Add contact", systemImage: "link")
+                    .tag(NewChatOption.invite)
+                Label("Connect via link", systemImage: "qrcode")
+                    .tag(NewChatOption.connect)
+            }
+            .pickerStyle(.segmented)
+            .padding()
+
+            VStack {
+                // it seems there's a bug in iOS 15 if several views in switch (or if-else) statement have different transitions
+                // https://developer.apple.com/forums/thread/714977?answerId=731615022#731615022
+                if case .invite = selection {
+                    prepareAndInviteView()
+                        .transition(.move(edge: .leading))
+                        .onAppear {
+                            createInvitation()
+                        }
+                }
+                if case .connect = selection {
+                    ConnectView(showQRCodeScanner: showQRCodeScanner, pastedLink: $pastedLink, alert: $alert)
+                        .transition(.move(edge: .trailing))
+                }
+            }
+            .frame(maxWidth: .infinity, maxHeight: .infinity)
+            .background(
+                // Rectangle is needed for swipe gesture to work on mostly empty views (creatingLinkProgressView and retryButton)
+                Rectangle()
+                    .fill(Color(uiColor: .systemGroupedBackground))
+            )
+            .animation(.easeInOut(duration: 0.3333), value: selection)
+            .gesture(DragGesture(minimumDistance: 20.0, coordinateSpace: .local)
+                .onChanged { value in
+                    switch(value.translation.width, value.translation.height) {
+                    case (...0, -30...30): // left swipe
+                        if selection == .invite {
+                            selection = .connect
+                        }
+                    case (0..., -30...30): // right swipe
+                        if selection == .connect {
+                            selection = .invite
+                        }
+                    default: ()
+                    }
+                }
+            )
+        }
+        .background(Color(.systemGroupedBackground))
+        .onChange(of: invitationUsed) { used in
+            if used && !(m.showingInvitation?.connChatUsed ?? true) {
+                m.markShowingInvitationUsed()
+            }
+        }
+        .onDisappear {
+            if !(m.showingInvitation?.connChatUsed ?? true),
+               let conn = contactConnection {
+                AlertManager.shared.showAlert(Alert(
+                    title: Text("Keep unused invitation?"),
+                    message: Text("You can view invitation link again in connection details."),
+                    primaryButton: .default(Text("Keep")) {},
+                    secondaryButton: .destructive(Text("Delete")) {
+                        Task {
+                            await deleteChat(Chat(
+                                chatInfo: .contactConnection(contactConnection: conn),
+                                chatItems: []
+                            ))
+                        }
+                    }
+                ))
+            }
+            m.showingInvitation = nil
+        }
+        .alert(item: $alert) { a in
+            switch(a) {
+            case let .planAndConnectAlert(alert):
+                return planAndConnectAlert(alert, dismiss: true, cleanup: { pastedLink = "" })
+            case let .newChatSomeAlert(.someAlert(alert, _)):
+                return alert
+            }
+        }
+    }
+
+    private func prepareAndInviteView() -> some View {
+        ZStack { // ZStack is needed for views to not make transitions between each other
+            if connReqInvitation != "" {
+                InviteView(
+                    invitationUsed: $invitationUsed,
+                    contactConnection: $contactConnection,
+                    connReqInvitation: connReqInvitation
+                )
+            } else if creatingConnReq {
+                creatingLinkProgressView()
+            } else {
+                retryButton()
+            }
+        }
+    }
+
+    private func createInvitation() {
+        if connReqInvitation == "" && contactConnection == nil && !creatingConnReq {
+            creatingConnReq = true
+            Task {
+                _ = try? await Task.sleep(nanoseconds: 250_000000)
+                let (r, apiAlert) = await apiAddContact(incognito: incognitoGroupDefault.get())
+                if let (connReq, pcc) = r {
+                    await MainActor.run {
+                        m.updateContactConnection(pcc)
+                        m.showingInvitation = ShowingInvitation(connId: pcc.id, connChatUsed: false)
+                        connReqInvitation = connReq
+                        contactConnection = pcc
+                    }
+                } else {
+                    await MainActor.run {
+                        creatingConnReq = false
+                        if let apiAlert = apiAlert {
+                            alert = .newChatSomeAlert(alert: .someAlert(alert: apiAlert, id: "createInvitation error"))
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    // Rectangle here and in retryButton are needed for gesture to work
+    private func creatingLinkProgressView() -> some View {
+        ProgressView("Creating link…")
+            .progressViewStyle(.circular)
+    }
+
+    private func retryButton() -> some View {
+        Button(action: createInvitation) {
+            VStack(spacing: 6) {
+                Image(systemName: "arrow.counterclockwise")
+                Text("Retry")
+            }
+        }
+    }
+}
+
+private struct InviteView: View {
+    @EnvironmentObject var chatModel: ChatModel
+    @Binding var invitationUsed: Bool
+    @Binding var contactConnection: PendingContactConnection?
+    var connReqInvitation: String
+    @AppStorage(GROUP_DEFAULT_INCOGNITO, store: groupDefaults) private var incognitoDefault = false
+
+    var body: some View {
+        List {
+            Section("Share this 1-time invite link") {
+                shareLinkView()
+            }
+            .listRowInsets(EdgeInsets(top: 0, leading: 20, bottom: 0, trailing: 10))
+
+            qrCodeView()
+
+            Section {
+                IncognitoToggle(incognitoEnabled: $incognitoDefault)
+            } footer: {
+                sharedProfileInfo(incognitoDefault)
+            }
+        }
+        .onChange(of: incognitoDefault) { incognito in
+            Task {
+                do {
+                    if let contactConn = contactConnection,
+                       let conn = try await apiSetConnectionIncognito(connId: contactConn.pccConnId, incognito: incognito) {
+                        await MainActor.run {
+                            contactConnection = conn
+                            chatModel.updateContactConnection(conn)
+                        }
+                    }
+                } catch {
+                    logger.error("apiSetConnectionIncognito error: \(responseError(error))")
+                }
+            }
+            setInvitationUsed()
+        }
+    }
+
+    private func shareLinkView() -> some View {
+        HStack {
+            let link = simplexChatLink(connReqInvitation)
+            linkTextView(link)
+            Button {
+                showShareSheet(items: [link])
+                setInvitationUsed()
+            } label: {
+                Image(systemName: "square.and.arrow.up")
+                    .padding(.top, -7)
+            }
+        }
+        .frame(maxWidth: .infinity)
+    }
+
+    private func qrCodeView() -> some View {
+        Section("Or show this code") {
+            SimpleXLinkQRCode(uri: connReqInvitation, onShare: setInvitationUsed)
+                .padding()
+                .background(
+                    RoundedRectangle(cornerRadius: 12, style: .continuous)
+                        .fill(Color(uiColor: .secondarySystemGroupedBackground))
+                )
+                .padding(.horizontal)
+                .listRowBackground(Color.clear)
+                .listRowSeparator(.hidden)
+                .listRowInsets(EdgeInsets(top: 0, leading: 0, bottom: 0, trailing: 0))
+        }
+    }
+
+    private func setInvitationUsed() {
+        if !invitationUsed {
+            invitationUsed = true
+        }
+    }
+}
+
+private struct ConnectView: View {
+    @Environment(\.dismiss) var dismiss: DismissAction
+    @State var showQRCodeScanner = false
+    @State private var cameraAuthorizationStatus: AVAuthorizationStatus?
+    @Binding var pastedLink: String
+    @Binding var alert: NewChatViewAlert?
+    @State private var sheet: PlanAndConnectActionSheet?
+
+    var body: some View {
+        List {
+            Section("Paste the link you received") {
+                pasteLinkView()
+            }
+
+            scanCodeView()
+        }
+        .actionSheet(item: $sheet) { s in
+            planAndConnectActionSheet(s, dismiss: true, cleanup: { pastedLink = "" })
+        }
+        .onAppear {
+            let status = AVCaptureDevice.authorizationStatus(for: .video)
+            cameraAuthorizationStatus = status
+            if showQRCodeScanner {
+                switch status {
+                case .notDetermined: askCameraAuthorization()
+                case .restricted: showQRCodeScanner = false
+                case .denied: showQRCodeScanner = false
+                case .authorized: ()
+                @unknown default: askCameraAuthorization()
+                }
+            }
+        }
+    }
+
+    func askCameraAuthorization(_ cb: (() -> Void)? = nil) {
+        AVCaptureDevice.requestAccess(for: .video) { allowed in
+            cameraAuthorizationStatus = AVCaptureDevice.authorizationStatus(for: .video)
+            if allowed { cb?() }
+        }
+    }
+
+    @ViewBuilder private func pasteLinkView() -> some View {
+        if pastedLink == "" {
+            Button {
+                if let str = UIPasteboard.general.string {
+                    if let link = strHasSingleSimplexLink(str.trimmingCharacters(in: .whitespaces)) {
+                        pastedLink = link.text
+                        // It would be good to hide it, but right now it is not clear how to release camera in CodeScanner
+                        // https://github.com/twostraws/CodeScanner/issues/121
+                        // No known tricks worked (changing view ID, wrapping it in another view, etc.)
+                        // showQRCodeScanner = false
+                        connect(pastedLink)
+                    } else {
+                        alert = .newChatSomeAlert(alert: .someAlert(
+                            alert: mkAlert(title: "Invalid link", message: "The text you pasted is not a SimpleX link."),
+                            id: "pasteLinkView: code is not a SimpleX link"
+                        ))
+                    }
+                }
+            } label: {
+                Text("Tap to paste link")
+            }
+            .disabled(!ChatModel.shared.pasteboardHasStrings)
+            .frame(maxWidth: .infinity, alignment: .center)
+        } else {
+            linkTextView(pastedLink)
+        }
+    }
+
+    private func scanCodeView() -> some View {
+        Section("Or scan QR code") {
+            if showQRCodeScanner, case .authorized = cameraAuthorizationStatus {
+                CodeScannerView(codeTypes: [.qr], scanMode: .continuous, completion: processQRCode)
+                    .aspectRatio(1, contentMode: .fit)
+                    .cornerRadius(12)
+                    .listRowBackground(Color.clear)
+                    .listRowSeparator(.hidden)
+                    .listRowInsets(EdgeInsets(top: 0, leading: 0, bottom: 0, trailing: 0))
+                    .padding(.horizontal)
+            } else {
+                Button {
+                    switch cameraAuthorizationStatus {
+                    case .notDetermined: askCameraAuthorization { showQRCodeScanner = true }
+                    case .restricted: ()
+                    case .denied: UIApplication.shared.open(appSettingsURL)
+                    case .authorized: showQRCodeScanner = true
+                    default: askCameraAuthorization { showQRCodeScanner = true }
+                    }
+                } label: {
+                    ZStack {
+                        Rectangle()
+                            .aspectRatio(contentMode: .fill)
+                            .frame(maxWidth: .infinity, maxHeight: .infinity)
+                            .foregroundColor(Color.clear)
+                        switch cameraAuthorizationStatus {
+                        case .restricted: Text("Camera not available")
+                        case .denied:  Label("Enable camera access", systemImage: "camera")
+                        default: Label("Tap to scan", systemImage: "qrcode")
+                        }
+                    }
+                }
+                .frame(maxWidth: .infinity, maxHeight: .infinity, alignment: .center)
+                .padding()
+                .background(
+                    RoundedRectangle(cornerRadius: 12, style: .continuous)
+                        .fill(Color(uiColor: .secondarySystemGroupedBackground))
+                )
+                .padding(.horizontal)
+                .listRowBackground(Color.clear)
+                .listRowSeparator(.hidden)
+                .listRowInsets(EdgeInsets(top: 0, leading: 0, bottom: 0, trailing: 0))
+                .disabled(cameraAuthorizationStatus == .restricted)
+            }
+        }
+    }
+
+    private func processQRCode(_ resp: Result<ScanResult, ScanError>) {
+        switch resp {
+        case let .success(r):
+            let link = r.string
+            if strIsSimplexLink(r.string) {
+                connect(link)
+            } else {
+                alert = .newChatSomeAlert(alert: .someAlert(
+                    alert: mkAlert(title: "Invalid QR code", message: "The code you scanned is not a SimpleX link QR code."),
+                    id: "processQRCode: code is not a SimpleX link"
+                ))
+            }
+        case let .failure(e):
+            logger.error("processQRCode QR code error: \(e.localizedDescription)")
+            alert = .newChatSomeAlert(alert: .someAlert(
+                alert: mkAlert(title: "Invalid QR code", message: "Error scanning code: \(e.localizedDescription)"),
+                id: "processQRCode: failure"
+            ))
+        }
+    }
+
+    private func connect(_ link: String) {
+        planAndConnect(
+            link,
+            showAlert: { alert = .planAndConnectAlert(alert: $0) },
+            showActionSheet: { sheet = $0 },
+            dismiss: true,
+            incognito: nil
+        )
+    }
+}
+
+private func linkTextView(_ link: String) -> some View {
+    Text(link)
+        .lineLimit(1)
+        .font(.caption)
+        .truncationMode(.middle)
+}
+
+struct InfoSheetButton<Content: View>: View {
+    @ViewBuilder let content: Content
+    @State private var showInfoSheet = false
+
+    var body: some View {
+        Button {
+            showInfoSheet = true
+        } label: {
+            Image(systemName: "info.circle")
+                .resizable()
+                .scaledToFit()
+                .frame(width: 24, height: 24)
+        }
+        .sheet(isPresented: $showInfoSheet) {
+            content
+        }
+    }
+}
+
+func strIsSimplexLink(_ str: String) -> Bool {
+    if let parsedMd = parseSimpleXMarkdown(str),
+       parsedMd.count == 1,
+       case .simplexLink = parsedMd[0].format {
+        return true
+    } else {
+        return false
+    }
+}
+
+func strHasSingleSimplexLink(_ str: String) -> FormattedText? {
+    if let parsedMd = parseSimpleXMarkdown(str) {
+       let parsedLinks = parsedMd.filter({ $0.format?.isSimplexLink ?? false })
+        if parsedLinks.count == 1 {
+            return parsedLinks[0]
+        } else {
+            return nil
+        }
+    } else {
+        return nil
+    }
+}
+
+struct IncognitoToggle: View {
+    @Binding var incognitoEnabled: Bool
+    @State private var showIncognitoSheet = false
+
+    var body: some View {
+        ZStack(alignment: .leading) {
+            Image(systemName: incognitoEnabled ? "theatermasks.fill" : "theatermasks")
+                .frame(maxWidth: 24, maxHeight: 24, alignment: .center)
+                .foregroundColor(incognitoEnabled ? Color.indigo : .secondary)
+                .font(.system(size: 14))
+            Toggle(isOn: $incognitoEnabled) {
+                HStack(spacing: 6) {
+                    Text("Incognito")
+                    Image(systemName: "info.circle")
+                        .foregroundColor(.accentColor)
+                        .font(.system(size: 14))
+                }
+                .onTapGesture {
+                    showIncognitoSheet = true
+                }
+            }
+            .padding(.leading, 36)
+        }
+        .sheet(isPresented: $showIncognitoSheet) {
+            IncognitoHelp()
+        }
+    }
+}
+
+func sharedProfileInfo(_ incognito: Bool) -> Text {
+    let name = ChatModel.shared.currentUser?.displayName ?? ""
+    return Text(
+        incognito
+        ? "A new random profile will be shared."
+        : "Your profile **\(name)** will be shared."
+    )
+}
+
+enum PlanAndConnectAlert: Identifiable {
+    case ownInvitationLinkConfirmConnect(connectionLink: String, connectionPlan: ConnectionPlan, incognito: Bool)
+    case invitationLinkConnecting(connectionLink: String)
+    case ownContactAddressConfirmConnect(connectionLink: String, connectionPlan: ConnectionPlan, incognito: Bool)
+    case contactAddressConnectingConfirmReconnect(connectionLink: String, connectionPlan: ConnectionPlan, incognito: Bool)
+    case groupLinkConfirmConnect(connectionLink: String, connectionPlan: ConnectionPlan, incognito: Bool)
+    case groupLinkConnectingConfirmReconnect(connectionLink: String, connectionPlan: ConnectionPlan, incognito: Bool)
+    case groupLinkConnecting(connectionLink: String, groupInfo: GroupInfo?)
+
+    var id: String {
+        switch self {
+        case let .ownInvitationLinkConfirmConnect(connectionLink, _, _): return "ownInvitationLinkConfirmConnect \(connectionLink)"
+        case let .invitationLinkConnecting(connectionLink): return "invitationLinkConnecting \(connectionLink)"
+        case let .ownContactAddressConfirmConnect(connectionLink, _, _): return "ownContactAddressConfirmConnect \(connectionLink)"
+        case let .contactAddressConnectingConfirmReconnect(connectionLink, _, _): return "contactAddressConnectingConfirmReconnect \(connectionLink)"
+        case let .groupLinkConfirmConnect(connectionLink, _, _): return "groupLinkConfirmConnect \(connectionLink)"
+        case let .groupLinkConnectingConfirmReconnect(connectionLink, _, _): return "groupLinkConnectingConfirmReconnect \(connectionLink)"
+        case let .groupLinkConnecting(connectionLink, _): return "groupLinkConnecting \(connectionLink)"
+        }
+    }
+}
+
+func planAndConnectAlert(_ alert: PlanAndConnectAlert, dismiss: Bool, cleanup: (() -> Void)? = nil) -> Alert {
+    switch alert {
+    case let .ownInvitationLinkConfirmConnect(connectionLink, connectionPlan, incognito):
+        return Alert(
+            title: Text("Connect to yourself?"),
+            message: Text("This is your own one-time link!"),
+            primaryButton: .destructive(
+                Text(incognito ? "Connect incognito" : "Connect"),
+                action: { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: incognito, cleanup: cleanup) }
+            ),
+            secondaryButton: .cancel() { cleanup?() }
+        )
+    case .invitationLinkConnecting:
+        return Alert(
+            title: Text("Already connecting!"),
+            message: Text("You are already connecting via this one-time link!"),
+            dismissButton: .default(Text("OK")) { cleanup?() }
+        )
+    case let .ownContactAddressConfirmConnect(connectionLink, connectionPlan, incognito):
+        return Alert(
+            title: Text("Connect to yourself?"),
+            message: Text("This is your own SimpleX address!"),
+            primaryButton: .destructive(
+                Text(incognito ? "Connect incognito" : "Connect"),
+                action: { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: incognito, cleanup: cleanup) }
+            ),
+            secondaryButton: .cancel() { cleanup?() }
+        )
+    case let .contactAddressConnectingConfirmReconnect(connectionLink, connectionPlan, incognito):
+        return Alert(
+            title: Text("Repeat connection request?"),
+            message: Text("You have already requested connection via this address!"),
+            primaryButton: .destructive(
+                Text(incognito ? "Connect incognito" : "Connect"),
+                action: { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: incognito, cleanup: cleanup) }
+            ),
+            secondaryButton: .cancel() { cleanup?() }
+        )
+    case let .groupLinkConfirmConnect(connectionLink, connectionPlan, incognito):
+        return Alert(
+            title: Text("Join group?"),
+            message: Text("You will connect to all group members."),
+            primaryButton: .default(
+                Text(incognito ? "Join incognito" : "Join"),
+                action: { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: incognito, cleanup: cleanup) }
+            ),
+            secondaryButton: .cancel() { cleanup?() }
+        )
+    case let .groupLinkConnectingConfirmReconnect(connectionLink, connectionPlan, incognito):
+        return Alert(
+            title: Text("Repeat join request?"),
+            message: Text("You are already joining the group via this link!"),
+            primaryButton: .destructive(
+                Text(incognito ? "Join incognito" : "Join"),
+                action: { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: incognito, cleanup: cleanup) }
+            ),
+            secondaryButton: .cancel() { cleanup?() }
+        )
+    case let .groupLinkConnecting(_, groupInfo):
+        if let groupInfo = groupInfo {
+            return Alert(
+                title: Text("Group already exists!"),
+                message: Text("You are already joining the group \(groupInfo.displayName)."),
+                dismissButton: .default(Text("OK")) { cleanup?() }
+            )
+        } else {
+            return Alert(
+                title: Text("Already joining the group!"),
+                message: Text("You are already joining the group via this link."),
+                dismissButton: .default(Text("OK")) { cleanup?() }
+            )
+        }
+    }
+}
+
+enum PlanAndConnectActionSheet: Identifiable {
+    case askCurrentOrIncognitoProfile(connectionLink: String, connectionPlan: ConnectionPlan?, title: LocalizedStringKey)
+    case askCurrentOrIncognitoProfileDestructive(connectionLink: String, connectionPlan: ConnectionPlan, title: LocalizedStringKey)
+    case askCurrentOrIncognitoProfileConnectContactViaAddress(contact: Contact)
+    case ownGroupLinkConfirmConnect(connectionLink: String, connectionPlan: ConnectionPlan, incognito: Bool?, groupInfo: GroupInfo)
+
+    var id: String {
+        switch self {
+        case let .askCurrentOrIncognitoProfile(connectionLink, _, _): return "askCurrentOrIncognitoProfile \(connectionLink)"
+        case let .askCurrentOrIncognitoProfileDestructive(connectionLink, _, _): return "askCurrentOrIncognitoProfileDestructive \(connectionLink)"
+        case let .askCurrentOrIncognitoProfileConnectContactViaAddress(contact): return "askCurrentOrIncognitoProfileConnectContactViaAddress \(contact.contactId)"
+        case let .ownGroupLinkConfirmConnect(connectionLink, _, _, _): return "ownGroupLinkConfirmConnect \(connectionLink)"
+        }
+    }
+}
+
+func planAndConnectActionSheet(_ sheet: PlanAndConnectActionSheet, dismiss: Bool, cleanup: (() -> Void)? = nil) -> ActionSheet {
+    switch sheet {
+    case let .askCurrentOrIncognitoProfile(connectionLink, connectionPlan, title):
+        return ActionSheet(
+            title: Text(title),
+            buttons: [
+                .default(Text("Use current profile")) { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: false, cleanup: cleanup) },
+                .default(Text("Use new incognito profile")) { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: true, cleanup: cleanup) },
+                .cancel() { cleanup?() }
+            ]
+        )
+    case let .askCurrentOrIncognitoProfileDestructive(connectionLink, connectionPlan, title):
+        return ActionSheet(
+            title: Text(title),
+            buttons: [
+                .destructive(Text("Use current profile")) { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: false, cleanup: cleanup) },
+                .destructive(Text("Use new incognito profile")) { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: true, cleanup: cleanup) },
+                .cancel() { cleanup?() }
+            ]
+        )
+    case let .askCurrentOrIncognitoProfileConnectContactViaAddress(contact):
+        return ActionSheet(
+            title: Text("Connect with \(contact.chatViewName)"),
+            buttons: [
+                .default(Text("Use current profile")) { connectContactViaAddress_(contact, dismiss: dismiss, incognito: false, cleanup: cleanup) },
+                .default(Text("Use new incognito profile")) { connectContactViaAddress_(contact, dismiss: dismiss, incognito: true, cleanup: cleanup) },
+                .cancel() { cleanup?() }
+            ]
+        )
+    case let .ownGroupLinkConfirmConnect(connectionLink, connectionPlan, incognito, groupInfo):
+        if let incognito = incognito {
+            return ActionSheet(
+                title: Text("Join your group?\nThis is your link for group \(groupInfo.displayName)!"),
+                buttons: [
+                    .default(Text("Open group")) { openKnownGroup(groupInfo, dismiss: dismiss, showAlreadyExistsAlert: nil) },
+                    .destructive(Text(incognito ? "Join incognito" : "Join with current profile")) { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: incognito, cleanup: cleanup) },
+                    .cancel() { cleanup?() }
+                ]
+            )
+        } else {
+            return ActionSheet(
+                title: Text("Join your group?\nThis is your link for group \(groupInfo.displayName)!"),
+                buttons: [
+                    .default(Text("Open group")) { openKnownGroup(groupInfo, dismiss: dismiss, showAlreadyExistsAlert: nil) },
+                    .destructive(Text("Use current profile")) { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: false, cleanup: cleanup) },
+                    .destructive(Text("Use new incognito profile")) { connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: true, cleanup: cleanup) },
+                    .cancel() { cleanup?() }
+                ]
+            )
+        }
+    }
+}
+
+func planAndConnect(
+    _ connectionLink: String,
+    showAlert: @escaping (PlanAndConnectAlert) -> Void,
+    showActionSheet: @escaping (PlanAndConnectActionSheet) -> Void,
+    dismiss: Bool,
+    incognito: Bool?,
+    cleanup: (() -> Void)? = nil,
+    filterKnownContact: ((Contact) -> Void)? = nil,
+    filterKnownGroup: ((GroupInfo) -> Void)? = nil
+) {
+    Task {
+        do {
+            let connectionPlan = try await apiConnectPlan(connReq: connectionLink)
+            switch connectionPlan {
+            case let .invitationLink(ilp):
+                switch ilp {
+                case .ok:
+                    logger.debug("planAndConnect, .invitationLink, .ok, incognito=\(incognito?.description ?? "nil")")
+                    if let incognito = incognito {
+                        connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: incognito, cleanup: cleanup)
+                    } else {
+                        showActionSheet(.askCurrentOrIncognitoProfile(connectionLink: connectionLink, connectionPlan: connectionPlan, title: "Connect via one-time link"))
+                    }
+                case .ownLink:
+                    logger.debug("planAndConnect, .invitationLink, .ownLink, incognito=\(incognito?.description ?? "nil")")
+                    if let incognito = incognito {
+                        showAlert(.ownInvitationLinkConfirmConnect(connectionLink: connectionLink, connectionPlan: connectionPlan, incognito: incognito))
+                    } else {
+                        showActionSheet(.askCurrentOrIncognitoProfileDestructive(connectionLink: connectionLink, connectionPlan: connectionPlan, title: "Connect to yourself?\nThis is your own one-time link!"))
+                    }
+                case let .connecting(contact_):
+                    logger.debug("planAndConnect, .invitationLink, .connecting, incognito=\(incognito?.description ?? "nil")")
+                    if let contact = contact_ {
+                        if let f = filterKnownContact {
+                            f(contact)
+                        } else {
+                            openKnownContact(contact, dismiss: dismiss) { AlertManager.shared.showAlert(contactAlreadyConnectingAlert(contact)) }
+                        }
+                    } else {
+                        showAlert(.invitationLinkConnecting(connectionLink: connectionLink))
+                    }
+                case let .known(contact):
+                    logger.debug("planAndConnect, .invitationLink, .known, incognito=\(incognito?.description ?? "nil")")
+                    if let f = filterKnownContact {
+                        f(contact)
+                    } else {
+                        openKnownContact(contact, dismiss: dismiss) { AlertManager.shared.showAlert(contactAlreadyExistsAlert(contact)) }
+                    }
+                }
+            case let .contactAddress(cap):
+                switch cap {
+                case .ok:
+                    logger.debug("planAndConnect, .contactAddress, .ok, incognito=\(incognito?.description ?? "nil")")
+                    if let incognito = incognito {
+                        connectViaLink(connectionLink, connectionPlan: connectionPlan, dismiss: dismiss, incognito: incognito, cleanup: cleanup)
+                    } else {
+                        showActionSheet(.askCurrentOrIncognitoProfile(connectionLink: connectionLink, connectionPlan: connectionPlan, title: "Connect via contact address"))
+                    }
+                case .ownLink:
+                    logger.debug("planAndConnect, .contactAddress, .ownLink, incognito=\(incognito?.description ?? "nil")")
+                    if let incognito = incognito {
+                        showAlert(.ownContactAddressConfirmConnect(connectionLink: connectionLink, connectionPlan: connectionPlan, incognito: incognito))
+                    } else {
+                        showActionSheet(.askCurrentOrIncognitoProfileDestructive(connectionLink: connectionLink, connectionPlan: connectionPlan, title: "Connect to yourself?\nThis is your own SimpleX address!"))
+                    }
+                case .connectingConfirmReconnect:
+                    logger.debug("planAndConnect, .contactAddress, .connectingConfirmReconnect, incognito=\(incognito?.description ?? "nil")")
+                    if let incognito = incognito {
+                        showAlert(.contactAddressConnectingConfirmReconnect(connectionLink: connectionLink, connectionPlan: connectionPlan, incognito: incognito))
+                    } else {
+                        showActionSheet(.askCurrentOrIncognitoProfileDestructive(connectionLink: connectionLink, connectionPlan: connectionPlan, title: "You have already requested connection!\nRepeat connection request?"))
+                    }
+                case let .connectingProhibit(contact):
+                    logger.debug("planAndConnect, .contactAddress, .connectingProhibit, incognito=\(incognito?.description ?? "nil")")
+                    if let f = filterKnownContact {
+                        f(contact)
+                    } else {
+                        openKnownContact(contact, dismiss: dismiss) { AlertManager.shared.showAlert(contactAlreadyConnectingAlert(contact)) }
+                    }
+                case let .known(contact):
+                    logger.debug("planAndConnect, .contactAddress, .known, incognito=\(incognito?.description ?? "nil")")
+                    if let f = filterKnownContact {
+                        f(contact)
+                    } else {
+                        openKnownContact(contact, dismiss: dismiss) { AlertManager.shared.showAlert(contactAlreadyExistsAlert(contact)) }
+                    }
+                case let .contactViaAddress(contact):
+                    logger.debug("planAndConnect, .contactAddress, .contactViaAddress, incognito=\(incognito?.description ?? "nil")")
+                    if let incognito = incognito {
+                        connectContactViaAddress_(contact, dismiss: dismiss, incognito: incognito, cleanup: cleanup)
+                    } else {
+                        showActionSheet(.askCurrentOrIncognitoProfileConnectContactViaAddress(contact: contact))
+                    }
+                }
+            case let .groupLink(glp):
+                switch glp {
+                case .ok:
+                    if let incognito = incognito {
+                        showAlert(.groupLinkConfirmConnect(connectionLink: connectionLink, connectionPlan: connectionPlan, incognito: incognito))
+                    } else {
+                        showActionSheet(.askCurrentOrIncognitoProfile(connectionLink: connectionLink, connectionPlan: connectionPlan, title: "Join group"))
+                    }
+                case let .ownLink(groupInfo):
+                    logger.debug("planAndConnect, .groupLink, .ownLink, incognito=\(incognito?.description ?? "nil")")
+                    if let f = filterKnownGroup {
+                        f(groupInfo)
+                    }
+                    showActionSheet(.ownGroupLinkConfirmConnect(connectionLink: connectionLink, connectionPlan: connectionPlan, incognito: incognito, groupInfo: groupInfo))
+                case .connectingConfirmReconnect:
+                    logger.debug("planAndConnect, .groupLink, .connectingConfirmReconnect, incognito=\(incognito?.description ?? "nil")")
+                    if let incognito = incognito {
+                        showAlert(.groupLinkConnectingConfirmReconnect(connectionLink: connectionLink, connectionPlan: connectionPlan, incognito: incognito))
+                    } else {
+                        showActionSheet(.askCurrentOrIncognitoProfileDestructive(connectionLink: connectionLink, connectionPlan: connectionPlan, title: "You are already joining the group!\nRepeat join request?"))
+                    }
+                case let .connectingProhibit(groupInfo_):
+                    logger.debug("planAndConnect, .groupLink, .connectingProhibit, incognito=\(incognito?.description ?? "nil")")
+                    showAlert(.groupLinkConnecting(connectionLink: connectionLink, groupInfo: groupInfo_))
+                case let .known(groupInfo):
+                    logger.debug("planAndConnect, .groupLink, .known, incognito=\(incognito?.description ?? "nil")")
+                    if let f = filterKnownGroup {
+                        f(groupInfo)
+                    } else {
+                        openKnownGroup(groupInfo, dismiss: dismiss) { AlertManager.shared.showAlert(groupAlreadyExistsAlert(groupInfo)) }
+                    }
+                }
+            }
+        } catch {
+            logger.debug("planAndConnect, plan error")
+            if let incognito = incognito {
+                connectViaLink(connectionLink, connectionPlan: nil, dismiss: dismiss, incognito: incognito, cleanup: cleanup)
+            } else {
+                showActionSheet(.askCurrentOrIncognitoProfile(connectionLink: connectionLink, connectionPlan: nil, title: "Connect via link"))
+            }
+        }
+    }
+}
+
+private func connectContactViaAddress_(_ contact: Contact, dismiss: Bool, incognito: Bool, cleanup: (() -> Void)? = nil) {
+    Task {
+        if dismiss {
+            DispatchQueue.main.async {
+                dismissAllSheets(animated: true)
+            }
+        }
+        _ = await connectContactViaAddress(contact.contactId, incognito)
+        cleanup?()
+    }
+}
+
+private func connectViaLink(
+    _ connectionLink: String,
+    connectionPlan: ConnectionPlan?,
+    dismiss: Bool,
+    incognito: Bool,
+    cleanup: (() -> Void)?
+) {
+    Task {
+        if let (connReqType, pcc) = await apiConnect(incognito: incognito, connReq: connectionLink) {
+            await MainActor.run {
+                ChatModel.shared.updateContactConnection(pcc)
+            }
+            let crt: ConnReqType
+            if let plan = connectionPlan {
+                crt = planToConnReqType(plan)
+            } else {
+                crt = connReqType
+            }
+            DispatchQueue.main.async {
+                if dismiss {
+                    dismissAllSheets(animated: true) {
+                        AlertManager.shared.showAlert(connReqSentAlert(crt))
+                    }
+                } else {
+                    AlertManager.shared.showAlert(connReqSentAlert(crt))
+                }
+            }
+        } else {
+            if dismiss {
+                DispatchQueue.main.async {
+                    dismissAllSheets(animated: true)
+                }
+            }
+        }
+        cleanup?()
+    }
+}
+
+func openKnownContact(_ contact: Contact, dismiss: Bool, showAlreadyExistsAlert: (() -> Void)?) {
+    Task {
+        let m = ChatModel.shared
+        if let c = m.getContactChat(contact.contactId) {
+            DispatchQueue.main.async {
+                if dismiss {
+                    dismissAllSheets(animated: true) {
+                        m.chatId = c.id
+                        showAlreadyExistsAlert?()
+                    }
+                } else {
+                    m.chatId = c.id
+                    showAlreadyExistsAlert?()
+                }
+            }
+        }
+    }
+}
+
+func openKnownGroup(_ groupInfo: GroupInfo, dismiss: Bool, showAlreadyExistsAlert: (() -> Void)?) {
+    Task {
+        let m = ChatModel.shared
+        if let g = m.getGroupChat(groupInfo.groupId) {
+            DispatchQueue.main.async {
+                if dismiss {
+                    dismissAllSheets(animated: true) {
+                        m.chatId = g.id
+                        showAlreadyExistsAlert?()
+                    }
+                } else {
+                    m.chatId = g.id
+                    showAlreadyExistsAlert?()
+                }
+            }
+        }
+    }
+}
+
+func contactAlreadyConnectingAlert(_ contact: Contact) -> Alert {
+    mkAlert(
+        title: "Contact already exists",
+        message: "You are already connecting to \(contact.displayName)."
+    )
+}
+
+func groupAlreadyExistsAlert(_ groupInfo: GroupInfo) -> Alert {
+    mkAlert(
+        title: "Group already exists",
+        message: "You are already in group \(groupInfo.displayName)."
+    )
+}
+
+enum ConnReqType: Equatable {
+    case invitation
+    case contact
+    case groupLink
+
+    var connReqSentText: LocalizedStringKey {
+        switch self {
+        case .invitation: return "You will be connected when your contact's device is online, please wait or check later!"
+        case .contact: return "You will be connected when your connection request is accepted, please wait or check later!"
+        case .groupLink: return "You will be connected when group link host's device is online, please wait or check later!"
+        }
+    }
+}
+
+private func planToConnReqType(_ connectionPlan: ConnectionPlan) -> ConnReqType {
+    switch connectionPlan {
+    case .invitationLink: return .invitation
+    case .contactAddress: return .contact
+    case .groupLink: return .groupLink
+    }
+}
+
+func connReqSentAlert(_ type: ConnReqType) -> Alert {
+    return mkAlert(
+        title: "Connection request sent!",
+        message: type.connReqSentText
+    )
+}
+
+#Preview {
+    NewChatView(
+        selection: .invite
+    )
+}

apps/ios/Shared/Views/NewChat/PasteToConnectView.swift

@@ -1,106 +0,0 @@
-//
-//  PasteToConnectView.swift
-//  SimpleX (iOS)
-//
-//  Created by Ian Davies on 22/04/2022.
-//  Copyright © 2022 SimpleX Chat. All rights reserved.
-//
-
-import SwiftUI
-import SimpleXChat
-
-struct PasteToConnectView: View {
-    @Environment(\.dismiss) var dismiss: DismissAction
-    @State private var connectionLink: String = ""
-    @AppStorage(GROUP_DEFAULT_INCOGNITO, store: groupDefaults) private var incognitoDefault = false
-    @FocusState private var linkEditorFocused: Bool
-    @State private var alert: PlanAndConnectAlert?
-    @State private var sheet: PlanAndConnectActionSheet?
-
-    var body: some View {
-        List {
-            Text("Connect via link")
-                .font(.largeTitle)
-                .bold()
-                .fixedSize(horizontal: false, vertical: true)
-                .listRowBackground(Color.clear)
-                .listRowSeparator(.hidden)
-                .listRowInsets(EdgeInsets(top: 0, leading: 0, bottom: 0, trailing: 0))
-                .onTapGesture { linkEditorFocused = false }
-
-            Section {
-                linkEditor()
-
-                Button {
-                    if connectionLink == "" {
-                        connectionLink = UIPasteboard.general.string ?? ""
-                    } else {
-                        connectionLink = ""
-                    }
-                } label: {
-                    if connectionLink == "" {
-                        settingsRow("doc.plaintext") { Text("Paste") }
-                    } else {
-                        settingsRow("multiply") { Text("Clear") }
-                    }
-                }
-                
-                Button {
-                    connect()
-                } label: {
-                    settingsRow("link") { Text("Connect") }
-                }
-                .disabled(connectionLink == "" || connectionLink.trimmingCharacters(in: .whitespaces).firstIndex(of: " ") != nil)
-                
-                IncognitoToggle(incognitoEnabled: $incognitoDefault)
-            } footer: {
-                VStack(alignment: .leading, spacing: 4) {
-                    sharedProfileInfo(incognitoDefault)
-                    Text("You can also connect by clicking the link. If it opens in the browser, click **Open in mobile app** button.")
-                }
-                .frame(maxWidth: .infinity, alignment: .leading)
-            }
-        }
-        .alert(item: $alert) { a in planAndConnectAlert(a, dismiss: true) }
-        .actionSheet(item: $sheet) { s in planAndConnectActionSheet(s, dismiss: true) }
-    }
-
-    private func linkEditor() -> some View {
-        ZStack {
-            Group {
-                if connectionLink.isEmpty {
-                    TextEditor(text: Binding.constant(NSLocalizedString("Paste the link you received to connect with your contact.", comment: "placeholder")))
-                        .foregroundColor(.secondary)
-                        .disabled(true)
-                }
-                TextEditor(text: $connectionLink)
-                    .onSubmit(connect)
-                    .textInputAutocapitalization(.never)
-                    .disableAutocorrection(true)
-                    .focused($linkEditorFocused)
-            }
-            .allowsTightening(false)
-            .padding(.horizontal, -5)
-            .padding(.top, -8)
-            .frame(height: 180, alignment: .topLeading)
-            .frame(maxWidth: .infinity, alignment: .leading)
-        }
-    }
-
-    private func connect() {
-        let link = connectionLink.trimmingCharacters(in: .whitespaces)
-        planAndConnect(
-            link,
-            showAlert: { alert = $0 },
-            showActionSheet: { sheet = $0 },
-            dismiss: true,
-            incognito: incognitoDefault
-        )
-    }
-}
-
-struct PasteToConnectView_Previews: PreviewProvider {
-    static var previews: some View {
-        PasteToConnectView()
-    }
-}

apps/ios/Shared/Views/NewChat/QRCode.swift

@@ -11,20 +11,12 @@ import CoreImage.CIFilterBuiltins
 
 struct MutableQRCode: View {
     @Binding var uri: String
-    @State private var image: UIImage?
+    var withLogo: Bool = true
+    var tintColor = UIColor(red: 0.023, green: 0.176, blue: 0.337, alpha: 1)
 
     var body: some View {
-        ZStack {
-            if let image = image {
-                qrCodeImage(image)
-            }
-        }
-        .onAppear {
-            image = generateImage(uri)
-        }
-        .onChange(of: uri) { _ in
-            image = generateImage(uri)
-        }
+        QRCode(uri: uri, withLogo: withLogo, tintColor: tintColor)
+            .id("simplex-qrcode-view-for-\(uri)")
     }
 }
 
@@ -32,9 +24,10 @@ struct SimpleXLinkQRCode: View {
     let uri: String
     var withLogo: Bool = true
     var tintColor = UIColor(red: 0.023, green: 0.176, blue: 0.337, alpha: 1)
+    var onShare: (() -> Void)? = nil
 
     var body: some View {
-        QRCode(uri: simplexChatLink(uri), withLogo: withLogo, tintColor: tintColor)
+        QRCode(uri: simplexChatLink(uri), withLogo: withLogo, tintColor: tintColor, onShare: onShare)
     }
 }
 
@@ -48,8 +41,9 @@ struct QRCode: View {
     let uri: String
     var withLogo: Bool = true
     var tintColor = UIColor(red: 0.023, green: 0.176, blue: 0.337, alpha: 1)
+    var onShare: (() -> Void)? = nil
     @State private var image: UIImage? = nil
-    @State private var makeScreenshotBinding: () -> Void = {}
+    @State private var makeScreenshotFunc: () -> Void = {}
 
     var body: some View {
         ZStack {
@@ -70,18 +64,20 @@ struct QRCode: View {
                     }
                 }
                 .onAppear {
-                    makeScreenshotBinding = {
+                    makeScreenshotFunc = {
                         let size = CGSizeMake(1024 / UIScreen.main.scale, 1024 / UIScreen.main.scale)
-                        showShareSheet(items: [makeScreenshot(geo.frame(in: .local).origin, size)])}
+                        showShareSheet(items: [makeScreenshot(geo.frame(in: .local).origin, size)])
+                        onShare?()
+                    }
                 }
                 .frame(width: geo.size.width, height: geo.size.height)
             }
         }
-        .onTapGesture(perform: makeScreenshotBinding)
+        .onTapGesture(perform: makeScreenshotFunc)
         .onAppear {
-            image = image ?? generateImage(uri)?.replaceColor(UIColor.black, tintColor)
+            image = image ?? generateImage(uri, tintColor: tintColor)
         }
-
+        .frame(maxWidth: .infinity, maxHeight: .infinity)
     }
 }
 
@@ -93,13 +89,13 @@ private func qrCodeImage(_ image: UIImage) -> some View {
         .textSelection(.enabled)
 }
 
-private func generateImage(_ uri: String) -> UIImage? {
+private func generateImage(_ uri: String, tintColor: UIColor) -> UIImage? {
     let context = CIContext()
     let filter = CIFilter.qrCodeGenerator()
     filter.message = Data(uri.utf8)
     if let outputImage = filter.outputImage,
        let cgImage = context.createCGImage(outputImage, from: outputImage.extent) {
-        return UIImage(cgImage: cgImage)
+        return UIImage(cgImage: cgImage).replaceColor(UIColor.black, tintColor)
     }
     return nil
 }

apps/ios/Shared/Views/NewChat/ScanToConnectView.swift

@@ -1,79 +0,0 @@
-//
-//  ConnectContactView.swift
-//  SimpleX
-//
-//  Created by Evgeny Poberezkin on 29/01/2022.
-//  Copyright © 2022 SimpleX Chat. All rights reserved.
-//
-
-import SwiftUI
-import SimpleXChat
-import CodeScanner
-
-struct ScanToConnectView: View {
-    @Environment(\.dismiss) var dismiss: DismissAction
-    @AppStorage(GROUP_DEFAULT_INCOGNITO, store: groupDefaults) private var incognitoDefault = false
-    @State private var alert: PlanAndConnectAlert?
-    @State private var sheet: PlanAndConnectActionSheet?
-
-    var body: some View {
-        ScrollView {
-            VStack(alignment: .leading) {
-                Text("Scan QR code")
-                    .font(.largeTitle)
-                    .bold()
-                    .fixedSize(horizontal: false, vertical: true)
-                    .padding(.vertical)
-
-                CodeScannerView(codeTypes: [.qr], completion: processQRCode)
-                    .aspectRatio(1, contentMode: .fit)
-                    .cornerRadius(12)
-
-                IncognitoToggle(incognitoEnabled: $incognitoDefault)
-                    .padding(.horizontal)
-                    .padding(.vertical, 6)
-                    .background(
-                        RoundedRectangle(cornerRadius: 12, style: .continuous)
-                            .fill(Color(uiColor: .systemBackground))
-                    )
-                    .padding(.top)
-
-                VStack(alignment: .leading, spacing: 4) {
-                    sharedProfileInfo(incognitoDefault)
-                    Text("If you cannot meet in person, you can **scan QR code in the video call**, or your contact can share an invitation link.")
-                }
-                .frame(maxWidth: .infinity, alignment: .leading)
-                .font(.footnote)
-                .foregroundColor(.secondary)
-                .padding(.horizontal)
-            }
-            .padding()
-            .frame(maxWidth: .infinity, maxHeight: .infinity, alignment: .top)
-        }
-        .background(Color(.systemGroupedBackground))
-        .alert(item: $alert) { a in planAndConnectAlert(a, dismiss: true) }
-        .actionSheet(item: $sheet) { s in planAndConnectActionSheet(s, dismiss: true) }
-    }
-
-    func processQRCode(_ resp: Result<ScanResult, ScanError>) {
-        switch resp {
-        case let .success(r):
-            planAndConnect(
-                r.string,
-                showAlert: { alert = $0 },
-                showActionSheet: { sheet = $0 },
-                dismiss: true,
-                incognito: incognitoDefault
-            )
-        case let .failure(e):
-            logger.error("ConnectContactView.processQRCode QR code error: \(e.localizedDescription)")
-            dismiss()
-        }
-    }
-}
-
-struct ConnectContactView_Previews: PreviewProvider {
-    static var previews: some View {
-        ScanToConnectView()
-    }
-}

apps/ios/Shared/Views/Onboarding/CreateProfile.swift

@@ -11,12 +11,14 @@ import SimpleXChat
 
 enum UserProfileAlert: Identifiable {
     case duplicateUserError
+    case invalidDisplayNameError
     case createUserError(error: LocalizedStringKey)
     case invalidNameError(validName: String)
 
     var id: String {
         switch self {
         case .duplicateUserError: return "duplicateUserError"
+        case .invalidDisplayNameError: return "invalidDisplayNameError"
         case .createUserError: return "createUserError"
         case let .invalidNameError(validName): return "invalidNameError \(validName)"
         }
@@ -187,6 +189,12 @@ private func createProfile(_ displayName: String, showAlert: (UserProfileAlert)
             } else {
                 showAlert(.duplicateUserError)
             }
+        case .chatCmdError(_, .error(.invalidDisplayName)):
+            if m.currentUser == nil {
+                AlertManager.shared.showAlert(invalidDisplayNameAlert)
+            } else {
+                showAlert(.invalidDisplayNameError)
+            }
         default:
             let err: LocalizedStringKey = "Error: \(responseError(error))"
             if m.currentUser == nil {
@@ -207,6 +215,7 @@ private func canCreateProfile(_ displayName: String) -> Bool {
 func userProfileAlert(_ alert: UserProfileAlert, _ displayName: Binding<String>) -> Alert {
     switch alert {
     case .duplicateUserError: return duplicateUserAlert
+    case .invalidDisplayNameError: return invalidDisplayNameAlert
     case let .createUserError(err): return creatUserErrorAlert(err)
     case let .invalidNameError(name): return createInvalidNameAlert(name, displayName)
     }
@@ -219,6 +228,13 @@ private var duplicateUserAlert: Alert {
     )
 }
 
+private var invalidDisplayNameAlert: Alert {
+    Alert(
+        title: Text("Invalid display name!"),
+        message: Text("This display name is invalid. Please choose another name.")
+    )
+}
+
 private func creatUserErrorAlert(_ err: LocalizedStringKey) -> Alert {
     Alert(
         title: Text("Error creating profile!"),

apps/ios/Shared/Views/Onboarding/CreateSimpleXAddress.swift

@@ -81,11 +81,6 @@ struct CreateSimpleXAddress: View {
                         DispatchQueue.main.async {
                             m.userAddress = UserContactLink(connReqContact: connReqContact)
                         }
-                        if let u = try await apiSetProfileAddress(on: true) {
-                            DispatchQueue.main.async {
-                                m.updateUser(u)
-                            }
-                        }
                         await MainActor.run { progressIndicator = false }
                     } catch let error {
                         logger.error("CreateSimpleXAddress create address: \(responseError(error))")
@@ -100,7 +95,7 @@ struct CreateSimpleXAddress: View {
             } label: {
                 Text("Create SimpleX address").font(.title)
             }
-            Text("Your contacts in SimpleX will see it.\nYou can change it in Settings.")
+            Text("You can make it visible to your SimpleX contacts via Settings.")
                 .multilineTextAlignment(.center)
                 .font(.footnote)
                 .padding(.horizontal, 32)

apps/ios/Shared/Views/Onboarding/WhatsNewView.swift

@@ -314,6 +314,37 @@ private let versionDescriptions: [VersionDescription] = [
             ),
         ]
     ),
+    VersionDescription(
+        version: "v5.5",
+        post: URL(string: "https://simplex.chat/blog/20240124-simplex-chat-infrastructure-costs-v5-5-simplex-ux-private-notes-group-history.html"),
+        features: [
+            FeatureDescription(
+                icon: "folder",
+                title: "Private notes",
+                description: "With encrypted files and media."
+            ),
+            FeatureDescription(
+                icon: "link",
+                title: "Paste link to connect!",
+                description: "Search bar accepts invitation links."
+            ),
+            FeatureDescription(
+                icon: "bubble.left.and.bubble.right",
+                title: "Join group conversations",
+                description: "Recent history and improved [directory bot](simplex:/contact#/?v=1-4&smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2FeXSPwqTkKyDO3px4fLf1wx3MvPdjdLW3%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAaiv6MkMH44L2TcYrt_CsX3ZvM11WgbMEUn0hkIKTOho%253D%26srv%3Do5vmywmrnaxalvz6wi3zicyftgio6psuvyniis6gco6bp6ekl4cqj4id.onion)."
+            ),
+            FeatureDescription(
+                icon: "battery.50",
+                title: "Improved message delivery",
+                description: "With reduced battery usage."
+            ),
+            FeatureDescription(
+                icon: "character",
+                title: "Turkish interface",
+                description: "Thanks to the users – [contribute via Weblate](https://github.com/simplex-chat/simplex-chat/tree/stable#help-translating-simplex-chat)!"
+            ),
+        ]
+    )
 ]
 
 private let lastVersion = versionDescriptions.last!.version

apps/ios/Shared/Views/RemoteAccess/ConnectDesktopView.swift

@@ -332,7 +332,7 @@ struct ConnectDesktopView: View {
 
     private func scanDesctopAddressView() -> some View {
         Section("Scan QR code from desktop") {
-            CodeScannerView(codeTypes: [.qr], completion: processDesktopQRCode)
+            CodeScannerView(codeTypes: [.qr], scanMode: .oncePerCode, completion: processDesktopQRCode)
                 .aspectRatio(1, contentMode: .fit)
                 .cornerRadius(12)
                 .listRowBackground(Color.clear)

apps/ios/Shared/Views/UserSettings/AdvancedNetworkSettings.swift

@@ -51,9 +51,9 @@ struct AdvancedNetworkSettings: View {
                     }
                     .disabled(currentNetCfg == NetCfg.proxyDefaults)
 
-                    timeoutSettingPicker("TCP connection timeout", selection: $netCfg.tcpConnectTimeout, values: [5_000000, 7_500000, 10_000000, 15_000000, 20_000000, 30_000000, 45_000000], label: secondsLabel)
-                    timeoutSettingPicker("Protocol timeout", selection: $netCfg.tcpTimeout, values: [3_000000, 5_000000, 7_000000, 10_000000, 15_000000, 20_000000, 30_000000], label: secondsLabel)
-                    timeoutSettingPicker("Protocol timeout per KB", selection: $netCfg.tcpTimeoutPerKb, values: [15_000, 30_000, 60_000, 90_000, 120_000], label: secondsLabel)
+                    timeoutSettingPicker("TCP connection timeout", selection: $netCfg.tcpConnectTimeout, values: [7_500000, 10_000000, 15_000000, 20_000000, 30_000000, 45_000000], label: secondsLabel)
+                    timeoutSettingPicker("Protocol timeout", selection: $netCfg.tcpTimeout, values: [5_000000, 7_000000, 10_000000, 15_000000, 20_000000, 30_000000], label: secondsLabel)
+                    timeoutSettingPicker("Protocol timeout per KB", selection: $netCfg.tcpTimeoutPerKb, values: [15_000, 30_000, 45_000, 60_000, 90_000, 120_000], label: secondsLabel)
                     timeoutSettingPicker("PING interval", selection: $netCfg.smpPingInterval, values: [120_000000, 300_000000, 600_000000, 1200_000000, 2400_000000, 3600_000000], label: secondsLabel)
                     intSettingPicker("PING count", selection: $netCfg.smpPingCount, values: [1, 2, 3, 5, 8], label: "")
                     Toggle("Enable TCP keep-alive", isOn: $enableKeepAlive)

apps/ios/Shared/Views/UserSettings/DeveloperView.swift

@@ -42,25 +42,6 @@ struct DeveloperView: View {
                 } footer: {
                     (developerTools ? Text("Show:") : Text("Hide:")) + Text(" ") + Text("Database IDs and Transport isolation option.")
                 }
-
-//                Section {
-//                    settingsRow("arrow.up.doc") {
-//                        Toggle("Send videos and files via XFTP", isOn: $xftpSendEnabled)
-//                            .onChange(of: xftpSendEnabled) { _ in
-//                                do {
-//                                    try setXFTPConfig(getXFTPCfg())
-//                                } catch {
-//                                    logger.error("setXFTPConfig: cannot set XFTP config \(responseError(error))")
-//                                }
-//                            }
-//                    }
-//                } header: {
-//                    Text("Experimental")
-//                } footer: {
-//                    if xftpSendEnabled {
-//                        Text("v4.6.1+ is required to receive via XFTP.")
-//                    }
-//                }
             }
         }
     }

apps/ios/Shared/Views/UserSettings/IncognitoHelp.swift

@@ -10,24 +10,23 @@ import SwiftUI
 
 struct IncognitoHelp: View {
     var body: some View {
-        VStack(alignment: .leading) {
+        List {
             Text("Incognito mode")
                 .font(.largeTitle)
                 .bold()
+                .fixedSize(horizontal: false, vertical: true)
                 .padding(.vertical)
-            ScrollView {
-                VStack(alignment: .leading) {
-                    Group {
-                    Text("Incognito mode protects your privacy by using a new random profile for each contact.")
-                    Text("It allows having many anonymous connections without any shared data between them in a single chat profile.")
-                    Text("When you share an incognito profile with somebody, this profile will be used for the groups they invite you to.")
-                    }
-                    .padding(.bottom)
-                }
+                .listRowBackground(Color.clear)
+                .listRowSeparator(.hidden)
+                .listRowInsets(EdgeInsets(top: 0, leading: 0, bottom: 0, trailing: 0))
+            VStack(alignment: .leading, spacing: 18) {
+                Text("Incognito mode protects your privacy by using a new random profile for each contact.")
+                Text("It allows having many anonymous connections without any shared data between them in a single chat profile.")
+                Text("When you share an incognito profile with somebody, this profile will be used for the groups they invite you to.")
+                Text("Read more in [User Guide](https://simplex.chat/docs/guide/chat-profiles.html#incognito-mode).")
             }
+            .listRowBackground(Color.clear)
         }
-        .frame(maxWidth: .infinity)
-        .padding()
     }
 }
 

apps/ios/Shared/Views/UserSettings/NotificationsView.swift

@@ -14,9 +14,6 @@ struct NotificationsView: View {
     @State private var notificationMode: NotificationsMode = ChatModel.shared.notificationMode
     @State private var showAlert: NotificationAlert?
     @State private var legacyDatabase = dbContainerGroupDefault.get() == .documents
-//    @AppStorage(DEFAULT_DEVELOPER_TOOLS) private var developerTools = false
-//    @AppStorage(GROUP_DEFAULT_NTF_ENABLE_LOCAL, store: groupDefaults) private var ntfEnableLocal = false
-//    @AppStorage(GROUP_DEFAULT_NTF_ENABLE_PERIODIC, store: groupDefaults) private var ntfEnablePeriodic = false
 
     var body: some View {
         List {
@@ -88,13 +85,6 @@ struct NotificationsView: View {
                         .padding(.top, 1)
                 }
             }
-
-//            if developerTools {
-//                Section(String("Experimental")) {
-//                    Toggle(String("Always enable local"), isOn: $ntfEnableLocal)
-//                    Toggle(String("Always enable periodic"), isOn: $ntfEnablePeriodic)
-//                }
-//            }
         }
         .disabled(legacyDatabase)
     }
@@ -119,7 +109,7 @@ struct NotificationsView: View {
 
     private func ntfModeAlertTitle(_ mode: NotificationsMode) -> LocalizedStringKey {
         switch mode {
-        case .off: return "Turn off notifications?"
+        case .off: return "Use only local notifications?"
         case .periodic: return "Enable periodic notifications?"
         case .instant: return "Enable instant notifications?"
         }

apps/ios/Shared/Views/UserSettings/PreferencesView.swift

@@ -63,7 +63,6 @@ struct PreferencesView: View {
 
     private func featureFooter(_ feature: ChatFeature, _ allowFeature: Binding<FeatureAllowed>) -> some View {
         Text(feature.allowDescription(allowFeature.wrappedValue))
-            .frame(height: 36, alignment: .topLeading)
     }
 
     private func savePreferences() {

apps/ios/Shared/Views/UserSettings/PrivacySettings.swift

@@ -467,6 +467,7 @@ struct SimplexLockView: View {
             switch a {
             case .enableAuth:
                 SetAppPasscodeView {
+                    m.contentViewAccessAuthenticated = true
                     laLockDelay = 30
                     prefPerformLA = true
                     showChangePassword = true
@@ -490,14 +491,23 @@ struct SimplexLockView: View {
                     showLAAlert(.laPasscodeNotChangedAlert)
                 }
             case .enableSelfDestruct:
-                SetAppPasscodeView(passcodeKeychain: kcSelfDestructPassword, title: "Set passcode", reason: NSLocalizedString("Enable self-destruct passcode", comment: "set passcode view")) {
+                SetAppPasscodeView(
+                    passcodeKeychain: kcSelfDestructPassword,
+                    prohibitedPasscodeKeychain: kcAppPassword,
+                    title: "Set passcode",
+                    reason: NSLocalizedString("Enable self-destruct passcode", comment: "set passcode view")
+                ) {
                     updateSelfDestruct()
                     showLAAlert(.laSelfDestructPasscodeSetAlert)
                 } cancel: {
                     revertSelfDestruct()
                 }
             case .changeSelfDestructPasscode:
-                SetAppPasscodeView(passcodeKeychain: kcSelfDestructPassword, reason: NSLocalizedString("Change self-destruct passcode", comment: "set passcode view")) {
+                SetAppPasscodeView(
+                    passcodeKeychain: kcSelfDestructPassword,
+                    prohibitedPasscodeKeychain: kcAppPassword,
+                    reason: NSLocalizedString("Change self-destruct passcode", comment: "set passcode view")
+                ) {
                     showLAAlert(.laSelfDestructPasscodeChangedAlert)
                 } cancel: {
                     showLAAlert(.laPasscodeNotChangedAlert)
@@ -619,6 +629,7 @@ struct SimplexLockView: View {
         authenticate(reason: NSLocalizedString("Enable SimpleX Lock", comment: "authentication reason")) { laResult in
             switch laResult {
             case .success:
+                m.contentViewAccessAuthenticated = true
                 prefPerformLA = true
                 laAlert = .laTurnedOnAlert
             case .failed:

apps/ios/Shared/Views/UserSettings/ScanProtocolServer.swift

@@ -21,7 +21,7 @@ struct ScanProtocolServer: View {
                 .font(.largeTitle)
                 .bold()
                 .padding(.vertical)
-            CodeScannerView(codeTypes: [.qr], completion: processQRCode)
+            CodeScannerView(codeTypes: [.qr], scanMode: .oncePerCode, completion: processQRCode)
                 .aspectRatio(1, contentMode: .fit)
                 .cornerRadius(12)
                 .padding(.top)

apps/ios/Shared/Views/UserSettings/SettingsView.swift

@@ -95,6 +95,12 @@ let appDefaults: [String: Any] = [
     DEFAULT_CONNECT_REMOTE_VIA_MULTICAST_AUTO: true,
 ]
 
+// not used anymore
+enum ConnectViaLinkTab: String {
+    case scan
+    case paste
+}
+
 enum SimpleXLinkMode: String, Identifiable {
     case description
     case full
@@ -153,37 +159,42 @@ struct SettingsView: View {
     }
 
     @ViewBuilder func settingsView() -> some View {
-        let user: User = chatModel.currentUser!
+        let user = chatModel.currentUser
         NavigationView {
             List {
                 Section("You") {
-                    NavigationLink {
-                        UserProfile()
-                            .navigationTitle("Your current profile")
-                    } label: {
-                        ProfilePreview(profileOf: user)
-                        .padding(.leading, -8)
+                    if let user = user {
+                        NavigationLink {
+                            UserProfile()
+                                .navigationTitle("Your current profile")
+                        } label: {
+                            ProfilePreview(profileOf: user)
+                                .padding(.leading, -8)
+                        }
                     }
 
                     NavigationLink {
-                        UserProfilesView()
+                        UserProfilesView(showSettings: $showSettings)
                     } label: {
                         settingsRow("person.crop.rectangle.stack") { Text("Your chat profiles") }
                     }
 
-                    NavigationLink {
-                        UserAddressView(shareViaProfile: chatModel.currentUser!.addressShared)
-                            .navigationTitle("SimpleX address")
-                            .navigationBarTitleDisplayMode(.large)
-                    } label: {
-                        settingsRow("qrcode") { Text("Your SimpleX address") }
-                    }
 
-                    NavigationLink {
-                        PreferencesView(profile: user.profile, preferences: user.fullPreferences, currentPreferences: user.fullPreferences)
-                            .navigationTitle("Your preferences")
-                    } label: {
-                        settingsRow("switch.2") { Text("Chat preferences") }
+                    if let user = user {
+                        NavigationLink {
+                            UserAddressView(shareViaProfile: user.addressShared)
+                                .navigationTitle("SimpleX address")
+                                .navigationBarTitleDisplayMode(.large)
+                        } label: {
+                            settingsRow("qrcode") { Text("Your SimpleX address") }
+                        }
+
+                        NavigationLink {
+                            PreferencesView(profile: user.profile, preferences: user.fullPreferences, currentPreferences: user.fullPreferences)
+                                .navigationTitle("Your preferences")
+                        } label: {
+                            settingsRow("switch.2") { Text("Chat preferences") }
+                        }
                     }
 
                     NavigationLink {
@@ -244,12 +255,14 @@ struct SettingsView: View {
                 }
 
                 Section("Help") {
-                    NavigationLink {
-                        ChatHelp(showSettings: $showSettings)
-                            .navigationTitle("Welcome \(user.displayName)!")
-                            .frame(maxHeight: .infinity, alignment: .top)
-                    } label: {
-                        settingsRow("questionmark") { Text("How to use it") }
+                    if let user = user {
+                        NavigationLink {
+                            ChatHelp(showSettings: $showSettings)
+                                .navigationTitle("Welcome \(user.displayName)!")
+                                .frame(maxHeight: .infinity, alignment: .top)
+                        } label: {
+                            settingsRow("questionmark") { Text("How to use it") }
+                        }
                     }
                     NavigationLink {
                         WhatsNewView(viaSettings: true)

apps/ios/Shared/Views/UserSettings/UserAddressView.swift

@@ -190,7 +190,8 @@ struct UserAddressView: View {
 
     @ViewBuilder private func existingAddressView(_ userAddress: UserContactLink) -> some View {
         Section {
-            MutableQRCode(uri: Binding.constant(simplexChatLink(userAddress.connReqContact)))
+            SimpleXLinkQRCode(uri: userAddress.connReqContact)
+                .id("simplex-contact-address-qrcode-\(userAddress.connReqContact)")
             shareQRCodeButton(userAddress)
             if MFMailComposeViewController.canSendMail() {
                 shareViaEmailButton(userAddress)

apps/ios/Shared/Views/UserSettings/UserProfile.swift

@@ -120,8 +120,10 @@ struct UserProfile: View {
             }
         }
         .sheet(isPresented: $showImagePicker) {
-            LibraryImagePicker(image: $chosenImage) {
-                didSelectItem in showImagePicker = false
+            LibraryImagePicker(image: $chosenImage) { _ in
+                await MainActor.run {
+                    showImagePicker = false
+                }
             }
         }
         .onChange(of: chosenImage) { image in

apps/ios/Shared/Views/UserSettings/UserProfilesView.swift

@@ -8,6 +8,7 @@ import SimpleXChat
 
 struct UserProfilesView: View {
     @EnvironmentObject private var m: ChatModel
+    @Binding var showSettings: Bool
     @Environment(\.editMode) private var editMode
     @AppStorage(DEFAULT_SHOW_HIDDEN_PROFILES_NOTICE) private var showHiddenProfilesNotice = true
     @AppStorage(DEFAULT_SHOW_MUTE_PROFILE_ALERT) private var showMuteProfileAlert = true
@@ -25,7 +26,6 @@ struct UserProfilesView: View {
 
     private enum UserProfilesAlert: Identifiable {
         case deleteUser(user: User, delSMPQueues: Bool)
-        case cantDeleteLastUser
         case hiddenProfilesNotice
         case muteProfileAlert
         case activateUserError(error: String)
@@ -34,7 +34,6 @@ struct UserProfilesView: View {
         var id: String {
             switch self {
             case let .deleteUser(user, delSMPQueues): return "deleteUser \(user.userId) \(delSMPQueues)"
-            case .cantDeleteLastUser: return "cantDeleteLastUser"
             case .hiddenProfilesNotice: return "hiddenProfilesNotice"
             case .muteProfileAlert: return "muteProfileAlert"
             case let .activateUserError(err): return "activateUserError \(err)"
@@ -78,7 +77,7 @@ struct UserProfilesView: View {
             Section {
                 let users = filteredUsers()
                 let v = ForEach(users) { u in
-                    userView(u.user, allowDelete: users.count > 1)
+                    userView(u.user)
                 }
                 if #available(iOS 16, *) {
                     v.onDelete { indexSet in
@@ -146,13 +145,6 @@ struct UserProfilesView: View {
                     },
                     secondaryButton: .cancel()
                 )
-            case .cantDeleteLastUser:
-                return Alert(
-                    title: Text("Can't delete user profile!"),
-                    message: m.users.count > 1
-                            ? Text("There should be at least one visible user profile.")
-                            : Text("There should be at least one user profile.")
-                )
             case .hiddenProfilesNotice:
                 return Alert(
                     title: Text("Make profile private!"),
@@ -280,11 +272,21 @@ struct UserProfilesView: View {
                 if let newActive = m.users.first(where: { u in !u.user.activeUser && !u.user.hidden }) {
                     try await changeActiveUserAsync_(newActive.user.userId, viewPwd: nil)
                     try await deleteUser()
+                } else {
+                    // Deleting the last visible user while having hidden one(s)
+                    try await deleteUser()
+                    try await changeActiveUserAsync_(nil, viewPwd: nil)
+                    await MainActor.run {
+                        onboardingStageDefault.set(.step1_SimpleXInfo)
+                        m.onboardingStage = .step1_SimpleXInfo
+                        showSettings = false
+                    }
                 }
             } else {
                 try await deleteUser()
             }
         } catch let error {
+            logger.error("Error deleting user profile: \(error)")
             let a = getErrorAlert(error, "Error deleting user profile")
             alert = .error(title: a.title, error: a.message)
         }
@@ -295,7 +297,7 @@ struct UserProfilesView: View {
         }
     }
 
-    @ViewBuilder private func userView(_ user: User, allowDelete: Bool) -> some View {
+    @ViewBuilder private func userView(_ user: User) -> some View {
         let v = Button {
             Task {
                 do {
@@ -323,9 +325,7 @@ struct UserProfilesView: View {
                 }
             }
         }
-        .disabled(user.activeUser)
         .foregroundColor(.primary)
-        .deleteDisabled(!allowDelete)
         .swipeActions(edge: .leading, allowsFullSwipe: true) {
             if user.hidden {
                 Button("Unhide") {
@@ -361,8 +361,6 @@ struct UserProfilesView: View {
         }
         if #available(iOS 16, *) {
             v
-        } else if !allowDelete {
-            v
         } else {
             v.swipeActions(edge: .trailing, allowsFullSwipe: true) {
                 Button("Delete", role: .destructive) {
@@ -373,12 +371,8 @@ struct UserProfilesView: View {
     }
 
     private func confirmDeleteUser(_ user: User) {
-        if m.users.count > 1 && (user.hidden || visibleUsersCount > 1) {
-            showDeleteConfirmation = true
-            userToDelete = user
-        } else {
-            alert = .cantDeleteLastUser
-        }
+        showDeleteConfirmation = true
+        userToDelete = user
     }
 
     private func setUserPrivacy(_ user: User, successAlert: UserProfilesAlert? = nil, _ api: @escaping () async throws -> User) {
@@ -409,6 +403,6 @@ public func chatPasswordHash(_ pwd: String, _ salt: String) -> String {
 
 struct UserProfilesView_Previews: PreviewProvider {
     static var previews: some View {
-        UserProfilesView()
+        UserProfilesView(showSettings: Binding.constant(true))
     }
 }

apps/ios/SimpleX Localizations/cs.xcloc/Localized Contents/cs.xliff

@@ -89,6 +89,7 @@
       </trans-unit>
       <trans-unit id="%@ and %@" xml:space="preserve">
         <source>%@ and %@</source>
+        <target>%@ a %@</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="%@ and %@ connected" xml:space="preserve">
@@ -103,6 +104,7 @@
       </trans-unit>
       <trans-unit id="%@ connected" xml:space="preserve">
         <source>%@ connected</source>
+        <target>%@ připojen</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="%@ is connected!" xml:space="preserve">
@@ -212,6 +214,10 @@
         <source>%lld messages blocked</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="%lld messages blocked by admin" xml:space="preserve">
+        <source>%lld messages blocked by admin</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="%lld messages marked deleted" xml:space="preserve">
         <source>%lld messages marked deleted</source>
         <note>No comment provided by engineer.</note>
@@ -303,14 +309,17 @@
         <target>)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="**Add contact**: to create a new invitation link, or connect via a link you received." xml:space="preserve">
+        <source>**Add contact**: to create a new invitation link, or connect via a link you received.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="**Add new contact**: to create your one-time QR Code for your contact." xml:space="preserve">
         <source>**Add new contact**: to create your one-time QR Code or link for your contact.</source>
         <target>**Přidat nový kontakt**: pro vytvoření jednorázového QR kódu nebo odkazu pro váš kontakt.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="**Create link / QR code** for your contact to use." xml:space="preserve">
-        <source>**Create link / QR code** for your contact to use.</source>
-        <target>**Vytvořte odkaz / QR kód** pro váš kontakt.</target>
+      <trans-unit id="**Create group**: to create a new group." xml:space="preserve">
+        <source>**Create group**: to create a new group.</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="**More private**: check new messages every 20 minutes. Device token is shared with SimpleX Chat server, but not how many contacts or messages you have." xml:space="preserve">
@@ -323,11 +332,6 @@
         <target>**Nejsoukromější**: nepoužívejte server oznámení SimpleX Chat, pravidelně kontrolujte zprávy na pozadí (závisí na tom, jak často aplikaci používáte).</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="**Paste received link** or open it in the browser and tap **Open in mobile app**." xml:space="preserve">
-        <source>**Paste received link** or open it in the browser and tap **Open in mobile app**.</source>
-        <target>**Vložte přijatý odkaz** nebo jej otevřete v prohlížeči a klepněte na **Otevřít v mobilní aplikaci**.</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="**Please note**: you will NOT be able to recover or change passphrase if you lose it." xml:space="preserve">
         <source>**Please note**: you will NOT be able to recover or change passphrase if you lose it.</source>
         <target>**Upozornění**: Pokud heslo ztratíte, NEBUDETE jej moci obnovit ani změnit.</target>
@@ -338,11 +342,6 @@
         <target>**Doporučeno**: Token zařízení a oznámení se odesílají na oznamovací server SimpleX Chat, ale nikoli obsah, velikost nebo od koho jsou zprávy.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="**Scan QR code**: to connect to your contact in person or via video call." xml:space="preserve">
-        <source>**Scan QR code**: to connect to your contact in person or via video call.</source>
-        <target>** Naskenujte QR kód**: pro připojení ke kontaktu osobně nebo prostřednictvím videohovoru.</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="**Warning**: Instant push notifications require passphrase saved in Keychain." xml:space="preserve">
         <source>**Warning**: Instant push notifications require passphrase saved in Keychain.</source>
         <target>**Upozornění**: Okamžitě doručovaná oznámení vyžadují přístupové heslo uložené v Klíčence.</target>
@@ -372,7 +371,7 @@
         <source>- connect to [directory service](simplex:/contact#/?v=1-4&amp;smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2FeXSPwqTkKyDO3px4fLf1wx3MvPdjdLW3%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAaiv6MkMH44L2TcYrt_CsX3ZvM11WgbMEUn0hkIKTOho%253D%26srv%3Do5vmywmrnaxalvz6wi3zicyftgio6psuvyniis6gco6bp6ekl4cqj4id.onion) (BETA)!
 - delivery receipts (up to 20 members).
 - faster and more stable.</source>
-        <target>- připojit k [adresářová služba](simplex:/contact#/?v=1-4&amp;smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2FeXSPwqTkKyDO3px4fLf1wx3MvPdjdLW3%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAaiv6MkMH44L2TcYrt_CsX3ZvM11WgbMEUn0hkIKTOho%253D%26srv%3Do5vmywmrnaxalvz6wi3zicyftgio6psuvyniis6gco6bp6ekl4cqj4id.cibule) (BETA)!
+        <target>- připojit k [adresářová služba](simplex:/contact#/?v=1-4&amp;smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2FeXSPwqTkKyDO3px4fLf1wx3MvPdjdLW3%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAaiv6MkMH44L2TcYrt_CsX3ZvM11WgbMEUn0hkIKTOho%253D%26srv%3Do5vmywmrnaxalvz6wi3zicyftgio6psuvyniis6gco6bp6ekl4cqj4id.onion) (BETA)!
 - doručenky (až 20 členů).
 - Rychlejší a stabilnější.</target>
         <note>No comment provided by engineer.</note>
@@ -440,11 +439,6 @@
         <target>1 týden</target>
         <note>time interval</note>
       </trans-unit>
-      <trans-unit id="1-time link" xml:space="preserve">
-        <source>1-time link</source>
-        <target>Jednorázový odkaz</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="5 minutes" xml:space="preserve">
         <source>5 minutes</source>
         <target>5 minut</target>
@@ -560,6 +554,10 @@
         <target>Přidejte adresu do svého profilu, aby ji vaše kontakty mohly sdílet s dalšími lidmi. Aktualizace profilu bude zaslána vašim kontaktům.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Add contact" xml:space="preserve">
+        <source>Add contact</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Add preset servers" xml:space="preserve">
         <source>Add preset servers</source>
         <target>Přidejte přednastavené servery</target>
@@ -630,6 +628,10 @@
         <target>Všichni členové skupiny zůstanou připojeni.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="All messages will be deleted - this cannot be undone!" xml:space="preserve">
+        <source>All messages will be deleted - this cannot be undone!</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="All messages will be deleted - this cannot be undone! The messages will be deleted ONLY for you." xml:space="preserve">
         <source>All messages will be deleted - this cannot be undone! The messages will be deleted ONLY for you.</source>
         <target>Všechny zprávy budou smazány – tuto akci nelze vrátit zpět! Zprávy budou smazány POUZE pro vás.</target>
@@ -664,9 +666,9 @@
         <target>Povolte mizící zprávy, pouze pokud vám to váš kontakt dovolí.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Allow irreversible message deletion only if your contact allows it to you." xml:space="preserve">
-        <source>Allow irreversible message deletion only if your contact allows it to you.</source>
-        <target>Povolte nevratné smazání zprávy pouze v případě, že vám to váš kontakt dovolí.</target>
+      <trans-unit id="Allow irreversible message deletion only if your contact allows it to you. (24 hours)" xml:space="preserve">
+        <source>Allow irreversible message deletion only if your contact allows it to you. (24 hours)</source>
+        <target>Povolte nevratné smazání zprávy pouze v případě, že vám to váš kontakt dovolí. (24 hodin)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="Allow message reactions only if your contact allows them." xml:space="preserve">
@@ -689,9 +691,9 @@
         <target>Povolit odesílání mizících zpráv.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Allow to irreversibly delete sent messages." xml:space="preserve">
-        <source>Allow to irreversibly delete sent messages.</source>
-        <target>Povolit nevratné smazání odeslaných zpráv.</target>
+      <trans-unit id="Allow to irreversibly delete sent messages. (24 hours)" xml:space="preserve">
+        <source>Allow to irreversibly delete sent messages. (24 hours)</source>
+        <target>Povolit nevratné smazání odeslaných zpráv. (24 hodin)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="Allow to send files and media." xml:space="preserve">
@@ -724,9 +726,9 @@
         <target>Povolte svým kontaktům vám volat.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Allow your contacts to irreversibly delete sent messages." xml:space="preserve">
-        <source>Allow your contacts to irreversibly delete sent messages.</source>
-        <target>Umožněte svým kontaktům nevratně odstranit odeslané zprávy.</target>
+      <trans-unit id="Allow your contacts to irreversibly delete sent messages. (24 hours)" xml:space="preserve">
+        <source>Allow your contacts to irreversibly delete sent messages. (24 hours)</source>
+        <target>Umožněte svým kontaktům nevratně odstranit odeslané zprávy. (24 hodin)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="Allow your contacts to send disappearing messages." xml:space="preserve">
@@ -899,6 +901,10 @@
         <source>Block</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Block for all" xml:space="preserve">
+        <source>Block for all</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Block group members" xml:space="preserve">
         <source>Block group members</source>
         <note>No comment provided by engineer.</note>
@@ -907,18 +913,26 @@
         <source>Block member</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Block member for all?" xml:space="preserve">
+        <source>Block member for all?</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Block member?" xml:space="preserve">
         <source>Block member?</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Blocked by admin" xml:space="preserve">
+        <source>Blocked by admin</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Both you and your contact can add message reactions." xml:space="preserve">
         <source>Both you and your contact can add message reactions.</source>
         <target>Vy i váš kontakt můžete přidávat reakce na zprávy.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Both you and your contact can irreversibly delete sent messages." xml:space="preserve">
-        <source>Both you and your contact can irreversibly delete sent messages.</source>
-        <target>Vy i váš kontakt můžete nevratně mazat odeslané zprávy.</target>
+      <trans-unit id="Both you and your contact can irreversibly delete sent messages. (24 hours)" xml:space="preserve">
+        <source>Both you and your contact can irreversibly delete sent messages. (24 hours)</source>
+        <target>Vy i váš kontakt můžete nevratně mazat odeslané zprávy. (24 hodin)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="Both you and your contact can make calls." xml:space="preserve">
@@ -956,9 +970,8 @@
         <target>Hovory</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Can't delete user profile!" xml:space="preserve">
-        <source>Can't delete user profile!</source>
-        <target>Nemohu smazat uživatelský profil!</target>
+      <trans-unit id="Camera not available" xml:space="preserve">
+        <source>Camera not available</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="Can't invite contact!" xml:space="preserve">
@@ -1072,6 +1085,10 @@
         <target>Chat je zastaven</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Chat is stopped. If you already used this database on another device, you should transfer it back before starting chat." xml:space="preserve">
+        <source>Chat is stopped. If you already used this database on another device, you should transfer it back before starting chat.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Chat preferences" xml:space="preserve">
         <source>Chat preferences</source>
         <target>Předvolby chatu</target>
@@ -1117,6 +1134,10 @@
         <target>Vyčistit konverzaci?</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Clear private notes?" xml:space="preserve">
+        <source>Clear private notes?</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Clear verification" xml:space="preserve">
         <source>Clear verification</source>
         <target>Zrušte ověření</target>
@@ -1208,11 +1229,6 @@ This is your own one-time link!</source>
         <target>Připojte se prostřednictvím odkazu</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Connect via link / QR code" xml:space="preserve">
-        <source>Connect via link / QR code</source>
-        <target>Připojit se prostřednictvím odkazu / QR kódu</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="Connect via one-time link" xml:space="preserve">
         <source>Connect via one-time link</source>
         <target>Připojit se jednorázovým odkazem</target>
@@ -1380,11 +1396,6 @@ This is your own one-time link!</source>
         <target>Vytvořit nový profil v [desktop app](https://simplex.chat/downloads/). 💻</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Create one-time invitation link" xml:space="preserve">
-        <source>Create one-time invitation link</source>
-        <target>Vytvořit jednorázovou pozvánku</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="Create profile" xml:space="preserve">
         <source>Create profile</source>
         <note>No comment provided by engineer.</note>
@@ -1404,11 +1415,23 @@ This is your own one-time link!</source>
         <target>Vytvořte si profil</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Created at" xml:space="preserve">
+        <source>Created at</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="Created at: %@" xml:space="preserve">
+        <source>Created at: %@</source>
+        <note>copied message info</note>
+      </trans-unit>
       <trans-unit id="Created on %@" xml:space="preserve">
         <source>Created on %@</source>
         <target>Vytvořeno na %@</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Creating link…" xml:space="preserve">
+        <source>Creating link…</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Current Passcode" xml:space="preserve">
         <source>Current Passcode</source>
         <target>Aktuální heslo</target>
@@ -1880,6 +1903,10 @@ This cannot be undone!</source>
         <target>Udělat později</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Do not send history to new members." xml:space="preserve">
+        <source>Do not send history to new members.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Don't create address" xml:space="preserve">
         <source>Don't create address</source>
         <target>Nevytvářet adresu</target>
@@ -1950,6 +1977,10 @@ This cannot be undone!</source>
         <target>Povolit automatické mazání zpráv?</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Enable camera access" xml:space="preserve">
+        <source>Enable camera access</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Enable for all" xml:space="preserve">
         <source>Enable for all</source>
         <target>Povolit pro všechny</target>
@@ -2015,6 +2046,10 @@ This cannot be undone!</source>
         <target>Šifrovaná zpráva nebo jiná událost</target>
         <note>notification</note>
       </trans-unit>
+      <trans-unit id="Encrypted message: app is stopped" xml:space="preserve">
+        <source>Encrypted message: app is stopped</source>
+        <note>notification</note>
+      </trans-unit>
       <trans-unit id="Encrypted message: database error" xml:space="preserve">
         <source>Encrypted message: database error</source>
         <target>Šifrovaná zpráva: chyba databáze</target>
@@ -2155,6 +2190,10 @@ This cannot be undone!</source>
         <target>Chyba vytvoření kontaktu člena</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Error creating message" xml:space="preserve">
+        <source>Error creating message</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Error creating profile!" xml:space="preserve">
         <source>Error creating profile!</source>
         <target>Chyba při vytváření profilu!</target>
@@ -2240,6 +2279,10 @@ This cannot be undone!</source>
         <target>Chyba načítání %@ serverů</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Error opening chat" xml:space="preserve">
+        <source>Error opening chat</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Error receiving file" xml:space="preserve">
         <source>Error receiving file</source>
         <target>Chyba při příjmu souboru</target>
@@ -2280,6 +2323,10 @@ This cannot be undone!</source>
         <target>Chyba ukládání hesla uživatele</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Error scanning code: %@" xml:space="preserve">
+        <source>Error scanning code: %@</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Error sending email" xml:space="preserve">
         <source>Error sending email</source>
         <target>Chyba odesílání e-mailu</target>
@@ -2604,9 +2651,9 @@ This cannot be undone!</source>
         <target>Členové skupin mohou přidávat reakce na zprávy.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Group members can irreversibly delete sent messages." xml:space="preserve">
-        <source>Group members can irreversibly delete sent messages.</source>
-        <target>Členové skupiny mohou nevratně mazat odeslané zprávy.</target>
+      <trans-unit id="Group members can irreversibly delete sent messages. (24 hours)" xml:space="preserve">
+        <source>Group members can irreversibly delete sent messages. (24 hours)</source>
+        <target>Členové skupiny mohou nevratně mazat odeslané zprávy. (24 hodin)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="Group members can send direct messages." xml:space="preserve">
@@ -2714,6 +2761,10 @@ This cannot be undone!</source>
         <target>Historie</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="History is not sent to new members." xml:space="preserve">
+        <source>History is not sent to new members.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="How SimpleX works" xml:space="preserve">
         <source>How SimpleX works</source>
         <target>Jak SimpleX funguje</target>
@@ -2749,11 +2800,6 @@ This cannot be undone!</source>
         <target>Pokud se nemůžete setkat osobně, zobrazte QR kód ve videohovoru nebo sdílejte odkaz.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="If you cannot meet in person, you can **scan QR code in the video call**, or your contact can share an invitation link." xml:space="preserve">
-        <source>If you cannot meet in person, you can **scan QR code in the video call**, or your contact can share an invitation link.</source>
-        <target>Pokud se nemůžete setkat osobně, můžete **naskenovat QR kód během videohovoru**, nebo váš kontakt může sdílet odkaz na pozvánku.</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="If you enter this passcode when opening the app, all app data will be irreversibly removed!" xml:space="preserve">
         <source>If you enter this passcode when opening the app, all app data will be irreversibly removed!</source>
         <target>Pokud tento přístupový kód zadáte při otevření aplikace, všechna data budou nenávratně smazána!</target>
@@ -2809,6 +2855,10 @@ This cannot be undone!</source>
         <target>Import databáze</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Improved message delivery" xml:space="preserve">
+        <source>Improved message delivery</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Improved privacy and security" xml:space="preserve">
         <source>Improved privacy and security</source>
         <target>Vylepšená ochrana soukromí a zabezpečení</target>
@@ -2909,15 +2959,31 @@ This cannot be undone!</source>
         <target>Rozhranní</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Invalid QR code" xml:space="preserve">
+        <source>Invalid QR code</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Invalid connection link" xml:space="preserve">
         <source>Invalid connection link</source>
         <target>Neplatný odkaz na spojení</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Invalid display name!" xml:space="preserve">
+        <source>Invalid display name!</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="Invalid link" xml:space="preserve">
+        <source>Invalid link</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Invalid name!" xml:space="preserve">
         <source>Invalid name!</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Invalid response" xml:space="preserve">
+        <source>Invalid response</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Invalid server address!" xml:space="preserve">
         <source>Invalid server address!</source>
         <target>Neplatná adresa serveru!</target>
@@ -3009,6 +3075,10 @@ This cannot be undone!</source>
         <target>Připojit ke skupině</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Join group conversations" xml:space="preserve">
+        <source>Join group conversations</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Join group?" xml:space="preserve">
         <source>Join group?</source>
         <note>No comment provided by engineer.</note>
@@ -3032,10 +3102,18 @@ This is your link for group %@!</source>
         <target>Připojování ke skupině</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Keep" xml:space="preserve">
+        <source>Keep</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Keep the app open to use it from desktop" xml:space="preserve">
         <source>Keep the app open to use it from desktop</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Keep unused invitation?" xml:space="preserve">
+        <source>Keep unused invitation?</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Keep your connections" xml:space="preserve">
         <source>Keep your connections</source>
         <target>Zachovat vaše připojení</target>
@@ -3118,6 +3196,11 @@ This is your link for group %@!</source>
         <target>Živé zprávy</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Local" xml:space="preserve">
+        <source>Local</source>
+        <target>Místní</target>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Local name" xml:space="preserve">
         <source>Local name</source>
         <target>Místní název</target>
@@ -3357,6 +3440,10 @@ This is your link for group %@!</source>
         <target>Nové heslo</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="New chat" xml:space="preserve">
+        <source>New chat</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="New contact request" xml:space="preserve">
         <source>New contact request</source>
         <target>Žádost o nový kontakt</target>
@@ -3480,16 +3567,15 @@ This is your link for group %@!</source>
 - zakázat členy (role "pozorovatel")</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="OK" xml:space="preserve">
+        <source>OK</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Off" xml:space="preserve">
         <source>Off</source>
         <target>Vypnout</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Off (Local)" xml:space="preserve">
-        <source>Off (Local)</source>
-        <target>Vypnuto (místní)</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="Ok" xml:space="preserve">
         <source>Ok</source>
         <target>Ok</target>
@@ -3550,9 +3636,9 @@ This is your link for group %@!</source>
         <target>Reakce na zprávy můžete přidávat pouze vy.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Only you can irreversibly delete messages (your contact can mark them for deletion)." xml:space="preserve">
-        <source>Only you can irreversibly delete messages (your contact can mark them for deletion).</source>
-        <target>Nevratně mazat zprávy můžete pouze vy (váš kontakt je může označit ke smazání).</target>
+      <trans-unit id="Only you can irreversibly delete messages (your contact can mark them for deletion). (24 hours)" xml:space="preserve">
+        <source>Only you can irreversibly delete messages (your contact can mark them for deletion). (24 hours)</source>
+        <target>Nevratně mazat zprávy můžete pouze vy (váš kontakt je může označit ke smazání). (24 hodin)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="Only you can make calls." xml:space="preserve">
@@ -3575,9 +3661,9 @@ This is your link for group %@!</source>
         <target>Reakce na zprávy může přidávat pouze váš kontakt.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Only your contact can irreversibly delete messages (you can mark them for deletion)." xml:space="preserve">
-        <source>Only your contact can irreversibly delete messages (you can mark them for deletion).</source>
-        <target>Nevratně mazat zprávy může pouze váš kontakt (vy je můžete označit ke smazání).</target>
+      <trans-unit id="Only your contact can irreversibly delete messages (you can mark them for deletion). (24 hours)" xml:space="preserve">
+        <source>Only your contact can irreversibly delete messages (you can mark them for deletion). (24 hours)</source>
+        <target>Nevratně mazat zprávy může pouze váš kontakt (vy je můžete označit ke smazání). (24 hodin)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="Only your contact can make calls." xml:space="preserve">
@@ -3629,9 +3715,16 @@ This is your link for group %@!</source>
         <target>Protokol a kód s otevřeným zdrojovým kódem - servery může provozovat kdokoli.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Opening database…" xml:space="preserve">
-        <source>Opening database…</source>
-        <target>Otvírání databáze…</target>
+      <trans-unit id="Opening app…" xml:space="preserve">
+        <source>Opening app…</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="Or scan QR code" xml:space="preserve">
+        <source>Or scan QR code</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="Or show this code" xml:space="preserve">
+        <source>Or show this code</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="PING count" xml:space="preserve">
@@ -3674,10 +3767,9 @@ This is your link for group %@!</source>
         <target>Heslo k zobrazení</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Paste" xml:space="preserve">
-        <source>Paste</source>
-        <target>Vložit</target>
-        <note>No comment provided by engineer.</note>
+      <trans-unit id="Past member %@" xml:space="preserve">
+        <source>Past member %@</source>
+        <note>past/unknown group member</note>
       </trans-unit>
       <trans-unit id="Paste desktop address" xml:space="preserve">
         <source>Paste desktop address</source>
@@ -3688,15 +3780,13 @@ This is your link for group %@!</source>
         <target>Vložit obrázek</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Paste received link" xml:space="preserve">
-        <source>Paste received link</source>
-        <target>Vložení přijatého odkazu</target>
+      <trans-unit id="Paste link to connect!" xml:space="preserve">
+        <source>Paste link to connect!</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Paste the link you received to connect with your contact." xml:space="preserve">
-        <source>Paste the link you received to connect with your contact.</source>
-        <target>Vložte odkaz, který jste obdrželi, do pole níže a spojte se se svým kontaktem.</target>
-        <note>placeholder</note>
+      <trans-unit id="Paste the link you received" xml:space="preserve">
+        <source>Paste the link you received</source>
+        <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="People can connect to you only via the links you share." xml:space="preserve">
         <source>People can connect to you only via the links you share.</source>
@@ -3733,6 +3823,11 @@ This is your link for group %@!</source>
         <target>Zkontrolujte prosím nastavení své i svého kontaktu.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Please contact developers.&#10;Error: %@" xml:space="preserve">
+        <source>Please contact developers.
+Error: %@</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Please contact group admin." xml:space="preserve">
         <source>Please contact group admin.</source>
         <target>Kontaktujte prosím správce skupiny.</target>
@@ -3818,6 +3913,10 @@ This is your link for group %@!</source>
         <target>Soukromé názvy souborů</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Private notes" xml:space="preserve">
+        <source>Private notes</source>
+        <note>name of notes to self</note>
+      </trans-unit>
       <trans-unit id="Profile and server connections" xml:space="preserve">
         <source>Profile and server connections</source>
         <target>Profil a připojení k serveru</target>
@@ -3936,6 +4035,10 @@ This is your link for group %@!</source>
         <target>Další informace naleznete v [Uživatelské příručce](https://simplex.chat/docs/guide/app-settings.html#your-simplex-contact-address).</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Read more in [User Guide](https://simplex.chat/docs/guide/chat-profiles.html#incognito-mode)." xml:space="preserve">
+        <source>Read more in [User Guide](https://simplex.chat/docs/guide/chat-profiles.html#incognito-mode).</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Read more in [User Guide](https://simplex.chat/docs/guide/readme.html#connect-to-friends)." xml:space="preserve">
         <source>Read more in [User Guide](https://simplex.chat/docs/guide/readme.html#connect-to-friends).</source>
         <target>Přečtěte si více v [Uživatelské příručce](https://simplex.chat/docs/guide/readme.html#connect-to-friends).</target>
@@ -3991,6 +4094,10 @@ This is your link for group %@!</source>
         <target>Příjem přes</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Recent history and improved [directory bot](simplex:/contact#/?v=1-4&amp;smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2FeXSPwqTkKyDO3px4fLf1wx3MvPdjdLW3%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAaiv6MkMH44L2TcYrt_CsX3ZvM11WgbMEUn0hkIKTOho%253D%26srv%3Do5vmywmrnaxalvz6wi3zicyftgio6psuvyniis6gco6bp6ekl4cqj4id.onion)." xml:space="preserve">
+        <source>Recent history and improved [directory bot](simplex:/contact#/?v=1-4&amp;smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2FeXSPwqTkKyDO3px4fLf1wx3MvPdjdLW3%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAaiv6MkMH44L2TcYrt_CsX3ZvM11WgbMEUn0hkIKTOho%253D%26srv%3Do5vmywmrnaxalvz6wi3zicyftgio6psuvyniis6gco6bp6ekl4cqj4id.onion).</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Recipients see updates as you type them." xml:space="preserve">
         <source>Recipients see updates as you type them.</source>
         <target>Příjemci uvidí aktualizace během jejich psaní.</target>
@@ -4144,6 +4251,10 @@ This is your link for group %@!</source>
         <target>Chyba obnovení databáze</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Retry" xml:space="preserve">
+        <source>Retry</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Reveal" xml:space="preserve">
         <source>Reveal</source>
         <target>Odhalit</target>
@@ -4269,6 +4380,10 @@ This is your link for group %@!</source>
         <target>Uložené servery WebRTC ICE budou odstraněny</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Saved message" xml:space="preserve">
+        <source>Saved message</source>
+        <note>message info title</note>
+      </trans-unit>
       <trans-unit id="Scan QR code" xml:space="preserve">
         <source>Scan QR code</source>
         <target>Skenovat QR kód</target>
@@ -4298,6 +4413,14 @@ This is your link for group %@!</source>
         <target>Hledat</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Search bar accepts invitation links." xml:space="preserve">
+        <source>Search bar accepts invitation links.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="Search or paste SimpleX link" xml:space="preserve">
+        <source>Search or paste SimpleX link</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Secure queue" xml:space="preserve">
         <source>Secure queue</source>
         <target>Zabezpečit frontu</target>
@@ -4403,6 +4526,10 @@ This is your link for group %@!</source>
         <target>Odeslat je z galerie nebo vlastní klávesnice.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Send up to 100 last messages to new members." xml:space="preserve">
+        <source>Send up to 100 last messages to new members.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Sender cancelled file transfer." xml:space="preserve">
         <source>Sender cancelled file transfer.</source>
         <target>Odesílatel zrušil přenos souboru.</target>
@@ -4572,9 +4699,8 @@ This is your link for group %@!</source>
         <target>Sdílet odkaz</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Share one-time invitation link" xml:space="preserve">
-        <source>Share one-time invitation link</source>
-        <target>Jednorázový zvací odkaz</target>
+      <trans-unit id="Share this 1-time invite link" xml:space="preserve">
+        <source>Share this 1-time invite link</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="Share with contacts" xml:space="preserve">
@@ -4697,16 +4823,15 @@ This is your link for group %@!</source>
         <target>Někdo</target>
         <note>notification title</note>
       </trans-unit>
-      <trans-unit id="Start a new chat" xml:space="preserve">
-        <source>Start a new chat</source>
-        <target>Začít nový chat</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="Start chat" xml:space="preserve">
         <source>Start chat</source>
         <target>Začít chat</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Start chat?" xml:space="preserve">
+        <source>Start chat?</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Start migration" xml:space="preserve">
         <source>Start migration</source>
         <target>Zahájit přenesení</target>
@@ -4831,6 +4956,14 @@ This is your link for group %@!</source>
         <target>Klepnutím se připojíte inkognito</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Tap to paste link" xml:space="preserve">
+        <source>Tap to paste link</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="Tap to scan" xml:space="preserve">
+        <source>Tap to scan</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Tap to start a new chat" xml:space="preserve">
         <source>Tap to start a new chat</source>
         <target>Klepnutím na zahájíte nový chat</target>
@@ -4893,6 +5026,10 @@ Může se to stát kvůli nějaké chybě, nebo pokud je spojení kompromitován
         <target>Pokus o změnu přístupové fráze databáze nebyl dokončen.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="The code you scanned is not a SimpleX link QR code." xml:space="preserve">
+        <source>The code you scanned is not a SimpleX link QR code.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="The connection you accepted will be cancelled!" xml:space="preserve">
         <source>The connection you accepted will be cancelled!</source>
         <target>Připojení, které jste přijali, bude zrušeno!</target>
@@ -4958,21 +5095,15 @@ Může se to stát kvůli nějaké chybě, nebo pokud je spojení kompromitován
         <target>Servery pro nová připojení vašeho aktuálního chat profilu **%@**.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="The text you pasted is not a SimpleX link." xml:space="preserve">
+        <source>The text you pasted is not a SimpleX link.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Theme" xml:space="preserve">
         <source>Theme</source>
         <target>Téma</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="There should be at least one user profile." xml:space="preserve">
-        <source>There should be at least one user profile.</source>
-        <target>Měl by tam být alespoň jeden uživatelský profil.</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
-      <trans-unit id="There should be at least one visible user profile." xml:space="preserve">
-        <source>There should be at least one visible user profile.</source>
-        <target>Měl by tam být alespoň jeden viditelný uživatelský profil.</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="These settings are for your current profile **%@**." xml:space="preserve">
         <source>These settings are for your current profile **%@**.</source>
         <target>Toto nastavení je pro váš aktuální profil **%@**.</target>
@@ -5002,6 +5133,10 @@ Může se to stát kvůli nějaké chybě, nebo pokud je spojení kompromitován
         <source>This device name</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="This display name is invalid. Please choose another name." xml:space="preserve">
+        <source>This display name is invalid. Please choose another name.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="This group has over %lld members, delivery receipts are not sent." xml:space="preserve">
         <source>This group has over %lld members, delivery receipts are not sent.</source>
         <target>Tato skupina má více než %lld členů, potvrzení o doručení nejsou odesílány.</target>
@@ -5101,16 +5236,15 @@ Před zapnutím této funkce budete vyzváni k dokončení ověření.</target>
         <target>Pokus o připojení k serveru používanému pro příjem zpráv od tohoto kontaktu.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Turkish interface" xml:space="preserve">
+        <source>Turkish interface</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Turn off" xml:space="preserve">
         <source>Turn off</source>
         <target>Vypnout</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Turn off notifications?" xml:space="preserve">
-        <source>Turn off notifications?</source>
-        <target>Vypnout upozornění?</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="Turn on" xml:space="preserve">
         <source>Turn on</source>
         <target>Zapnout</target>
@@ -5125,10 +5259,18 @@ Před zapnutím této funkce budete vyzváni k dokončení ověření.</target>
         <source>Unblock</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Unblock for all" xml:space="preserve">
+        <source>Unblock for all</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Unblock member" xml:space="preserve">
         <source>Unblock member</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Unblock member for all?" xml:space="preserve">
+        <source>Unblock member for all?</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Unblock member?" xml:space="preserve">
         <source>Unblock member?</source>
         <note>No comment provided by engineer.</note>
@@ -5223,6 +5365,10 @@ Chcete-li se připojit, požádejte svůj kontakt o vytvoření dalšího odkazu
         <target>Nepřečtený</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Up to 100 last messages are sent to new members." xml:space="preserve">
+        <source>Up to 100 last messages are sent to new members.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Update" xml:space="preserve">
         <source>Update</source>
         <target>Aktualizovat</target>
@@ -5307,6 +5453,10 @@ Chcete-li se připojit, požádejte svůj kontakt o vytvoření dalšího odkazu
         <target>Použít nový inkognito profil</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Use only local notifications?" xml:space="preserve">
+        <source>Use only local notifications?</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Use server" xml:space="preserve">
         <source>Use server</source>
         <target>Použít server</target>
@@ -5383,6 +5533,10 @@ Chcete-li se připojit, požádejte svůj kontakt o vytvoření dalšího odkazu
         <target>Zobrazení bezpečnostního kódu</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Visible history" xml:space="preserve">
+        <source>Visible history</source>
+        <note>chat feature</note>
+      </trans-unit>
       <trans-unit id="Voice messages" xml:space="preserve">
         <source>Voice messages</source>
         <target>Hlasové zprávy</target>
@@ -5467,11 +5621,19 @@ Chcete-li se připojit, požádejte svůj kontakt o vytvoření dalšího odkazu
         <target>Pokud s někým sdílíte inkognito profil, bude tento profil použit pro skupiny, do kterých vás pozve.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="With encrypted files and media." xml:space="preserve">
+        <source>With encrypted files and media.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="With optional welcome message." xml:space="preserve">
         <source>With optional welcome message.</source>
         <target>S volitelnou uvítací zprávou.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="With reduced battery usage." xml:space="preserve">
+        <source>With reduced battery usage.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Wrong database passphrase" xml:space="preserve">
         <source>Wrong database passphrase</source>
         <target>Špatná přístupová fráze k databázi</target>
@@ -5556,11 +5718,6 @@ Repeat join request?</source>
         <target>Můžete přijímat hovory z obrazovky zámku, bez ověření zařízení a aplikace.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="You can also connect by clicking the link. If it opens in the browser, click **Open in mobile app** button." xml:space="preserve">
-        <source>You can also connect by clicking the link. If it opens in the browser, click **Open in mobile app** button.</source>
-        <target>Můžete se také připojit kliknutím na odkaz. Pokud se otevře v prohlížeči, klikněte na tlačítko **Otevřít v mobilní aplikaci**.</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="You can create it later" xml:space="preserve">
         <source>You can create it later</source>
         <target>Můžete vytvořit později</target>
@@ -5581,6 +5738,10 @@ Repeat join request?</source>
         <target>Profil uživatele můžete skrýt nebo ztlumit - přejeďte prstem doprava.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="You can make it visible to your SimpleX contacts via Settings." xml:space="preserve">
+        <source>You can make it visible to your SimpleX contacts via Settings.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="You can now send messages to %@" xml:space="preserve">
         <source>You can now send messages to %@</source>
         <target>Nyní můžete posílat zprávy %@</target>
@@ -5621,6 +5782,10 @@ Repeat join request?</source>
         <target>K formátování zpráv můžete použít markdown:</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="You can view invitation link again in connection details." xml:space="preserve">
+        <source>You can view invitation link again in connection details.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="You can't send messages!" xml:space="preserve">
         <source>You can't send messages!</source>
         <target>Nemůžete posílat zprávy!</target>
@@ -5805,13 +5970,6 @@ Toto připojení můžete zrušit a kontakt odebrat (a zkusit to později s nov
         <target>Vaše kontakty mohou povolit úplné mazání zpráv.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Your contacts in SimpleX will see it.&#10;You can change it in Settings." xml:space="preserve">
-        <source>Your contacts in SimpleX will see it.
-You can change it in Settings.</source>
-        <target>Vaše kontakty v SimpleX ji uvidí.
-Můžete ji změnit v Nastavení.</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="Your contacts will remain connected." xml:space="preserve">
         <source>Your contacts will remain connected.</source>
         <target>Vaše kontakty zůstanou připojeny.</target>
@@ -5960,6 +6118,14 @@ Servery SimpleX nevidí váš profil.</target>
         <source>blocked</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="blocked %@" xml:space="preserve">
+        <source>blocked %@</source>
+        <note>rcv group event chat item</note>
+      </trans-unit>
+      <trans-unit id="blocked by admin" xml:space="preserve">
+        <source>blocked by admin</source>
+        <note>blocked chat item</note>
+      </trans-unit>
       <trans-unit id="bold" xml:space="preserve">
         <source>bold</source>
         <target>tučně</target>
@@ -6080,6 +6246,10 @@ Servery SimpleX nevidí váš profil.</target>
         <target>připojení:%@</target>
         <note>connection information</note>
       </trans-unit>
+      <trans-unit id="contact %@ changed to %@" xml:space="preserve">
+        <source>contact %1$@ changed to %2$@</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
       <trans-unit id="contact has e2e encryption" xml:space="preserve">
         <source>contact has e2e encryption</source>
         <target>kontakt má šifrování e2e</target>
@@ -6348,6 +6518,10 @@ Servery SimpleX nevidí váš profil.</target>
         <target>člen</target>
         <note>member role</note>
       </trans-unit>
+      <trans-unit id="member %@ changed to %@" xml:space="preserve">
+        <source>member %1$@ changed to %2$@</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
       <trans-unit id="member connected" xml:space="preserve">
         <source>connected</source>
         <target>připojeno</target>
@@ -6470,6 +6644,14 @@ Servery SimpleX nevidí váš profil.</target>
         <target>odstraněno %@</target>
         <note>rcv group event chat item</note>
       </trans-unit>
+      <trans-unit id="removed contact address" xml:space="preserve">
+        <source>removed contact address</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
+      <trans-unit id="removed profile picture" xml:space="preserve">
+        <source>removed profile picture</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
       <trans-unit id="removed you" xml:space="preserve">
         <source>removed you</source>
         <target>odstranil vás</target>
@@ -6500,6 +6682,14 @@ Servery SimpleX nevidí váš profil.</target>
         <target>odeslat přímou zprávu</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="set new contact address" xml:space="preserve">
+        <source>set new contact address</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
+      <trans-unit id="set new profile picture" xml:space="preserve">
+        <source>set new profile picture</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
       <trans-unit id="starting…" xml:space="preserve">
         <source>starting…</source>
         <target>začíná…</target>
@@ -6515,16 +6705,28 @@ Servery SimpleX nevidí váš profil.</target>
         <target>tento kontakt</target>
         <note>notification title</note>
       </trans-unit>
+      <trans-unit id="unblocked %@" xml:space="preserve">
+        <source>unblocked %@</source>
+        <note>rcv group event chat item</note>
+      </trans-unit>
       <trans-unit id="unknown" xml:space="preserve">
         <source>unknown</source>
         <target>neznámý</target>
         <note>connection info</note>
       </trans-unit>
+      <trans-unit id="unknown status" xml:space="preserve">
+        <source>unknown status</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="updated group profile" xml:space="preserve">
         <source>updated group profile</source>
         <target>aktualizoval profil skupiny</target>
         <note>rcv group event chat item</note>
       </trans-unit>
+      <trans-unit id="updated profile" xml:space="preserve">
+        <source>updated profile</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
       <trans-unit id="v%@" xml:space="preserve">
         <source>v%@</source>
         <note>No comment provided by engineer.</note>
@@ -6594,6 +6796,10 @@ Servery SimpleX nevidí váš profil.</target>
         <target>jste pozorovatel</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="you blocked %@" xml:space="preserve">
+        <source>you blocked %@</source>
+        <note>snd group event chat item</note>
+      </trans-unit>
       <trans-unit id="you changed address" xml:space="preserve">
         <source>you changed address</source>
         <target>změnili jste adresu</target>
@@ -6634,6 +6840,10 @@ Servery SimpleX nevidí váš profil.</target>
         <target>sdíleli jste jednorázový odkaz inkognito</target>
         <note>chat list item description</note>
       </trans-unit>
+      <trans-unit id="you unblocked %@" xml:space="preserve">
+        <source>you unblocked %@</source>
+        <note>snd group event chat item</note>
+      </trans-unit>
       <trans-unit id="you: " xml:space="preserve">
         <source>you: </source>
         <target>vy: </target>

apps/ios/SimpleX Localizations/el.xcloc/Localized Contents/el.xliff

@@ -31,48 +31,59 @@ Available in v5.1</source>
         <source> (</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id=" (can be copied)" xml:space="preserve">
+      <trans-unit id=" (can be copied)" xml:space="preserve" approved="no">
         <source> (can be copied)</source>
+        <target state="translated"> (μπορεί να αντιγραφή)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="!1 colored!" xml:space="preserve">
+      <trans-unit id="!1 colored!" xml:space="preserve" approved="no">
         <source>!1 colored!</source>
+        <target state="translated">!1 έγχρωμο!</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="#secret#" xml:space="preserve">
+      <trans-unit id="#secret#" xml:space="preserve" approved="no">
         <source>#secret#</source>
+        <target state="translated">#μυστικό#</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="%@" xml:space="preserve">
+      <trans-unit id="%@" xml:space="preserve" approved="no">
         <source>%@</source>
+        <target state="translated">%@</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="%@ %@" xml:space="preserve">
+      <trans-unit id="%@ %@" xml:space="preserve" approved="no">
         <source>%@ %@</source>
+        <target state="translated">%@ %@</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="%@ / %@" xml:space="preserve">
+      <trans-unit id="%@ / %@" xml:space="preserve" approved="no">
         <source>%@ / %@</source>
+        <target state="translated">%@ / %@</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="%@ is connected!" xml:space="preserve">
+      <trans-unit id="%@ is connected!" xml:space="preserve" approved="no">
         <source>%@ is connected!</source>
+        <target state="translated">%@ είναι συνδεδεμένο!</target>
         <note>notification title</note>
       </trans-unit>
-      <trans-unit id="%@ is not verified" xml:space="preserve">
+      <trans-unit id="%@ is not verified" xml:space="preserve" approved="no">
         <source>%@ is not verified</source>
+        <target state="translated">%@ δεν είναι επαληθευμένο</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="%@ is verified" xml:space="preserve">
+      <trans-unit id="%@ is verified" xml:space="preserve" approved="no">
         <source>%@ is verified</source>
+        <target state="translated">%@ είναι επαληθευμένο</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="%@ servers" xml:space="preserve">
+      <trans-unit id="%@ servers" xml:space="preserve" approved="no">
         <source>%@ servers</source>
+        <target state="translated">%@ διακομιστές</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="%@ wants to connect!" xml:space="preserve">
+      <trans-unit id="%@ wants to connect!" xml:space="preserve" approved="no">
         <source>%@ wants to connect!</source>
+        <target state="translated">%@ θέλει να συνδεθεί!</target>
         <note>notification title</note>
       </trans-unit>
       <trans-unit id="%d days" xml:space="preserve">
@@ -4162,6 +4173,66 @@ SimpleX servers cannot see your profile.</source>
         <source>\~strike~</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="%@ connected" xml:space="preserve" approved="no">
+        <source>%@ connected</source>
+        <target state="translated">%@ συνδεδεμένο</target>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="# %@" xml:space="preserve" approved="no">
+        <source># %@</source>
+        <target state="translated"># %@</target>
+        <note>copied message info title, # &lt;title&gt;</note>
+      </trans-unit>
+      <trans-unit id="%@ and %@" xml:space="preserve" approved="no">
+        <source>%@ and %@</source>
+        <target state="translated">%@ και %@</target>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="%@ at %@:" xml:space="preserve" approved="no">
+        <source>%1$@ at %2$@:</source>
+        <target state="translated">%1$@ στις %2$@:</target>
+        <note>copied message info, &lt;sender&gt; at &lt;time&gt;</note>
+      </trans-unit>
+      <trans-unit id="## History" xml:space="preserve" approved="no">
+        <source>## History</source>
+        <target state="translated">## Ιστορικό</target>
+        <note>copied message info</note>
+      </trans-unit>
+      <trans-unit id="## In reply to" xml:space="preserve" approved="no">
+        <source>## In reply to</source>
+        <target state="translated">## Ως απαντηση σε</target>
+        <note>copied message info</note>
+      </trans-unit>
+      <trans-unit id="%@ (current)" xml:space="preserve" approved="no">
+        <source>%@ (current)</source>
+        <target state="translated">%@ (τωρινό)</target>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="%@ (current):" xml:space="preserve" approved="no">
+        <source>%@ (current):</source>
+        <target state="translated">%@ (τωρινό):</target>
+        <note>copied message info</note>
+      </trans-unit>
+      <trans-unit id="%@ and %@ connected" xml:space="preserve" approved="no">
+        <source>%@ and %@ connected</source>
+        <target state="translated">%@ και %@ συνδεδεμένο</target>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="%@:" xml:space="preserve" approved="no">
+        <source>%@:</source>
+        <target state="translated">%@:</target>
+        <note>copied message info</note>
+      </trans-unit>
+      <trans-unit id="%@, %@ and %lld members" xml:space="preserve" approved="no">
+        <source>%@, %@ and %lld members</source>
+        <target state="translated">%@, %@ και %lld μέλη</target>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="%@, %@ and %lld other members connected" xml:space="preserve" approved="no">
+        <source>%@, %@ and %lld other members connected</source>
+        <target state="translated">%@, %@ και %lld άλλα μέλη συνδέθηκαν</target>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
     </body>
   </file>
   <file original="en.lproj/SimpleX--iOS--InfoPlist.strings" source-language="en" target-language="el" datatype="plaintext">

apps/ios/SimpleX Localizations/fi.xcloc/Localized Contents/fi.xliff

@@ -212,6 +212,10 @@
         <source>%lld messages blocked</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="%lld messages blocked by admin" xml:space="preserve">
+        <source>%lld messages blocked by admin</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="%lld messages marked deleted" xml:space="preserve">
         <source>%lld messages marked deleted</source>
         <note>No comment provided by engineer.</note>
@@ -303,14 +307,17 @@
         <target>)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="**Add contact**: to create a new invitation link, or connect via a link you received." xml:space="preserve">
+        <source>**Add contact**: to create a new invitation link, or connect via a link you received.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="**Add new contact**: to create your one-time QR Code for your contact." xml:space="preserve">
         <source>**Add new contact**: to create your one-time QR Code or link for your contact.</source>
         <target>**Lisää uusi kontakti**: luo kertakäyttöinen QR-koodi tai linkki kontaktille.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="**Create link / QR code** for your contact to use." xml:space="preserve">
-        <source>**Create link / QR code** for your contact to use.</source>
-        <target>**Luo linkki / QR-koodi* kontaktille.</target>
+      <trans-unit id="**Create group**: to create a new group." xml:space="preserve">
+        <source>**Create group**: to create a new group.</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="**More private**: check new messages every 20 minutes. Device token is shared with SimpleX Chat server, but not how many contacts or messages you have." xml:space="preserve">
@@ -323,11 +330,6 @@
         <target>**Yksityisin**: älä käytä SimpleX Chat -ilmoituspalvelinta, tarkista viestit ajoittain taustalla (riippuu siitä, kuinka usein käytät sovellusta).</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="**Paste received link** or open it in the browser and tap **Open in mobile app**." xml:space="preserve">
-        <source>**Paste received link** or open it in the browser and tap **Open in mobile app**.</source>
-        <target>**Liitä vastaanotettu linkki** tai avaa se selaimessa ja napauta **Avaa mobiilisovelluksessa**.</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="**Please note**: you will NOT be able to recover or change passphrase if you lose it." xml:space="preserve">
         <source>**Please note**: you will NOT be able to recover or change passphrase if you lose it.</source>
         <target>**Huomaa**: et voi palauttaa tai muuttaa tunnuslausetta, jos kadotat sen.</target>
@@ -338,11 +340,6 @@
         <target>**Suositus**: laitetunnus ja ilmoitukset lähetetään SimpleX Chat -ilmoituspalvelimelle, mutta ei viestin sisältöä, kokoa tai sitä, keneltä se on peräisin.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="**Scan QR code**: to connect to your contact in person or via video call." xml:space="preserve">
-        <source>**Scan QR code**: to connect to your contact in person or via video call.</source>
-        <target>**Skannaa QR-koodi**: muodosta yhteys kontaktiisi henkilökohtaisesti tai videopuhelun kautta.</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="**Warning**: Instant push notifications require passphrase saved in Keychain." xml:space="preserve">
         <source>**Warning**: Instant push notifications require passphrase saved in Keychain.</source>
         <target>**Varoitus**: Välittömät push-ilmoitukset vaativat tunnuslauseen, joka on tallennettu Keychainiin.</target>
@@ -437,11 +434,6 @@
         <target>1 viikko</target>
         <note>time interval</note>
       </trans-unit>
-      <trans-unit id="1-time link" xml:space="preserve">
-        <source>1-time link</source>
-        <target>Kertakäyttölinkki</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="5 minutes" xml:space="preserve">
         <source>5 minutes</source>
         <target>5 minuuttia</target>
@@ -557,6 +549,10 @@
         <target>Lisää osoite profiiliisi, jotta kontaktisi voivat jakaa sen muiden kanssa. Profiilipäivitys lähetetään kontakteillesi.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Add contact" xml:space="preserve">
+        <source>Add contact</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Add preset servers" xml:space="preserve">
         <source>Add preset servers</source>
         <target>Lisää esiasetettuja palvelimia</target>
@@ -627,6 +623,10 @@
         <target>Kaikki ryhmän jäsenet pysyvät yhteydessä.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="All messages will be deleted - this cannot be undone!" xml:space="preserve">
+        <source>All messages will be deleted - this cannot be undone!</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="All messages will be deleted - this cannot be undone! The messages will be deleted ONLY for you." xml:space="preserve">
         <source>All messages will be deleted - this cannot be undone! The messages will be deleted ONLY for you.</source>
         <target>Kaikki viestit poistetaan - tätä ei voi kumota! Viestit poistuvat VAIN sinulta.</target>
@@ -661,9 +661,9 @@
         <target>Salli katoavat viestit vain, jos kontaktisi sallii sen sinulle.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Allow irreversible message deletion only if your contact allows it to you." xml:space="preserve">
-        <source>Allow irreversible message deletion only if your contact allows it to you.</source>
-        <target>Salli peruuttamaton viestien poisto vain, jos kontaktisi sallii ne sinulle.</target>
+      <trans-unit id="Allow irreversible message deletion only if your contact allows it to you. (24 hours)" xml:space="preserve">
+        <source>Allow irreversible message deletion only if your contact allows it to you. (24 hours)</source>
+        <target>Salli peruuttamaton viestien poisto vain, jos kontaktisi sallii ne sinulle. (24 tuntia)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="Allow message reactions only if your contact allows them." xml:space="preserve">
@@ -686,9 +686,9 @@
         <target>Salli katoavien viestien lähettäminen.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Allow to irreversibly delete sent messages." xml:space="preserve">
-        <source>Allow to irreversibly delete sent messages.</source>
-        <target>Salli lähetettyjen viestien peruuttamaton poistaminen.</target>
+      <trans-unit id="Allow to irreversibly delete sent messages. (24 hours)" xml:space="preserve">
+        <source>Allow to irreversibly delete sent messages. (24 hours)</source>
+        <target>Salli lähetettyjen viestien peruuttamaton poistaminen. (24 tuntia)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="Allow to send files and media." xml:space="preserve">
@@ -721,9 +721,9 @@
         <target>Salli kontaktiesi soittaa sinulle.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Allow your contacts to irreversibly delete sent messages." xml:space="preserve">
-        <source>Allow your contacts to irreversibly delete sent messages.</source>
-        <target>Salli kontaktiesi poistaa lähetetyt viestit peruuttamattomasti.</target>
+      <trans-unit id="Allow your contacts to irreversibly delete sent messages. (24 hours)" xml:space="preserve">
+        <source>Allow your contacts to irreversibly delete sent messages. (24 hours)</source>
+        <target>Salli kontaktiesi poistaa lähetetyt viestit peruuttamattomasti. (24 tuntia)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="Allow your contacts to send disappearing messages." xml:space="preserve">
@@ -895,6 +895,10 @@
         <source>Block</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Block for all" xml:space="preserve">
+        <source>Block for all</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Block group members" xml:space="preserve">
         <source>Block group members</source>
         <note>No comment provided by engineer.</note>
@@ -903,18 +907,26 @@
         <source>Block member</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Block member for all?" xml:space="preserve">
+        <source>Block member for all?</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Block member?" xml:space="preserve">
         <source>Block member?</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Blocked by admin" xml:space="preserve">
+        <source>Blocked by admin</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Both you and your contact can add message reactions." xml:space="preserve">
         <source>Both you and your contact can add message reactions.</source>
         <target>Sekä sinä että kontaktisi voivat käyttää viestireaktioita.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Both you and your contact can irreversibly delete sent messages." xml:space="preserve">
-        <source>Both you and your contact can irreversibly delete sent messages.</source>
-        <target>Sekä sinä että kontaktisi voitte peruuttamattomasti poistaa lähetetyt viestit.</target>
+      <trans-unit id="Both you and your contact can irreversibly delete sent messages. (24 hours)" xml:space="preserve">
+        <source>Both you and your contact can irreversibly delete sent messages. (24 hours)</source>
+        <target>Sekä sinä että kontaktisi voitte peruuttamattomasti poistaa lähetetyt viestit. (24 tuntia)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="Both you and your contact can make calls." xml:space="preserve">
@@ -951,9 +963,8 @@
         <target>Puhelut</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Can't delete user profile!" xml:space="preserve">
-        <source>Can't delete user profile!</source>
-        <target>Käyttäjäprofiilia ei voi poistaa!</target>
+      <trans-unit id="Camera not available" xml:space="preserve">
+        <source>Camera not available</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="Can't invite contact!" xml:space="preserve">
@@ -1067,6 +1078,10 @@
         <target>Chat on pysäytetty</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Chat is stopped. If you already used this database on another device, you should transfer it back before starting chat." xml:space="preserve">
+        <source>Chat is stopped. If you already used this database on another device, you should transfer it back before starting chat.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Chat preferences" xml:space="preserve">
         <source>Chat preferences</source>
         <target>Chat-asetukset</target>
@@ -1112,6 +1127,10 @@
         <target>Tyhjennä keskustelu?</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Clear private notes?" xml:space="preserve">
+        <source>Clear private notes?</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Clear verification" xml:space="preserve">
         <source>Clear verification</source>
         <target>Tyhjennä vahvistus</target>
@@ -1203,11 +1222,6 @@ This is your own one-time link!</source>
         <target>Yhdistä linkin kautta</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Connect via link / QR code" xml:space="preserve">
-        <source>Connect via link / QR code</source>
-        <target>Yhdistä linkillä / QR-koodilla</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="Connect via one-time link" xml:space="preserve">
         <source>Connect via one-time link</source>
         <target>Yhdistä kertalinkillä</target>
@@ -1375,11 +1389,6 @@ This is your own one-time link!</source>
         <target>Luo uusi profiili [työpöytäsovelluksessa](https://simplex.chat/downloads/). 💻</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Create one-time invitation link" xml:space="preserve">
-        <source>Create one-time invitation link</source>
-        <target>Luo kertakutsulinkki</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="Create profile" xml:space="preserve">
         <source>Create profile</source>
         <note>No comment provided by engineer.</note>
@@ -1399,11 +1408,23 @@ This is your own one-time link!</source>
         <target>Luo profiilisi</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Created at" xml:space="preserve">
+        <source>Created at</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="Created at: %@" xml:space="preserve">
+        <source>Created at: %@</source>
+        <note>copied message info</note>
+      </trans-unit>
       <trans-unit id="Created on %@" xml:space="preserve">
         <source>Created on %@</source>
         <target>Luotu %@</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Creating link…" xml:space="preserve">
+        <source>Creating link…</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Current Passcode" xml:space="preserve">
         <source>Current Passcode</source>
         <target>Nykyinen pääsykoodi</target>
@@ -1875,6 +1896,10 @@ This cannot be undone!</source>
         <target>Tee myöhemmin</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Do not send history to new members." xml:space="preserve">
+        <source>Do not send history to new members.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Don't create address" xml:space="preserve">
         <source>Don't create address</source>
         <target>Älä luo osoitetta</target>
@@ -1945,6 +1970,10 @@ This cannot be undone!</source>
         <target>Ota automaattinen viestien poisto käyttöön?</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Enable camera access" xml:space="preserve">
+        <source>Enable camera access</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Enable for all" xml:space="preserve">
         <source>Enable for all</source>
         <target>Salli kaikille</target>
@@ -2009,6 +2038,10 @@ This cannot be undone!</source>
         <target>Salattu viesti tai muu tapahtuma</target>
         <note>notification</note>
       </trans-unit>
+      <trans-unit id="Encrypted message: app is stopped" xml:space="preserve">
+        <source>Encrypted message: app is stopped</source>
+        <note>notification</note>
+      </trans-unit>
       <trans-unit id="Encrypted message: database error" xml:space="preserve">
         <source>Encrypted message: database error</source>
         <target>Salattu viesti: tietokantavirhe</target>
@@ -2148,6 +2181,10 @@ This cannot be undone!</source>
         <source>Error creating member contact</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Error creating message" xml:space="preserve">
+        <source>Error creating message</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Error creating profile!" xml:space="preserve">
         <source>Error creating profile!</source>
         <target>Virhe profiilin luomisessa!</target>
@@ -2233,6 +2270,10 @@ This cannot be undone!</source>
         <target>Virhe %@-palvelimien lataamisessa</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Error opening chat" xml:space="preserve">
+        <source>Error opening chat</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Error receiving file" xml:space="preserve">
         <source>Error receiving file</source>
         <target>Virhe tiedoston vastaanottamisessa</target>
@@ -2273,6 +2314,10 @@ This cannot be undone!</source>
         <target>Virhe käyttäjän salasanan tallentamisessa</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Error scanning code: %@" xml:space="preserve">
+        <source>Error scanning code: %@</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Error sending email" xml:space="preserve">
         <source>Error sending email</source>
         <target>Virhe sähköpostin lähettämisessä</target>
@@ -2596,9 +2641,9 @@ This cannot be undone!</source>
         <target>Ryhmän jäsenet voivat lisätä viestireaktioita.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Group members can irreversibly delete sent messages." xml:space="preserve">
-        <source>Group members can irreversibly delete sent messages.</source>
-        <target>Ryhmän jäsenet voivat poistaa lähetetyt viestit peruuttamattomasti.</target>
+      <trans-unit id="Group members can irreversibly delete sent messages. (24 hours)" xml:space="preserve">
+        <source>Group members can irreversibly delete sent messages. (24 hours)</source>
+        <target>Ryhmän jäsenet voivat poistaa lähetetyt viestit peruuttamattomasti. (24 tuntia)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="Group members can send direct messages." xml:space="preserve">
@@ -2706,6 +2751,10 @@ This cannot be undone!</source>
         <target>Historia</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="History is not sent to new members." xml:space="preserve">
+        <source>History is not sent to new members.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="How SimpleX works" xml:space="preserve">
         <source>How SimpleX works</source>
         <target>Miten SimpleX toimii</target>
@@ -2741,11 +2790,6 @@ This cannot be undone!</source>
         <target>Jos et voi tavata henkilökohtaisesti, näytä QR-koodi videopuhelussa tai jaa linkki.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="If you cannot meet in person, you can **scan QR code in the video call**, or your contact can share an invitation link." xml:space="preserve">
-        <source>If you cannot meet in person, you can **scan QR code in the video call**, or your contact can share an invitation link.</source>
-        <target>Jos et voi tavata henkilökohtaisesti, voit **skannata QR-koodin videopuhelussa** tai kontaktisi voi jakaa kutsulinkin.</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="If you enter this passcode when opening the app, all app data will be irreversibly removed!" xml:space="preserve">
         <source>If you enter this passcode when opening the app, all app data will be irreversibly removed!</source>
         <target>Jos syötät tämän pääsykoodin sovellusta avatessasi, kaikki sovelluksen tiedot poistetaan peruuttamattomasti!</target>
@@ -2801,6 +2845,10 @@ This cannot be undone!</source>
         <target>Tuo tietokanta</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Improved message delivery" xml:space="preserve">
+        <source>Improved message delivery</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Improved privacy and security" xml:space="preserve">
         <source>Improved privacy and security</source>
         <target>Parannettu yksityisyys ja turvallisuus</target>
@@ -2901,15 +2949,31 @@ This cannot be undone!</source>
         <target>Käyttöliittymä</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Invalid QR code" xml:space="preserve">
+        <source>Invalid QR code</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Invalid connection link" xml:space="preserve">
         <source>Invalid connection link</source>
         <target>Virheellinen yhteyslinkki</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Invalid display name!" xml:space="preserve">
+        <source>Invalid display name!</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="Invalid link" xml:space="preserve">
+        <source>Invalid link</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Invalid name!" xml:space="preserve">
         <source>Invalid name!</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Invalid response" xml:space="preserve">
+        <source>Invalid response</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Invalid server address!" xml:space="preserve">
         <source>Invalid server address!</source>
         <target>Virheellinen palvelinosoite!</target>
@@ -3001,6 +3065,10 @@ This cannot be undone!</source>
         <target>Liity ryhmään</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Join group conversations" xml:space="preserve">
+        <source>Join group conversations</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Join group?" xml:space="preserve">
         <source>Join group?</source>
         <note>No comment provided by engineer.</note>
@@ -3024,10 +3092,18 @@ This is your link for group %@!</source>
         <target>Liittyy ryhmään</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Keep" xml:space="preserve">
+        <source>Keep</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Keep the app open to use it from desktop" xml:space="preserve">
         <source>Keep the app open to use it from desktop</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Keep unused invitation?" xml:space="preserve">
+        <source>Keep unused invitation?</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Keep your connections" xml:space="preserve">
         <source>Keep your connections</source>
         <target>Pidä kontaktisi</target>
@@ -3110,6 +3186,11 @@ This is your link for group %@!</source>
         <target>Live-viestit</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Local" xml:space="preserve">
+        <source>Local</source>
+        <target>Paikallinen</target>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Local name" xml:space="preserve">
         <source>Local name</source>
         <target>Paikallinen nimi</target>
@@ -3349,6 +3430,10 @@ This is your link for group %@!</source>
         <target>Uusi pääsykoodi</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="New chat" xml:space="preserve">
+        <source>New chat</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="New contact request" xml:space="preserve">
         <source>New contact request</source>
         <target>Uusi kontaktipyyntö</target>
@@ -3471,16 +3556,15 @@ This is your link for group %@!</source>
 - poista jäsenet käytöstä ("tarkkailija" rooli)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="OK" xml:space="preserve">
+        <source>OK</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Off" xml:space="preserve">
         <source>Off</source>
         <target>Pois</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Off (Local)" xml:space="preserve">
-        <source>Off (Local)</source>
-        <target>Pois (Paikallinen)</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="Ok" xml:space="preserve">
         <source>Ok</source>
         <target>Ok</target>
@@ -3541,9 +3625,9 @@ This is your link for group %@!</source>
         <target>Vain sinä voit lisätä viestireaktioita.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Only you can irreversibly delete messages (your contact can mark them for deletion)." xml:space="preserve">
-        <source>Only you can irreversibly delete messages (your contact can mark them for deletion).</source>
-        <target>Vain sinä voit poistaa viestejä peruuttamattomasti (kontaktisi voi merkitä ne poistettavaksi).</target>
+      <trans-unit id="Only you can irreversibly delete messages (your contact can mark them for deletion). (24 hours)" xml:space="preserve">
+        <source>Only you can irreversibly delete messages (your contact can mark them for deletion). (24 hours)</source>
+        <target>Vain sinä voit poistaa viestejä peruuttamattomasti (kontaktisi voi merkitä ne poistettavaksi). (24 tuntia)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="Only you can make calls." xml:space="preserve">
@@ -3566,9 +3650,9 @@ This is your link for group %@!</source>
         <target>Vain kontaktisi voi lisätä viestireaktioita.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Only your contact can irreversibly delete messages (you can mark them for deletion)." xml:space="preserve">
-        <source>Only your contact can irreversibly delete messages (you can mark them for deletion).</source>
-        <target>Vain kontaktisi voi poistaa viestejä peruuttamattomasti (voit merkitä ne poistettavaksi).</target>
+      <trans-unit id="Only your contact can irreversibly delete messages (you can mark them for deletion). (24 hours)" xml:space="preserve">
+        <source>Only your contact can irreversibly delete messages (you can mark them for deletion). (24 hours)</source>
+        <target>Vain kontaktisi voi poistaa viestejä peruuttamattomasti (voit merkitä ne poistettavaksi). (24 tuntia)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="Only your contact can make calls." xml:space="preserve">
@@ -3619,9 +3703,16 @@ This is your link for group %@!</source>
         <target>Avoimen lähdekoodin protokolla ja koodi - kuka tahansa voi käyttää palvelimia.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Opening database…" xml:space="preserve">
-        <source>Opening database…</source>
-        <target>Avataan tietokantaa…</target>
+      <trans-unit id="Opening app…" xml:space="preserve">
+        <source>Opening app…</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="Or scan QR code" xml:space="preserve">
+        <source>Or scan QR code</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="Or show this code" xml:space="preserve">
+        <source>Or show this code</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="PING count" xml:space="preserve">
@@ -3664,10 +3755,9 @@ This is your link for group %@!</source>
         <target>Salasana näytettäväksi</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Paste" xml:space="preserve">
-        <source>Paste</source>
-        <target>Liitä</target>
-        <note>No comment provided by engineer.</note>
+      <trans-unit id="Past member %@" xml:space="preserve">
+        <source>Past member %@</source>
+        <note>past/unknown group member</note>
       </trans-unit>
       <trans-unit id="Paste desktop address" xml:space="preserve">
         <source>Paste desktop address</source>
@@ -3678,15 +3768,13 @@ This is your link for group %@!</source>
         <target>Liitä kuva</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Paste received link" xml:space="preserve">
-        <source>Paste received link</source>
-        <target>Liitä vastaanotettu linkki</target>
+      <trans-unit id="Paste link to connect!" xml:space="preserve">
+        <source>Paste link to connect!</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Paste the link you received to connect with your contact." xml:space="preserve">
-        <source>Paste the link you received to connect with your contact.</source>
-        <target>Liitä saamasi linkki, jonka avulla voit muodostaa yhteyden kontaktiisi.</target>
-        <note>placeholder</note>
+      <trans-unit id="Paste the link you received" xml:space="preserve">
+        <source>Paste the link you received</source>
+        <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="People can connect to you only via the links you share." xml:space="preserve">
         <source>People can connect to you only via the links you share.</source>
@@ -3723,6 +3811,11 @@ This is your link for group %@!</source>
         <target>Tarkista omasi ja kontaktin asetukset.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Please contact developers.&#10;Error: %@" xml:space="preserve">
+        <source>Please contact developers.
+Error: %@</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Please contact group admin." xml:space="preserve">
         <source>Please contact group admin.</source>
         <target>Ota yhteyttä ryhmän ylläpitäjään.</target>
@@ -3808,6 +3901,10 @@ This is your link for group %@!</source>
         <target>Yksityiset tiedostonimet</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Private notes" xml:space="preserve">
+        <source>Private notes</source>
+        <note>name of notes to self</note>
+      </trans-unit>
       <trans-unit id="Profile and server connections" xml:space="preserve">
         <source>Profile and server connections</source>
         <target>Profiili- ja palvelinyhteydet</target>
@@ -3926,6 +4023,10 @@ This is your link for group %@!</source>
         <target>Lue lisää [Käyttöoppaasta](https://simplex.chat/docs/guide/app-settings.html#your-simplex-contact-address).</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Read more in [User Guide](https://simplex.chat/docs/guide/chat-profiles.html#incognito-mode)." xml:space="preserve">
+        <source>Read more in [User Guide](https://simplex.chat/docs/guide/chat-profiles.html#incognito-mode).</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Read more in [User Guide](https://simplex.chat/docs/guide/readme.html#connect-to-friends)." xml:space="preserve">
         <source>Read more in [User Guide](https://simplex.chat/docs/guide/readme.html#connect-to-friends).</source>
         <target>Lue lisää [Käyttöoppaasta](https://simplex.chat/docs/guide/readme.html#connect-to-friends).</target>
@@ -3981,6 +4082,10 @@ This is your link for group %@!</source>
         <target>Vastaanotto kautta</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Recent history and improved [directory bot](simplex:/contact#/?v=1-4&amp;smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2FeXSPwqTkKyDO3px4fLf1wx3MvPdjdLW3%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAaiv6MkMH44L2TcYrt_CsX3ZvM11WgbMEUn0hkIKTOho%253D%26srv%3Do5vmywmrnaxalvz6wi3zicyftgio6psuvyniis6gco6bp6ekl4cqj4id.onion)." xml:space="preserve">
+        <source>Recent history and improved [directory bot](simplex:/contact#/?v=1-4&amp;smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2FeXSPwqTkKyDO3px4fLf1wx3MvPdjdLW3%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAaiv6MkMH44L2TcYrt_CsX3ZvM11WgbMEUn0hkIKTOho%253D%26srv%3Do5vmywmrnaxalvz6wi3zicyftgio6psuvyniis6gco6bp6ekl4cqj4id.onion).</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Recipients see updates as you type them." xml:space="preserve">
         <source>Recipients see updates as you type them.</source>
         <target>Vastaanottajat näkevät päivitykset, kun kirjoitat niitä.</target>
@@ -4134,6 +4239,10 @@ This is your link for group %@!</source>
         <target>Virhe tietokannan palauttamisessa</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Retry" xml:space="preserve">
+        <source>Retry</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Reveal" xml:space="preserve">
         <source>Reveal</source>
         <target>Paljasta</target>
@@ -4259,6 +4368,10 @@ This is your link for group %@!</source>
         <target>Tallennetut WebRTC ICE -palvelimet poistetaan</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Saved message" xml:space="preserve">
+        <source>Saved message</source>
+        <note>message info title</note>
+      </trans-unit>
       <trans-unit id="Scan QR code" xml:space="preserve">
         <source>Scan QR code</source>
         <target>Skannaa QR-koodi</target>
@@ -4288,6 +4401,14 @@ This is your link for group %@!</source>
         <target>Haku</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Search bar accepts invitation links." xml:space="preserve">
+        <source>Search bar accepts invitation links.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="Search or paste SimpleX link" xml:space="preserve">
+        <source>Search or paste SimpleX link</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Secure queue" xml:space="preserve">
         <source>Secure queue</source>
         <target>Turvallinen jono</target>
@@ -4392,6 +4513,10 @@ This is your link for group %@!</source>
         <target>Lähetä ne galleriasta tai mukautetuista näppäimistöistä.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Send up to 100 last messages to new members." xml:space="preserve">
+        <source>Send up to 100 last messages to new members.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Sender cancelled file transfer." xml:space="preserve">
         <source>Sender cancelled file transfer.</source>
         <target>Lähettäjä peruutti tiedoston siirron.</target>
@@ -4561,9 +4686,8 @@ This is your link for group %@!</source>
         <target>Jaa linkki</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Share one-time invitation link" xml:space="preserve">
-        <source>Share one-time invitation link</source>
-        <target>Jaa kertakutsulinkki</target>
+      <trans-unit id="Share this 1-time invite link" xml:space="preserve">
+        <source>Share this 1-time invite link</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="Share with contacts" xml:space="preserve">
@@ -4685,16 +4809,15 @@ This is your link for group %@!</source>
         <target>Joku</target>
         <note>notification title</note>
       </trans-unit>
-      <trans-unit id="Start a new chat" xml:space="preserve">
-        <source>Start a new chat</source>
-        <target>Aloita uusi keskustelu</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="Start chat" xml:space="preserve">
         <source>Start chat</source>
         <target>Aloita keskustelu</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Start chat?" xml:space="preserve">
+        <source>Start chat?</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Start migration" xml:space="preserve">
         <source>Start migration</source>
         <target>Aloita siirto</target>
@@ -4819,6 +4942,14 @@ This is your link for group %@!</source>
         <target>Napauta liittyäksesi incognito-tilassa</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Tap to paste link" xml:space="preserve">
+        <source>Tap to paste link</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="Tap to scan" xml:space="preserve">
+        <source>Tap to scan</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Tap to start a new chat" xml:space="preserve">
         <source>Tap to start a new chat</source>
         <target>Aloita uusi keskustelu napauttamalla</target>
@@ -4881,6 +5012,10 @@ Tämä voi johtua jostain virheestä tai siitä, että yhteys on vaarantunut.</t
         <target>Tietokannan tunnuslauseen muuttamista ei suoritettu loppuun.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="The code you scanned is not a SimpleX link QR code." xml:space="preserve">
+        <source>The code you scanned is not a SimpleX link QR code.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="The connection you accepted will be cancelled!" xml:space="preserve">
         <source>The connection you accepted will be cancelled!</source>
         <target>Hyväksymäsi yhteys peruuntuu!</target>
@@ -4946,21 +5081,15 @@ Tämä voi johtua jostain virheestä tai siitä, että yhteys on vaarantunut.</t
         <target>Palvelimet nykyisen keskusteluprofiilisi uusille yhteyksille **%@**.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="The text you pasted is not a SimpleX link." xml:space="preserve">
+        <source>The text you pasted is not a SimpleX link.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Theme" xml:space="preserve">
         <source>Theme</source>
         <target>Teema</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="There should be at least one user profile." xml:space="preserve">
-        <source>There should be at least one user profile.</source>
-        <target>Käyttäjäprofiileja tulee olla vähintään yksi.</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
-      <trans-unit id="There should be at least one visible user profile." xml:space="preserve">
-        <source>There should be at least one visible user profile.</source>
-        <target>Näkyviä käyttäjäprofiileja tulee olla vähintään yksi.</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="These settings are for your current profile **%@**." xml:space="preserve">
         <source>These settings are for your current profile **%@**.</source>
         <target>Nämä asetukset koskevat nykyistä profiiliasi **%@**.</target>
@@ -4990,6 +5119,10 @@ Tämä voi johtua jostain virheestä tai siitä, että yhteys on vaarantunut.</t
         <source>This device name</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="This display name is invalid. Please choose another name." xml:space="preserve">
+        <source>This display name is invalid. Please choose another name.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="This group has over %lld members, delivery receipts are not sent." xml:space="preserve">
         <source>This group has over %lld members, delivery receipts are not sent.</source>
         <target>Tässä ryhmässä on yli %lld jäsentä, lähetyskuittauksia ei lähetetä.</target>
@@ -5088,16 +5221,15 @@ Sinua kehotetaan suorittamaan todennus loppuun, ennen kuin tämä ominaisuus ote
         <target>Yritetään muodostaa yhteys palvelimeen, jota käytetään viestien vastaanottamiseen tältä kontaktilta.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Turkish interface" xml:space="preserve">
+        <source>Turkish interface</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Turn off" xml:space="preserve">
         <source>Turn off</source>
         <target>Sammuta</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Turn off notifications?" xml:space="preserve">
-        <source>Turn off notifications?</source>
-        <target>Kytke ilmoitukset pois päältä?</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="Turn on" xml:space="preserve">
         <source>Turn on</source>
         <target>Kytke päälle</target>
@@ -5112,10 +5244,18 @@ Sinua kehotetaan suorittamaan todennus loppuun, ennen kuin tämä ominaisuus ote
         <source>Unblock</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Unblock for all" xml:space="preserve">
+        <source>Unblock for all</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Unblock member" xml:space="preserve">
         <source>Unblock member</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Unblock member for all?" xml:space="preserve">
+        <source>Unblock member for all?</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Unblock member?" xml:space="preserve">
         <source>Unblock member?</source>
         <note>No comment provided by engineer.</note>
@@ -5210,6 +5350,10 @@ Jos haluat muodostaa yhteyden, pyydä kontaktiasi luomaan toinen yhteyslinkki ja
         <target>Lukematon</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Up to 100 last messages are sent to new members." xml:space="preserve">
+        <source>Up to 100 last messages are sent to new members.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Update" xml:space="preserve">
         <source>Update</source>
         <target>Päivitä</target>
@@ -5294,6 +5438,10 @@ Jos haluat muodostaa yhteyden, pyydä kontaktiasi luomaan toinen yhteyslinkki ja
         <target>Käytä uutta incognito-profiilia</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Use only local notifications?" xml:space="preserve">
+        <source>Use only local notifications?</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Use server" xml:space="preserve">
         <source>Use server</source>
         <target>Käytä palvelinta</target>
@@ -5370,6 +5518,10 @@ Jos haluat muodostaa yhteyden, pyydä kontaktiasi luomaan toinen yhteyslinkki ja
         <target>Näytä turvakoodi</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Visible history" xml:space="preserve">
+        <source>Visible history</source>
+        <note>chat feature</note>
+      </trans-unit>
       <trans-unit id="Voice messages" xml:space="preserve">
         <source>Voice messages</source>
         <target>Ääniviestit</target>
@@ -5454,11 +5606,19 @@ Jos haluat muodostaa yhteyden, pyydä kontaktiasi luomaan toinen yhteyslinkki ja
         <target>Kun jaat inkognitoprofiilin jonkun kanssa, tätä profiilia käytetään ryhmissä, joihin tämä sinut kutsuu.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="With encrypted files and media." xml:space="preserve">
+        <source>With encrypted files and media.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="With optional welcome message." xml:space="preserve">
         <source>With optional welcome message.</source>
         <target>Valinnaisella tervetuloviestillä.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="With reduced battery usage." xml:space="preserve">
+        <source>With reduced battery usage.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Wrong database passphrase" xml:space="preserve">
         <source>Wrong database passphrase</source>
         <target>Väärä tietokannan tunnuslause</target>
@@ -5543,11 +5703,6 @@ Repeat join request?</source>
         <target>Voit vastaanottaa puheluita lukitusnäytöltä ilman laitteen ja sovelluksen todennusta.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="You can also connect by clicking the link. If it opens in the browser, click **Open in mobile app** button." xml:space="preserve">
-        <source>You can also connect by clicking the link. If it opens in the browser, click **Open in mobile app** button.</source>
-        <target>Voit myös muodostaa yhteyden klikkaamalla linkkiä. Jos se avautuu selaimessa, napsauta **Avaa mobiilisovelluksessa**-painiketta.</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="You can create it later" xml:space="preserve">
         <source>You can create it later</source>
         <target>Voit luoda sen myöhemmin</target>
@@ -5568,6 +5723,10 @@ Repeat join request?</source>
         <target>Voit piilottaa tai mykistää käyttäjäprofiilin pyyhkäisemällä sitä oikealle.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="You can make it visible to your SimpleX contacts via Settings." xml:space="preserve">
+        <source>You can make it visible to your SimpleX contacts via Settings.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="You can now send messages to %@" xml:space="preserve">
         <source>You can now send messages to %@</source>
         <target>Voit nyt lähettää viestejä %@:lle</target>
@@ -5608,6 +5767,10 @@ Repeat join request?</source>
         <target>Voit käyttää markdownia viestien muotoiluun:</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="You can view invitation link again in connection details." xml:space="preserve">
+        <source>You can view invitation link again in connection details.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="You can't send messages!" xml:space="preserve">
         <source>You can't send messages!</source>
         <target>Et voi lähettää viestejä!</target>
@@ -5792,13 +5955,6 @@ Voit peruuttaa tämän yhteyden ja poistaa kontaktin (ja yrittää myöhemmin uu
         <target>Kontaktisi voivat sallia viestien täydellisen poistamisen.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Your contacts in SimpleX will see it.&#10;You can change it in Settings." xml:space="preserve">
-        <source>Your contacts in SimpleX will see it.
-You can change it in Settings.</source>
-        <target>Kontaktisi SimpleX:ssä näkevät sen.
-Voit muuttaa sitä Asetuksista.</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="Your contacts will remain connected." xml:space="preserve">
         <source>Your contacts will remain connected.</source>
         <target>Kontaktisi pysyvät yhdistettyinä.</target>
@@ -5947,6 +6103,14 @@ SimpleX-palvelimet eivät näe profiiliasi.</target>
         <source>blocked</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="blocked %@" xml:space="preserve">
+        <source>blocked %@</source>
+        <note>rcv group event chat item</note>
+      </trans-unit>
+      <trans-unit id="blocked by admin" xml:space="preserve">
+        <source>blocked by admin</source>
+        <note>blocked chat item</note>
+      </trans-unit>
       <trans-unit id="bold" xml:space="preserve">
         <source>bold</source>
         <target>lihavoitu</target>
@@ -6066,6 +6230,10 @@ SimpleX-palvelimet eivät näe profiiliasi.</target>
         <target>yhteys:%@</target>
         <note>connection information</note>
       </trans-unit>
+      <trans-unit id="contact %@ changed to %@" xml:space="preserve">
+        <source>contact %1$@ changed to %2$@</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
       <trans-unit id="contact has e2e encryption" xml:space="preserve">
         <source>contact has e2e encryption</source>
         <target>kontaktilla on e2e-salaus</target>
@@ -6335,6 +6503,10 @@ SimpleX-palvelimet eivät näe profiiliasi.</target>
         <target>jäsen</target>
         <note>member role</note>
       </trans-unit>
+      <trans-unit id="member %@ changed to %@" xml:space="preserve">
+        <source>member %1$@ changed to %2$@</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
       <trans-unit id="member connected" xml:space="preserve">
         <source>connected</source>
         <target>yhdistetty</target>
@@ -6457,6 +6629,14 @@ SimpleX-palvelimet eivät näe profiiliasi.</target>
         <target>%@ poistettu</target>
         <note>rcv group event chat item</note>
       </trans-unit>
+      <trans-unit id="removed contact address" xml:space="preserve">
+        <source>removed contact address</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
+      <trans-unit id="removed profile picture" xml:space="preserve">
+        <source>removed profile picture</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
       <trans-unit id="removed you" xml:space="preserve">
         <source>removed you</source>
         <target>poisti sinut</target>
@@ -6486,6 +6666,14 @@ SimpleX-palvelimet eivät näe profiiliasi.</target>
         <source>send direct message</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="set new contact address" xml:space="preserve">
+        <source>set new contact address</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
+      <trans-unit id="set new profile picture" xml:space="preserve">
+        <source>set new profile picture</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
       <trans-unit id="starting…" xml:space="preserve">
         <source>starting…</source>
         <target>alkaa…</target>
@@ -6501,16 +6689,28 @@ SimpleX-palvelimet eivät näe profiiliasi.</target>
         <target>tämä kontakti</target>
         <note>notification title</note>
       </trans-unit>
+      <trans-unit id="unblocked %@" xml:space="preserve">
+        <source>unblocked %@</source>
+        <note>rcv group event chat item</note>
+      </trans-unit>
       <trans-unit id="unknown" xml:space="preserve">
         <source>unknown</source>
         <target>tuntematon</target>
         <note>connection info</note>
       </trans-unit>
+      <trans-unit id="unknown status" xml:space="preserve">
+        <source>unknown status</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="updated group profile" xml:space="preserve">
         <source>updated group profile</source>
         <target>päivitetty ryhmäprofiili</target>
         <note>rcv group event chat item</note>
       </trans-unit>
+      <trans-unit id="updated profile" xml:space="preserve">
+        <source>updated profile</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
       <trans-unit id="v%@" xml:space="preserve">
         <source>v%@</source>
         <note>No comment provided by engineer.</note>
@@ -6580,6 +6780,10 @@ SimpleX-palvelimet eivät näe profiiliasi.</target>
         <target>olet tarkkailija</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="you blocked %@" xml:space="preserve">
+        <source>you blocked %@</source>
+        <note>snd group event chat item</note>
+      </trans-unit>
       <trans-unit id="you changed address" xml:space="preserve">
         <source>you changed address</source>
         <target>muutit osoitetta</target>
@@ -6620,6 +6824,10 @@ SimpleX-palvelimet eivät näe profiiliasi.</target>
         <target>jaoit kertalinkin incognito-tilassa</target>
         <note>chat list item description</note>
       </trans-unit>
+      <trans-unit id="you unblocked %@" xml:space="preserve">
+        <source>you unblocked %@</source>
+        <note>snd group event chat item</note>
+      </trans-unit>
       <trans-unit id="you: " xml:space="preserve">
         <source>you: </source>
         <target>sinä: </target>

apps/ios/SimpleX Localizations/th.xcloc/Localized Contents/th.xliff

@@ -207,6 +207,10 @@
         <source>%lld messages blocked</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="%lld messages blocked by admin" xml:space="preserve">
+        <source>%lld messages blocked by admin</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="%lld messages marked deleted" xml:space="preserve">
         <source>%lld messages marked deleted</source>
         <note>No comment provided by engineer.</note>
@@ -297,14 +301,17 @@
         <target>)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="**Add contact**: to create a new invitation link, or connect via a link you received." xml:space="preserve">
+        <source>**Add contact**: to create a new invitation link, or connect via a link you received.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="**Add new contact**: to create your one-time QR Code for your contact." xml:space="preserve">
         <source>**Add new contact**: to create your one-time QR Code or link for your contact.</source>
         <target>**เพิ่มผู้ติดต่อใหม่**: เพื่อสร้างคิวอาร์โค้ดแบบใช้ครั้งเดียวหรือลิงก์สำหรับผู้ติดต่อของคุณ</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="**Create link / QR code** for your contact to use." xml:space="preserve">
-        <source>**Create link / QR code** for your contact to use.</source>
-        <target>**สร้างลิงค์ / คิวอาร์โค้ด** เพื่อให้ผู้ติดต่อของคุณใช้</target>
+      <trans-unit id="**Create group**: to create a new group." xml:space="preserve">
+        <source>**Create group**: to create a new group.</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="**More private**: check new messages every 20 minutes. Device token is shared with SimpleX Chat server, but not how many contacts or messages you have." xml:space="preserve">
@@ -317,11 +324,6 @@
         <target>**ส่วนตัวที่สุด**: ไม่ใช้เซิร์ฟเวอร์การแจ้งเตือนของ SimpleX Chat ตรวจสอบข้อความเป็นระยะในพื้นหลัง (ขึ้นอยู่กับความถี่ที่คุณใช้แอป)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="**Paste received link** or open it in the browser and tap **Open in mobile app**." xml:space="preserve">
-        <source>**Paste received link** or open it in the browser and tap **Open in mobile app**.</source>
-        <target>**แปะลิงก์ที่ได้รับ** หรือเปิดในเบราว์เซอร์แล้วแตะ **เปิดในแอปมือถือ**</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="**Please note**: you will NOT be able to recover or change passphrase if you lose it." xml:space="preserve">
         <source>**Please note**: you will NOT be able to recover or change passphrase if you lose it.</source>
         <target>**โปรดทราบ**: คุณจะไม่สามารถกู้คืนหรือเปลี่ยนรหัสผ่านได้หากคุณทำรหัสผ่านหาย</target>
@@ -332,11 +334,6 @@
         <target>**แนะนำ**: โทเค็นอุปกรณ์และการแจ้งเตือนจะถูกส่งไปยังเซิร์ฟเวอร์การแจ้งเตือนของ SimpleX Chat แต่ไม่ใช่เนื้อหาข้อความ ขนาด หรือผู้ที่ส่ง</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="**Scan QR code**: to connect to your contact in person or via video call." xml:space="preserve">
-        <source>**Scan QR code**: to connect to your contact in person or via video call.</source>
-        <target>**สแกนคิวอาร์โค้ด**: เพื่อเชื่อมต่อกับผู้ติดต่อของคุณด้วยตนเองหรือผ่านการสนทนาทางวิดีโอ</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="**Warning**: Instant push notifications require passphrase saved in Keychain." xml:space="preserve">
         <source>**Warning**: Instant push notifications require passphrase saved in Keychain.</source>
         <target>**คำเตือน**: การแจ้งเตือนแบบพุชทันทีจำเป็นต้องบันทึกรหัสผ่านไว้ใน Keychain</target>
@@ -431,11 +428,6 @@
         <target>1 สัปดาห์</target>
         <note>time interval</note>
       </trans-unit>
-      <trans-unit id="1-time link" xml:space="preserve">
-        <source>1-time link</source>
-        <target>ลิงก์สำหรับใช้ 1 ครั้ง</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="5 minutes" xml:space="preserve">
         <source>5 minutes</source>
         <target>5 นาที</target>
@@ -549,6 +541,10 @@
         <target>เพิ่มที่อยู่ลงในโปรไฟล์ของคุณ เพื่อให้ผู้ติดต่อของคุณสามารถแชร์กับผู้อื่นได้ การอัปเดตโปรไฟล์จะถูกส่งไปยังผู้ติดต่อของคุณ</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Add contact" xml:space="preserve">
+        <source>Add contact</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Add preset servers" xml:space="preserve">
         <source>Add preset servers</source>
         <target>เพิ่มเซิร์ฟเวอร์ที่ตั้งไว้ล่วงหน้า</target>
@@ -619,6 +615,10 @@
         <target>สมาชิกในกลุ่มทุกคนจะยังคงเชื่อมต่ออยู่.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="All messages will be deleted - this cannot be undone!" xml:space="preserve">
+        <source>All messages will be deleted - this cannot be undone!</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="All messages will be deleted - this cannot be undone! The messages will be deleted ONLY for you." xml:space="preserve">
         <source>All messages will be deleted - this cannot be undone! The messages will be deleted ONLY for you.</source>
         <target>ข้อความทั้งหมดจะถูกลบ - ไม่สามารถยกเลิกได้! ข้อความจะถูกลบสำหรับคุณเท่านั้น.</target>
@@ -653,8 +653,8 @@
         <target>อนุญาตให้ข้อความที่หายไปเฉพาะในกรณีที่ผู้ติดต่อของคุณอนุญาตเท่านั้น.</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Allow irreversible message deletion only if your contact allows it to you." xml:space="preserve">
-        <source>Allow irreversible message deletion only if your contact allows it to you.</source>
+      <trans-unit id="Allow irreversible message deletion only if your contact allows it to you. (24 hours)" xml:space="preserve">
+        <source>Allow irreversible message deletion only if your contact allows it to you. (24 hours)</source>
         <target>อนุญาตให้ลบข้อความแบบถาวรเฉพาะในกรณีที่ผู้ติดต่อของคุณอนุญาตให้คุณเท่านั้น</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
@@ -678,8 +678,8 @@
         <target>อนุญาตให้ส่งข้อความที่จะหายไปหลังปิดแชท (disappearing message)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Allow to irreversibly delete sent messages." xml:space="preserve">
-        <source>Allow to irreversibly delete sent messages.</source>
+      <trans-unit id="Allow to irreversibly delete sent messages. (24 hours)" xml:space="preserve">
+        <source>Allow to irreversibly delete sent messages. (24 hours)</source>
         <target>อนุญาตให้ลบข้อความที่ส่งไปแล้วอย่างถาวร</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
@@ -713,8 +713,8 @@
         <target>อนุญาตให้ผู้ติดต่อของคุณโทรหาคุณ</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Allow your contacts to irreversibly delete sent messages." xml:space="preserve">
-        <source>Allow your contacts to irreversibly delete sent messages.</source>
+      <trans-unit id="Allow your contacts to irreversibly delete sent messages. (24 hours)" xml:space="preserve">
+        <source>Allow your contacts to irreversibly delete sent messages. (24 hours)</source>
         <target>อนุญาตให้ผู้ติดต่อของคุณลบข้อความที่ส่งแล้วอย่างถาวร</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
@@ -887,6 +887,10 @@
         <source>Block</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Block for all" xml:space="preserve">
+        <source>Block for all</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Block group members" xml:space="preserve">
         <source>Block group members</source>
         <note>No comment provided by engineer.</note>
@@ -895,17 +899,25 @@
         <source>Block member</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Block member for all?" xml:space="preserve">
+        <source>Block member for all?</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Block member?" xml:space="preserve">
         <source>Block member?</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Blocked by admin" xml:space="preserve">
+        <source>Blocked by admin</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Both you and your contact can add message reactions." xml:space="preserve">
         <source>Both you and your contact can add message reactions.</source>
         <target>ทั้งคุณและผู้ติดต่อของคุณสามารถเพิ่มปฏิกิริยาของข้อความได้</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Both you and your contact can irreversibly delete sent messages." xml:space="preserve">
-        <source>Both you and your contact can irreversibly delete sent messages.</source>
+      <trans-unit id="Both you and your contact can irreversibly delete sent messages. (24 hours)" xml:space="preserve">
+        <source>Both you and your contact can irreversibly delete sent messages. (24 hours)</source>
         <target>ทั้งคุณและผู้ติดต่อของคุณสามารถลบข้อความที่ส่งแล้วอย่างถาวรได้</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
@@ -943,9 +955,8 @@
         <target>โทร</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Can't delete user profile!" xml:space="preserve">
-        <source>Can't delete user profile!</source>
-        <target>ไม่สามารถลบโปรไฟล์ผู้ใช้ได้!</target>
+      <trans-unit id="Camera not available" xml:space="preserve">
+        <source>Camera not available</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="Can't invite contact!" xml:space="preserve">
@@ -1059,6 +1070,10 @@
         <target>การแชทหยุดทํางานแล้ว</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Chat is stopped. If you already used this database on another device, you should transfer it back before starting chat." xml:space="preserve">
+        <source>Chat is stopped. If you already used this database on another device, you should transfer it back before starting chat.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Chat preferences" xml:space="preserve">
         <source>Chat preferences</source>
         <target>ค่ากําหนดในการแชท</target>
@@ -1104,6 +1119,10 @@
         <target>ลบการสนทนา?</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Clear private notes?" xml:space="preserve">
+        <source>Clear private notes?</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Clear verification" xml:space="preserve">
         <source>Clear verification</source>
         <target>ล้างการยืนยัน</target>
@@ -1194,11 +1213,6 @@ This is your own one-time link!</source>
         <target>เชื่อมต่อผ่านลิงก์</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Connect via link / QR code" xml:space="preserve">
-        <source>Connect via link / QR code</source>
-        <target>เชื่อมต่อผ่านลิงค์ / คิวอาร์โค้ด</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="Connect via one-time link" xml:space="preserve">
         <source>Connect via one-time link</source>
         <note>No comment provided by engineer.</note>
@@ -1364,11 +1378,6 @@ This is your own one-time link!</source>
         <source>Create new profile in [desktop app](https://simplex.chat/downloads/). 💻</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Create one-time invitation link" xml:space="preserve">
-        <source>Create one-time invitation link</source>
-        <target>สร้างลิงก์เชิญแบบใช้ครั้งเดียว</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="Create profile" xml:space="preserve">
         <source>Create profile</source>
         <note>No comment provided by engineer.</note>
@@ -1388,11 +1397,23 @@ This is your own one-time link!</source>
         <target>สร้างโปรไฟล์ของคุณ</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Created at" xml:space="preserve">
+        <source>Created at</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="Created at: %@" xml:space="preserve">
+        <source>Created at: %@</source>
+        <note>copied message info</note>
+      </trans-unit>
       <trans-unit id="Created on %@" xml:space="preserve">
         <source>Created on %@</source>
         <target>สร้างเมื่อ %@</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Creating link…" xml:space="preserve">
+        <source>Creating link…</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Current Passcode" xml:space="preserve">
         <source>Current Passcode</source>
         <target>รหัสผ่านปัจจุบัน</target>
@@ -1862,6 +1883,10 @@ This cannot be undone!</source>
         <target>ทำในภายหลัง</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Do not send history to new members." xml:space="preserve">
+        <source>Do not send history to new members.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Don't create address" xml:space="preserve">
         <source>Don't create address</source>
         <target>อย่าสร้างที่อยู่</target>
@@ -1932,6 +1957,10 @@ This cannot be undone!</source>
         <target>เปิดใช้งานการลบข้อความอัตโนมัติ?</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Enable camera access" xml:space="preserve">
+        <source>Enable camera access</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Enable for all" xml:space="preserve">
         <source>Enable for all</source>
         <target>เปิดใช้งานสําหรับทุกคน</target>
@@ -1995,6 +2024,10 @@ This cannot be undone!</source>
         <target>ข้อความที่ encrypt หรือเหตุการณ์อื่น</target>
         <note>notification</note>
       </trans-unit>
+      <trans-unit id="Encrypted message: app is stopped" xml:space="preserve">
+        <source>Encrypted message: app is stopped</source>
+        <note>notification</note>
+      </trans-unit>
       <trans-unit id="Encrypted message: database error" xml:space="preserve">
         <source>Encrypted message: database error</source>
         <target>ข้อความที่ encrypt: ความผิดพลาดในฐานข้อมูล</target>
@@ -2134,6 +2167,10 @@ This cannot be undone!</source>
         <source>Error creating member contact</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Error creating message" xml:space="preserve">
+        <source>Error creating message</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Error creating profile!" xml:space="preserve">
         <source>Error creating profile!</source>
         <target>เกิดข้อผิดพลาดในการสร้างโปรไฟล์!</target>
@@ -2218,6 +2255,10 @@ This cannot be undone!</source>
         <target>โหลดเซิร์ฟเวอร์ %@ ผิดพลาด</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Error opening chat" xml:space="preserve">
+        <source>Error opening chat</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Error receiving file" xml:space="preserve">
         <source>Error receiving file</source>
         <target>เกิดข้อผิดพลาดในการรับไฟล์</target>
@@ -2258,6 +2299,10 @@ This cannot be undone!</source>
         <target>เกิดข้อผิดพลาดในการบันทึกรหัสผ่านผู้ใช้</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Error scanning code: %@" xml:space="preserve">
+        <source>Error scanning code: %@</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Error sending email" xml:space="preserve">
         <source>Error sending email</source>
         <target>เกิดข้อผิดพลาดในการส่งอีเมล</target>
@@ -2581,8 +2626,8 @@ This cannot be undone!</source>
         <target>สมาชิกกลุ่มสามารถเพิ่มการแสดงปฏิกิริยาต่อข้อความได้</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Group members can irreversibly delete sent messages." xml:space="preserve">
-        <source>Group members can irreversibly delete sent messages.</source>
+      <trans-unit id="Group members can irreversibly delete sent messages. (24 hours)" xml:space="preserve">
+        <source>Group members can irreversibly delete sent messages. (24 hours)</source>
         <target>สมาชิกกลุ่มสามารถลบข้อความที่ส่งแล้วอย่างถาวร</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
@@ -2691,6 +2736,10 @@ This cannot be undone!</source>
         <target>ประวัติ</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="History is not sent to new members." xml:space="preserve">
+        <source>History is not sent to new members.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="How SimpleX works" xml:space="preserve">
         <source>How SimpleX works</source>
         <target>วิธีการ SimpleX ทํางานอย่างไร</target>
@@ -2726,11 +2775,6 @@ This cannot be undone!</source>
         <target>หากคุณไม่สามารถพบกันในชีวิตจริงได้ ให้แสดงคิวอาร์โค้ดในวิดีโอคอล หรือแชร์ลิงก์</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="If you cannot meet in person, you can **scan QR code in the video call**, or your contact can share an invitation link." xml:space="preserve">
-        <source>If you cannot meet in person, you can **scan QR code in the video call**, or your contact can share an invitation link.</source>
-        <target>หากคุณไม่สามารถพบปะด้วยตนเอง คุณสามารถ **สแกนคิวอาร์โค้ดผ่านการสนทนาทางวิดีโอ** หรือผู้ติดต่อของคุณสามารถแชร์ลิงก์เชิญได้</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="If you enter this passcode when opening the app, all app data will be irreversibly removed!" xml:space="preserve">
         <source>If you enter this passcode when opening the app, all app data will be irreversibly removed!</source>
         <target>หากคุณใส่รหัสผ่านนี้เมื่อเปิดแอป ข้อมูลแอปทั้งหมดจะถูกลบอย่างถาวร!</target>
@@ -2786,6 +2830,10 @@ This cannot be undone!</source>
         <target>นำเข้าฐานข้อมูล</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Improved message delivery" xml:space="preserve">
+        <source>Improved message delivery</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Improved privacy and security" xml:space="preserve">
         <source>Improved privacy and security</source>
         <target>ปรับปรุงความเป็นส่วนตัวและความปลอดภัยแล้ว</target>
@@ -2885,15 +2933,31 @@ This cannot be undone!</source>
         <target>อินเตอร์เฟซ</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Invalid QR code" xml:space="preserve">
+        <source>Invalid QR code</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Invalid connection link" xml:space="preserve">
         <source>Invalid connection link</source>
         <target>ลิงค์เชื่อมต่อไม่ถูกต้อง</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Invalid display name!" xml:space="preserve">
+        <source>Invalid display name!</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="Invalid link" xml:space="preserve">
+        <source>Invalid link</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Invalid name!" xml:space="preserve">
         <source>Invalid name!</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Invalid response" xml:space="preserve">
+        <source>Invalid response</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Invalid server address!" xml:space="preserve">
         <source>Invalid server address!</source>
         <target>ที่อยู่เซิร์ฟเวอร์ไม่ถูกต้อง!</target>
@@ -2984,6 +3048,10 @@ This cannot be undone!</source>
         <target>เข้าร่วมกลุ่ม</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Join group conversations" xml:space="preserve">
+        <source>Join group conversations</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Join group?" xml:space="preserve">
         <source>Join group?</source>
         <note>No comment provided by engineer.</note>
@@ -3007,10 +3075,18 @@ This is your link for group %@!</source>
         <target>กำลังจะเข้าร่วมกลุ่ม</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Keep" xml:space="preserve">
+        <source>Keep</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Keep the app open to use it from desktop" xml:space="preserve">
         <source>Keep the app open to use it from desktop</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Keep unused invitation?" xml:space="preserve">
+        <source>Keep unused invitation?</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Keep your connections" xml:space="preserve">
         <source>Keep your connections</source>
         <target>รักษาการเชื่อมต่อของคุณ</target>
@@ -3093,6 +3169,11 @@ This is your link for group %@!</source>
         <target>ข้อความสด</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Local" xml:space="preserve">
+        <source>Local</source>
+        <target>ในเครื่อง</target>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Local name" xml:space="preserve">
         <source>Local name</source>
         <target>ชื่อภายในเครื่องเท่านั้น</target>
@@ -3331,6 +3412,10 @@ This is your link for group %@!</source>
         <target>รหัสผ่านใหม่</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="New chat" xml:space="preserve">
+        <source>New chat</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="New contact request" xml:space="preserve">
         <source>New contact request</source>
         <target>คำขอติดต่อใหม่</target>
@@ -3452,16 +3537,15 @@ This is your link for group %@!</source>
 - ปิดการใช้งานสมาชิก (บทบาท "ผู้สังเกตการณ์")</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="OK" xml:space="preserve">
+        <source>OK</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Off" xml:space="preserve">
         <source>Off</source>
         <target>ปิด</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Off (Local)" xml:space="preserve">
-        <source>Off (Local)</source>
-        <target>ปิด (ในเครื่อง)</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="Ok" xml:space="preserve">
         <source>Ok</source>
         <target>ตกลง</target>
@@ -3522,8 +3606,8 @@ This is your link for group %@!</source>
         <target>มีเพียงคุณเท่านั้นที่สามารถแสดงปฏิกิริยาต่อข้อความได้</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Only you can irreversibly delete messages (your contact can mark them for deletion)." xml:space="preserve">
-        <source>Only you can irreversibly delete messages (your contact can mark them for deletion).</source>
+      <trans-unit id="Only you can irreversibly delete messages (your contact can mark them for deletion). (24 hours)" xml:space="preserve">
+        <source>Only you can irreversibly delete messages (your contact can mark them for deletion). (24 hours)</source>
         <target>มีเพียงคุณเท่านั้นที่สามารถลบข้อความแบบย้อนกลับไม่ได้ (ผู้ติดต่อของคุณสามารถทำเครื่องหมายเพื่อลบได้)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
@@ -3547,8 +3631,8 @@ This is your link for group %@!</source>
         <target>เฉพาะผู้ติดต่อของคุณเท่านั้นที่สามารถเพิ่มการโต้ตอบข้อความได้</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Only your contact can irreversibly delete messages (you can mark them for deletion)." xml:space="preserve">
-        <source>Only your contact can irreversibly delete messages (you can mark them for deletion).</source>
+      <trans-unit id="Only your contact can irreversibly delete messages (you can mark them for deletion). (24 hours)" xml:space="preserve">
+        <source>Only your contact can irreversibly delete messages (you can mark them for deletion). (24 hours)</source>
         <target>เฉพาะผู้ติดต่อของคุณเท่านั้นที่สามารถลบข้อความแบบย้อนกลับไม่ได้ (คุณสามารถทำเครื่องหมายเพื่อลบได้)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
@@ -3600,9 +3684,16 @@ This is your link for group %@!</source>
         <target>โปรโตคอลและโค้ดโอเพ่นซอร์ส – ใคร ๆ ก็สามารถเปิดใช้เซิร์ฟเวอร์ได้</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Opening database…" xml:space="preserve">
-        <source>Opening database…</source>
-        <target>กำลังเปิดฐานข้อมูล…</target>
+      <trans-unit id="Opening app…" xml:space="preserve">
+        <source>Opening app…</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="Or scan QR code" xml:space="preserve">
+        <source>Or scan QR code</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="Or show this code" xml:space="preserve">
+        <source>Or show this code</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="PING count" xml:space="preserve">
@@ -3645,10 +3736,9 @@ This is your link for group %@!</source>
         <target>รหัสผ่านที่จะแสดง</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Paste" xml:space="preserve">
-        <source>Paste</source>
-        <target>แปะ</target>
-        <note>No comment provided by engineer.</note>
+      <trans-unit id="Past member %@" xml:space="preserve">
+        <source>Past member %@</source>
+        <note>past/unknown group member</note>
       </trans-unit>
       <trans-unit id="Paste desktop address" xml:space="preserve">
         <source>Paste desktop address</source>
@@ -3659,14 +3749,13 @@ This is your link for group %@!</source>
         <target>แปะภาพ</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Paste received link" xml:space="preserve">
-        <source>Paste received link</source>
-        <target>แปะลิงก์ที่ได้รับ</target>
+      <trans-unit id="Paste link to connect!" xml:space="preserve">
+        <source>Paste link to connect!</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Paste the link you received to connect with your contact." xml:space="preserve">
-        <source>Paste the link you received to connect with your contact.</source>
-        <note>placeholder</note>
+      <trans-unit id="Paste the link you received" xml:space="preserve">
+        <source>Paste the link you received</source>
+        <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="People can connect to you only via the links you share." xml:space="preserve">
         <source>People can connect to you only via the links you share.</source>
@@ -3703,6 +3792,11 @@ This is your link for group %@!</source>
         <target>โปรดตรวจสอบความต้องการของคุณและการตั้งค่าผู้ติดต่อ</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Please contact developers.&#10;Error: %@" xml:space="preserve">
+        <source>Please contact developers.
+Error: %@</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Please contact group admin." xml:space="preserve">
         <source>Please contact group admin.</source>
         <target>โปรดติดต่อผู้ดูแลกลุ่ม</target>
@@ -3788,6 +3882,10 @@ This is your link for group %@!</source>
         <target>ชื่อไฟล์ส่วนตัว</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Private notes" xml:space="preserve">
+        <source>Private notes</source>
+        <note>name of notes to self</note>
+      </trans-unit>
       <trans-unit id="Profile and server connections" xml:space="preserve">
         <source>Profile and server connections</source>
         <target>การเชื่อมต่อโปรไฟล์และเซิร์ฟเวอร์</target>
@@ -3906,6 +4004,10 @@ This is your link for group %@!</source>
         <target>อ่านเพิ่มเติมใน[คู่มือผู้ใช้](https://simplex.chat/docs/guide/app-settings.html#your-simplex-contact-address)</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Read more in [User Guide](https://simplex.chat/docs/guide/chat-profiles.html#incognito-mode)." xml:space="preserve">
+        <source>Read more in [User Guide](https://simplex.chat/docs/guide/chat-profiles.html#incognito-mode).</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Read more in [User Guide](https://simplex.chat/docs/guide/readme.html#connect-to-friends)." xml:space="preserve">
         <source>Read more in [User Guide](https://simplex.chat/docs/guide/readme.html#connect-to-friends).</source>
         <target>อ่านเพิ่มเติมใน[คู่มือผู้ใช้](https://simplex.chat/docs/guide/readme.html#connect-to-friends)</target>
@@ -3960,6 +4062,10 @@ This is your link for group %@!</source>
         <target>กำลังรับผ่าน</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Recent history and improved [directory bot](simplex:/contact#/?v=1-4&amp;smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2FeXSPwqTkKyDO3px4fLf1wx3MvPdjdLW3%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAaiv6MkMH44L2TcYrt_CsX3ZvM11WgbMEUn0hkIKTOho%253D%26srv%3Do5vmywmrnaxalvz6wi3zicyftgio6psuvyniis6gco6bp6ekl4cqj4id.onion)." xml:space="preserve">
+        <source>Recent history and improved [directory bot](simplex:/contact#/?v=1-4&amp;smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2FeXSPwqTkKyDO3px4fLf1wx3MvPdjdLW3%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAaiv6MkMH44L2TcYrt_CsX3ZvM11WgbMEUn0hkIKTOho%253D%26srv%3Do5vmywmrnaxalvz6wi3zicyftgio6psuvyniis6gco6bp6ekl4cqj4id.onion).</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Recipients see updates as you type them." xml:space="preserve">
         <source>Recipients see updates as you type them.</source>
         <target>ผู้รับจะเห็นการอัปเดตเมื่อคุณพิมพ์</target>
@@ -4112,6 +4218,10 @@ This is your link for group %@!</source>
         <target>กู้คืนข้อผิดพลาดของฐานข้อมูล</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Retry" xml:space="preserve">
+        <source>Retry</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Reveal" xml:space="preserve">
         <source>Reveal</source>
         <target>เปิดเผย</target>
@@ -4237,6 +4347,10 @@ This is your link for group %@!</source>
         <target>เซิร์ฟเวอร์ WebRTC ICE ที่บันทึกไว้จะถูกลบออก</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Saved message" xml:space="preserve">
+        <source>Saved message</source>
+        <note>message info title</note>
+      </trans-unit>
       <trans-unit id="Scan QR code" xml:space="preserve">
         <source>Scan QR code</source>
         <target>สแกนคิวอาร์โค้ด</target>
@@ -4266,6 +4380,14 @@ This is your link for group %@!</source>
         <target>ค้นหา</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Search bar accepts invitation links." xml:space="preserve">
+        <source>Search bar accepts invitation links.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="Search or paste SimpleX link" xml:space="preserve">
+        <source>Search or paste SimpleX link</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Secure queue" xml:space="preserve">
         <source>Secure queue</source>
         <target>คิวที่ปลอดภัย</target>
@@ -4370,6 +4492,10 @@ This is your link for group %@!</source>
         <target>ส่งจากแกลเลอรีหรือแป้นพิมพ์แบบกำหนดเอง</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Send up to 100 last messages to new members." xml:space="preserve">
+        <source>Send up to 100 last messages to new members.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Sender cancelled file transfer." xml:space="preserve">
         <source>Sender cancelled file transfer.</source>
         <target>ผู้ส่งยกเลิกการโอนไฟล์</target>
@@ -4537,9 +4663,8 @@ This is your link for group %@!</source>
         <target>แชร์ลิงก์</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Share one-time invitation link" xml:space="preserve">
-        <source>Share one-time invitation link</source>
-        <target>แชร์ลิงก์เชิญแบบใช้ครั้งเดียว</target>
+      <trans-unit id="Share this 1-time invite link" xml:space="preserve">
+        <source>Share this 1-time invite link</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
       <trans-unit id="Share with contacts" xml:space="preserve">
@@ -4659,16 +4784,15 @@ This is your link for group %@!</source>
         <target>ใครบางคน</target>
         <note>notification title</note>
       </trans-unit>
-      <trans-unit id="Start a new chat" xml:space="preserve">
-        <source>Start a new chat</source>
-        <target>เริ่มแชทใหม่</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="Start chat" xml:space="preserve">
         <source>Start chat</source>
         <target>เริ่มแชท</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Start chat?" xml:space="preserve">
+        <source>Start chat?</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Start migration" xml:space="preserve">
         <source>Start migration</source>
         <target>เริ่มการย้ายข้อมูล</target>
@@ -4793,6 +4917,14 @@ This is your link for group %@!</source>
         <target>แตะเพื่อเข้าร่วมโหมดไม่ระบุตัวตน</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Tap to paste link" xml:space="preserve">
+        <source>Tap to paste link</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
+      <trans-unit id="Tap to scan" xml:space="preserve">
+        <source>Tap to scan</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Tap to start a new chat" xml:space="preserve">
         <source>Tap to start a new chat</source>
         <target>แตะเพื่อเริ่มแชทใหม่</target>
@@ -4856,6 +4988,10 @@ It can happen because of some bug or when the connection is compromised.</source
         <target>ความพยายามในการเปลี่ยนรหัสผ่านของฐานข้อมูลไม่เสร็จสมบูรณ์</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="The code you scanned is not a SimpleX link QR code." xml:space="preserve">
+        <source>The code you scanned is not a SimpleX link QR code.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="The connection you accepted will be cancelled!" xml:space="preserve">
         <source>The connection you accepted will be cancelled!</source>
         <target>การเชื่อมต่อที่คุณยอมรับจะถูกยกเลิก!</target>
@@ -4921,21 +5057,15 @@ It can happen because of some bug or when the connection is compromised.</source
         <target>เซิร์ฟเวอร์สำหรับการเชื่อมต่อใหม่ของโปรไฟล์การแชทปัจจุบันของคุณ **%@**</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="The text you pasted is not a SimpleX link." xml:space="preserve">
+        <source>The text you pasted is not a SimpleX link.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Theme" xml:space="preserve">
         <source>Theme</source>
         <target>ธีม</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="There should be at least one user profile." xml:space="preserve">
-        <source>There should be at least one user profile.</source>
-        <target>ควรมีโปรไฟล์ผู้ใช้อย่างน้อยหนึ่งโปรไฟล์</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
-      <trans-unit id="There should be at least one visible user profile." xml:space="preserve">
-        <source>There should be at least one visible user profile.</source>
-        <target>ควรมีอย่างน้อยหนึ่งโปรไฟล์ผู้ใช้ที่มองเห็นได้</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="These settings are for your current profile **%@**." xml:space="preserve">
         <source>These settings are for your current profile **%@**.</source>
         <target>การตั้งค่าเหล่านี้ใช้สำหรับโปรไฟล์ปัจจุบันของคุณ **%@**</target>
@@ -4964,6 +5094,10 @@ It can happen because of some bug or when the connection is compromised.</source
         <source>This device name</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="This display name is invalid. Please choose another name." xml:space="preserve">
+        <source>This display name is invalid. Please choose another name.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="This group has over %lld members, delivery receipts are not sent." xml:space="preserve">
         <source>This group has over %lld members, delivery receipts are not sent.</source>
         <note>No comment provided by engineer.</note>
@@ -5061,16 +5195,15 @@ You will be prompted to complete authentication before this feature is enabled.<
         <target>พยายามเชื่อมต่อกับเซิร์ฟเวอร์ที่ใช้รับข้อความจากผู้ติดต่อนี้</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Turkish interface" xml:space="preserve">
+        <source>Turkish interface</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Turn off" xml:space="preserve">
         <source>Turn off</source>
         <target>ปิด</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Turn off notifications?" xml:space="preserve">
-        <source>Turn off notifications?</source>
-        <target>ปิดการแจ้งเตือนไหม?</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="Turn on" xml:space="preserve">
         <source>Turn on</source>
         <target>เปิด</target>
@@ -5085,10 +5218,18 @@ You will be prompted to complete authentication before this feature is enabled.<
         <source>Unblock</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Unblock for all" xml:space="preserve">
+        <source>Unblock for all</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Unblock member" xml:space="preserve">
         <source>Unblock member</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Unblock member for all?" xml:space="preserve">
+        <source>Unblock member for all?</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Unblock member?" xml:space="preserve">
         <source>Unblock member?</source>
         <note>No comment provided by engineer.</note>
@@ -5183,6 +5324,10 @@ To connect, please ask your contact to create another connection link and check
         <target>เปลี่ยนเป็นยังไม่ได้อ่าน</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Up to 100 last messages are sent to new members." xml:space="preserve">
+        <source>Up to 100 last messages are sent to new members.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Update" xml:space="preserve">
         <source>Update</source>
         <target>อัปเดต</target>
@@ -5265,6 +5410,10 @@ To connect, please ask your contact to create another connection link and check
         <source>Use new incognito profile</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Use only local notifications?" xml:space="preserve">
+        <source>Use only local notifications?</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Use server" xml:space="preserve">
         <source>Use server</source>
         <target>ใช้เซิร์ฟเวอร์</target>
@@ -5341,6 +5490,10 @@ To connect, please ask your contact to create another connection link and check
         <target>ดูรหัสความปลอดภัย</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="Visible history" xml:space="preserve">
+        <source>Visible history</source>
+        <note>chat feature</note>
+      </trans-unit>
       <trans-unit id="Voice messages" xml:space="preserve">
         <source>Voice messages</source>
         <target>ข้อความเสียง</target>
@@ -5425,11 +5578,19 @@ To connect, please ask your contact to create another connection link and check
         <target>เมื่อคุณแชร์โปรไฟล์ที่ไม่ระบุตัวตนกับใครสักคน โปรไฟล์นี้จะใช้สำหรับกลุ่มที่พวกเขาเชิญคุณ</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="With encrypted files and media." xml:space="preserve">
+        <source>With encrypted files and media.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="With optional welcome message." xml:space="preserve">
         <source>With optional welcome message.</source>
         <target>พร้อมข้อความต้อนรับที่ไม่บังคับ</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="With reduced battery usage." xml:space="preserve">
+        <source>With reduced battery usage.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="Wrong database passphrase" xml:space="preserve">
         <source>Wrong database passphrase</source>
         <target>รหัสผ่านฐานข้อมูลไม่ถูกต้อง</target>
@@ -5514,11 +5675,6 @@ Repeat join request?</source>
         <target>คุณสามารถรับสายจากหน้าจอล็อกโดยไม่ต้องมีการตรวจสอบสิทธิ์อุปกรณ์และแอป</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="You can also connect by clicking the link. If it opens in the browser, click **Open in mobile app** button." xml:space="preserve">
-        <source>You can also connect by clicking the link. If it opens in the browser, click **Open in mobile app** button.</source>
-        <target>คุณสามารถเชื่อมต่อได้โดยคลิกที่ลิงค์ หากเปิดในเบราว์เซอร์ ให้คลิกปุ่ม **เปิดในแอปมือถือ**</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="You can create it later" xml:space="preserve">
         <source>You can create it later</source>
         <target>คุณสามารถสร้างได้ในภายหลัง</target>
@@ -5539,6 +5695,10 @@ Repeat join request?</source>
         <target>คุณสามารถซ่อนหรือปิดเสียงโปรไฟล์ผู้ใช้ - ปัดไปทางขวา</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="You can make it visible to your SimpleX contacts via Settings." xml:space="preserve">
+        <source>You can make it visible to your SimpleX contacts via Settings.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="You can now send messages to %@" xml:space="preserve">
         <source>You can now send messages to %@</source>
         <target>ตอนนี้คุณสามารถส่งข้อความถึง %@</target>
@@ -5579,6 +5739,10 @@ Repeat join request?</source>
         <target>คุณสามารถใช้มาร์กดาวน์เพื่อจัดรูปแบบข้อความ:</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="You can view invitation link again in connection details." xml:space="preserve">
+        <source>You can view invitation link again in connection details.</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="You can't send messages!" xml:space="preserve">
         <source>You can't send messages!</source>
         <target>คุณไม่สามารถส่งข้อความได้!</target>
@@ -5762,13 +5926,6 @@ You can cancel this connection and remove the contact (and try later with a new
         <target>ผู้ติดต่อของคุณสามารถอนุญาตให้ลบข้อความทั้งหมดได้</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
-      <trans-unit id="Your contacts in SimpleX will see it.&#10;You can change it in Settings." xml:space="preserve">
-        <source>Your contacts in SimpleX will see it.
-You can change it in Settings.</source>
-        <target>ผู้ติดต่อของคุณใน SimpleX จะเห็น
-คุณสามารถเปลี่ยนได้ในการตั้งค่า</target>
-        <note>No comment provided by engineer.</note>
-      </trans-unit>
       <trans-unit id="Your contacts will remain connected." xml:space="preserve">
         <source>Your contacts will remain connected.</source>
         <target>ผู้ติดต่อของคุณจะยังคงเชื่อมต่ออยู่</target>
@@ -5916,6 +6073,14 @@ SimpleX servers cannot see your profile.</source>
         <source>blocked</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="blocked %@" xml:space="preserve">
+        <source>blocked %@</source>
+        <note>rcv group event chat item</note>
+      </trans-unit>
+      <trans-unit id="blocked by admin" xml:space="preserve">
+        <source>blocked by admin</source>
+        <note>blocked chat item</note>
+      </trans-unit>
       <trans-unit id="bold" xml:space="preserve">
         <source>bold</source>
         <target>ตัวหนา</target>
@@ -6035,6 +6200,10 @@ SimpleX servers cannot see your profile.</source>
         <target>การเชื่อมต่อ:%@</target>
         <note>connection information</note>
       </trans-unit>
+      <trans-unit id="contact %@ changed to %@" xml:space="preserve">
+        <source>contact %1$@ changed to %2$@</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
       <trans-unit id="contact has e2e encryption" xml:space="preserve">
         <source>contact has e2e encryption</source>
         <target>ผู้ติดต่อมีการ encrypt จากต้นจนจบ</target>
@@ -6302,6 +6471,10 @@ SimpleX servers cannot see your profile.</source>
         <target>สมาชิก</target>
         <note>member role</note>
       </trans-unit>
+      <trans-unit id="member %@ changed to %@" xml:space="preserve">
+        <source>member %1$@ changed to %2$@</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
       <trans-unit id="member connected" xml:space="preserve">
         <source>connected</source>
         <target>เชื่อมต่อสำเร็จ</target>
@@ -6424,6 +6597,14 @@ SimpleX servers cannot see your profile.</source>
         <target>ถูกลบแล้ว %@</target>
         <note>rcv group event chat item</note>
       </trans-unit>
+      <trans-unit id="removed contact address" xml:space="preserve">
+        <source>removed contact address</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
+      <trans-unit id="removed profile picture" xml:space="preserve">
+        <source>removed profile picture</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
       <trans-unit id="removed you" xml:space="preserve">
         <source>removed you</source>
         <target>ลบคุณออกแล้ว</target>
@@ -6453,6 +6634,14 @@ SimpleX servers cannot see your profile.</source>
         <source>send direct message</source>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="set new contact address" xml:space="preserve">
+        <source>set new contact address</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
+      <trans-unit id="set new profile picture" xml:space="preserve">
+        <source>set new profile picture</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
       <trans-unit id="starting…" xml:space="preserve">
         <source>starting…</source>
         <target>กำลังเริ่มต้น…</target>
@@ -6468,16 +6657,28 @@ SimpleX servers cannot see your profile.</source>
         <target>ผู้ติดต่อนี้</target>
         <note>notification title</note>
       </trans-unit>
+      <trans-unit id="unblocked %@" xml:space="preserve">
+        <source>unblocked %@</source>
+        <note>rcv group event chat item</note>
+      </trans-unit>
       <trans-unit id="unknown" xml:space="preserve">
         <source>unknown</source>
         <target>ไม่ทราบ</target>
         <note>connection info</note>
       </trans-unit>
+      <trans-unit id="unknown status" xml:space="preserve">
+        <source>unknown status</source>
+        <note>No comment provided by engineer.</note>
+      </trans-unit>
       <trans-unit id="updated group profile" xml:space="preserve">
         <source>updated group profile</source>
         <target>อัปเดตโปรไฟล์กลุ่มแล้ว</target>
         <note>rcv group event chat item</note>
       </trans-unit>
+      <trans-unit id="updated profile" xml:space="preserve">
+        <source>updated profile</source>
+        <note>profile update event chat item</note>
+      </trans-unit>
       <trans-unit id="v%@" xml:space="preserve">
         <source>v%@</source>
         <note>No comment provided by engineer.</note>
@@ -6547,6 +6748,10 @@ SimpleX servers cannot see your profile.</source>
         <target>คุณเป็นผู้สังเกตการณ์</target>
         <note>No comment provided by engineer.</note>
       </trans-unit>
+      <trans-unit id="you blocked %@" xml:space="preserve">
+        <source>you blocked %@</source>
+        <note>snd group event chat item</note>
+      </trans-unit>
       <trans-unit id="you changed address" xml:space="preserve">
         <source>you changed address</source>
         <target>คุณเปลี่ยนที่อยู่แล้ว</target>
@@ -6587,6 +6792,10 @@ SimpleX servers cannot see your profile.</source>
         <target>คุณแชร์ลิงก์แบบใช้ครั้งเดียวโดยไม่ระบุตัวตนแล้ว</target>
         <note>chat list item description</note>
       </trans-unit>
+      <trans-unit id="you unblocked %@" xml:space="preserve">
+        <source>you unblocked %@</source>
+        <note>snd group event chat item</note>
+      </trans-unit>
       <trans-unit id="you: " xml:space="preserve">
         <source>you: </source>
         <target>คุณ: </target>

apps/ios/SimpleX Localizations/tr.xcloc/Localized Contents/Shared/Assets.xcassets/AccentColor.colorset/Contents.json

@@ -0,0 +1,15 @@
+{
+  "colors" : [
+    {
+      "idiom" : "universal",
+      "locale" : "tr"
+    }
+  ],
+  "properties" : {
+    "localizable" : true
+  },
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

apps/ios/SimpleX Localizations/tr.xcloc/Localized Contents/Shared/Assets.xcassets/Contents.json

@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

apps/ios/SimpleX Localizations/tr.xcloc/Source Contents/Shared/Assets.xcassets/AccentColor.colorset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "colors" : [
+    {
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "red" : "0.000",
+          "alpha" : "1.000",
+          "blue" : "1.000",
+          "green" : "0.533"
+        }
+      },
+      "idiom" : "universal"
+    }
+  ],
+  "properties" : {
+    "localizable" : true
+  },
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

apps/ios/SimpleX Localizations/tr.xcloc/Source Contents/Shared/Assets.xcassets/Contents.json

@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

apps/ios/SimpleX Localizations/tr.xcloc/Source Contents/SimpleX NSE/en.lproj/InfoPlist.strings

@@ -0,0 +1,6 @@
+/* Bundle display name */
+"CFBundleDisplayName" = "SimpleX NSE";
+/* Bundle name */
+"CFBundleName" = "SimpleX NSE";
+/* Copyright (human-readable) */
+"NSHumanReadableCopyright" = "Copyright © 2022 SimpleX Chat. All rights reserved.";

apps/ios/SimpleX Localizations/tr.xcloc/Source Contents/en.lproj/Localizable.strings

@@ -0,0 +1,30 @@
+/* No comment provided by engineer. */
+"_italic_" = "\\_italic_";
+
+/* No comment provided by engineer. */
+"**Add new contact**: to create your one-time QR Code for your contact." = "**Add new contact**: to create your one-time QR Code or link for your contact.";
+
+/* No comment provided by engineer. */
+"*bold*" = "\\*bold*";
+
+/* No comment provided by engineer. */
+"`a + b`" = "\\`a + b`";
+
+/* No comment provided by engineer. */
+"~strike~" = "\\~strike~";
+
+/* call status */
+"connecting call" = "connecting call…";
+
+/* No comment provided by engineer. */
+"Connecting server…" = "Connecting to server…";
+
+/* No comment provided by engineer. */
+"Connecting server… (error: %@)" = "Connecting to server… (error: %@)";
+
+/* rcv group event chat item */
+"member connected" = "connected";
+
+/* No comment provided by engineer. */
+"No group!" = "Group not found!";
+

apps/ios/SimpleX Localizations/tr.xcloc/Source Contents/en.lproj/SimpleX--iOS--InfoPlist.strings

@@ -0,0 +1,12 @@
+/* Bundle name */
+"CFBundleName" = "SimpleX";
+/* Privacy - Camera Usage Description */
+"NSCameraUsageDescription" = "SimpleX needs camera access to scan QR codes to connect to other users and for video calls.";
+/* Privacy - Face ID Usage Description */
+"NSFaceIDUsageDescription" = "SimpleX uses Face ID for local authentication";
+/* Privacy - Local Network Usage Description */
+"NSLocalNetworkUsageDescription" = "SimpleX uses local network access to allow using user chat profile via desktop app on the same network.";
+/* Privacy - Microphone Usage Description */
+"NSMicrophoneUsageDescription" = "SimpleX needs microphone access for audio and video calls, and to record voice messages.";
+/* Privacy - Photo Library Additions Usage Description */
+"NSPhotoLibraryAddUsageDescription" = "SimpleX needs access to Photo Library for saving captured and received media";

apps/ios/SimpleX Localizations/tr.xcloc/contents.json

@@ -0,0 +1,12 @@
+{
+  "developmentRegion" : "en",
+  "project" : "SimpleX.xcodeproj",
+  "targetLocale" : "tr",
+  "toolInfo" : {
+    "toolBuildNumber" : "15A240d",
+    "toolID" : "com.apple.dt.xcode",
+    "toolName" : "Xcode",
+    "toolVersion" : "15.0"
+  },
+  "version" : "1.0"
+}