4.5.4: Android 103, iOS 128

v4.5.4: add support for observer role

.github/workflows/build.yml

@@ -5,7 +5,7 @@ on:
     branches:
       - master
       - stable
-      - sqlcipher
+      - users
     tags:
       - "v*"
   pull_request:
@@ -91,6 +91,10 @@ jobs:
           echo "    extra-lib-dirs: /usr/local/opt/openssl@1.1/lib"         >> cabal.project.local
           echo "    flags: +openssl"                                        >> cabal.project.local
 
+      - name: Install pkg-config for Mac
+        if: matrix.os == 'macos-latest'
+        run: brew install pkg-config
+
       - name: Unix prepare cabal.project.local for Ubuntu
         if: matrix.os == 'ubuntu-20.04' || matrix.os == 'ubuntu-18.04'
         shell: bash
@@ -109,7 +113,7 @@ jobs:
 
       - name: Unix test
         if: matrix.os != 'windows-latest' && matrix.os != 'ubuntu-20.04'
-        timeout-minutes: 10
+        timeout-minutes: 20
         shell: bash
         run: cabal test --test-show-details=direct
 

.gitignore

@@ -42,12 +42,15 @@ stack.yaml.lock
 
 # Temporary test files
 tests/tmp
+tests/tmp*
 logs/
 
-
+*.devcontainer
 # for website
 website/node_modules/
 website/src/blog/
+website/translations.json
+website/src/_data/supported_languages.json
 website/src/img/images/
 website/src/images/
 # Generated files

README.md

@@ -1,3 +1,5 @@
+| Updated 07.02.2023 | Languages: EN, [FR](/docs/lang/fr/README.md) |
+
 <img src="images/simplex-chat-logo.svg" alt="SimpleX logo" width="100%">
 
 # SimpleX - the first messaging platform that has no user identifiers of any kind - 100% private by design!
@@ -7,7 +9,6 @@
 [![GitHub release](https://img.shields.io/github/v/release/simplex-chat/simplex-chat)](https://github.com/simplex-chat/simplex-chat/releases)
 [![Join on Reddit](https://img.shields.io/reddit/subreddit-subscribers/SimpleXChat?style=social)](https://www.reddit.com/r/SimpleXChat)
 [![Follow on Mastodon](https://img.shields.io/mastodon/follow/108619463746856738?domain=https%3A%2F%2Fmastodon.social&style=social)](https://mastodon.social/@simplex)
-[![Follow on Twitter](https://img.shields.io/twitter/follow/SimpleXChat?style=social)](https://twitter.com/SimpleXChat)
 
 [<img src="https://github.com/simplex-chat/.github/blob/master/profile/images/apple_store.svg" alt="iOS app" height="42">](https://apps.apple.com/us/app/simplex-chat/id1605771084)
 &nbsp;
@@ -23,7 +24,7 @@
 - 🔐 Double ratchet end-to-end encryption, with additional encryption layer.
 - 📱 Mobile apps for Android ([Google Play](https://play.google.com/store/apps/details?id=chat.simplex.app), [APK](https://github.com/simplex-chat/simplex-chat/releases/latest/download/simplex.apk)) and [iOS](https://apps.apple.com/us/app/simplex-chat/id1605771084).
 - 🚀 [TestFlight preview for iOS](https://testflight.apple.com/join/DWuT2LQu) with the new features 1-2 weeks earlier - **limited to 10,000 users**!
-- 🖥 Available as a terminal (console) app / CLI on Linux, MacOS, Windows.
+- 🖥 Available as a terminal (console) [app / CLI](#zap-quick-installation-of-a-terminal-app) on Linux, MacOS, Windows.
 
 **NEW**: Security audit by [Trail of Bits](https://www.trailofbits.com/about), the [new website](https://simplex.chat) and v4.2 released! [See the announcement](./blog/20221108-simplex-chat-v4.2-security-audit-new-website.md)
 
@@ -44,6 +45,7 @@
 - [For developers](#for-developers)
 - [Roadmap](#roadmap)
 - [Join a user group](#join-a-user-group)
+- [Translate the apps](#translate-the-apps)
 - [Contribute](#contribute)
 - [Help us with donations](#help-us-with-donations)
 - [Disclaimers, Security contact, License](#disclaimers)
@@ -76,23 +78,25 @@ You can use SimpleX with your own servers and still communicate with people usin
 
 ## Frequently asked questions
 
-1. _How SimpleX can deliver messages without any user identifiers?_ See [v2 release annoucement](./blog/20220511-simplex-chat-v2-images-files.md#the-first-messaging-platform-without-user-identifiers) explaining how SimpleX works.
+1. _How SimpleX can deliver messages without any user identifiers?_ See [v2 release announcement](./blog/20220511-simplex-chat-v2-images-files.md#the-first-messaging-platform-without-user-identifiers) explaining how SimpleX works.
 
-2. _Why should I not just use Signal?_ Signal is a centralised platform that uses phone numbers to identify its users and their contacts. It means that while the content of your messages on Signal is protected with robust end-to-end encryption, there is a large amount of meta-data visible to Signal - who you talk with and when.
+2. _Why should I not just use Signal?_ Signal is a centralized platform that uses phone numbers to identify its users and their contacts. It means that while the content of your messages on Signal is protected with robust end-to-end encryption, there is a large amount of meta-data visible to Signal - who you talk with and when.
 
-3. _How is it different from Matrix, Session, Ricochet, Cwtch, etc., that also don't require user identites?_ Although these platforms do not require a _real identity_, they do rely on anonymous user identities to deliver messages – it can be, for example, an identity key or a random number. Using a persistent user identity, even anonymous, creates a risk that user's connection graph becomes known to the observers and/or service providers, and it can lead to de-anonymizing some users. If the same user profile is used to connect to two different people via any messenger other than SimpleX, these two people can confirm if they are connected to the same person - they would use the same user identifier in the messages. With SimpleX there is no meta-data in common between your conversations with different contacts - the quality that no other messaging platform has.
+3. _How is it different from Matrix, Session, Ricochet, Cwtch, etc., that also don't require user identities?_ Although these platforms do not require a _real identity_, they do rely on anonymous user identities to deliver messages – it can be, for example, an identity key or a random number. Using a persistent user identity, even anonymous, creates a risk that user's connection graph becomes known to the observers and/or service providers, and it can lead to de-anonymizing some users. If the same user profile is used to connect to two different people via any messenger other than SimpleX, these two people can confirm if they are connected to the same person - they would use the same user identifier in the messages. With SimpleX there is no meta-data in common between your conversations with different contacts - the quality that no other messaging platform has.
 
 ## News and updates
 
 Recent updates:
 
-[Dec 06, 2022. November reviews and v4.3 released - with instant voice messages, irreversible deletion of sent messages and improved server configuration.](./blog/20221206-simplex-chat-v4.3-voice-messages.md)
+[Feb 04, 2023. v4.5 released - with multiple user profiles, message draft, transport isolation and Italian interface](./blog/20230204-simplex-chat-v4-5-user-chat-profiles.md).
 
-[Nov 08, 2022. Security audit by Trail of Bits, the new website and v4.2 released](./blog/20221108-simplex-chat-v4.2-security-audit-new-website.md)
+[Jan 03, 2023. v4.4 released - with disappearing messages, "live" messages, connection security verifications, GIFs and stickers and with French interface language](./blog/20230103-simplex-chat-v4.4-disappearing-messages.md).
 
-[Sep 28, 2022. v4.0: encrypted local chat database and many other changes](./blog/20220928-simplex-chat-v4-encrypted-database.md)
+[Dec 06, 2022. November reviews and v4.3 released - with instant voice messages, irreversible deletion of sent messages and improved server configuration](./blog/20221206-simplex-chat-v4.3-voice-messages.md).
 
-[Sep 1, 2022. v3.2: incognito mode, support .onion server hostnames, setting contact names, changing color scheme, etc. Implementation audit is arranged for October!](./blog/20220901-simplex-chat-v3.2-incognito-mode.md)
+[Nov 08, 2022. Security audit by Trail of Bits, the new website and v4.2 released](./blog/20221108-simplex-chat-v4.2-security-audit-new-website.md).
+
+[Sep 28, 2022. v4.0: encrypted local chat database and many other changes](./blog/20220928-simplex-chat-v4-encrypted-database.md).
 
 [All updates](./blog)
 
@@ -136,7 +140,7 @@ SimpleX Chat is a work in progress – we are releasing improvements as they are
 
 What is already implemented:
 
-1. Instead of user profile identifiers used by all other platforms, even the most private ones, SimpleX uses pairwise per-queue identifiers (2 addresses for each unidirectional message queue, with an optional 3rd address for push notificaitons on iOS, 2 queues in each connection between the users). It makes observing the network graph on the application level more difficult, as for `n` users there can be up to `n * (n-1)` message queues.
+1. Instead of user profile identifiers used by all other platforms, even the most private ones, SimpleX uses pairwise per-queue identifiers (2 addresses for each unidirectional message queue, with an optional 3rd address for push notifications on iOS, 2 queues in each connection between the users). It makes observing the network graph on the application level more difficult, as for `n` users there can be up to `n * (n-1)` message queues.
 2. End-to-end encryption in each message queue using [NaCl cryptobox](https://nacl.cr.yp.to/box.html). This is added to allow redundancy in the future (passing each message via several servers), to avoid having the same ciphertext in different queues (that would only be visible to the attacker if TLS is compromised). The encryption keys used for this encryption are not rotated, instead we are planning to rotate the queues. Curve25519 keys are used for key negotiation.
 3. [Double ratchet](https://signal.org/docs/specifications/doubleratchet/) end-to-end encryption in each conversation between two users (or group members). This is the same algorithm that is used in Signal and many other messaging apps; it provides OTR messaging with forward secrecy (each message is encrypted by its own ephemeral key), break-in recovery (the keys are frequently re-negotiated as part of the message exchange). Two pairs of Curve448 keys are used for the initial key agreement, initiating party passes these keys via the connection link, accepting side - in the header of the confirmation message.
 4. Additional layer of encryption using NaCL cryptobox for the messages delivered from the server to the recipient. This layer avoids having any ciphertext in common between sent and received traffic of the server inside TLS (and there are no identifiers in common as well).
@@ -146,10 +150,11 @@ What is already implemented:
 8. To protect against replay attacks SimpleX servers require [tlsunique channel binding](https://www.rfc-editor.org/rfc/rfc5929.html) as session ID in each client command signed with per-queue ephemeral key.
 9. To protect your IP address all SimpleX Chat clients support accessing messaging servers via Tor - see [v3.1 release announcement](./blog/20220808-simplex-chat-v3.1-chat-groups.md) for more details.
 10. Local database encryption with passphrase - your contacts, groups and all sent and received messages are stored encrypted. If you used SimpleX Chat before v4.0 you need to enable the encryption via the app settings.
+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.
 
 We plan to add soon:
 
-1. Message queue rotation. Currently the queues created between two users are used until the contact is deleted, providing a long-term pairwise identifiers of the conversation. We are planning to add queue rotation to make these identifiers termporary and rotate based on some schedule TBC (e.g., every X messages, or every X hours/days).
+1. Automatic message queue rotation. Currently the queues created between two users are used until the queue is manually changed by the user or contact is deleted. We are planning to add automatic queue rotation to make these identifiers temporary and rotate based on some schedule TBC (e.g., every X messages, or every X hours/days).
 2. Local files encryption. Currently the images and files you send and receive are stored in the app unencrypted, you can delete them via `Settings / Database passphrase & export`.
 3. Message "mixing" - adding latency to message delivery, to protect against traffic correlation by message time.
 
@@ -159,7 +164,7 @@ You can:
 
 - use SimpleX Chat library to integrate chat functionality into your mobile apps.
 - create chat bots and services in Haskell - see [simple](./apps/simplex-bot/) and more [advanced chat bot example](./apps/simplex-bot-advanced/).
-- create chat bots and services in any language running SimpleX Chat terminal CLI as a local WebSocket server. See [TypeScript SimpleX Chat client](./packages/simplex-chat-client/) and [JavaScipt chat bot example](./packages/simplex-chat-client/typescript/examples/squaring-bot.js).
+- create chat bots and services in any language running SimpleX Chat terminal CLI as a local WebSocket server. See [TypeScript SimpleX Chat client](./packages/simplex-chat-client/) and [JavaScript chat bot example](./packages/simplex-chat-client/typescript/examples/squaring-bot.js).
 - run [simplex-chat terminal CLI](./docs/CLI.md) to execute individual chat commands, e.g. to send messages as part of shell script execution.
 
 If you are considering developing with SimpleX platform please get in touch for any advice and support.
@@ -191,17 +196,24 @@ If you are considering developing with SimpleX platform please get in touch for
 - ✅ View deleted messages, full message deletion by sender (with recipient opt-in per contact).
 - ✅ Block screenshots and view in recent apps.
 - ✅ Advanced server configuration.
+- ✅ Disappearing messages (with recipient opt-in per-contact).
+- ✅ "Live" messages.
+- ✅ Contact verification via a separate out-of-band channel.
+- ✅ Multiple user profiles in the same chat database.
+- ✅ Optionally avoid re-using the same TCP session for multiple connections.
+- ✅ Preserve message drafts.
+- 🏗 File server to optimize for efficient and private sending of large files.
+- 🏗 Improved audio & video calls.
 - 🏗 SMP queue redundancy and rotation (manual is supported).
-- 🏗 Contact verification via a separate out-of-band channel.
-- 🏗 Ephemeral/disappearing/OTR conversations with the existing contacts.
-- Optionally avoid re-using the same TCP session for multiple connections.
+- 🏗 Reduced battery and traffic usage in large groups.
+- 🏗 Support older Android OS and 32-bit CPUs.
+- Ephemeral/disappearing/OTR conversations with the existing contacts.
 - Access password/pin (with optional alternative access password).
-- Media server to optimize sending large files to groups.
+- Local app files encryption.
 - Video messages.
+- Improved navigation and search in the conversation (expand and scroll to quoted message, scroll to search results, etc.).
 - Message delivery confirmation (with sender opt-in or opt-out per contact, TBC).
-- Multiple user profiles in the same chat database.
 - Feeds/broadcasts.
-- Unconfirmed: disappearing messages (with recipient opt-in per-contact).
 - Web widgets for custom interactivity in the chats.
 - Programmable chat automations / rules (automatic replies/forward/deletion/sending, reminders, etc.).
 - Supporting the same profile on multiple devices.
@@ -209,28 +221,46 @@ If you are considering developing with SimpleX platform please get in touch for
 - Privacy-preserving identity server for optional DNS-based contact/group addresses to simplify connection and discovery, but not used to deliver messages:
   - keep all your contacts and groups even if you lose the domain.
   - the server doesn't have information about your contacts and groups.
-- Channels server for large groups and broadcast channels.
+- Hosting server for large groups, communities and public channels.
+- Message delivery relay for senders (to conceal IP address from the recipients' servers and to reduce the traffic).
+- High capacity multi-node SMP relays.
 
 ## Join a user group
 
-You can join a general group with more than 100 members: [#SimpleX-Group](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2FWHV0YU1sYlU7NqiEHkHDB6gxO1ofTync%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAWbebOqVYuBXaiqHcXYjEHCpYi6VzDlu6CVaijDTmsQU%253D%26srv%3Do5vmywmrnaxalvz6wi3zicyftgio6psuvyniis6gco6bp6ekl4cqj4id.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22mL-7Divb94GGmGmRBef5Dg%3D%3D%22%7D).
+You can join an English-speaking group if you want to ask any questions: [#SimpleX-Group-2](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2Fhpq7_4gGJiilmz5Rf-CswuU5kZGkm_zOIooSw6yALRg%3D%40smp5.simplex.im%2FQP8zaGjjmlXV-ix_Er4JgJ0lNPYGS1KX%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEApAgBkRZ3x12ayZ7sHrjHQWNMvqzZpWUgM_fFCUdLXwo%253D%26srv%3Djjbyvoemxysm7qxap7m5d5m35jzv5qq6gnlv7s4rsn7tdwwmuqciwpid.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22xWpPXEZZsQp_F7vwAcAYDw%3D%3D%22%7D)
 
-You can also join smaller groups by countries/languages: [\#SimpleX-DE](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2Fhpq7_4gGJiilmz5Rf-CswuU5kZGkm_zOIooSw6yALRg%3D%40smp5.simplex.im%2FmIorjTDPG24jdLKXwutS6o9hdQQRZwfQ%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEA9N0BZaECrAw3we3S1Wq4QO7NERBuPt9447immrB50wo%253D%26srv%3Djjbyvoemxysm7qxap7m5d5m35jzv5qq6gnlv7s4rsn7tdwwmuqciwpid.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22S8aISlOgkTMytSox9gAM2Q%3D%3D%22%7D) (German), [\#SimpleX-US](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2FlTWmQplLEaoJyHnEL1-B3f2PtDsikcTs%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEA-hMBlsQjNxK2vaVhqW_UyAVtuoYqgYTigK4B9dJ9CGc%253D%26srv%3Do5vmywmrnaxalvz6wi3zicyftgio6psuvyniis6gco6bp6ekl4cqj4id.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22G0UtRHIn0TmPoo08h_cbTA%3D%3D%22%7D) (US/English), [\#SimpleX-France](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2F11r6XyjwVMj0WDIUMbmNDXO996M_EN_1%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAXDmc2Lrj9WQOjEcWa0DeQHF3HcYOp9b68s8M_BJ7gEk%253D%26srv%3Do5vmywmrnaxalvz6wi3zicyftgio6psuvyniis6gco6bp6ekl4cqj4id.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22EZCeSYpeIBkaQwCcpcF00w%3D%3D%22%7D), [\#SimpleX-RU](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2Fhpq7_4gGJiilmz5Rf-CswuU5kZGkm_zOIooSw6yALRg%3D%40smp5.simplex.im%2FZSYM278L5WoZiApx3925EAjSXcsAVNVu%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEA7RJ2wfT8zdfOLyE5OtWLEAPowj-q6F2HB0ExbATw8Gk%253D%26srv%3Djjbyvoemxysm7qxap7m5d5m35jzv5qq6gnlv7s4rsn7tdwwmuqciwpid.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22fsVoklNGptt7n-droqJYUQ%3D%3D%22%7D) (Russian), [#SimpleX-NL](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2FPQUV2eL0t7OStZOoAsPEV2QYWt4-xilbakvGUGOItUo%3D%40smp6.simplex.im%2FmP0LbswSbfxoVkkxiWE2NYnBCgZ9Snvj%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAVwZuSsw4Mf52EaBNdNI3RebsLm0jg65ZIkcmH9E5uy8%253D%26srv%3Dbylepyau3ty4czmn77q4fglvperknl4bi2eb2fdy2bh4jxtf32kf73yd.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22M9xIULUNZx51Wsa5Kdb0Sg%3D%3D%22%7D) (Netherlands/Dutch), [#SimpleX-IT](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2FPQUV2eL0t7OStZOoAsPEV2QYWt4-xilbakvGUGOItUo%3D%40smp6.simplex.im%2FaZ_wjh6QAYHB-LjyGtp8bllkzoq880u-%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEA-_Wulzc3j16i7t77XJ5wgwxeW8_Ea8GxetMo7K4MgjI%253D%26srv%3Dbylepyau3ty4czmn77q4fglvperknl4bi2eb2fdy2bh4jxtf32kf73yd.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22QWmXdrFzIeMd2OoEPMFkBQ%3D%3D%22%7D) (Italian).
+There are also several groups in languages other than English, that we have the apps interface translated into. These groups are for testing, and asking questions to other SimpleX Chat users. We do not always answer questions there, so please ask them in one of the English-speaking groups.
+
+- [\#SimpleX-DE](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2FPQUV2eL0t7OStZOoAsPEV2QYWt4-xilbakvGUGOItUo%3D%40smp6.simplex.im%2FkIEl7OQzcp-J6aDmjdlQbRJwqkcZE7XR%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAR16PCu02MobRmKAsjzhDWMZcWP9hS8l5AUZi-Gs8z18%253D%26srv%3Dbylepyau3ty4czmn77q4fglvperknl4bi2eb2fdy2bh4jxtf32kf73yd.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22puYPMCQt11yPUvgmI5jCiw%3D%3D%22%7D) (German-speaking).
+- [\#SimpleX-FR](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2Fhpq7_4gGJiilmz5Rf-CswuU5kZGkm_zOIooSw6yALRg%3D%40smp5.simplex.im%2FvIHQDxTor53nwnWWTy5cHNwQQAdWN5Hw%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAPdgK1eBnETmgiqEQufbUkydKBJafoRx4iRrtrC2NAGc%253D%26srv%3Djjbyvoemxysm7qxap7m5d5m35jzv5qq6gnlv7s4rsn7tdwwmuqciwpid.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%221FyUryBPza-1ZFFE80Ekbg%3D%3D%22%7D) (French-speaking).
+- [\#SimpleX-RU](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2FPQUV2eL0t7OStZOoAsPEV2QYWt4-xilbakvGUGOItUo%3D%40smp6.simplex.im%2FXZyt3hJmWsycpN7Dqve_wbrAqb6myk1R%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAMFVIoytozTEa_QXOgoZFq_oe0IwZBYKvW50trSFXzXo%253D%26srv%3Dbylepyau3ty4czmn77q4fglvperknl4bi2eb2fdy2bh4jxtf32kf73yd.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22xz05ngjA3pNIxLZ32a8Vxg%3D%3D%22%7D) (Russian-speaking).
+- [\#SimpleX-IT](https://simplex.chat/contact#/?v=1-2&smp=smp%3A%2F%2Fu2dS9sG8nMNURyZwqASV4yROM28Er0luVTx5X1CsMrU%3D%40smp4.simplex.im%2F0weR-ZgDUl7ruOtI_8TZwEsnJP6UiImA%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAq4PSThO9Fvb5ydF48wB0yNbpzCbuQJCW3vZ9BGUfcxk%253D%26srv%3Do5vmywmrnaxalvz6wi3zicyftgio6psuvyniis6gco6bp6ekl4cqj4id.onion&data=%7B%22type%22%3A%22group%22%2C%22groupLinkId%22%3A%22e-iceLA0SctC62eARgYDWg%3D%3D%22%7D) (Italian-speaking).
 
 You can join these groups either by opening these links in the app or by opening them in a desktop browser and scanning QR code.
 
-Let us know if you'd like to add some other countries to the list.
-
 Join via the app to share what's going on and ask any questions!
 
+## Translate the apps
+
+Thanks to our users and [Weblate](https://hosted.weblate.org/engage/simplex-chat/), SimpleX Chat apps are translated to many other languages. Join our translators to help SimpleX grow faster!
+
+Current interface languages:
+
+- English (development language)
+- German: [@mlanp](https://github.com/mlanp)
+- French: [@ishi_sama](https://github.com/ishi-sama)
+- Italian: [@unbranched](https://github.com/unbranched)
+- Russian: project team
+
+Languages in progress: Chinese, Hindi, Czech, Japanese, Dutch and [many others](https://hosted.weblate.org/projects/simplex-chat/#languages). We will be adding more languages as some of the already added are completed – please suggest new languages, review the [translation guide](./docs/TRANSLATIONS.md) and get in touch with us!
+
 ## Contribute
 
 We would love to have you join the development! You can contribute to SimpleX Chat with:
 
-- developing features - please connect to us via chat so we can help you get started.
-- writing a tutorial or recipes about hosting servers, chat bot automations, etc.
-- translate UI to some language - we are currently setting up the UI to simplify it, please get in touch and let us know if you would be able to support and update the translations.
 - translate website homepage - there is a lot of content we would like to share, it would help to bring the new users.
+- writing a tutorial or recipes about hosting servers, chat bot automations, etc.
+- developing features - please connect to us via chat so we can help you get started.
 
 ## Help us with donations
 
@@ -250,6 +280,7 @@ It is possible to donate via:
 - Bitcoin address: 1bpefFkzuRoMY3ZuBbZNZxycbg7NYPYTG
 - BCH address: 1bpefFkzuRoMY3ZuBbZNZxycbg7NYPYTG
 - Ethereum address: 0x83fd788f7241a2be61780ea9dc72d2151e6843e2
+- Solana address: 43tWFWDczgAcn4Rzwkpqg2mqwnQETSiTwznmCgA2tf1L
 - please let us know, via GitHub issue or chat, if you want to create a donation in some other cryptocurrency - we will add the address to the list.
 
 Thank you,

apps/android/app/build.gradle

@@ -11,8 +11,8 @@ android {
         applicationId "chat.simplex.app"
         minSdk 29
         targetSdk 32
-        versionCode 80
-        versionName "4.4-beta.1"
+        versionCode 103
+        versionName "4.5.4"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         ndk {
@@ -76,6 +76,11 @@ android {
         }
         jniLibs.useLegacyPackaging = compression_level != "0"
     }
+    def isRelease = gradle.getStartParameter().taskNames.find({ it.toLowerCase().contains("release") }) != null
+    if (isRelease) {
+        // Comma separated list of languages that will be included in the apk
+        android.defaultConfig.resConfigs("en", "ru", "de", "fr", "it", "nl", "cs")
+    }
 }
 
 dependencies {

apps/android/app/src/main/assets/www/call.js

@@ -22,10 +22,12 @@ var TransformOperation;
     TransformOperation["Decrypt"] = "decrypt";
 })(TransformOperation || (TransformOperation = {}));
 let activeCall;
+let answerTimeout = 30000;
 const processCommand = (function () {
     const defaultIceServers = [
         { urls: ["stun:stun.simplex.im:443"] },
-        { urls: ["turn:turn.simplex.im:443"], username: "private", credential: "yleob6AVkiNI87hpR94Z" },
+        { urls: ["turn:turn.simplex.im:443?transport=udp"], username: "private", credential: "yleob6AVkiNI87hpR94Z" },
+        { urls: ["turn:turn.simplex.im:443?transport=tcp"], username: "private", credential: "yleob6AVkiNI87hpR94Z" },
     ];
     function getCallConfig(encodedInsertableStreams, iceServers, relay) {
         return {
@@ -100,9 +102,16 @@ const processCommand = (function () {
         const iceCandidates = getIceCandidates(pc, config);
         const call = { connection: pc, iceCandidates, localMedia: mediaType, localCamera, localStream, remoteStream, aesKey, useWorker };
         await setupMediaStreams(call);
+        let connectionTimeout = setTimeout(connectionHandler, answerTimeout);
         pc.addEventListener("connectionstatechange", connectionStateChange);
         return call;
         async function connectionStateChange() {
+            // "failed" means the second party did not answer in time (15 sec timeout in Chrome WebView)
+            // See https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/p2p/base/p2p_constants.cc;l=70)
+            if (pc.connectionState !== "failed")
+                connectionHandler();
+        }
+        async function connectionHandler() {
             sendMessageToNative({
                 resp: {
                     type: "connection",
@@ -115,6 +124,7 @@ const processCommand = (function () {
                 },
             });
             if (pc.connectionState == "disconnected" || pc.connectionState == "failed") {
+                clearConnectionTimeout();
                 pc.removeEventListener("connectionstatechange", connectionStateChange);
                 if (activeCall) {
                     setTimeout(() => sendMessageToNative({ resp: { type: "ended" } }), 0);
@@ -122,6 +132,7 @@ const processCommand = (function () {
                 endCall();
             }
             else if (pc.connectionState == "connected") {
+                clearConnectionTimeout();
                 const stats = (await pc.getStats());
                 for (const stat of stats.values()) {
                     const { type, state } = stat;
@@ -141,6 +152,12 @@ const processCommand = (function () {
                 }
             }
         }
+        function clearConnectionTimeout() {
+            if (connectionTimeout) {
+                clearTimeout(connectionTimeout);
+                connectionTimeout = undefined;
+            }
+        }
     }
     function serialize(x) {
         return LZString.compressToBase64(JSON.stringify(x));

apps/android/app/src/main/java/chat/simplex/app/MainActivity.kt

@@ -29,6 +29,7 @@ import androidx.fragment.app.FragmentActivity
 import androidx.lifecycle.*
 import chat.simplex.app.model.ChatModel
 import chat.simplex.app.model.NtfManager
+import chat.simplex.app.model.NtfManager.Companion.getUserIdFromIntent
 import chat.simplex.app.ui.theme.SimpleButton
 import chat.simplex.app.ui.theme.SimpleXTheme
 import chat.simplex.app.views.SplashView
@@ -42,7 +43,6 @@ import chat.simplex.app.views.newchat.*
 import chat.simplex.app.views.onboarding.*
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.distinctUntilChanged
-import kotlinx.coroutines.flow.filter
 import kotlinx.coroutines.launch
 
 class MainActivity: FragmentActivity() {
@@ -374,13 +374,6 @@ fun MainPage(
                     .collect {
                       if (it != null) currentChatId = it
                       else onComposed()
-
-                      // Deletes files that were not sent but already stored in files directory.
-                      // Currently, it's voice records only
-                      if (it == null && chatModel.filesToDelete.isNotEmpty()) {
-                        chatModel.filesToDelete.forEach { it.delete() }
-                        chatModel.filesToDelete.clear()
-                      }
                     }
                 }
               }
@@ -394,7 +387,7 @@ fun MainPage(
         }
       }
       onboarding == OnboardingStage.Step1_SimpleXInfo -> SimpleXInfo(chatModel, onboarding = true)
-      onboarding == OnboardingStage.Step2_CreateProfile -> CreateProfile(chatModel)
+      onboarding == OnboardingStage.Step2_CreateProfile -> CreateProfile(chatModel) {}
       onboarding == OnboardingStage.Step3_SetNotificationsMode -> SetNotificationsMode(chatModel)
     }
     ModalManager.shared.showInView()
@@ -405,20 +398,31 @@ fun MainPage(
 }
 
 fun processNotificationIntent(intent: Intent?, chatModel: ChatModel) {
+  val userId = getUserIdFromIntent(intent)
   when (intent?.action) {
     NtfManager.OpenChatAction -> {
       val chatId = intent.getStringExtra("chatId")
       Log.d(TAG, "processNotificationIntent: OpenChatAction $chatId")
       if (chatId != null) {
-        val cInfo = chatModel.getChat(chatId)?.chatInfo
-        chatModel.clearOverlays.value = true
-        if (cInfo != null) withApi { openChat(cInfo, chatModel) }
+        withBGApi {
+          if (userId != null && userId != chatModel.currentUser.value?.userId) {
+            chatModel.controller.changeActiveUser(userId)
+          }
+          val cInfo = chatModel.getChat(chatId)?.chatInfo
+          chatModel.clearOverlays.value = true
+          if (cInfo != null) openChat(cInfo, chatModel)
+        }
       }
     }
     NtfManager.ShowChatsAction -> {
       Log.d(TAG, "processNotificationIntent: ShowChatsAction")
-      chatModel.chatId.value = null
-      chatModel.clearOverlays.value = true
+      withBGApi {
+        if (userId != null && userId != chatModel.currentUser.value?.userId) {
+          chatModel.controller.changeActiveUser(userId)
+        }
+        chatModel.chatId.value = null
+        chatModel.clearOverlays.value = true
+      }
     }
     NtfManager.AcceptCallAction -> {
       val chatId = intent.getStringExtra("chatId")
@@ -479,7 +483,6 @@ fun processExternalIntent(intent: Intent?, chatModel: ChatModel) {
 fun connectIfOpenedViaUri(uri: Uri, chatModel: ChatModel) {
   Log.d(TAG, "connectIfOpenedViaUri: opened via link")
   if (chatModel.currentUser.value == null) {
-    // TODO open from chat list view
     chatModel.appOpenUrl.value = uri
   } else {
     withUriAction(uri) { linkType ->

apps/android/app/src/main/java/chat/simplex/app/SimplexApp.kt

@@ -39,7 +39,7 @@ class SimplexApp: Application(), LifecycleEventObserver {
   var isAppOnForeground: Boolean = false
 
   fun initChatController(useKey: String? = null, startChat: Boolean = true) {
-    val dbKey = useKey ?: DatabaseUtils.useDatabaseKey() ?: ""
+    val dbKey = useKey ?: DatabaseUtils.useDatabaseKey()
     val dbAbsolutePathPrefix = getFilesDirectory(SimplexApp.context)
     val migrated: Array<Any> = chatMigrateInit(dbAbsolutePathPrefix, dbKey)
     val res: DBMigrationResult = kotlin.runCatching {
@@ -90,6 +90,7 @@ class SimplexApp: Application(), LifecycleEventObserver {
     context = this
     initChatController()
     ProcessLifecycleOwner.get().lifecycle.addObserver(this)
+    context.getDir("temp", MODE_PRIVATE).deleteRecursively()
   }
 
   override fun onStateChanged(source: LifecycleOwner, event: Lifecycle.Event) {
@@ -100,8 +101,19 @@ class SimplexApp: Application(), LifecycleEventObserver {
           isAppOnForeground = true
           if (chatModel.chatRunning.value == true) {
             kotlin.runCatching {
-              val chats = chatController.apiGetChats()
-              chatModel.updateChats(chats)
+              val currentUserId = chatModel.currentUser.value?.userId
+              val chats = ArrayList(chatController.apiGetChats())
+              /** Active user can be changed in background while [ChatController.apiGetChats] is executing */
+              if (chatModel.currentUser.value?.userId == currentUserId) {
+                val currentChatId = chatModel.chatId.value
+                val oldStats = if (currentChatId != null) chatModel.getChat(currentChatId)?.chatStats else null
+                if (oldStats != null) {
+                  val indexOfCurrentChat = chats.indexOfFirst { it.id == currentChatId }
+                  /** Pass old chatStats because unreadCounter can be changed already while [ChatController.apiGetChats] is executing */
+                  if (indexOfCurrentChat >= 0) chats[indexOfCurrentChat] = chats[indexOfCurrentChat].copy(chatStats = oldStats)
+                }
+                chatModel.updateChats(chats)
+              }
             }.onFailure { Log.e(TAG, it.stackTraceToString()) }
           }
         }

apps/android/app/src/main/java/chat/simplex/app/model/ChatModel.kt

@@ -4,8 +4,6 @@ import android.net.Uri
 import androidx.compose.material.MaterialTheme
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.*
-import androidx.compose.material.icons.outlined.Check
-import androidx.compose.material.icons.outlined.Close
 import androidx.compose.runtime.*
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.vector.ImageVector
@@ -15,10 +13,12 @@ import androidx.compose.ui.text.style.TextDecoration
 import chat.simplex.app.R
 import chat.simplex.app.ui.theme.*
 import chat.simplex.app.views.call.*
+import chat.simplex.app.views.chat.ComposeState
 import chat.simplex.app.views.helpers.*
 import chat.simplex.app.views.onboarding.OnboardingStage
 import chat.simplex.app.views.usersettings.NotificationPreviewMode
 import chat.simplex.app.views.usersettings.NotificationsMode
+import kotlinx.coroutines.*
 import kotlinx.datetime.*
 import kotlinx.serialization.*
 import kotlinx.serialization.descriptors.*
@@ -26,6 +26,7 @@ import kotlinx.serialization.encoding.Decoder
 import kotlinx.serialization.encoding.Encoder
 import kotlinx.serialization.json.*
 import java.io.File
+import kotlin.random.Random
 import kotlin.time.*
 
 /*
@@ -35,6 +36,7 @@ import kotlin.time.*
 class ChatModel(val controller: ChatController) {
   val onboardingStage = mutableStateOf<OnboardingStage?>(null)
   val currentUser = mutableStateOf<User?>(null)
+  val users = mutableStateListOf<UserInfo>()
   val userCreated = mutableStateOf<Boolean?>(null)
   val chatRunning = mutableStateOf<Boolean?>(null)
   val chatDbChanged = mutableStateOf<Boolean>(false)
@@ -42,6 +44,8 @@ class ChatModel(val controller: ChatController) {
   val chatDbStatus = mutableStateOf<DBMigrationResult?>(null)
   val chatDbDeleted = mutableStateOf(false)
   val chats = mutableStateListOf<Chat>()
+  // map of connections network statuses, key is agent connection id
+  val networkStatuses = mutableStateMapOf<String, NetworkStatus>()
 
   // current chat
   val chatId = mutableStateOf<String?>(null)
@@ -81,19 +85,15 @@ class ChatModel(val controller: ChatController) {
   // currently showing QR code
   val connReqInv = mutableStateOf(null as String?)
 
+  var draft = mutableStateOf(null as ComposeState?)
+  var draftChatId = mutableStateOf(null as String?)
+
   // working with external intents
   val sharedContent = mutableStateOf(null as SharedContent?)
 
   val filesToDelete = mutableSetOf<File>()
   val simplexLinkMode = mutableStateOf(controller.appPrefs.simplexLinkMode.get())
 
-  fun updateUserProfile(profile: LocalProfile) {
-    val user = currentUser.value
-    if (user != null) {
-      currentUser.value = user.copy(profile = profile)
-    }
-  }
-
   fun hasChat(id: String): Boolean = chats.firstOrNull { it.id == id } != null
   fun getChat(id: String): Chat? = chats.firstOrNull { it.id == id }
   fun getContactChat(contactId: Long): Chat? = chats.firstOrNull { it.chatInfo is ChatInfo.Direct && it.chatInfo.apiId == contactId }
@@ -120,17 +120,8 @@ class ChatModel(val controller: ChatController) {
   }
 
   fun updateChats(newChats: List<Chat>) {
-    val mergedChats = arrayListOf<Chat>()
-    for (newChat in newChats) {
-      val i = getChatIndex(newChat.chatInfo.id)
-      if (i >= 0) {
-        mergedChats.add(newChat.copy(serverInfo = chats[i].serverInfo))
-      } else {
-        mergedChats.add(newChat)
-      }
-    }
     chats.clear()
-    chats.addAll(mergedChats)
+    chats.addAll(newChats)
 
     val cId = chatId.value
     // If chat is null, it was deleted in background after apiGetChats call
@@ -139,14 +130,6 @@ class ChatModel(val controller: ChatController) {
     }
   }
 
-  fun updateNetworkStatus(id: ChatId, status: Chat.NetworkStatus) {
-    val i = getChatIndex(id)
-    if (i >= 0) {
-      val chat = chats[i]
-      chats[i] = chat.copy(serverInfo = chat.serverInfo.copy(networkStatus = status))
-    }
-  }
-
   fun replaceChat(id: String, chat: Chat) {
     val i = getChatIndex(id)
     if (i >= 0) {
@@ -157,7 +140,7 @@ class ChatModel(val controller: ChatController) {
     }
   }
 
-  fun addChatItem(cInfo: ChatInfo, cItem: ChatItem) {
+  suspend fun addChatItem(cInfo: ChatInfo, cItem: ChatItem) {
     // update previews
     val i = getChatIndex(cInfo.id)
     val chat: Chat
@@ -168,6 +151,7 @@ class ChatModel(val controller: ChatController) {
         chatStats =
           if (cItem.meta.itemStatus is CIStatus.RcvNew) {
             val minUnreadId = if(chat.chatStats.minUnreadItemId == 0L) cItem.id else chat.chatStats.minUnreadItemId
+            increaseUnreadCounter(currentUser.value!!)
             chat.chatStats.copy(unreadCount = chat.chatStats.unreadCount + 1, minUnreadItemId = minUnreadId)
           }
           else
@@ -181,11 +165,17 @@ class ChatModel(val controller: ChatController) {
     }
     // add to current chat
     if (chatId.value == cInfo.id) {
-      chatItems.add(cItem)
+      withContext(Dispatchers.Main) {
+        if (chatItems.lastOrNull()?.id == ChatItem.TEMP_LIVE_CHAT_ITEM_ID) {
+          chatItems.add(kotlin.math.max(0, chatItems.lastIndex), cItem)
+        } else {
+          chatItems.add(cItem)
+        }
+      }
     }
   }
 
-  fun upsertChatItem(cInfo: ChatInfo, cItem: ChatItem): Boolean {
+  suspend fun upsertChatItem(cInfo: ChatInfo, cItem: ChatItem): Boolean {
     // update previews
     val i = getChatIndex(cInfo.id)
     val chat: Chat
@@ -212,7 +202,9 @@ class ChatModel(val controller: ChatController) {
         chatItems[itemIndex] = cItem
         return false
       } else {
-        chatItems.add(cItem)
+        withContext(Dispatchers.Main) {
+          chatItems.add(cItem)
+        }
         return true
       }
     } else {
@@ -248,6 +240,7 @@ class ChatModel(val controller: ChatController) {
     // clear preview
     val i = getChatIndex(cInfo.id)
     if (i >= 0) {
+      decreaseUnreadCounter(currentUser.value!!, chats[i].chatStats.unreadCount)
       chats[i] = chats[i].copy(chatItems = arrayListOf(), chatStats = Chat.ChatStats(), chatInfo = cInfo)
     }
     // clear current chat
@@ -256,6 +249,33 @@ class ChatModel(val controller: ChatController) {
     }
   }
 
+  fun updateCurrentUser(newProfile: Profile, preferences: FullChatPreferences? = null) {
+    val current = currentUser.value ?: return
+    val updated = current.copy(
+      profile = newProfile.toLocalProfile(current.profile.profileId),
+      fullPreferences = preferences ?: current.fullPreferences
+    )
+    val indexInUsers = users.indexOfFirst { it.user.userId == current.userId }
+    if (indexInUsers != -1) {
+      users[indexInUsers] = UserInfo(updated, users[indexInUsers].unreadCount)
+    }
+    currentUser.value = updated
+  }
+
+  suspend fun addLiveDummy(chatInfo: ChatInfo): ChatItem {
+    val cItem = ChatItem.liveDummy(chatInfo is ChatInfo.Direct)
+    withContext(Dispatchers.Main) {
+      chatItems.add(cItem)
+    }
+    return cItem
+  }
+
+  fun removeLiveDummy() {
+    if (chatItems.lastOrNull()?.id == ChatItem.TEMP_LIVE_CHAT_ITEM_ID) {
+      chatItems.removeLast()
+    }
+  }
+
   fun markChatItemsRead(cInfo: ChatInfo, range: CC.ItemRange? = null, unreadCountAfter: Int? = null) {
     val markedRead = markItemsReadInCurrentChat(cInfo, range)
     // update preview
@@ -264,9 +284,11 @@ class ChatModel(val controller: ChatController) {
       val chat = chats[chatIdx]
       val lastId = chat.chatItems.lastOrNull()?.id
       if (lastId != null) {
+        val unreadCount = unreadCountAfter ?: if (range != null) chat.chatStats.unreadCount - markedRead else 0
+        decreaseUnreadCounter(currentUser.value!!, chat.chatStats.unreadCount - unreadCount)
         chats[chatIdx] = chat.copy(
           chatStats = chat.chatStats.copy(
-            unreadCount = unreadCountAfter ?: if (range != null) chat.chatStats.unreadCount - markedRead else 0,
+            unreadCount = unreadCount,
             // Can't use minUnreadItemId currently since chat items can have unread items between read items
             //minUnreadItemId = if (range != null) kotlin.math.max(chat.chatStats.minUnreadItemId, range.to + 1) else lastId + 1
           )
@@ -302,13 +324,30 @@ class ChatModel(val controller: ChatController) {
     if (chatIndex == -1) return
 
     val chat = chats[chatIndex]
+    val unreadCount = kotlin.math.max(chat.chatStats.unreadCount - 1, 0)
+    decreaseUnreadCounter(currentUser.value!!, chat.chatStats.unreadCount - unreadCount)
     chats[chatIndex] = chat.copy(
       chatStats = chat.chatStats.copy(
-        unreadCount = kotlin.math.max(chat.chatStats.unreadCount - 1, 0),
+        unreadCount = unreadCount,
       )
     )
   }
 
+  fun increaseUnreadCounter(user: User) {
+    changeUnreadCounter(user, 1)
+  }
+
+  fun decreaseUnreadCounter(user: User, by: Int = 1) {
+    changeUnreadCounter(user, -by)
+  }
+
+  private fun changeUnreadCounter(user: User, by: Int) {
+    val i = users.indexOfFirst { it.user.userId == user.userId }
+    if (i != -1) {
+      users[i] = UserInfo(user, users[i].unreadCount + by)
+    }
+  }
+
 //  func popChat(_ id: String) {
 //    if let i = getChatIndex(id) {
 //      popChat_(i)
@@ -353,6 +392,20 @@ class ChatModel(val controller: ChatController) {
       false
     }
   }
+
+  fun setContactNetworkStatus(contact: Contact, status: NetworkStatus) {
+    networkStatuses[contact.activeConn.agentConnId] = status
+  }
+
+  fun contactNetworkStatus(contact: Contact): NetworkStatus =
+    networkStatuses[contact.activeConn.agentConnId] ?: NetworkStatus.Unknown()
+
+  fun addTerminalItem(item: TerminalItem) {
+    if (terminalItems.size >= 500) {
+      terminalItems.removeAt(0)
+    }
+    terminalItems.add(item)
+  }
 }
 
 enum class ChatType(val type: String) {
@@ -388,6 +441,19 @@ data class User(
   }
 }
 
+@Serializable
+data class UserInfo(
+  val user: User,
+  val unreadCount: Int
+) {
+  companion object {
+    val sampleData = UserInfo(
+      user = User.sampleData,
+      unreadCount = 1
+    )
+  }
+}
+
 typealias ChatId = String
 
 interface NamedChat {
@@ -419,37 +485,30 @@ data class Chat (
   val chatInfo: ChatInfo,
   val chatItems: List<ChatItem>,
   val chatStats: ChatStats = ChatStats(),
-  val serverInfo: ServerInfo = ServerInfo(NetworkStatus.Unknown())
 ) {
+  val userCanSend: Boolean
+    get() = when (chatInfo) {
+      is ChatInfo.Direct -> true
+      is ChatInfo.Group -> {
+        val m = chatInfo.groupInfo.membership
+        m.memberActive && m.memberRole >= GroupMemberRole.Member
+      }
+      else -> false
+    }
+
+  val userIsObserver: Boolean get() = when(chatInfo) {
+    is ChatInfo.Group -> {
+      val m = chatInfo.groupInfo.membership
+      m.memberActive && m.memberRole == GroupMemberRole.Observer
+    }
+    else -> false
+  }
+
   val id: String get() = chatInfo.id
 
   @Serializable
   data class ChatStats(val unreadCount: Int = 0, val minUnreadItemId: Long = 0, val unreadChat: Boolean = false)
 
-  @Serializable
-  data class ServerInfo(val networkStatus: NetworkStatus)
-
-  @Serializable
-  sealed class NetworkStatus {
-    val statusString: String get() =
-      when (this) {
-        is Connected -> generalGetString(R.string.server_connected)
-        is Error -> generalGetString(R.string.server_error)
-        else -> generalGetString(R.string.server_connecting)
-      }
-    val statusExplanation: String get() =
-      when (this) {
-        is Connected -> generalGetString(R.string.connected_to_server_to_receive_messages_from_contact)
-        is Error -> String.format(generalGetString(R.string.trying_to_connect_to_server_to_receive_messages_with_error), error)
-        else -> generalGetString(R.string.trying_to_connect_to_server_to_receive_messages)
-      }
-
-    @Serializable @SerialName("unknown") class Unknown: NetworkStatus()
-    @Serializable @SerialName("connected") class Connected: NetworkStatus()
-    @Serializable @SerialName("disconnected") class Disconnected: NetworkStatus()
-    @Serializable @SerialName("error") class Error(val error: String): NetworkStatus()
-  }
-
   companion object {
     val sampleData = Chat(
       chatInfo = ChatInfo.Direct.sampleData,
@@ -557,6 +616,51 @@ sealed class ChatInfo: SomeChat, NamedChat {
         ContactConnection(PendingContactConnection.getSampleData(status, viaContactUri))
     }
   }
+
+  @Serializable @SerialName("invalidJSON")
+  class InvalidJSON(val json: String): ChatInfo() {
+    override val chatType get() = ChatType.Direct
+    override val localDisplayName get() = invalidChatName
+    override val id get() = ""
+    override val apiId get() = 0L
+    override val ready get() = false
+    override val sendMsgEnabled get() = false
+    override val ntfsEnabled get() = false
+    override val incognito get() = false
+    override fun featureEnabled(feature: ChatFeature) = false
+    override val timedMessagesTTL: Int? get() = null
+    override val createdAt get() = Clock.System.now()
+    override val updatedAt get() = Clock.System.now()
+    override val displayName get() = invalidChatName
+    override val fullName get() = invalidChatName
+    override val image get() = null
+    override val localAlias get() = ""
+
+    companion object {
+      private val invalidChatName = generalGetString(R.string.invalid_chat)
+    }
+  }
+}
+
+@Serializable
+sealed class NetworkStatus {
+  val statusString: String get() =
+    when (this) {
+      is Connected -> generalGetString(R.string.server_connected)
+      is Error -> generalGetString(R.string.server_error)
+      else -> generalGetString(R.string.server_connecting)
+    }
+  val statusExplanation: String get() =
+    when (this) {
+      is Connected -> generalGetString(R.string.connected_to_server_to_receive_messages_from_contact)
+      is Error -> String.format(generalGetString(R.string.trying_to_connect_to_server_to_receive_messages_with_error), error)
+      else -> generalGetString(R.string.trying_to_connect_to_server_to_receive_messages)
+    }
+
+  @Serializable @SerialName("unknown") class Unknown: NetworkStatus()
+  @Serializable @SerialName("connected") class Connected: NetworkStatus()
+  @Serializable @SerialName("disconnected") class Disconnected: NetworkStatus()
+  @Serializable @SerialName("error") class Error(val error: String): NetworkStatus()
 }
 
 @Serializable
@@ -629,6 +733,8 @@ data class Contact(
 @Serializable
 class ContactRef(
   val contactId: Long,
+  val agentConnId: String,
+  val connId: Long,
   var localDisplayName: String
 ) {
   val id: ChatId get() = "@$contactId"
@@ -643,6 +749,7 @@ class ContactSubStatus(
 @Serializable
 data class Connection(
   val connId: Long,
+  val agentConnId: String,
   val connStatus: ConnStatus,
   val connLevel: Int,
   val viaGroupLink: Boolean,
@@ -651,7 +758,7 @@ data class Connection(
 ) {
   val id: ChatId get() = ":$connId"
   companion object {
-    val sampleData = Connection(connId = 1, connStatus = ConnStatus.Ready, connLevel = 0, viaGroupLink = false, customUserProfileId = null)
+    val sampleData = Connection(connId = 1, agentConnId = "abc", connStatus = ConnStatus.Ready, connLevel = 0, viaGroupLink = false, customUserProfileId = null)
   }
 }
 
@@ -733,7 +840,7 @@ data class GroupInfo (
   override fun featureEnabled(feature: ChatFeature) = when (feature) {
     ChatFeature.TimedMessages -> fullGroupPreferences.timedMessages.on
     ChatFeature.FullDelete -> fullGroupPreferences.fullDelete.on
-    ChatFeature.Voice -> fullGroupPreferences.fullDelete.on
+    ChatFeature.Voice -> fullGroupPreferences.voice.on
   }
   override val timedMessagesTTL: Int? get() = with(fullGroupPreferences.timedMessages) { if (on) ttl else null }
   override val displayName get() = groupProfile.displayName
@@ -769,6 +876,7 @@ data class GroupInfo (
 data class GroupProfile (
   override val displayName: String,
   override val fullName: String,
+  val description: String? = null,
   override val image: String? = null,
   override val localAlias: String = "",
   val groupPreferences: GroupPreferences? = null
@@ -842,7 +950,7 @@ data class GroupMember (
   fun canChangeRoleTo(groupInfo: GroupInfo): List<GroupMemberRole>? =
     if (!canBeRemoved(groupInfo)) null
     else groupInfo.membership.memberRole.let { userRole ->
-      GroupMemberRole.values().filter { it <= userRole }
+      GroupMemberRole.values().filter { it <= userRole && it != GroupMemberRole.Observer }
     }
 
   val memberIncognito = memberProfile.profileId != memberContactProfileId
@@ -873,11 +981,13 @@ class GroupMemberRef(
 
 @Serializable
 enum class GroupMemberRole(val memberRole: String) {
-  @SerialName("member") Member("member"), // order matters in comparisons
+  @SerialName("observer") Observer("observer"), // order matters in comparisons
+  @SerialName("member") Member("member"),
   @SerialName("admin") Admin("admin"),
   @SerialName("owner") Owner("owner");
 
   val text: String get() = when (this) {
+    Observer -> generalGetString(R.string.group_member_role_observer)
     Member -> generalGetString(R.string.group_member_role_member)
     Admin -> generalGetString(R.string.group_member_role_admin)
     Owner -> generalGetString(R.string.group_member_role_owner)
@@ -1167,6 +1277,9 @@ data class ChatItem (
       is CIContent.SndGroupFeature -> showNtfDir
       is CIContent.RcvChatFeatureRejected -> showNtfDir
       is CIContent.RcvGroupFeatureRejected -> showNtfDir
+      is CIContent.SndModerated -> true
+      is CIContent.RcvModerated -> true
+      is CIContent.InvalidJSON -> false
     }
 
   fun withStatus(status: CIStatus): ChatItem = this.copy(meta = meta.copy(itemStatus = status))
@@ -1180,14 +1293,14 @@ data class ChatItem (
       status: CIStatus = CIStatus.SndNew(),
       quotedItem: CIQuote? = null,
       file: CIFile? = null,
-      itemDeleted: Boolean = false,
+      itemDeleted: CIDeleted? = null,
       itemEdited: Boolean = false,
       itemTimed: CITimed? = null,
       editable: Boolean = true
     ) =
       ChatItem(
         chatDir = dir,
-        meta = CIMeta.getSample(id, ts, text, status, itemDeleted, itemEdited, null, editable),
+        meta = CIMeta.getSample(id, ts, text, status, itemDeleted, itemEdited, itemTimed, editable),
         content = CIContent.SndMsgContent(msgContent = MsgContent.MCText(text)),
         quotedItem = quotedItem,
         file = file
@@ -1202,7 +1315,7 @@ data class ChatItem (
     ) =
       ChatItem(
         chatDir = CIDirection.DirectRcv(),
-        meta = CIMeta.getSample(id, Clock.System.now(), text, CIStatus.RcvRead(), itemDeleted = false, itemEdited = false, editable = false),
+        meta = CIMeta.getSample(id, Clock.System.now(), text, CIStatus.RcvRead()),
         content = CIContent.RcvMsgContent(msgContent = MsgContent.MCFile(text)),
         quotedItem = null,
         file = CIFile.getSample(fileName = fileName, fileSize = fileSize, fileStatus = fileStatus)
@@ -1217,7 +1330,7 @@ data class ChatItem (
     ) =
       ChatItem(
         chatDir = dir,
-        meta = CIMeta.getSample(id, ts, text, status, itemDeleted = false, itemEdited = false, editable = false),
+        meta = CIMeta.getSample(id, ts, text, status),
         content = CIContent.RcvDeleted(deleteMode = CIDeleteMode.cidmBroadcast),
         quotedItem = null,
         file = null
@@ -1226,7 +1339,7 @@ data class ChatItem (
     fun getGroupInvitationSample(status: CIGroupInvitationStatus = CIGroupInvitationStatus.Pending) =
       ChatItem(
         chatDir = CIDirection.DirectRcv(),
-        meta = CIMeta.getSample(1, Clock.System.now(), "received invitation to join group team as admin", CIStatus.RcvRead(), itemDeleted = false, itemEdited = false, editable = false),
+        meta = CIMeta.getSample(1, Clock.System.now(), "received invitation to join group team as admin", CIStatus.RcvRead()),
         content = CIContent.RcvGroupInvitation(groupInvitation = CIGroupInvitation.getSample(status = status), memberRole = GroupMemberRole.Admin),
         quotedItem = null,
         file = null
@@ -1235,7 +1348,7 @@ data class ChatItem (
     fun getGroupEventSample() =
       ChatItem(
         chatDir = CIDirection.DirectRcv(),
-        meta = CIMeta.getSample(1, Clock.System.now(), "group event text", CIStatus.RcvRead(), itemDeleted = false, itemEdited = false, editable = false),
+        meta = CIMeta.getSample(1, Clock.System.now(), "group event text", CIStatus.RcvRead()),
         content = CIContent.RcvGroupEventContent(rcvGroupEvent = RcvGroupEvent.MemberAdded(groupMemberId = 1, profile = Profile.sampleData)),
         quotedItem = null,
         file = null
@@ -1245,7 +1358,7 @@ data class ChatItem (
       val content = CIContent.RcvChatFeature(feature = feature, enabled = enabled, param = null)
       return ChatItem(
         chatDir = CIDirection.DirectRcv(),
-        meta = CIMeta.getSample(1, Clock.System.now(), content.text, CIStatus.RcvRead(), itemDeleted = false, itemEdited = false, editable = false),
+        meta = CIMeta.getSample(1, Clock.System.now(), content.text, CIStatus.RcvRead()),
         content = content,
         quotedItem = null,
         file = null
@@ -1253,7 +1366,8 @@ data class ChatItem (
     }
     
     private const val TEMP_DELETED_CHAT_ITEM_ID = -1L
-    
+    const val TEMP_LIVE_CHAT_ITEM_ID = -2L
+
     val deletedItemDummy: ChatItem
       get() = ChatItem(
         chatDir = CIDirection.DirectRcv(),
@@ -1264,7 +1378,7 @@ data class ChatItem (
           itemStatus = CIStatus.RcvRead(),
           createdAt = Clock.System.now(),
           updatedAt = Clock.System.now(),
-          itemDeleted = false,
+          itemDeleted = null,
           itemEdited = false,
           itemTimed = null,
           itemLive = false,
@@ -1274,6 +1388,35 @@ data class ChatItem (
         quotedItem = null,
         file = null
       )
+
+    fun liveDummy(direct: Boolean): ChatItem = ChatItem(
+        chatDir = if (direct) CIDirection.DirectSnd() else CIDirection.GroupSnd(),
+        meta = CIMeta(
+          itemId = TEMP_LIVE_CHAT_ITEM_ID,
+          itemTs = Clock.System.now(),
+          itemText = "",
+          itemStatus = CIStatus.RcvRead(),
+          createdAt = Clock.System.now(),
+          updatedAt = Clock.System.now(),
+          itemDeleted = null,
+          itemEdited = false,
+          itemTimed = null,
+          itemLive = true,
+          editable = false
+        ),
+        content = CIContent.SndMsgContent(MsgContent.MCText("")),
+        quotedItem = null,
+        file = null
+      )
+
+    fun invalidJSON(json: String): ChatItem =
+      ChatItem(
+        chatDir = CIDirection.DirectSnd(),
+        meta = CIMeta.invalidJSON(),
+        content = CIContent.InvalidJSON(json),
+        quotedItem = null,
+        file = null
+      )
   }
 }
 
@@ -1300,7 +1443,7 @@ data class CIMeta (
   val itemStatus: CIStatus,
   val createdAt: Instant,
   val updatedAt: Instant,
-  val itemDeleted: Boolean,
+  val itemDeleted: CIDeleted?,
   val itemEdited: Boolean,
   val itemTimed: CITimed?,
   val itemLive: Boolean?,
@@ -1325,7 +1468,7 @@ data class CIMeta (
   companion object {
     fun getSample(
       id: Long, ts: Instant, text: String, status: CIStatus = CIStatus.SndNew(),
-      itemDeleted: Boolean = false, itemEdited: Boolean = false, itemTimed: CITimed? = null, itemLive: Boolean = false, editable: Boolean = true
+      itemDeleted: CIDeleted? = null, itemEdited: Boolean = false, itemTimed: CITimed? = null, itemLive: Boolean = false, editable: Boolean = true
     ): CIMeta =
       CIMeta(
         itemId = id,
@@ -1340,6 +1483,22 @@ data class CIMeta (
         itemLive = itemLive,
         editable = editable
       )
+
+    fun invalidJSON(): CIMeta =
+      CIMeta(
+        // itemId can not be the same for different items, otherwise ChatView will crash
+        itemId = Random.nextLong(-1000000L, -1000L),
+        itemTs = Clock.System.now(),
+        itemText = "invalid JSON",
+        itemStatus = CIStatus.SndNew(),
+        createdAt = Clock.System.now(),
+        updatedAt = Clock.System.now(),
+        itemDeleted = null,
+        itemEdited = false,
+        itemTimed = null,
+        itemLive = false,
+        editable = false
+      )
   }
 }
 
@@ -1369,6 +1528,12 @@ sealed class CIStatus {
   @Serializable @SerialName("rcvRead") class RcvRead: CIStatus()
 }
 
+@Serializable
+sealed class CIDeleted {
+  @Serializable @SerialName("deleted") class Deleted: CIDeleted()
+  @Serializable @SerialName("moderated") class Moderated(val byGroupMember: GroupMember): CIDeleted()
+}
+
 @Serializable
 enum class CIDeleteMode(val deleteMode: String) {
   @SerialName("internal") cidmInternal("internal"),
@@ -1404,6 +1569,9 @@ sealed class CIContent: ItemContent {
   @Serializable @SerialName("sndGroupFeature") class SndGroupFeature(val groupFeature: GroupFeature, val preference: GroupPreference, val param: Int? = null): CIContent() { override val msgContent: MsgContent? get() = null }
   @Serializable @SerialName("rcvChatFeatureRejected") class RcvChatFeatureRejected(val feature: ChatFeature): CIContent() { override val msgContent: MsgContent? get() = null }
   @Serializable @SerialName("rcvGroupFeatureRejected") class RcvGroupFeatureRejected(val groupFeature: GroupFeature): CIContent() { override val msgContent: MsgContent? get() = null }
+  @Serializable @SerialName("sndModerated") object SndModerated: CIContent() { override val msgContent: MsgContent? get() = null }
+  @Serializable @SerialName("rcvModerated") object RcvModerated: CIContent() { override val msgContent: MsgContent? get() = null }
+  @Serializable @SerialName("invalidJSON") data class InvalidJSON(val json: String): CIContent() { override val msgContent: MsgContent? get() = null }
 
   override val text: String get() = when (this) {
       is SndMsgContent -> msgContent.text
@@ -1427,11 +1595,14 @@ sealed class CIContent: ItemContent {
       is SndGroupFeature -> featureText(groupFeature, preference.enable.text, param)
       is RcvChatFeatureRejected -> "${feature.text}: ${generalGetString(R.string.feature_received_prohibited)}"
       is RcvGroupFeatureRejected -> "${groupFeature.text}: ${generalGetString(R.string.feature_received_prohibited)}"
+      is SndModerated -> generalGetString(R.string.moderated_description)
+      is RcvModerated -> generalGetString(R.string.moderated_description)
+      is InvalidJSON -> "invalid data"
     }
 
   companion object {
     fun featureText(feature: Feature, enabled: String, param: Int?): String =
-      if (feature.hasParam && param != null) {
+      if (feature.hasParam) {
         "${feature.text}: ${TimedMessagesPreference.ttlText(param)}"
       } else {
         "${feature.text}: $enabled"
@@ -1439,11 +1610,11 @@ sealed class CIContent: ItemContent {
 
     fun preferenceText(feature: Feature, allowed: FeatureAllowed, param: Int?): String = when {
       allowed != FeatureAllowed.NO && feature.hasParam && param != null ->
-        "offered ${feature.text}: ${TimedMessagesPreference.ttlText(param)}"
+        String.format(generalGetString(R.string.feature_offered_item_with_param), feature.text, TimedMessagesPreference.ttlText(param))
       allowed != FeatureAllowed.NO ->
-        "offered ${feature.text}"
+        String.format(generalGetString(R.string.feature_offered_item), feature.text, TimedMessagesPreference.ttlText(param))
       else ->
-        "cancelled ${feature.text}"
+        String.format(generalGetString(R.string.feature_cancelled_item), feature.text, TimedMessagesPreference.ttlText(param))
     }
   }
 }

apps/android/app/src/main/java/chat/simplex/app/model/NtfManager.kt

@@ -30,7 +30,13 @@ class NtfManager(val context: Context, private val appPreferences: AppPreference
     const val RejectCallAction: String = "chat.simplex.app.REJECT_CALL"
     const val CallNotificationId: Int = -1
 
+    private const val UserIdKey: String = "userId"
     private const val ChatIdKey: String = "chatId"
+
+    fun getUserIdFromIntent(intent: Intent?): Long? {
+      val userId = intent?.getLongExtra(UserIdKey, -1L)
+      return if (userId == -1L || userId == null) null else userId
+    }
   }
 
   private val manager: NotificationManager = context.getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager
@@ -38,11 +44,7 @@ class NtfManager(val context: Context, private val appPreferences: AppPreference
   private val msgNtfTimeoutMs = 30000L
 
   init {
-    manager.createNotificationChannel(NotificationChannel(MessageChannel, generalGetString(R.string.ntf_channel_messages), NotificationManager.IMPORTANCE_HIGH))
-    manager.createNotificationChannel(callNotificationChannel(CallChannel, generalGetString(R.string.ntf_channel_calls)))
-    // Remove old channels since they can't be edited
-    manager.deleteNotificationChannel("chat.simplex.app.CALL_NOTIFICATION")
-    manager.deleteNotificationChannel("chat.simplex.app.LOCK_SCREEN_CALL_NOTIFICATION")
+    if (manager.areNotificationsEnabled()) createNtfChannelsMaybeShowAlert()
   }
 
   enum class NotificationAction {
@@ -77,8 +79,9 @@ class NtfManager(val context: Context, private val appPreferences: AppPreference
     }
   }
 
-  fun notifyContactRequestReceived(cInfo: ChatInfo.ContactRequest) {
+  fun notifyContactRequestReceived(user: User, cInfo: ChatInfo.ContactRequest) {
     notifyMessageReceived(
+      user = user,
       chatId = cInfo.id,
       displayName = cInfo.displayName,
       msgText = generalGetString(R.string.notification_new_contact_request),
@@ -87,21 +90,22 @@ class NtfManager(val context: Context, private val appPreferences: AppPreference
     )
   }
 
-  fun notifyContactConnected(contact: Contact) {
+  fun notifyContactConnected(user: User, contact: Contact) {
     notifyMessageReceived(
+      user = user,
       chatId = contact.id,
       displayName = contact.displayName,
       msgText = generalGetString(R.string.notification_contact_connected)
     )
   }
 
-  fun notifyMessageReceived(cInfo: ChatInfo, cItem: ChatItem) {
+  fun notifyMessageReceived(user: User, cInfo: ChatInfo, cItem: ChatItem) {
     if (!cInfo.ntfsEnabled) return
 
-    notifyMessageReceived(chatId = cInfo.id, displayName = cInfo.displayName, msgText = hideSecrets(cItem))
+    notifyMessageReceived(user = user, chatId = cInfo.id, displayName = cInfo.displayName, msgText = hideSecrets(cItem))
   }
 
-  fun notifyMessageReceived(chatId: String, displayName: String, msgText: String, image: String? = null, actions: List<NotificationAction> = emptyList()) {
+  fun notifyMessageReceived(user: User, chatId: String, displayName: String, msgText: String, image: String? = null, actions: List<NotificationAction> = emptyList()) {
     Log.d(TAG, "notifyMessageReceived $chatId")
     val now = Clock.System.now().toEpochMilliseconds()
     val recentNotification = (now - prevNtfTime.getOrDefault(chatId, 0) < msgNtfTimeoutMs)
@@ -126,13 +130,14 @@ class NtfManager(val context: Context, private val appPreferences: AppPreference
       .setColor(0x88FFFF)
       .setAutoCancel(true)
       .setVibrate(if (actions.isEmpty()) null else longArrayOf(0, 250, 250, 250))
-      .setContentIntent(chatPendingIntent(OpenChatAction, chatId))
+      .setContentIntent(chatPendingIntent(OpenChatAction, user.userId, chatId))
       .setSilent(if (actions.isEmpty()) recentNotification else false)
 
     for (action in actions) {
       val flags = PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_IMMUTABLE
       val actionIntent = Intent(SimplexApp.context, NtfActionReceiver::class.java)
       actionIntent.action = action.name
+      actionIntent.putExtra(UserIdKey, user.userId)
       actionIntent.putExtra(ChatIdKey, chatId)
       val actionPendingIntent: PendingIntent = PendingIntent.getBroadcast(SimplexApp.context, 0, actionIntent, flags)
       val actionButton = when (action) {
@@ -147,7 +152,7 @@ class NtfManager(val context: Context, private val appPreferences: AppPreference
       .setGroup(MessageGroup)
       .setGroupAlertBehavior(NotificationCompat.GROUP_ALERT_CHILDREN)
       .setGroupSummary(true)
-      .setContentIntent(chatPendingIntent(ShowChatsAction))
+      .setContentIntent(chatPendingIntent(ShowChatsAction, null))
       .build()
 
     with(NotificationManagerCompat.from(context)) {
@@ -182,9 +187,9 @@ class NtfManager(val context: Context, private val appPreferences: AppPreference
         val soundUri = Uri.parse(ContentResolver.SCHEME_ANDROID_RESOURCE + "://" + context.packageName + "/" + R.raw.ring_once)
         val fullScreenPendingIntent = PendingIntent.getActivity(context, 0, Intent(), PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_IMMUTABLE)
         NotificationCompat.Builder(context, CallChannel)
-          .setContentIntent(chatPendingIntent(OpenChatAction, invitation.contact.id))
-          .addAction(R.drawable.ntf_icon, generalGetString(R.string.accept), chatPendingIntent(AcceptCallAction, contactId))
-          .addAction(R.drawable.ntf_icon, generalGetString(R.string.reject), chatPendingIntent(RejectCallAction, contactId, true))
+          .setContentIntent(chatPendingIntent(OpenChatAction, invitation.user.userId, invitation.contact.id))
+          .addAction(R.drawable.ntf_icon, generalGetString(R.string.accept), chatPendingIntent(AcceptCallAction, invitation.user.userId, contactId))
+          .addAction(R.drawable.ntf_icon, generalGetString(R.string.reject), chatPendingIntent(RejectCallAction, invitation.user.userId, contactId, true))
           .setFullScreenIntent(fullScreenPendingIntent, true)
           .setSound(soundUri)
       }
@@ -241,12 +246,13 @@ class NtfManager(val context: Context, private val appPreferences: AppPreference
     }
   }
 
-  private fun chatPendingIntent(intentAction: String, chatId: String? = null, broadcast: Boolean = false): PendingIntent {
+  private fun chatPendingIntent(intentAction: String, userId: Long?, chatId: String? = null, broadcast: Boolean = false): PendingIntent {
     Log.d(TAG, "chatPendingIntent for $intentAction")
     val uniqueInt = (System.currentTimeMillis() and 0xfffffff).toInt()
     var intent = Intent(context, if (!broadcast) MainActivity::class.java else NtfActionReceiver::class.java)
       .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_SINGLE_TOP or Intent.FLAG_ACTIVITY_CLEAR_TOP)
       .setAction(intentAction)
+      .putExtra(UserIdKey, userId)
     if (chatId != null) intent = intent.putExtra(ChatIdKey, chatId)
     return if (!broadcast) {
       TaskStackBuilder.create(context).run {
@@ -258,24 +264,46 @@ class NtfManager(val context: Context, private val appPreferences: AppPreference
     }
   }
 
+  /**
+   * This function creates notifications channels. On Android 13+ calling it for the first time will trigger system alert,
+   * The alert asks a user to allow or disallow to show notifications for the app. That's why it should be called only when the user
+   * already saw such alert or when you want to trigger showing the alert.
+   * On the first app launch the channels will be created after user profile is created. Subsequent calls will create new channels and delete
+   * old ones if needed
+   * */
+  fun createNtfChannelsMaybeShowAlert() {
+    manager.createNotificationChannel(NotificationChannel(MessageChannel, generalGetString(R.string.ntf_channel_messages), NotificationManager.IMPORTANCE_HIGH))
+    manager.createNotificationChannel(callNotificationChannel(CallChannel, generalGetString(R.string.ntf_channel_calls)))
+    // Remove old channels since they can't be edited
+    manager.deleteNotificationChannel("chat.simplex.app.CALL_NOTIFICATION")
+    manager.deleteNotificationChannel("chat.simplex.app.LOCK_SCREEN_CALL_NOTIFICATION")
+  }
+
   /**
    * Processes every action specified by [NotificationCompat.Builder.addAction] that comes with [NotificationAction]
    * and [ChatInfo.id] as [ChatIdKey] in extra
    * */
   class NtfActionReceiver: BroadcastReceiver() {
     override fun onReceive(context: Context?, intent: Intent?) {
+      val userId = getUserIdFromIntent(intent)
       val chatId = intent?.getStringExtra(ChatIdKey) ?: return
-      val cInfo = SimplexApp.context.chatModel.getChat(chatId)?.chatInfo
+      val m = SimplexApp.context.chatModel
       when (intent.action) {
         NotificationAction.ACCEPT_CONTACT_REQUEST.name -> {
-          if (cInfo !is ChatInfo.ContactRequest) return
-          acceptContactRequest(cInfo, SimplexApp.context.chatModel)
-          SimplexApp.context.chatModel.controller.ntfManager.cancelNotificationsForChat(chatId)
+          val isCurrentUser = m.currentUser.value?.userId == userId
+          val cInfo: ChatInfo.ContactRequest? = if (isCurrentUser) {
+            (m.getChat(chatId)?.chatInfo as? ChatInfo.ContactRequest) ?: return
+          } else {
+            null
+          }
+          val apiId = chatId.replace("<@", "").toLongOrNull() ?: return
+          acceptContactRequest(apiId, cInfo, isCurrentUser, m)
+          m.controller.ntfManager.cancelNotificationsForChat(chatId)
         }
         RejectCallAction -> {
-          val invitation = SimplexApp.context.chatModel.callInvitations[chatId]
+          val invitation = m.callInvitations[chatId]
           if (invitation != null) {
-            SimplexApp.context.chatModel.callManager.endCall(invitation = invitation)
+            m.callManager.endCall(invitation = invitation)
           }
         }
         else -> {

apps/android/app/src/main/java/chat/simplex/app/ui/theme/Theme.kt

@@ -17,6 +17,7 @@ enum class DefaultTheme {
 val DEFAULT_PADDING = 16.dp
 val DEFAULT_SPACE_AFTER_ICON = 4.dp
 val DEFAULT_PADDING_HALF = DEFAULT_PADDING / 2
+val DEFAULT_BOTTOM_PADDING = 48.dp
 
 val DarkColorPalette = darkColors(
   primary = SimplexBlue,  // If this value changes also need to update #0088ff in string resource files

apps/android/app/src/main/java/chat/simplex/app/views/TerminalView.kt

@@ -1,29 +1,21 @@
 package chat.simplex.app.views
 
-import android.content.Context
 import android.content.res.Configuration
-import android.os.SystemClock
 import androidx.activity.compose.BackHandler
 import androidx.compose.foundation.*
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.lazy.*
 import androidx.compose.foundation.text.selection.SelectionContainer
 import androidx.compose.material.*
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.outlined.Lock
 import androidx.compose.runtime.*
-import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.platform.LocalContext
-import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.TextStyle
 import androidx.compose.ui.text.font.FontFamily
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import androidx.fragment.app.FragmentActivity
-import chat.simplex.app.R
 import chat.simplex.app.model.*
 import chat.simplex.app.ui.theme.*
 import chat.simplex.app.views.chat.*
@@ -31,70 +23,18 @@ import chat.simplex.app.views.helpers.*
 import com.google.accompanist.insets.ProvideWindowInsets
 import com.google.accompanist.insets.navigationBarsWithImePadding
 
-private val lastSuccessfulAuth: MutableState<Long?> = mutableStateOf(null)
-
 @Composable
 fun TerminalView(chatModel: ChatModel, close: () -> Unit) {
   val composeState = remember { mutableStateOf(ComposeState(useLinkPreviews = false)) }
-  val lastSuccessfulAuth = remember { lastSuccessfulAuth }
   BackHandler(onBack = {
-    lastSuccessfulAuth.value = null
     close()
   })
-  val authorized = remember { !chatModel.controller.appPrefs.performLA.get() }
-  val context = LocalContext.current
-  LaunchedEffect(lastSuccessfulAuth.value) {
-    if (!authorized && !authorizedPreviously(lastSuccessfulAuth)) {
-      runAuth(lastSuccessfulAuth, context)
-    }
-  }
-  if (authorized || authorizedPreviously(lastSuccessfulAuth)) {
-    LaunchedEffect(Unit) {
-      // Update auth each time user visits this screen in authenticated state just to prolong authorized time
-      lastSuccessfulAuth.value = SystemClock.elapsedRealtime()
-    }
     TerminalLayout(
-      chatModel.terminalItems,
+      remember { chatModel.terminalItems },
       composeState,
       sendCommand = { sendCommand(chatModel, composeState) },
       close
     )
-  } else {
-    Surface(Modifier.fillMaxSize()) {
-      Column(Modifier.background(MaterialTheme.colors.background)) {
-        CloseSheetBar(close)
-        Box(
-          Modifier.fillMaxSize(),
-          contentAlignment = Alignment.Center
-        ) {
-          SimpleButton(
-            stringResource(R.string.auth_unlock),
-            icon = Icons.Outlined.Lock,
-            click = {
-              runAuth(lastSuccessfulAuth, context)
-            }
-          )
-        }
-      }
-    }
-  }
-}
-
-private fun authorizedPreviously(lastSuccessfulAuth: State<Long?>): Boolean =
-  lastSuccessfulAuth.value?.let { SystemClock.elapsedRealtime() - it < 30_000 } ?: false
-
-private fun runAuth(lastSuccessfulAuth: MutableState<Long?>, context: Context) {
-  authenticate(
-    generalGetString(R.string.auth_open_chat_console),
-    generalGetString(R.string.auth_log_in_using_credential),
-    context as FragmentActivity,
-    completed = { laResult ->
-      lastSuccessfulAuth.value = when (laResult) {
-        LAResult.Success, LAResult.Unavailable -> SystemClock.elapsedRealtime()
-        is LAResult.Error, LAResult.Failed -> null
-      }
-    }
-  )
 }
 
 private fun sendCommand(chatModel: ChatModel, composeState: MutableState<ComposeState>) {
@@ -102,9 +42,9 @@ private fun sendCommand(chatModel: ChatModel, composeState: MutableState<Compose
   val prefPerformLA = chatModel.controller.appPrefs.performLA.get()
   val s = composeState.value.message
   if (s.startsWith("/sql") && (!prefPerformLA || !developerTools)) {
-    val resp = CR.ChatCmdError(ChatError.ChatErrorChat(ChatErrorType.СommandError("Failed reading: empty")))
-    chatModel.terminalItems.add(TerminalItem.cmd(CC.Console(s)))
-    chatModel.terminalItems.add(TerminalItem.resp(resp))
+    val resp = CR.ChatCmdError(null, ChatError.ChatErrorChat(ChatErrorType.СommandError("Failed reading: empty")))
+    chatModel.addTerminalItem(TerminalItem.cmd(CC.Console(s)))
+    chatModel.addTerminalItem(TerminalItem.resp(resp))
     composeState.value = ComposeState(useLinkPreviews = false)
   } else {
     withApi {
@@ -138,17 +78,19 @@ fun TerminalLayout(
           SendMsgView(
             composeState = composeState,
             showVoiceRecordIcon = false,
-            recState = mutableStateOf(RecordingState.NotStarted),
+            recState = remember { mutableStateOf(RecordingState.NotStarted) },
             isDirectChat = false,
             liveMessageAlertShown = SharedPreference(get = { false }, set = {}),
             needToAllowVoiceToContact = false,
             allowedVoiceByPrefs = false,
+            userIsObserver = false,
+            userCanSend = true,
             allowVoiceToContact = {},
             sendMessage = sendCommand,
             sendLiveMessage = null,
             updateLiveMessage = null,
-            ::onMessageChange,
-            textStyle
+            onMessageChange = ::onMessageChange,
+            textStyle = textStyle
           )
         }
       },
@@ -174,7 +116,8 @@ fun TerminalLog(terminalItems: List<TerminalItem>) {
   DisposableEffect(Unit) {
     onDispose { lazyListState = listState.firstVisibleItemIndex to listState.firstVisibleItemScrollOffset }
   }
-  val reversedTerminalItems by remember { derivedStateOf { terminalItems.reversed() } }
+  val reversedTerminalItems by remember { derivedStateOf { terminalItems.reversed().toList() } }
+  val context = LocalContext.current
   LazyColumn(state = listState, reverseLayout = true) {
     items(reversedTerminalItems) { item ->
       Text(
@@ -185,7 +128,7 @@ fun TerminalLog(terminalItems: List<TerminalItem>) {
         modifier = Modifier
           .fillMaxWidth()
           .clickable {
-            ModalManager.shared.showModal {
+            ModalManager.shared.showModal(endButtons = { ShareButton { shareText(context, item.details) } }) {
               SelectionContainer(modifier = Modifier.verticalScroll(rememberScrollState())) {
                 Text(item.details, modifier = Modifier.padding(horizontal = DEFAULT_PADDING).padding(bottom = DEFAULT_PADDING))
               }

apps/android/app/src/main/java/chat/simplex/app/views/WelcomeView.kt

@@ -21,8 +21,8 @@ import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.input.KeyboardCapitalization
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
+import chat.simplex.app.*
 import chat.simplex.app.R
-import chat.simplex.app.SimplexService
 import chat.simplex.app.model.ChatModel
 import chat.simplex.app.model.Profile
 import chat.simplex.app.ui.theme.*
@@ -38,7 +38,7 @@ fun isValidDisplayName(name: String) : Boolean {
 }
 
 @Composable
-fun CreateProfilePanel(chatModel: ChatModel) {
+fun CreateProfilePanel(chatModel: ChatModel, close: () -> Unit) {
   val displayName = remember { mutableStateOf("") }
   val fullName = remember { mutableStateOf("") }
   val focusRequester = remember { FocusRequester() }
@@ -72,10 +72,12 @@ fun CreateProfilePanel(chatModel: ChatModel) {
       ProfileNameField(fullName)
       Spacer(Modifier.fillMaxHeight().weight(1f))
       Row {
-        SimpleButton(
-          text = stringResource(R.string.about_simplex),
-          icon = Icons.Outlined.ArrowBackIosNew
-        ) { chatModel.onboardingStage.value = OnboardingStage.Step1_SimpleXInfo }
+        if (chatModel.users.isEmpty()) {
+          SimpleButton(
+            text = stringResource(R.string.about_simplex),
+            icon = Icons.Outlined.ArrowBackIosNew
+          ) { chatModel.onboardingStage.value = OnboardingStage.Step1_SimpleXInfo }
+        }
 
         Spacer(Modifier.fillMaxWidth().weight(1f))
 
@@ -83,7 +85,7 @@ fun CreateProfilePanel(chatModel: ChatModel) {
         val createModifier: Modifier
         val createColor: Color
         if (enabled) {
-          createModifier = Modifier.clickable { createProfile(chatModel, displayName.value, fullName.value) }.padding(8.dp)
+          createModifier = Modifier.clickable { createProfile(chatModel, displayName.value, fullName.value, close) }.padding(8.dp)
           createColor = MaterialTheme.colors.primary
         } else {
           createModifier = Modifier.padding(8.dp)
@@ -105,13 +107,23 @@ fun CreateProfilePanel(chatModel: ChatModel) {
   }
 }
 
-fun createProfile(chatModel: ChatModel, displayName: String, fullName: String) {
+fun createProfile(chatModel: ChatModel, displayName: String, fullName: String, close: () -> Unit) {
   withApi {
     val user = chatModel.controller.apiCreateActiveUser(
       Profile(displayName, fullName, null)
-    )
-    chatModel.controller.startChat(user)
-    chatModel.onboardingStage.value = OnboardingStage.Step3_SetNotificationsMode
+    ) ?: return@withApi
+    chatModel.currentUser.value = user
+    if (chatModel.users.isEmpty()) {
+      chatModel.controller.startChat(user)
+      chatModel.onboardingStage.value = OnboardingStage.Step3_SetNotificationsMode
+      SimplexApp.context.chatModel.controller.ntfManager.createNtfChannelsMaybeShowAlert()
+    } else {
+      val users = chatModel.controller.listUsers()
+      chatModel.users.clear()
+      chatModel.users.addAll(users)
+      chatModel.controller.getUserChatData()
+      close()
+    }
   }
 }
 

apps/android/app/src/main/java/chat/simplex/app/views/call/CallManager.kt

@@ -18,7 +18,7 @@ class CallManager(val chatModel: ChatModel) {
         controller.ntfManager.notifyCallInvitation(invitation)
       } else {
         val contact = invitation.contact
-        controller.ntfManager.notifyMessageReceived(chatId = contact.id, displayName = contact.displayName, msgText = invitation.callTypeText)
+        controller.ntfManager.notifyMessageReceived(user = invitation.user, chatId = contact.id, displayName = contact.displayName, msgText = invitation.callTypeText)
       }
     }
   }

apps/android/app/src/main/java/chat/simplex/app/views/call/CallView.kt

@@ -37,6 +37,7 @@ import androidx.webkit.WebViewClientCompat
 import chat.simplex.app.*
 import chat.simplex.app.R
 import chat.simplex.app.model.*
+import chat.simplex.app.ui.theme.DEFAULT_BOTTOM_PADDING
 import chat.simplex.app.ui.theme.SimpleXTheme
 import chat.simplex.app.views.helpers.ProfileImage
 import chat.simplex.app.views.helpers.withApi
@@ -240,7 +241,7 @@ private fun ActiveCallOverlayLayout(
           CallInfoView(call, alignment = Alignment.CenterHorizontally)
         }
         Spacer(Modifier.fillMaxHeight().weight(1f))
-        Box(Modifier.fillMaxWidth().padding(bottom = 48.dp), contentAlignment = Alignment.CenterStart) {
+        Box(Modifier.fillMaxWidth().padding(bottom = DEFAULT_BOTTOM_PADDING), contentAlignment = Alignment.CenterStart) {
           Box(Modifier.fillMaxWidth(), contentAlignment = Alignment.Center) {
             IconButton(onClick = dismiss) {
               Icon(Icons.Filled.CallEnd, stringResource(R.string.icon_descr_hang_up), tint = Color.Red, modifier = Modifier.size(64.dp))
@@ -297,10 +298,10 @@ fun CallInfoView(call: Call, alignment: Alignment.Horizontal) {
     InfoText(call.contact.chatViewName, style = MaterialTheme.typography.h2)
     InfoText(call.callState.text)
 
-    val connInfo =
-      if (call.connectionInfo == null) ""
-      else " (${call.connectionInfo.text})"
-    InfoText(call.encryptionStatus + connInfo)
+    val connInfo = call.connectionInfo
+//    val connInfoText = if (connInfo == null) ""  else " (${connInfo.text}, ${connInfo.protocolText})"
+    val connInfoText = if (connInfo == null) ""  else " (${connInfo.text})"
+    InfoText(call.encryptionStatus + connInfoText)
   }
 }
 
@@ -480,7 +481,10 @@ fun PreviewActiveCallOverlayVideo() {
         callState = CallState.Negotiated,
         localMedia = CallMediaType.Video,
         peerMedia = CallMediaType.Video,
-        connectionInfo = ConnectionInfo(RTCIceCandidate(RTCIceCandidateType.Host), RTCIceCandidate(RTCIceCandidateType.Host))
+        connectionInfo = ConnectionInfo(
+          RTCIceCandidate(RTCIceCandidateType.Host, "tcp", null),
+          RTCIceCandidate(RTCIceCandidateType.Host, "tcp", null)
+        )
       ),
       dismiss = {},
       toggleAudio = {},
@@ -501,7 +505,10 @@ fun PreviewActiveCallOverlayAudio() {
         callState = CallState.Negotiated,
         localMedia = CallMediaType.Audio,
         peerMedia = CallMediaType.Audio,
-        connectionInfo = ConnectionInfo(RTCIceCandidate(RTCIceCandidateType.Host), RTCIceCandidate(RTCIceCandidateType.Host))
+        connectionInfo = ConnectionInfo(
+          RTCIceCandidate(RTCIceCandidateType.Host, "udp", null),
+          RTCIceCandidate(RTCIceCandidateType.Host, "udp", null)
+        )
       ),
       dismiss = {},
       toggleAudio = {},

apps/android/app/src/main/java/chat/simplex/app/views/call/IncomingCallActivity.kt

@@ -126,6 +126,7 @@ fun IncomingCallLockScreenAlert(invitation: RcvCallInvitation, chatModel: ChatMo
   IncomingCallLockScreenAlertLayout(
     invitation,
     callOnLockScreen,
+    chatModel,
     rejectCall = { cm.endCall(invitation = invitation) },
     ignoreCall = {
       chatModel.activeCallInvitation.value = null
@@ -135,6 +136,7 @@ fun IncomingCallLockScreenAlert(invitation: RcvCallInvitation, chatModel: ChatMo
     openApp = {
       val intent = Intent(context, MainActivity::class.java)
         .setAction(OpenChatAction)
+        .putExtra("userId", invitation.user.userId)
         .putExtra("chatId", invitation.contact.id)
       context.startActivity(intent)
       if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
@@ -149,6 +151,7 @@ fun IncomingCallLockScreenAlert(invitation: RcvCallInvitation, chatModel: ChatMo
 fun IncomingCallLockScreenAlertLayout(
   invitation: RcvCallInvitation,
   callOnLockScreen: CallOnLockScreen?,
+  chatModel: ChatModel,
   rejectCall: () -> Unit,
   ignoreCall: () -> Unit,
   acceptCall: () -> Unit,
@@ -160,7 +163,7 @@ fun IncomingCallLockScreenAlertLayout(
       .fillMaxSize(),
     horizontalAlignment = Alignment.CenterHorizontally
   ) {
-    IncomingCallInfo(invitation)
+    IncomingCallInfo(invitation, chatModel)
     Spacer(Modifier.fillMaxHeight().weight(1f))
     if (callOnLockScreen == CallOnLockScreen.ACCEPT) {
       ProfileImage(size = 192.dp, image = invitation.contact.profile.image)
@@ -217,12 +220,14 @@ fun PreviewIncomingCallLockScreenAlert() {
         .fillMaxSize()) {
       IncomingCallLockScreenAlertLayout(
         invitation = RcvCallInvitation(
+          user = User.sampleData,
           contact = Contact.sampleData,
           callType = CallType(media = CallMediaType.Audio, capabilities = CallCapabilities(encryption = false)),
           sharedKey = null,
           callTs = Clock.System.now()
         ),
         callOnLockScreen = null,
+        chatModel = SimplexApp.context.chatModel,
         rejectCall = {},
         ignoreCall = {},
         acceptCall = {},

apps/android/app/src/main/java/chat/simplex/app/views/call/IncomingCallAlertView.kt

@@ -17,9 +17,10 @@ import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import chat.simplex.app.R
-import chat.simplex.app.model.ChatModel
-import chat.simplex.app.model.Contact
+import chat.simplex.app.SimplexApp
+import chat.simplex.app.model.*
 import chat.simplex.app.ui.theme.*
+import chat.simplex.app.views.helpers.ProfileImage
 import chat.simplex.app.views.usersettings.ProfilePreview
 import kotlinx.datetime.Clock
 
@@ -32,6 +33,7 @@ fun IncomingCallAlertView(invitation: RcvCallInvitation, chatModel: ChatModel) {
   DisposableEffect(true) { onDispose { SoundPlayer.shared.stop() } }
   IncomingCallAlertLayout(
     invitation,
+    chatModel,
     rejectCall = { cm.endCall(invitation = invitation) },
     ignoreCall = {
       chatModel.activeCallInvitation.value = null
@@ -44,13 +46,14 @@ fun IncomingCallAlertView(invitation: RcvCallInvitation, chatModel: ChatModel) {
 @Composable
 fun IncomingCallAlertLayout(
   invitation: RcvCallInvitation,
+  chatModel: ChatModel,
   rejectCall: () -> Unit,
   ignoreCall: () -> Unit,
   acceptCall: () -> Unit
 ) {
   val color = if (isInDarkTheme()) IncomingCallDark else IncomingCallLight
   Column(Modifier.fillMaxWidth().background(color).padding(top = 16.dp, bottom = 16.dp, start = 16.dp, end = 8.dp)) {
-    IncomingCallInfo(invitation)
+    IncomingCallInfo(invitation, chatModel)
     Spacer(Modifier.height(8.dp))
     Row(Modifier.fillMaxWidth(), verticalAlignment = Alignment.CenterVertically, horizontalArrangement = Arrangement.SpaceBetween) {
       Row(Modifier.fillMaxWidth().weight(1f), verticalAlignment = Alignment.CenterVertically) {
@@ -66,9 +69,13 @@ fun IncomingCallAlertLayout(
 }
 
 @Composable
-fun IncomingCallInfo(invitation: RcvCallInvitation) {
+fun IncomingCallInfo(invitation: RcvCallInvitation, chatModel: ChatModel) {
   @Composable fun CallIcon(icon: ImageVector, descr: String) = Icon(icon, descr, tint = SimplexGreen)
-  Row {
+  Row(verticalAlignment = Alignment.CenterVertically) {
+    if (chatModel.users.size > 1) {
+      ProfileImage(size = 32.dp, image = invitation.user.profile.image, color = MaterialTheme.colors.secondary)
+      Spacer(Modifier.width(4.dp))
+    }
     if (invitation.callType.media == CallMediaType.Video) CallIcon(Icons.Filled.Videocam, stringResource(R.string.icon_descr_video_call))
     else CallIcon(Icons.Filled.Phone, stringResource(R.string.icon_descr_audio_call))
     Spacer(Modifier.width(4.dp))
@@ -101,11 +108,13 @@ fun PreviewIncomingCallAlertLayout() {
   SimpleXTheme {
     IncomingCallAlertLayout(
       invitation = RcvCallInvitation(
+        user = User.sampleData,
         contact = Contact.sampleData,
         callType = CallType(media = CallMediaType.Audio, capabilities = CallCapabilities(encryption = false)),
         sharedKey = null,
         callTs = Clock.System.now()
       ),
+      chatModel = SimplexApp.context.chatModel,
       rejectCall = {},
       ignoreCall = {},
       acceptCall = {}

apps/android/app/src/main/java/chat/simplex/app/views/call/WebRTC.kt

@@ -1,15 +1,19 @@
 package chat.simplex.app.views.call
 
+import android.util.Log
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.res.stringResource
-import chat.simplex.app.R
-import chat.simplex.app.SimplexApp
+import androidx.compose.ui.text.toUpperCase
+import chat.simplex.app.*
 import chat.simplex.app.model.Contact
+import chat.simplex.app.model.User
 import chat.simplex.app.views.helpers.generalGetString
 import kotlinx.datetime.Instant
 import kotlinx.serialization.SerialName
 import kotlinx.serialization.Serializable
 import java.net.URI
+import java.util.*
+import kotlin.collections.ArrayList
 
 data class Call(
   val contact: Contact,
@@ -61,39 +65,39 @@ enum class CallState {
   }
 }
 
-@Serializable class WVAPICall(val corrId: Int? = null, val command: WCallCommand)
-@Serializable class WVAPIMessage(val corrId: Int? = null, val resp: WCallResponse, val command: WCallCommand? = null)
+@Serializable data class WVAPICall(val corrId: Int? = null, val command: WCallCommand)
+@Serializable data class WVAPIMessage(val corrId: Int? = null, val resp: WCallResponse, val command: WCallCommand? = null)
 
 @Serializable
 sealed class WCallCommand {
   @Serializable @SerialName("capabilities") object Capabilities: WCallCommand()
-  @Serializable @SerialName("start") class Start(val media: CallMediaType, val aesKey: String? = null, val iceServers: List<RTCIceServer>? = null, val relay: Boolean? = null): WCallCommand()
-  @Serializable @SerialName("offer") class Offer(val offer: String, val iceCandidates: String, val media: CallMediaType, val aesKey: String? = null, val iceServers: List<RTCIceServer>? = null, val relay: Boolean? = null): WCallCommand()
-  @Serializable @SerialName("answer") class Answer (val answer: String, val iceCandidates: String): WCallCommand()
-  @Serializable @SerialName("ice") class Ice(val iceCandidates: String): WCallCommand()
-  @Serializable @SerialName("media") class Media(val media: CallMediaType, val enable: Boolean): WCallCommand()
-  @Serializable @SerialName("camera") class Camera(val camera: VideoCamera): WCallCommand()
+  @Serializable @SerialName("start") data class Start(val media: CallMediaType, val aesKey: String? = null, val iceServers: List<RTCIceServer>? = null, val relay: Boolean? = null): WCallCommand()
+  @Serializable @SerialName("offer") data class Offer(val offer: String, val iceCandidates: String, val media: CallMediaType, val aesKey: String? = null, val iceServers: List<RTCIceServer>? = null, val relay: Boolean? = null): WCallCommand()
+  @Serializable @SerialName("answer") data class Answer (val answer: String, val iceCandidates: String): WCallCommand()
+  @Serializable @SerialName("ice") data class Ice(val iceCandidates: String): WCallCommand()
+  @Serializable @SerialName("media") data class Media(val media: CallMediaType, val enable: Boolean): WCallCommand()
+  @Serializable @SerialName("camera") data class Camera(val camera: VideoCamera): WCallCommand()
   @Serializable @SerialName("end") object End: WCallCommand()
 }
 
 @Serializable
 sealed class WCallResponse {
-  @Serializable @SerialName("capabilities") class Capabilities(val capabilities: CallCapabilities): WCallResponse()
-  @Serializable @SerialName("offer") class Offer(val offer: String, val iceCandidates: String, val capabilities: CallCapabilities): WCallResponse()
-  @Serializable @SerialName("answer") class Answer(val answer: String, val iceCandidates: String): WCallResponse()
-  @Serializable @SerialName("ice") class Ice(val iceCandidates: String): WCallResponse()
-  @Serializable @SerialName("connection") class Connection(val state: ConnectionState): WCallResponse()
-  @Serializable @SerialName("connected") class Connected(val connectionInfo: ConnectionInfo): WCallResponse()
+  @Serializable @SerialName("capabilities") data class Capabilities(val capabilities: CallCapabilities): WCallResponse()
+  @Serializable @SerialName("offer") data class Offer(val offer: String, val iceCandidates: String, val capabilities: CallCapabilities): WCallResponse()
+  @Serializable @SerialName("answer") data class Answer(val answer: String, val iceCandidates: String): WCallResponse()
+  @Serializable @SerialName("ice") data class Ice(val iceCandidates: String): WCallResponse()
+  @Serializable @SerialName("connection") data class Connection(val state: ConnectionState): WCallResponse()
+  @Serializable @SerialName("connected") data class Connected(val connectionInfo: ConnectionInfo): WCallResponse()
   @Serializable @SerialName("ended") object Ended: WCallResponse()
   @Serializable @SerialName("ok") object Ok: WCallResponse()
-  @Serializable @SerialName("error") class Error(val message: String): WCallResponse()
+  @Serializable @SerialName("error") data class Error(val message: String): WCallResponse()
 }
 
-@Serializable class WebRTCCallOffer(val callType: CallType, val rtcSession: WebRTCSession)
-@Serializable class WebRTCSession(val rtcSession: String, val rtcIceCandidates: String)
-@Serializable class WebRTCExtraInfo(val rtcIceCandidates: String)
-@Serializable class CallType(val media: CallMediaType, val capabilities: CallCapabilities)
-@Serializable class RcvCallInvitation(val contact: Contact, val callType: CallType, val sharedKey: String? = null, val callTs: Instant) {
+@Serializable data class WebRTCCallOffer(val callType: CallType, val rtcSession: WebRTCSession)
+@Serializable data class WebRTCSession(val rtcSession: String, val rtcIceCandidates: String)
+@Serializable data class WebRTCExtraInfo(val rtcIceCandidates: String)
+@Serializable data class CallType(val media: CallMediaType, val capabilities: CallCapabilities)
+@Serializable data class RcvCallInvitation(val user: User, val contact: Contact, val callType: CallType, val sharedKey: String? = null, val callTs: Instant) {
   val callTypeText: String get() = generalGetString(when(callType.media) {
     CallMediaType.Video -> if (sharedKey == null) R.string.video_call_no_encryption else R.string.encrypted_video_call
     CallMediaType.Audio -> if (sharedKey == null) R.string.audio_call_no_encryption else R.string.encrypted_audio_call
@@ -103,19 +107,32 @@ sealed class WCallResponse {
     CallMediaType.Audio -> R.string.incoming_audio_call
   })
 }
-@Serializable class CallCapabilities(val encryption: Boolean)
-@Serializable class ConnectionInfo(private val localCandidate: RTCIceCandidate?, private val remoteCandidate: RTCIceCandidate?) {
-  val text: String @Composable get() = when {
-    localCandidate?.candidateType == RTCIceCandidateType.Host && remoteCandidate?.candidateType == RTCIceCandidateType.Host ->
-      stringResource(R.string.call_connection_peer_to_peer)
-    localCandidate?.candidateType == RTCIceCandidateType.Relay && remoteCandidate?.candidateType == RTCIceCandidateType.Relay ->
-      stringResource(R.string.call_connection_via_relay)
-    else ->
-      "${localCandidate?.candidateType?.value ?: "unknown"} / ${remoteCandidate?.candidateType?.value ?: "unknown"}"
+@Serializable data class CallCapabilities(val encryption: Boolean)
+@Serializable data class ConnectionInfo(private val localCandidate: RTCIceCandidate?, private val remoteCandidate: RTCIceCandidate?) {
+  val text: String @Composable get() {
+    val local = localCandidate?.candidateType
+    val remote = remoteCandidate?.candidateType
+    return when {
+      local == RTCIceCandidateType.Host && remote == RTCIceCandidateType.Host ->
+        stringResource(R.string.call_connection_peer_to_peer)
+      local == RTCIceCandidateType.Relay && remote == RTCIceCandidateType.Relay ->
+        stringResource(R.string.call_connection_via_relay)
+      else ->
+        "${local?.value ?: "unknown"} / ${remote?.value ?: "unknown"}"
+    }
+  }
+
+  val protocolText: String get() {
+    val local = localCandidate?.protocol?.uppercase(Locale.ROOT) ?: "unknown"
+    val localRelay = localCandidate?.relayProtocol?.uppercase(Locale.ROOT) ?: "unknown"
+    val remote = remoteCandidate?.protocol?.uppercase(Locale.ROOT) ?: "unknown"
+    val localText = if (localRelay == local || localCandidate?.relayProtocol == null) local else "$local ($localRelay)"
+    return if (local == remote) localText else "$localText / $remote"
   }
 }
+
 // https://developer.mozilla.org/en-US/docs/Web/API/RTCIceCandidate
-@Serializable class RTCIceCandidate(val candidateType: RTCIceCandidateType?)
+@Serializable data class RTCIceCandidate(val candidateType: RTCIceCandidateType?, val protocol: String?, val relayProtocol: String?)
 // https://developer.mozilla.org/en-US/docs/Web/API/RTCIceServer
 @Serializable data class RTCIceServer(val urls: List<String>, val username: String? = null, val credential: String? = null)
 
@@ -150,7 +167,7 @@ enum class VideoCamera {
 }
 
 @Serializable
-class ConnectionState(
+data class ConnectionState(
   val connectionState: String,
   val iceConnectionState: String,
   val iceGatheringState: String,
@@ -158,20 +175,22 @@ class ConnectionState(
 )
 
 // the servers are expected in this format:
-// stun:stun.simplex.im:443
-// turn:private:yleob6AVkiNI87hpR94Z@turn.simplex.im:443
+// stun:stun.simplex.im:443?transport=tcp
+// turn:private:yleob6AVkiNI87hpR94Z@turn.simplex.im:443?transport=tcp
 fun parseRTCIceServer(str: String): RTCIceServer? {
   var s = replaceScheme(str, "stun:")
   s = replaceScheme(s, "turn:")
+  s = replaceScheme(s, "turns:")
   val u = runCatching { URI(s) }.getOrNull()
   if (u != null) {
     val scheme = u.scheme
     val host = u.host
     val port = u.port
-    if (u.path == "" && (scheme == "stun" || scheme == "turn")) {
+    if (u.path == "" && (scheme == "stun" || scheme == "turn" || scheme == "turns")) {
       val userInfo = u.userInfo?.split(":")
+      val query = if (u.query == null || u.query == "") "" else "?${u.query}"
       return RTCIceServer(
-        urls = listOf("$scheme:$host:$port"),
+        urls = listOf("$scheme:$host:$port$query"),
         username = userInfo?.getOrNull(0),
         credential = userInfo?.getOrNull(1)
       )

apps/android/app/src/main/java/chat/simplex/app/views/chat/ChatInfoView.kt

@@ -54,10 +54,14 @@ fun ChatInfoView(
   val chat = chatModel.chats.firstOrNull { it.id == chatModel.chatId.value }
   val developerTools = chatModel.controller.appPrefs.developerTools.get()
   if (chat != null) {
+    val contactNetworkStatus = remember(chatModel.networkStatuses.toMap()) {
+      mutableStateOf(chatModel.contactNetworkStatus(contact))
+    }
     ChatInfoLayout(
       chat,
       contact,
       connStats,
+      contactNetworkStatus.value,
       customUserProfile,
       localAlias,
       connectionCode,
@@ -149,6 +153,7 @@ fun ChatInfoLayout(
   chat: Chat,
   contact: Contact,
   connStats: ConnectionStats?,
+  contactNetworkStatus: NetworkStatus,
   customUserProfile: Profile?,
   localAlias: String,
   connectionCode: String?,
@@ -200,9 +205,9 @@ fun ChatInfoLayout(
         SectionItemView({
           AlertManager.shared.showAlertMsg(
             generalGetString(R.string.network_status),
-            chat.serverInfo.networkStatus.statusExplanation
+            contactNetworkStatus.statusExplanation
           )}) {
-          NetworkStatusRow(chat.serverInfo.networkStatus)
+          NetworkStatusRow(contactNetworkStatus)
         }
         val rcvServers = connStats.rcvServers
         if (rcvServers != null && rcvServers.isNotEmpty()) {
@@ -314,7 +319,7 @@ fun LocalAliasEditor(
 }
 
 @Composable
-private fun NetworkStatusRow(networkStatus: Chat.NetworkStatus) {
+private fun NetworkStatusRow(networkStatus: NetworkStatus) {
   Row(
     Modifier.fillMaxSize(),
     horizontalArrangement = Arrangement.SpaceBetween,
@@ -346,14 +351,14 @@ private fun NetworkStatusRow(networkStatus: Chat.NetworkStatus) {
 }
 
 @Composable
-private fun ServerImage(networkStatus: Chat.NetworkStatus) {
+private fun ServerImage(networkStatus: NetworkStatus) {
   Box(Modifier.size(18.dp)) {
     when (networkStatus) {
-      is Chat.NetworkStatus.Connected ->
+      is NetworkStatus.Connected ->
         Icon(Icons.Filled.Circle, stringResource(R.string.icon_descr_server_status_connected), tint = MaterialTheme.colors.primaryVariant)
-      is Chat.NetworkStatus.Disconnected ->
+      is NetworkStatus.Disconnected ->
         Icon(Icons.Filled.Pending, stringResource(R.string.icon_descr_server_status_disconnected), tint = HighOrLowlight)
-      is Chat.NetworkStatus.Error ->
+      is NetworkStatus.Error ->
         Icon(Icons.Filled.Error, stringResource(R.string.icon_descr_server_status_error), tint = HighOrLowlight)
       else -> Icon(Icons.Outlined.Circle, stringResource(R.string.icon_descr_server_status_pending), tint = HighOrLowlight)
     }
@@ -446,14 +451,14 @@ fun PreviewChatInfoLayout() {
     ChatInfoLayout(
       chat = Chat(
         chatInfo = ChatInfo.Direct.sampleData,
-        chatItems = arrayListOf(),
-        serverInfo = Chat.ServerInfo(Chat.NetworkStatus.Error("agent BROKER TIMEOUT"))
+        chatItems = arrayListOf()
       ),
       Contact.sampleData,
       localAlias = "",
       connectionCode = "123",
       developerTools = false,
       connStats = null,
+      contactNetworkStatus = NetworkStatus.Connected(),
       onLocalAliasChanged = {},
       customUserProfile = null,
       openPreferences = {},

apps/android/app/src/main/java/chat/simplex/app/views/chat/ChatView.kt

@@ -56,7 +56,13 @@ fun ChatView(chatId: String, chatModel: ChatModel, onComposed: () -> Unit) {
   val user = chatModel.currentUser.value
   val useLinkPreviews = chatModel.controller.appPrefs.privacyLinkPreviews.get()
   val composeState = rememberSaveable(saver = ComposeState.saver()) {
-    mutableStateOf(ComposeState(useLinkPreviews = useLinkPreviews))
+    mutableStateOf(
+      if (chatModel.draftChatId.value == chatId && chatModel.draft.value != null) {
+        chatModel.draft.value ?: ComposeState(useLinkPreviews = useLinkPreviews)
+      } else {
+        ComposeState(useLinkPreviews = useLinkPreviews)
+      }
+    )
   }
   val attachmentOption = rememberSaveable { mutableStateOf<AttachmentOption?>(null) }
   val attachmentBottomSheetState = rememberModalBottomSheetState(initialValue = ModalBottomSheetValue.Hidden)
@@ -146,9 +152,14 @@ fun ChatView(chatId: String, chatModel: ChatModel, onComposed: () -> Unit) {
             }
           } else if (chat.chatInfo is ChatInfo.Group) {
             setGroupMembers(chat.chatInfo.groupInfo, chatModel)
-            var groupLink = chatModel.controller.apiGetGroupLink(chat.chatInfo.groupInfo.groupId)
+            val link = chatModel.controller.apiGetGroupLink(chat.chatInfo.groupInfo.groupId)
+            var groupLink = link?.first
+            var groupLinkMemberRole = link?.second
             ModalManager.shared.showModalCloseable(true) { close ->
-              GroupChatInfoView(chatModel, groupLink, { groupLink = it }, close)
+              GroupChatInfoView(chatModel, groupLink, groupLinkMemberRole, {
+                groupLink = it.first;
+                groupLinkMemberRole = it.second
+              }, close)
             }
           }
         }
@@ -204,7 +215,10 @@ fun ChatView(chatId: String, chatModel: ChatModel, onComposed: () -> Unit) {
         }
       },
       receiveFile = { fileId ->
-        withApi { chatModel.controller.receiveFile(fileId) }
+        val user = chatModel.currentUser.value
+        if (user != null) {
+          withApi { chatModel.controller.receiveFile(user, fileId) }
+        }
       },
       joinGroup = { groupId ->
         withApi { chatModel.controller.apiJoinGroup(groupId) }
@@ -226,9 +240,9 @@ fun ChatView(chatId: String, chatModel: ChatModel, onComposed: () -> Unit) {
           chatModel.callManager.acceptIncomingCall(invitation = invitation)
         }
       },
-      acceptFeature = { contact, feature ->
+      acceptFeature = { contact, feature, param ->
         withApi {
-          chatModel.controller.allowFeatureToContact(contact, feature)
+          chatModel.controller.allowFeatureToContact(contact, feature, param)
         }
       },
       addMembers = { groupInfo ->
@@ -287,7 +301,7 @@ fun ChatLayout(
   joinGroup: (Long) -> Unit,
   startCall: (CallMediaType) -> Unit,
   acceptCall: (Contact) -> Unit,
-  acceptFeature: (Contact, ChatFeature) -> Unit,
+  acceptFeature: (Contact, ChatFeature, Int?) -> Unit,
   addMembers: (GroupInfo) -> Unit,
   markRead: (CC.ItemRange, unreadCountAfter: Int?) -> Unit,
   changeNtfsState: (Boolean, currentValue: MutableState<Boolean>) -> Unit,
@@ -503,7 +517,7 @@ fun BoxWithConstraintsScope.ChatItemsList(
   receiveFile: (Long) -> Unit,
   joinGroup: (Long) -> Unit,
   acceptCall: (Contact) -> Unit,
-  acceptFeature: (Contact, ChatFeature) -> Unit,
+  acceptFeature: (Contact, ChatFeature, Int?) -> Unit,
   markRead: (CC.ItemRange, unreadCountAfter: Int?) -> Unit,
   setFloatingButton: (@Composable () -> Unit) -> Unit,
   onComposed: () -> Unit,
@@ -529,7 +543,7 @@ fun BoxWithConstraintsScope.ChatItemsList(
   }
 
   Spacer(Modifier.size(8.dp))
-  val reversedChatItems by remember { derivedStateOf { chatItems.reversed() } }
+  val reversedChatItems by remember { derivedStateOf { chatItems.reversed().toList() } }
   val maxHeightRounded = with(LocalDensity.current) { maxHeight.roundToPx() }
   val scrollToItem: (Long) -> Unit = { itemId: Long ->
     val index = reversedChatItems.indexOfFirst { it.id == itemId }
@@ -568,7 +582,7 @@ fun BoxWithConstraintsScope.ChatItemsList(
             scope.launch {
               if (composeState.value.editing) {
                 composeState.value = ComposeState(contextItem = ComposeContextItem.QuotedItem(cItem), useLinkPreviews = useLinkPreviews)
-              } else {
+              } else if (cItem.id != ChatItem.TEMP_LIVE_CHAT_ITEM_ID) {
                 composeState.value = composeState.value.copy(contextItem = ComposeContextItem.QuotedItem(cItem))
               }
             }
@@ -665,10 +679,18 @@ private fun ScrollToBottom(chatId: ChatId, listState: LazyListState, chatItems:
       .distinctUntilChanged()
       .filter { listState.layoutInfo.visibleItemsInfo.firstOrNull()?.key != it }
       .collect {
-        if (listState.firstVisibleItemIndex == 0) {
-          listState.animateScrollToItem(0)
-        } else {
-          listState.animateScrollBy(scrollDistance)
+        try {
+          if (listState.firstVisibleItemIndex == 0) {
+            listState.animateScrollToItem(0)
+          } else {
+            listState.animateScrollBy(scrollDistance)
+          }
+        } catch (e: CancellationException) {
+          /**
+           * When you tap and hold a finger on a lazy column with chatItems, and then you receive a message,
+           * this coroutine will be canceled with the message "Current mutation had a higher priority" because of animatedScroll.
+           * Which breaks auto-scrolling to bottom. So just ignoring the exception
+           * */
         }
       }
   }
@@ -1026,7 +1048,7 @@ fun PreviewChatLayout() {
       joinGroup = {},
       startCall = {},
       acceptCall = { _ -> },
-      acceptFeature = { _, _ -> },
+      acceptFeature = { _, _, _ -> },
       addMembers = { _ -> },
       markRead = { _, _ -> },
       changeNtfsState = { _, _ -> },
@@ -1085,7 +1107,7 @@ fun PreviewGroupChatLayout() {
       joinGroup = {},
       startCall = {},
       acceptCall = { _ -> },
-      acceptFeature = { _, _ -> },
+      acceptFeature = { _, _, _ -> },
       addMembers = { _ -> },
       markRead = { _, _ -> },
       changeNtfsState = { _, _ -> },

apps/android/app/src/main/java/chat/simplex/app/views/chat/ComposeView.kt

@@ -1,7 +1,8 @@
+@file:UseSerializers(UriSerializer::class)
 package chat.simplex.app.views.chat
 
-import ComposeVoiceView
 import ComposeFileView
+import ComposeVoiceView
 import android.Manifest
 import android.app.Activity
 import android.content.*
@@ -16,11 +17,13 @@ import android.util.Log
 import android.widget.Toast
 import androidx.activity.compose.rememberLauncherForActivityResult
 import androidx.activity.result.contract.ActivityResultContract
+import androidx.compose.foundation.clickable
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.material.*
 import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.*
+import androidx.compose.material.icons.filled.AttachFile
+import androidx.compose.material.icons.filled.Edit
 import androidx.compose.material.icons.outlined.Reply
 import androidx.compose.runtime.*
 import androidx.compose.runtime.saveable.Saver
@@ -30,30 +33,28 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.font.FontStyle
 import androidx.compose.ui.unit.dp
 import androidx.core.content.ContextCompat
-import androidx.core.net.toFile
-import androidx.core.net.toUri
 import chat.simplex.app.*
 import chat.simplex.app.R
 import chat.simplex.app.model.*
 import chat.simplex.app.ui.theme.HighOrLowlight
 import chat.simplex.app.views.chat.item.*
 import chat.simplex.app.views.helpers.*
-import kotlinx.coroutines.delay
+import kotlinx.coroutines.*
 import kotlinx.coroutines.flow.distinctUntilChanged
-import kotlinx.coroutines.runBlocking
-import kotlinx.serialization.Serializable
-import kotlinx.serialization.decodeFromString
+import kotlinx.serialization.*
 import java.io.File
+import java.nio.file.Files
 
 @Serializable
 sealed class ComposePreview {
   @Serializable object NoPreview: ComposePreview()
   @Serializable class CLinkPreview(val linkPreview: LinkPreview?): ComposePreview()
-  @Serializable class ImagePreview(val images: List<String>): ComposePreview()
-  @Serializable class VoicePreview(val voice: String, val durationMs: Int, val finished: Boolean): ComposePreview()
-  @Serializable class FilePreview(val fileName: String): ComposePreview()
+  @Serializable class ImagePreview(val images: List<String>, val content: List<UploadContent>): ComposePreview()
+  @Serializable data class VoicePreview(val voice: String, val durationMs: Int, val finished: Boolean): ComposePreview()
+  @Serializable class FilePreview(val fileName: String, val uri: Uri): ComposePreview()
 }
 
 @Serializable
@@ -67,7 +68,8 @@ sealed class ComposeContextItem {
 data class LiveMessage(
   val chatItem: ChatItem,
   val typedMsg: String,
-  val sentMsg: String
+  val sentMsg: String,
+  val sent: Boolean
 )
 
 @Serializable
@@ -103,6 +105,9 @@ data class ComposeState(
       }
       hasContent && !inProgress
     }
+  val endLiveDisabled: Boolean
+    get() = liveMessage != null && message.isEmpty() && preview is ComposePreview.NoPreview && contextItem is ComposeContextItem.NoContextItem
+
   val linkPreviewAllowed: Boolean
     get() =
       when (preview) {
@@ -128,6 +133,9 @@ data class ComposeState(
       }
     }
 
+  val empty: Boolean
+    get() = message.isEmpty() && preview is ComposePreview.NoPreview
+
   companion object {
     fun saver(): Saver<MutableState<ComposeState>, *> = Saver(
       save = { json.encodeToString(serializer(), it.value) },
@@ -148,15 +156,14 @@ sealed class RecordingState {
 }
 
 fun chatItemPreview(chatItem: ChatItem): ComposePreview {
+  val fileName = chatItem.file?.fileName ?: ""
   return when (val mc = chatItem.content.msgContent) {
     is MsgContent.MCText -> ComposePreview.NoPreview
     is MsgContent.MCLink -> ComposePreview.CLinkPreview(linkPreview = mc.preview)
-    is MsgContent.MCImage -> ComposePreview.ImagePreview(images = listOf(mc.image))
-    is MsgContent.MCVoice -> ComposePreview.VoicePreview(voice = chatItem.file?.fileName ?: "", mc.duration / 1000, true)
-    is MsgContent.MCFile -> {
-      val fileName = chatItem.file?.fileName ?: ""
-      ComposePreview.FilePreview(fileName)
-    }
+    // TODO: include correct type
+    is MsgContent.MCImage -> ComposePreview.ImagePreview(images = listOf(mc.image), listOf(UploadContent.SimpleImage(getAppFileUri(fileName))))
+    is MsgContent.MCVoice -> ComposePreview.VoicePreview(voice = fileName, mc.duration / 1000, true)
+    is MsgContent.MCFile -> ComposePreview.FilePreview(fileName, getAppFileUri(fileName))
     is MsgContent.MCUnknown, null -> ComposePreview.NoPreview
   }
 }
@@ -177,21 +184,12 @@ fun ComposeView(
   val useLinkPreviews = chatModel.controller.appPrefs.privacyLinkPreviews.get()
   val smallFont = MaterialTheme.typography.body1.copy(color = MaterialTheme.colors.onBackground)
   val textStyle = remember { mutableStateOf(smallFont) }
-  // attachments
-  val chosenContent = rememberSaveable { mutableStateOf<List<UploadContent>>(emptyList()) }
-  val audioSaver = Saver<MutableState<Pair<Uri, Int>?>, Pair<String, Int>>(
-    save = { it.value.let { if (it == null) null else it.first.toString() to it.second } },
-    restore = { mutableStateOf(Uri.parse(it.first) to it.second) }
-  )
-  val chosenAudio = rememberSaveable(saver = audioSaver) { mutableStateOf(null) }
-  val chosenFile = rememberSaveable { mutableStateOf<Uri?>(null) }
   val cameraLauncher = rememberCameraLauncher { uri: Uri? ->
     if (uri != null) {
       val source = ImageDecoder.createSource(SimplexApp.context.contentResolver, uri)
       val bitmap = ImageDecoder.decodeBitmap(source)
       val imagePreview = resizeImageToStrSize(bitmap, maxDataSize = 14000)
-      chosenContent.value = listOf(UploadContent.SimpleImage(uri))
-      composeState.value = composeState.value.copy(preview = ComposePreview.ImagePreview(listOf(imagePreview)))
+      composeState.value = composeState.value.copy(preview = ComposePreview.ImagePreview(listOf(imagePreview), listOf(UploadContent.SimpleImage(uri))))
     }
   }
   val cameraPermissionLauncher = rememberPermissionLauncher { isGranted: Boolean ->
@@ -238,8 +236,7 @@ fun ComposeView(
     }
 
     if (imagesPreview.isNotEmpty()) {
-      chosenContent.value = content
-      composeState.value = composeState.value.copy(message = text ?: composeState.value.message, preview = ComposePreview.ImagePreview(imagesPreview))
+      composeState.value = composeState.value.copy(message = text ?: composeState.value.message, preview = ComposePreview.ImagePreview(imagesPreview, content))
     }
   }
   val processPickedFile = { uri: Uri?, text: String? ->
@@ -248,8 +245,7 @@ fun ComposeView(
       if (fileSize != null && fileSize <= MAX_FILE_SIZE) {
         val fileName = getFileName(SimplexApp.context, uri)
         if (fileName != null) {
-          chosenFile.value = uri
-          composeState.value = composeState.value.copy(message = text ?: composeState.value.message, preview = ComposePreview.FilePreview(fileName))
+          composeState.value = composeState.value.copy(message = text ?: composeState.value.message, preview = ComposePreview.FilePreview(fileName, uri))
         }
       } else {
         AlertManager.shared.showAlertMsg(
@@ -349,9 +345,12 @@ fun ComposeView(
     }
     recState.value = RecordingState.NotStarted
     textStyle.value = smallFont
-    chosenContent.value = emptyList()
-    chosenAudio.value = null
-    chosenFile.value = null
+    chatModel.removeLiveDummy()
+  }
+
+  fun deleteUnusedFiles() {
+    chatModel.filesToDelete.forEach { it.delete() }
+    chatModel.filesToDelete.clear()
   }
 
   suspend fun send(cInfo: ChatInfo, mc: MsgContent, quoted: Long?, file: String? = null, live: Boolean = false): ChatItem? {
@@ -421,15 +420,17 @@ fun ComposeView(
       return null
     }
 
+    val liveMessage = cs.liveMessage
     if (!live) {
+      if (liveMessage != null) composeState.value = cs.copy(liveMessage = null)
       sending()
     }
 
     if (cs.contextItem is ComposeContextItem.EditingItem) {
       val ei = cs.contextItem.chatItem
       sent = updateMessage(ei, cInfo, live)
-    } else if (cs.liveMessage != null) {
-      sent = updateMessage(cs.liveMessage.chatItem, cInfo, live)
+    } else if (liveMessage != null && liveMessage.sent) {
+      sent = updateMessage(liveMessage.chatItem, cInfo, live)
     } else {
       val msgs: ArrayList<MsgContent> = ArrayList()
       val files: ArrayList<String> = ArrayList()
@@ -437,35 +438,33 @@ fun ComposeView(
         ComposePreview.NoPreview -> msgs.add(MsgContent.MCText(msgText))
         is ComposePreview.CLinkPreview -> msgs.add(checkLinkPreview())
         is ComposePreview.ImagePreview -> {
-          chosenContent.value.forEachIndexed { index, it ->
+          preview.content.forEachIndexed { index, it ->
             val file = when (it) {
               is UploadContent.SimpleImage -> saveImage(context, it.uri)
               is UploadContent.AnimatedImage -> saveAnimImage(context, it.uri)
             }
             if (file != null) {
               files.add(file)
-              msgs.add(MsgContent.MCImage(if (chosenContent.value.lastIndex == index) msgText else "", preview.images[index]))
+              msgs.add(MsgContent.MCImage(if (preview.content.lastIndex == index) msgText else "", preview.images[index]))
             }
           }
         }
         is ComposePreview.VoicePreview -> {
-          val chosenAudioVal = chosenAudio.value
-          if (chosenAudioVal != null) {
-            val file = chosenAudioVal.first.toFile().name
-            files.add((file))
-            chatModel.filesToDelete.remove(chosenAudioVal.first.toFile())
-            AudioPlayer.stop(chosenAudioVal.first.toFile().absolutePath)
-            msgs.add(MsgContent.MCVoice(if (msgs.isEmpty()) msgText else "", chosenAudioVal.second / 1000))
+          val tmpFile = File(preview.voice)
+          AudioPlayer.stop(tmpFile.absolutePath)
+          val actualFile = File(getAppFilePath(SimplexApp.context, tmpFile.name.replaceAfter(RecorderNative.extension, "")))
+          withContext(Dispatchers.IO) {
+            Files.move(tmpFile.toPath(), actualFile.toPath())
           }
+          files.add(actualFile.name)
+          deleteUnusedFiles()
+          msgs.add(MsgContent.MCVoice(if (msgs.isEmpty()) msgText else "", preview.durationMs / 1000))
         }
         is ComposePreview.FilePreview -> {
-          val chosenFileVal = chosenFile.value
-          if (chosenFileVal != null) {
-            val file = saveFileFromUri(context, chosenFileVal)
-            if (file != null) {
-              files.add((file))
-              msgs.add(MsgContent.MCFile(if (msgs.isEmpty()) msgText else ""))
-            }
+          val file = saveFileFromUri(context, preview.uri)
+          if (file != null) {
+            files.add((file))
+            msgs.add(MsgContent.MCFile(if (msgs.isEmpty()) msgText else ""))
           }
         }
       }
@@ -480,7 +479,7 @@ fun ComposeView(
           if (content !is MsgContent.MCVoice && index == msgs.lastIndex) live else false
         )
       }
-      if (sent == null && chosenContent.value.isNotEmpty()) {
+      if (sent == null && (cs.preview is ComposePreview.ImagePreview || cs.preview is ComposePreview.FilePreview || cs.preview is ComposePreview.VoicePreview)) {
         sent = send(cInfo, MsgContent.MCText(msgText), quotedItemId, null, live)
       }
     }
@@ -509,7 +508,6 @@ fun ComposeView(
 
   fun onAudioAdded(filePath: String, durationMs: Int, finished: Boolean) {
     val file = File(filePath)
-    chosenAudio.value = file.toUri() to durationMs
     chatModel.filesToDelete.add(file)
     composeState.value = composeState.value.copy(preview = ComposePreview.VoicePreview(filePath, durationMs, finished))
   }
@@ -532,7 +530,6 @@ fun ComposeView(
 
   fun cancelImages() {
     composeState.value = composeState.value.copy(preview = ComposePreview.NoPreview)
-    chosenContent.value = emptyList()
   }
 
   fun cancelVoice() {
@@ -544,12 +541,10 @@ fun ComposeView(
       AudioPlayer.stop(filePath)
       filePath?.let { File(it).delete() }
     }
-    chosenAudio.value = null
   }
 
   fun cancelFile() {
     composeState.value = composeState.value.copy(preview = ComposePreview.NoPreview)
-    chosenFile.value = null
   }
 
   fun truncateToWords(s: String): String {
@@ -567,13 +562,16 @@ fun ComposeView(
   }
 
   suspend fun sendLiveMessage() {
-    val typedMsg = composeState.value.message
-    val sentMsg = truncateToWords(typedMsg)
-    if (composeState.value.liveMessage == null) {
-      val ci = sendMessageAsync(sentMsg, live = true)
+    val cs = composeState.value
+    val typedMsg = cs.message
+    if ((cs.sendEnabled() || cs.contextItem is ComposeContextItem.QuotedItem) && (cs.liveMessage == null || !cs.liveMessage?.sent)) {
+      val ci = sendMessageAsync(typedMsg, live = true)
       if (ci != null) {
-        composeState.value = composeState.value.copy(liveMessage = LiveMessage(ci, typedMsg = typedMsg, sentMsg = sentMsg))
+        composeState.value = composeState.value.copy(liveMessage = LiveMessage(ci, typedMsg = typedMsg, sentMsg = typedMsg, sent = true))
       }
+    } else if (cs.liveMessage == null) {
+      val cItem = chatModel.addLiveDummy(chat.chatInfo)
+      composeState.value = composeState.value.copy(liveMessage = LiveMessage(cItem, typedMsg = typedMsg, sentMsg = typedMsg, sent = false))
     }
   }
 
@@ -590,7 +588,7 @@ fun ComposeView(
       if (sentMsg != null) {
         val ci = sendMessageAsync(sentMsg, live = true)
         if (ci != null) {
-          composeState.value = composeState.value.copy(liveMessage = LiveMessage(ci, typedMsg = typedMsg, sentMsg = sentMsg))
+          composeState.value = composeState.value.copy(liveMessage = LiveMessage(ci, typedMsg = typedMsg, sentMsg = sentMsg, sent = true))
         }
       } else if (liveMessage.typedMsg != typedMsg) {
         composeState.value = composeState.value.copy(liveMessage = liveMessage.copy(typedMsg = typedMsg))
@@ -649,6 +647,9 @@ fun ComposeView(
     chatModel.sharedContent.value = null
   }
 
+  val userCanSend = rememberUpdatedState(chat.userCanSend)
+  val userIsObserver = rememberUpdatedState(chat.userIsObserver)
+
   Column {
     contextItemView()
     when {
@@ -660,11 +661,11 @@ fun ComposeView(
       modifier = Modifier.padding(end = 8.dp),
       verticalAlignment = Alignment.Bottom,
     ) {
-      IconButton(showChooseAttachment, enabled = !composeState.value.attachmentDisabled) {
+      IconButton(showChooseAttachment, enabled = !composeState.value.attachmentDisabled && rememberUpdatedState(chat.userCanSend).value) {
         Icon(
           Icons.Filled.AttachFile,
           contentDescription = stringResource(R.string.attach),
-          tint = if (!composeState.value.attachmentDisabled) MaterialTheme.colors.primary else HighOrLowlight,
+          tint = if (!composeState.value.attachmentDisabled && userCanSend.value) MaterialTheme.colors.primary else HighOrLowlight,
           modifier = Modifier
             .size(28.dp)
             .clip(CircleShape)
@@ -672,7 +673,7 @@ fun ComposeView(
       }
       val allowedVoiceByPrefs = remember(chat.chatInfo) { chat.chatInfo.featureEnabled(ChatFeature.Voice) }
       LaunchedEffect(allowedVoiceByPrefs) {
-        if (!allowedVoiceByPrefs && chosenAudio.value != null) {
+        if (!allowedVoiceByPrefs && composeState.value.preview is ComposePreview.VoicePreview) {
           // Voice was disabled right when this user records it, just cancel it
           cancelVoice()
         }
@@ -695,13 +696,42 @@ fun ComposeView(
           }
       }
 
+      fun clearCurrentDraft() {
+        if (chatModel.draftChatId.value == chat.id) {
+          chatModel.draft.value = null
+          chatModel.draftChatId.value = null
+        }
+      }
+
+      LaunchedEffect(rememberUpdatedState(chat.userCanSend).value) {
+        if (!chat.userCanSend) {
+          clearCurrentDraft()
+          clearState()
+        }
+      }
+
       val activity = LocalContext.current as Activity
       DisposableEffect(Unit) {
         val orientation = activity.resources.configuration.orientation
         onDispose {
-          if (orientation == activity.resources.configuration.orientation && composeState.value.liveMessage != null) {
-            sendMessage()
-            resetLinkPreview()
+          if (orientation == activity.resources.configuration.orientation) {
+            val cs = composeState.value
+            if (cs.liveMessage != null && (cs.message.isNotEmpty() || cs.liveMessage.sent)) {
+              sendMessage()
+              resetLinkPreview()
+              clearCurrentDraft()
+              deleteUnusedFiles()
+            } else if (!composeState.value.empty) {
+              if (cs.preview is ComposePreview.VoicePreview && !cs.preview.finished) {
+                composeState.value = cs.copy(preview = cs.preview.copy(finished = true))
+              }
+              chatModel.draft.value = composeState.value
+              chatModel.draftChatId.value = chat.id
+            } else {
+              clearCurrentDraft()
+              deleteUnusedFiles()
+            }
+            chatModel.removeLiveDummy()
           }
         }
       }
@@ -715,12 +745,18 @@ fun ComposeView(
         needToAllowVoiceToContact,
         allowedVoiceByPrefs,
         allowVoiceToContact = ::allowVoiceToContact,
+        userIsObserver = userIsObserver.value,
+        userCanSend = userCanSend.value,
         sendMessage = {
           sendMessage()
           resetLinkPreview()
         },
         sendLiveMessage = ::sendLiveMessage,
         updateLiveMessage = ::updateLiveMessage,
+        cancelLiveMessage = {
+          composeState.value = composeState.value.copy(liveMessage = null)
+          chatModel.removeLiveDummy()
+        },
         onMessageChange = ::onMessageChange,
         textStyle = textStyle
       )

apps/android/app/src/main/java/chat/simplex/app/views/chat/SendMsgView.kt

@@ -6,8 +6,10 @@ import android.app.Activity
 import android.content.Context
 import android.content.pm.ActivityInfo
 import android.content.res.Configuration
+import android.os.Build
 import android.text.InputType
 import android.view.ViewGroup
+import android.view.WindowManager
 import android.view.inputmethod.*
 import android.widget.EditText
 import androidx.compose.animation.core.*
@@ -58,22 +60,37 @@ fun SendMsgView(
   liveMessageAlertShown: SharedPreference<Boolean>,
   needToAllowVoiceToContact: Boolean,
   allowedVoiceByPrefs: Boolean,
+  userIsObserver: Boolean,
+  userCanSend: Boolean,
   allowVoiceToContact: () -> Unit,
   sendMessage: () -> Unit,
-  sendLiveMessage: ( suspend () -> Unit)? = null,
+  sendLiveMessage: (suspend () -> Unit)? = null,
   updateLiveMessage: (suspend () -> Unit)? = null,
+  cancelLiveMessage: (() -> Unit)? = null,
   onMessageChange: (String) -> Unit,
   textStyle: MutableState<TextStyle>
 ) {
   Box(Modifier.padding(vertical = 8.dp)) {
     val cs = composeState.value
-    val showProgress = cs.inProgress && (cs.preview is ComposePreview.ImagePreview  || cs.preview is ComposePreview.FilePreview)
+    val showProgress = cs.inProgress && (cs.preview is ComposePreview.ImagePreview || cs.preview is ComposePreview.FilePreview)
     val showVoiceButton = cs.message.isEmpty() && showVoiceRecordIcon && !composeState.value.editing &&
         cs.liveMessage == null && (cs.preview is ComposePreview.NoPreview || recState.value is RecordingState.Started)
-    NativeKeyboard(composeState, textStyle, onMessageChange)
+    val showDeleteTextButton = rememberSaveable { mutableStateOf(false) }
+    NativeKeyboard(composeState, textStyle, showDeleteTextButton, userIsObserver, onMessageChange)
     // Disable clicks on text field
-    if (cs.preview is ComposePreview.VoicePreview) {
-      Box(Modifier.matchParentSize().clickable(enabled = false, onClick = { }))
+    if (cs.preview is ComposePreview.VoicePreview || !userCanSend) {
+      Box(Modifier
+        .matchParentSize()
+        .clickable(enabled = !userCanSend, indication = null, interactionSource = remember { MutableInteractionSource() }, onClick = {
+          AlertManager.shared.showAlertMsg(
+            title = generalGetString(R.string.observer_cant_send_message_title),
+            text = generalGetString(R.string.observer_cant_send_message_desc)
+          )
+        })
+      )
+    }
+    if (showDeleteTextButton.value) {
+      DeleteTextButton(composeState)
     }
     Box(Modifier.align(Alignment.BottomEnd)) {
       val sendButtonSize = remember { Animatable(36f) }
@@ -92,11 +109,11 @@ fun SendMsgView(
           Row(verticalAlignment = Alignment.CenterVertically) {
             val stopRecOnNextClick = remember { mutableStateOf(false) }
             when {
-              needToAllowVoiceToContact || !allowedVoiceByPrefs -> {
-                DisallowedVoiceButton {
+              needToAllowVoiceToContact || !allowedVoiceByPrefs || !userCanSend -> {
+                DisallowedVoiceButton(userCanSend) {
                   if (needToAllowVoiceToContact) {
                     showNeedToAllowVoiceAlert(allowVoiceToContact)
-                  } else {
+                  } else if (!allowedVoiceByPrefs) {
                     showDisabledVoiceAlert(isDirectChat)
                   }
                 }
@@ -106,9 +123,12 @@ fun SendMsgView(
               else ->
                 RecordVoiceView(recState, stopRecOnNextClick)
             }
-            if (sendLiveMessage != null && updateLiveMessage != null && (cs.preview !is ComposePreview.VoicePreview || !stopRecOnNextClick.value)) {
+            if (sendLiveMessage != null 
+                && updateLiveMessage != null
+                && (cs.preview !is ComposePreview.VoicePreview || !stopRecOnNextClick.value)
+                && cs.contextItem is ComposeContextItem.NoContextItem) {
               Spacer(Modifier.width(10.dp))
-              StartLiveMessageButton {
+              StartLiveMessageButton(userCanSend) {
                 if (composeState.value.preview is ComposePreview.NoPreview) {
                   startLiveMessage(scope, sendLiveMessage, updateLiveMessage, sendButtonSize, sendButtonAlpha, composeState, liveMessageAlertShown)
                 }
@@ -116,15 +136,24 @@ fun SendMsgView(
             }
           }
         }
+        cs.liveMessage?.sent == false && cs.message.isEmpty() -> {
+          CancelLiveMessageButton {
+            cancelLiveMessage?.invoke()
+          }
+        }
         else -> {
+          val cs = composeState.value
           val icon = if (cs.editing || cs.liveMessage != null) Icons.Filled.Check else Icons.Outlined.ArrowUpward
-          val color = if (cs.sendEnabled()) MaterialTheme.colors.primary else HighOrLowlight
-          if (composeState.value.liveMessage == null &&
+          val disabled = !cs.sendEnabled() ||
+                        (!allowedVoiceByPrefs && cs.preview is ComposePreview.VoicePreview) ||
+                        cs.endLiveDisabled
+          if (cs.liveMessage == null &&
             cs.preview !is ComposePreview.VoicePreview && !cs.editing &&
+            cs.contextItem is ComposeContextItem.NoContextItem &&
             sendLiveMessage != null && updateLiveMessage != null
           ) {
             var showDropdown by rememberSaveable { mutableStateOf(false) }
-            SendTextButton(icon, color, sendButtonSize, sendButtonAlpha, cs.sendEnabled(), sendMessage) { showDropdown = true }
+            SendMsgButton(icon, sendButtonSize, sendButtonAlpha, !disabled, sendMessage) { showDropdown = true }
 
             DropdownMenu(
               expanded = showDropdown,
@@ -133,7 +162,7 @@ fun SendMsgView(
             ) {
               ItemAction(
                 generalGetString(R.string.send_live_message),
-                Icons.Filled.MoreHoriz,
+                Icons.Filled.Bolt,
                 onClick = {
                   startLiveMessage(scope, sendLiveMessage, updateLiveMessage, sendButtonSize, sendButtonAlpha, composeState, liveMessageAlertShown)
                   showDropdown = false
@@ -141,7 +170,7 @@ fun SendMsgView(
               )
             }
           } else {
-            SendTextButton(icon, color, sendButtonSize, sendButtonAlpha, cs.sendEnabled(), sendMessage)
+            SendMsgButton(icon, sendButtonSize, sendButtonAlpha, !disabled, sendMessage)
           }
         }
       }
@@ -153,6 +182,8 @@ fun SendMsgView(
 private fun NativeKeyboard(
   composeState: MutableState<ComposeState>,
   textStyle: MutableState<TextStyle>,
+  showDeleteTextButton: MutableState<Boolean>,
+  userIsObserver: Boolean,
   onMessageChange: (String) -> Unit
 ) {
   val cs = composeState.value
@@ -163,7 +194,6 @@ private fun NativeKeyboard(
   val paddingTop = with(LocalDensity.current) { 7.dp.roundToPx() }
   val paddingEnd = with(LocalDensity.current) { 45.dp.roundToPx() }
   val paddingBottom = with(LocalDensity.current) { 7.dp.roundToPx() }
-
   var showKeyboard by remember { mutableStateOf(false) }
   LaunchedEffect(cs.contextItem) {
     if (cs.contextItem is ComposeContextItem.QuotedItem) {
@@ -184,6 +214,7 @@ private fun NativeKeyboard(
       ) {
         super.setOnReceiveContentListener(mimeTypes, listener)
       }
+
       override fun onCreateInputConnection(editorInfo: EditorInfo): InputConnection {
         val connection = super.onCreateInputConnection(editorInfo)
         EditorInfoCompat.setContentMimeTypes(editorInfo, arrayOf("image/*"))
@@ -230,14 +261,32 @@ private fun NativeKeyboard(
       imm.showSoftInput(it, InputMethodManager.SHOW_IMPLICIT)
       showKeyboard = false
     }
+    showDeleteTextButton.value = it.lineCount >= 4
   }
   if (composeState.value.preview is ComposePreview.VoicePreview) {
-    Text(
-      generalGetString(R.string.voice_message_send_text),
-      Modifier.padding(padding),
-      color = HighOrLowlight,
-      style = textStyle.value.copy(fontStyle = FontStyle.Italic)
-    )
+    ComposeOverlay(R.string.voice_message_send_text, textStyle, padding)
+  } else if (userIsObserver) {
+    ComposeOverlay(R.string.you_are_observer, textStyle, padding)
+  }
+}
+
+@Composable
+private fun ComposeOverlay(textId: Int, textStyle: MutableState<TextStyle>, padding: PaddingValues) {
+  Text(
+    generalGetString(textId),
+    Modifier.padding(padding),
+    color = HighOrLowlight,
+    style = textStyle.value.copy(fontStyle = FontStyle.Italic)
+  )
+}
+
+@Composable
+private fun BoxScope.DeleteTextButton(composeState: MutableState<ComposeState>) {
+  IconButton(
+    { composeState.value = composeState.value.copy(message = "") },
+    Modifier.align(Alignment.TopEnd).size(36.dp)
+  ) {
+    Icon(Icons.Filled.Close, null, Modifier.padding(7.dp).size(36.dp), tint = HighOrLowlight)
   }
 }
 
@@ -291,8 +340,8 @@ private fun RecordVoiceView(recState: MutableState<RecordingState>, stopRecOnNex
 }
 
 @Composable
-private fun DisallowedVoiceButton(onClick: () -> Unit) {
-  IconButton(onClick, Modifier.size(36.dp)) {
+private fun DisallowedVoiceButton(enabled: Boolean, onClick: () -> Unit) {
+  IconButton(onClick, Modifier.size(36.dp), enabled = enabled) {
     Icon(
       Icons.Outlined.KeyboardVoice,
       stringResource(R.string.icon_descr_record_voice_message),
@@ -312,7 +361,7 @@ private fun VoiceButtonWithoutPermission(onClick: () -> Unit) {
       stringResource(R.string.icon_descr_record_voice_message),
       tint = MaterialTheme.colors.primary,
       modifier = Modifier
-        .size(36.dp)
+        .size(34.dp)
         .padding(4.dp)
     )
   }
@@ -323,7 +372,9 @@ private fun LockToCurrentOrientationUntilDispose() {
   val context = LocalContext.current
   DisposableEffect(Unit) {
     val activity = context as Activity
-    activity.requestedOrientation = when (activity.display?.rotation) {
+    val manager = context.getSystemService(Activity.WINDOW_SERVICE) as WindowManager
+    val rotation = if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.Q) manager.defaultDisplay.rotation else activity.display?.rotation
+    activity.requestedOrientation = when (rotation) {
       android.view.Surface.ROTATION_90 -> ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE
       android.view.Surface.ROTATION_180 -> ActivityInfo.SCREEN_ORIENTATION_REVERSE_PORTRAIT
       android.view.Surface.ROTATION_270 -> ActivityInfo.SCREEN_ORIENTATION_REVERSE_LANDSCAPE
@@ -334,7 +385,6 @@ private fun LockToCurrentOrientationUntilDispose() {
   }
 }
 
-
 @Composable
 private fun StopRecordButton(onClick: () -> Unit) {
   IconButton(onClick, Modifier.size(36.dp)) {
@@ -357,7 +407,7 @@ private fun RecordVoiceButton(interactionSource: MutableInteractionSource) {
       stringResource(R.string.icon_descr_record_voice_message),
       tint = MaterialTheme.colors.primary,
       modifier = Modifier
-        .size(36.dp)
+        .size(34.dp)
         .padding(4.dp)
     )
   }
@@ -369,9 +419,24 @@ private fun ProgressIndicator() {
 }
 
 @Composable
-private fun SendTextButton(
+private fun CancelLiveMessageButton(
+  onClick: () -> Unit
+) {
+  IconButton(onClick, Modifier.size(36.dp)) {
+    Icon(
+      Icons.Filled.Close,
+      stringResource(R.string.icon_descr_cancel_live_message),
+      tint = MaterialTheme.colors.primary,
+      modifier = Modifier
+        .size(36.dp)
+        .padding(4.dp)
+    )
+  }
+}
+
+@Composable
+private fun SendMsgButton(
   icon: ImageVector,
-  backgroundColor: Color,
   sizeDp: Animatable<Float, AnimationVector1D>,
   alpha: Animatable<Float, AnimationVector1D>,
   enabled: Boolean,
@@ -400,20 +465,20 @@ private fun SendTextButton(
         .padding(4.dp)
         .alpha(alpha.value)
         .clip(CircleShape)
-        .background(backgroundColor)
+        .background(if (enabled) MaterialTheme.colors.primary else HighOrLowlight)
         .padding(3.dp)
     )
   }
 }
 
 @Composable
-private fun StartLiveMessageButton(onClick: () -> Unit) {
+private fun StartLiveMessageButton(enabled: Boolean, onClick: () -> Unit) {
   val interactionSource = remember { MutableInteractionSource() }
   Box(
     modifier = Modifier.requiredSize(36.dp)
       .clickable(
         onClick = onClick,
-        enabled = true,
+        enabled = enabled,
         role = Role.Button,
         interactionSource = interactionSource,
         indication = rememberRipple(bounded = false, radius = 24.dp)
@@ -421,15 +486,12 @@ private fun StartLiveMessageButton(onClick: () -> Unit) {
     contentAlignment = Alignment.Center
   ) {
     Icon(
-      Icons.Filled.MoreHoriz,
+      Icons.Filled.Bolt,
       stringResource(R.string.icon_descr_send_message),
-      tint = Color.White,
+      tint = if (enabled) MaterialTheme.colors.primary else HighOrLowlight,
       modifier = Modifier
         .size(36.dp)
         .padding(4.dp)
-        .clip(CircleShape)
-        .background(MaterialTheme.colors.primary)
-        .padding(1.dp)
     )
   }
 }
@@ -457,9 +519,10 @@ private fun startLiveMessage(
       sendButtonAlpha.snapTo(1f)
     }
     scope.launch {
+      delay(3000)
       while (composeState.value.liveMessage != null) {
-        delay(3000)
         update()
+        delay(3000)
       }
     }
   }
@@ -521,11 +584,13 @@ fun PreviewSendMsgView() {
     SendMsgView(
       composeState = remember { mutableStateOf(ComposeState(useLinkPreviews = true)) },
       showVoiceRecordIcon = false,
-      recState = mutableStateOf(RecordingState.NotStarted),
+      recState = remember { mutableStateOf(RecordingState.NotStarted) },
       isDirectChat = true,
       liveMessageAlertShown = SharedPreference(get = { true }, set = { }),
       needToAllowVoiceToContact = false,
       allowedVoiceByPrefs = true,
+      userIsObserver = false,
+      userCanSend = true,
       allowVoiceToContact = {},
       sendMessage = {},
       onMessageChange = { _ -> },
@@ -549,11 +614,13 @@ fun PreviewSendMsgViewEditing() {
     SendMsgView(
       composeState = remember { mutableStateOf(composeStateEditing) },
       showVoiceRecordIcon = false,
-      recState = mutableStateOf(RecordingState.NotStarted),
+      recState = remember { mutableStateOf(RecordingState.NotStarted) },
       isDirectChat = true,
       liveMessageAlertShown = SharedPreference(get = { true }, set = { }),
       needToAllowVoiceToContact = false,
       allowedVoiceByPrefs = true,
+      userIsObserver = false,
+      userCanSend = true,
       allowVoiceToContact = {},
       sendMessage = {},
       onMessageChange = { _ -> },
@@ -572,16 +639,18 @@ fun PreviewSendMsgViewEditing() {
 fun PreviewSendMsgViewInProgress() {
   val smallFont = MaterialTheme.typography.body1.copy(color = MaterialTheme.colors.onBackground)
   val textStyle = remember { mutableStateOf(smallFont) }
-  val composeStateInProgress = ComposeState(preview = ComposePreview.FilePreview("test.txt"), inProgress = true, useLinkPreviews = true)
+  val composeStateInProgress = ComposeState(preview = ComposePreview.FilePreview("test.txt", getAppFileUri("test.txt")), inProgress = true, useLinkPreviews = true)
   SimpleXTheme {
     SendMsgView(
       composeState = remember { mutableStateOf(composeStateInProgress) },
       showVoiceRecordIcon = false,
-      recState = mutableStateOf(RecordingState.NotStarted),
+      recState = remember { mutableStateOf(RecordingState.NotStarted) },
       isDirectChat = true,
       liveMessageAlertShown = SharedPreference(get = { true }, set = { }),
       needToAllowVoiceToContact = false,
       allowedVoiceByPrefs = true,
+      userIsObserver = false,
+      userCanSend = true,
       allowVoiceToContact = {},
       sendMessage = {},
       onMessageChange = { _ -> },

apps/android/app/src/main/java/chat/simplex/app/views/chat/group/AddGroupMembersView.kt

@@ -166,7 +166,7 @@ private fun RoleSelectionRow(groupInfo: GroupInfo, selectedRole: MutableState<Gr
     verticalAlignment = Alignment.CenterVertically,
     horizontalArrangement = Arrangement.SpaceBetween
   ) {
-    val values = GroupMemberRole.values().filter { it <= groupInfo.membership.memberRole }.map { it to it.text }
+    val values = GroupMemberRole.values().filter { it <= groupInfo.membership.memberRole && it != GroupMemberRole.Observer }.map { it to it.text }
     ExposedDropDownSettingRow(
       generalGetString(R.string.new_member_role),
       values,

apps/android/app/src/main/java/chat/simplex/app/views/chat/group/GroupChatInfoView.kt

@@ -34,7 +34,7 @@ import chat.simplex.app.views.helpers.*
 import chat.simplex.app.views.usersettings.*
 
 @Composable
-fun GroupChatInfoView(chatModel: ChatModel, groupLink: String?, onGroupLinkUpdated: (String?) -> Unit, close: () -> Unit) {
+fun GroupChatInfoView(chatModel: ChatModel, groupLink: String?, groupLinkMemberRole: GroupMemberRole?, onGroupLinkUpdated: (Pair<String?, GroupMemberRole?>) -> Unit, close: () -> Unit) {
   BackHandler(onBack = close)
   val chat = chatModel.chats.firstOrNull { it.id == chatModel.chatId.value }
   val developerTools = chatModel.controller.appPrefs.developerTools.get()
@@ -95,9 +95,7 @@ fun GroupChatInfoView(chatModel: ChatModel, groupLink: String?, onGroupLinkUpdat
       clearChat = { clearChatDialog(chat.chatInfo, chatModel, close) },
       leaveGroup = { leaveGroupDialog(groupInfo, chatModel, close) },
       manageGroupLink = {
-        withApi {
-          ModalManager.shared.showModal { GroupLinkView(chatModel, groupInfo, groupLink, onGroupLinkUpdated) }
-        }
+          ModalManager.shared.showModal { GroupLinkView(chatModel, groupInfo, groupLink, groupLinkMemberRole, onGroupLinkUpdated) }
       }
     )
   }
@@ -300,6 +298,7 @@ private fun MemberRow(member: GroupMember, user: Boolean = false) {
     verticalAlignment = Alignment.CenterVertically
   ) {
     Row(
+      Modifier.weight(1f).padding(end = DEFAULT_PADDING),
       verticalAlignment = Alignment.CenterVertically,
       horizontalArrangement = Arrangement.spacedBy(4.dp)
     ) {
@@ -427,8 +426,7 @@ fun PreviewGroupChatInfoLayout() {
     GroupChatInfoLayout(
       chat = Chat(
         chatInfo = ChatInfo.Direct.sampleData,
-        chatItems = arrayListOf(),
-        serverInfo = Chat.ServerInfo(Chat.NetworkStatus.Error("agent BROKER TIMEOUT"))
+        chatItems = arrayListOf()
       ),
       groupInfo = GroupInfo.sampleData,
       members = listOf(GroupMember.sampleData, GroupMember.sampleData, GroupMember.sampleData),

apps/android/app/src/main/java/chat/simplex/app/views/chat/group/GroupLinkView.kt

@@ -1,6 +1,9 @@
 package chat.simplex.app.views.chat.group
 
+import SectionItemView
 import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.rememberScrollState
+import androidx.compose.foundation.verticalScroll
 import androidx.compose.material.CircularProgressIndicator
 import androidx.compose.material.Text
 import androidx.compose.material.icons.Icons
@@ -15,22 +18,26 @@ import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import chat.simplex.app.R
-import chat.simplex.app.model.ChatModel
-import chat.simplex.app.model.GroupInfo
+import chat.simplex.app.model.*
 import chat.simplex.app.ui.theme.*
 import chat.simplex.app.views.helpers.*
 import chat.simplex.app.views.newchat.QRCode
 
 @Composable
-fun GroupLinkView(chatModel: ChatModel, groupInfo: GroupInfo, connReqContact: String?, onGroupLinkUpdated: (String?) -> Unit) {
+fun GroupLinkView(chatModel: ChatModel, groupInfo: GroupInfo, connReqContact: String?, memberRole: GroupMemberRole?, onGroupLinkUpdated: (Pair<String?, GroupMemberRole?>) -> Unit) {
   var groupLink by rememberSaveable { mutableStateOf(connReqContact) }
+  val groupLinkMemberRole = rememberSaveable { mutableStateOf(memberRole) }
   var creatingLink by rememberSaveable { mutableStateOf(false) }
   val cxt = LocalContext.current
   fun createLink() {
     creatingLink = true
     withApi {
-      groupLink = chatModel.controller.apiCreateGroupLink(groupInfo.groupId)
-      onGroupLinkUpdated(groupLink)
+      val link = chatModel.controller.apiCreateGroupLink(groupInfo.groupId)
+      if (link != null) {
+        groupLink = link.first
+        groupLinkMemberRole.value = link.second
+        onGroupLinkUpdated(groupLink to groupLinkMemberRole.value)
+      }
       creatingLink = false
     }
   }
@@ -41,9 +48,24 @@ fun GroupLinkView(chatModel: ChatModel, groupInfo: GroupInfo, connReqContact: St
   }
   GroupLinkLayout(
     groupLink = groupLink,
+    groupInfo,
+    groupLinkMemberRole,
     creatingLink,
     createLink = ::createLink,
     share = { shareText(cxt, groupLink ?: return@GroupLinkLayout) },
+    updateLink = {
+      val role = groupLinkMemberRole.value
+      if (role != null) {
+        withBGApi {
+          val link = chatModel.controller.apiGroupLinkMemberRole(groupInfo.groupId, role)
+          if (link != null) {
+            groupLink = link.first
+            groupLinkMemberRole.value = link.second
+            onGroupLinkUpdated(groupLink to groupLinkMemberRole.value)
+          }
+        }
+      }
+    },
     deleteLink = {
       AlertManager.shared.showAlertMsg(
         title = generalGetString(R.string.delete_link_question),
@@ -54,7 +76,7 @@ fun GroupLinkView(chatModel: ChatModel, groupInfo: GroupInfo, connReqContact: St
             val r = chatModel.controller.apiDeleteGroupLink(groupInfo.groupId)
             if (r) {
               groupLink = null
-              onGroupLinkUpdated(null)
+              onGroupLinkUpdated(null to null)
             }
           }
         }
@@ -69,13 +91,18 @@ fun GroupLinkView(chatModel: ChatModel, groupInfo: GroupInfo, connReqContact: St
 @Composable
 fun GroupLinkLayout(
   groupLink: String?,
+  groupInfo: GroupInfo,
+  groupLinkMemberRole: MutableState<GroupMemberRole?>,
   creatingLink: Boolean,
   createLink: () -> Unit,
   share: () -> Unit,
+  updateLink: () -> Unit,
   deleteLink: () -> Unit
 ) {
   Column(
-    Modifier.padding(horizontal = DEFAULT_PADDING),
+    Modifier
+      .verticalScroll(rememberScrollState())
+      .padding(start = DEFAULT_PADDING, bottom = DEFAULT_BOTTOM_PADDING, end = DEFAULT_PADDING),
     horizontalAlignment = Alignment.Start,
     verticalArrangement = Arrangement.Top
   ) {
@@ -93,7 +120,17 @@ fun GroupLinkLayout(
       if (groupLink == null) {
         SimpleButton(stringResource(R.string.button_create_group_link), icon = Icons.Outlined.AddLink, disabled = creatingLink, click = createLink)
       } else {
-        QRCode(groupLink, Modifier.weight(1f, fill = false).aspectRatio(1f))
+//        SectionItemView(padding = PaddingValues(bottom = DEFAULT_PADDING)) {
+//          RoleSelectionRow(groupInfo, groupLinkMemberRole)
+//        }
+        var initialLaunch by remember { mutableStateOf(true) }
+        LaunchedEffect(groupLinkMemberRole.value) {
+          if (!initialLaunch) {
+            updateLink()
+          }
+          initialLaunch = false
+        }
+        QRCode(groupLink, Modifier.aspectRatio(1f))
         Row(
           horizontalArrangement = Arrangement.spacedBy(10.dp),
           verticalAlignment = Alignment.CenterVertically,
@@ -116,6 +153,25 @@ fun GroupLinkLayout(
   }
 }
 
+@Composable
+private fun RoleSelectionRow(groupInfo: GroupInfo, selectedRole: MutableState<GroupMemberRole?>, enabled: Boolean = true) {
+  Row(
+    Modifier.fillMaxWidth(),
+    verticalAlignment = Alignment.CenterVertically,
+    horizontalArrangement = Arrangement.SpaceBetween
+  ) {
+    val values = listOf(GroupMemberRole.Member, GroupMemberRole.Observer).map { it to it.text }
+    ExposedDropDownSettingRow(
+      generalGetString(R.string.initial_member_role),
+      values,
+      selectedRole,
+      icon = null,
+      enabled = rememberUpdatedState(enabled),
+      onSelected = { selectedRole.value = it }
+    )
+  }
+}
+
 @Composable
 fun ProgressIndicator() {
   Box(

apps/android/app/src/main/java/chat/simplex/app/views/chat/group/GroupMemberInfoView.kt

@@ -66,11 +66,9 @@ fun GroupMemberInfoView(
         withApi {
           val c = chatModel.controller.apiGetChat(ChatType.Direct, it)
           if (c != null) {
-            // TODO it's not correct to blindly set network status to connected - we should manage network status in model / backend
-            val newChat = c.copy(serverInfo = Chat.ServerInfo(networkStatus = Chat.NetworkStatus.Connected()))
-            chatModel.addChat(newChat)
+            chatModel.addChat(c)
             chatModel.chatItems.clear()
-            chatModel.chatId.value = newChat.id
+            chatModel.chatId.value = c.id
             closeAll()
           }
         }

apps/android/app/src/main/java/chat/simplex/app/views/chat/group/GroupProfileView.kt

@@ -136,7 +136,13 @@ fun GroupProfileLayout(
               if (enabled) {
                 Text(
                   stringResource(R.string.save_group_profile),
-                  modifier = Modifier.clickable { saveProfile(GroupProfile(displayName.value, fullName.value, profileImage.value)) },
+                  modifier = Modifier.clickable {
+                    saveProfile(groupProfile.copy(
+                      displayName = displayName.value,
+                      fullName = fullName.value,
+                      image = profileImage.value
+                    ))
+                  },
                   color = MaterialTheme.colors.primary
                 )
               } else {

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CIFeaturePreferenceView.kt

@@ -1,26 +1,17 @@
 package chat.simplex.app.views.chat.item
 
-import android.content.ActivityNotFoundException
-import android.util.Log
-import androidx.compose.foundation.clickable
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.*
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.graphics.vector.ImageVector
-import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.*
 import androidx.compose.ui.text.font.FontWeight
-import androidx.compose.ui.text.style.TextDecoration
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import chat.simplex.app.R
-import chat.simplex.app.TAG
 import chat.simplex.app.model.*
 import chat.simplex.app.ui.theme.HighOrLowlight
-import chat.simplex.app.ui.theme.SimpleButton
 import chat.simplex.app.views.helpers.generalGetString
 
 @Composable
@@ -29,7 +20,7 @@ fun CIFeaturePreferenceView(
   contact: Contact?,
   feature: ChatFeature,
   allowed: FeatureAllowed,
-  acceptFeature: (Contact, ChatFeature) -> Unit
+  acceptFeature: (Contact, ChatFeature, Int?) -> Unit
 ) {
   Row(
     Modifier.padding(horizontal = 6.dp, vertical = 6.dp),
@@ -39,17 +30,20 @@ fun CIFeaturePreferenceView(
     Icon(feature.icon, feature.text, Modifier.size(18.dp), tint = HighOrLowlight)
     if (contact != null && allowed != FeatureAllowed.NO && contact.allowsFeature(feature) && !contact.userAllowsFeature(feature)) {
       val acceptStyle = SpanStyle(color = MaterialTheme.colors.primary, fontSize = 12.sp)
+      val setParam = feature == ChatFeature.TimedMessages && contact.mergedPreferences.timedMessages.userPreference.pref.ttl == null
+      val acceptTextId = if (setParam) R.string.accept_feature_set_1_day else R.string.accept_feature
+      val param = if (setParam) 86400 else null
       val annotatedText = buildAnnotatedString {
         withStyle(chatEventStyle) { append(chatItem.content.text + "  ") }
         withAnnotation(tag = "Accept", annotation = "Accept") {
-          withStyle(acceptStyle) { append(generalGetString(R.string.accept) + "  ") }
+          withStyle(acceptStyle) { append(generalGetString(acceptTextId) + "  ") }
         }
         withStyle(chatEventStyle) { append(chatItem.timestampText) }
       }
       fun accept(offset: Int): Boolean = annotatedText.getStringAnnotations(tag = "Accept", start = offset, end = offset).isNotEmpty()
       ClickableText(
         annotatedText,
-        onClick = { if (accept(it)) { acceptFeature(contact, feature) } },
+        onClick = { if (accept(it)) { acceptFeature(contact, feature, param) } },
         shouldConsumeEvent = ::accept
       )
     } else {

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CIFileView.kt

@@ -174,14 +174,14 @@ fun CIFileView(
 class ChatItemProvider: PreviewParameterProvider<ChatItem> {
   private val sentFile = ChatItem(
     chatDir = CIDirection.DirectSnd(),
-    meta = CIMeta.getSample(1, Clock.System.now(), "", CIStatus.SndSent(), itemDeleted = false, itemEdited = true, editable = false),
+    meta = CIMeta.getSample(1, Clock.System.now(), "", CIStatus.SndSent(), itemEdited = true),
     content = CIContent.SndMsgContent(msgContent = MsgContent.MCFile("")),
     quotedItem = null,
     file = CIFile.getSample(fileStatus = CIFileStatus.SndComplete)
   )
   private val fileChatItemWtFile = ChatItem(
     chatDir = CIDirection.DirectRcv(),
-    meta = CIMeta.getSample(1, Clock.System.now(), "", CIStatus.RcvRead(), itemDeleted = false, itemEdited = false, editable = false),
+    meta = CIMeta.getSample(1, Clock.System.now(), "", CIStatus.RcvRead(), ),
     content = CIContent.RcvMsgContent(msgContent = MsgContent.MCFile("")),
     quotedItem = null,
     file = null

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CIInvalidJSONView.kt

@@ -0,0 +1,46 @@
+package chat.simplex.app.views.chat.item
+
+import SectionSpacer
+import SectionView
+import androidx.compose.foundation.*
+import androidx.compose.foundation.layout.*
+import androidx.compose.material.*
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.outlined.Share
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.font.FontStyle
+import androidx.compose.ui.unit.dp
+import chat.simplex.app.R
+import chat.simplex.app.ui.theme.DEFAULT_PADDING
+import chat.simplex.app.views.helpers.*
+import chat.simplex.app.views.usersettings.SettingsActionItem
+
+@Composable
+fun CIInvalidJSONView(json: String) {
+  Row(Modifier
+    .clickable { ModalManager.shared.showModal(true) { InvalidJSONView(json) } }
+    .padding(horizontal = 10.dp, vertical = 6.dp)
+  ) {
+    Text(stringResource(R.string.invalid_data), color = Color.Red, fontStyle = FontStyle.Italic)
+  }
+}
+
+@Composable
+fun InvalidJSONView(json: String) {
+  Column {
+    Spacer(Modifier.height(DEFAULT_PADDING))
+    SectionView {
+      val context = LocalContext.current
+      SettingsActionItem(Icons.Outlined.Share, generalGetString(R.string.share_verb), click = {
+        shareText(context, json)
+      })
+    }
+    Column(Modifier.padding(DEFAULT_PADDING).fillMaxWidth().verticalScroll(rememberScrollState())) {
+      Text(json)
+    }
+  }
+}

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CIMetaView.kt

@@ -68,7 +68,7 @@ fun reserveSpaceForMeta(meta: CIMeta, chatTTL: Int?): String {
   if (meta.itemEdited) res += iconSpace
   if (meta.itemTimed != null) {
     res += iconSpace
-    val ttl = meta.itemTimed?.ttl
+    val ttl = meta.itemTimed.ttl
     if (ttl != chatTTL) {
       res += TimedMessagesPreference.shortTtlText(ttl)
     }

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/ChatItemView.kt

@@ -43,7 +43,7 @@ fun ChatItemView(
   joinGroup: (Long) -> Unit,
   acceptCall: (Contact) -> Unit,
   scrollToItem: (Long) -> Unit,
-  acceptFeature: (Contact, ChatFeature) -> Unit
+  acceptFeature: (Contact, ChatFeature, Int?) -> Unit
 ) {
   val context = LocalContext.current
   val uriHandler = LocalUriHandler.current
@@ -54,6 +54,7 @@ fun ChatItemView(
   val fullDeleteAllowed = remember(cInfo) { cInfo.featureEnabled(ChatFeature.FullDelete) }
   val saveFileLauncher = rememberSaveFileLauncher(cxt = context, ciFile = cItem.file)
   val onLinkLongClick = { _: String -> showMenu.value = true }
+  val live = composeState.value.liveMessage != null
 
   Box(
     modifier = Modifier
@@ -97,7 +98,7 @@ fun ChatItemView(
           onDismissRequest = { showMenu.value = false },
           Modifier.width(220.dp)
         ) {
-          if (!cItem.meta.itemDeleted) {
+          if (cItem.meta.itemDeleted == null && !live) {
             ItemAction(stringResource(R.string.reply_verb), Icons.Outlined.Reply, onClick = {
               if (composeState.value.editing) {
                 composeState.value = ComposeState(contextItem = ComposeContextItem.QuotedItem(cItem), useLinkPreviews = useLinkPreviews)
@@ -133,13 +134,13 @@ fun ChatItemView(
               })
             }
           }
-          if (cItem.meta.editable && cItem.content.msgContent !is MsgContent.MCVoice) {
+          if (cItem.meta.editable && cItem.content.msgContent !is MsgContent.MCVoice && !live) {
             ItemAction(stringResource(R.string.edit_verb), Icons.Filled.Edit, onClick = {
               composeState.value = ComposeState(editingItem = cItem, useLinkPreviews = useLinkPreviews)
               showMenu.value = false
             })
           }
-          if (cItem.meta.itemDeleted && revealed.value) {
+          if (cItem.meta.itemDeleted != null && revealed.value) {
             ItemAction(
               stringResource(R.string.hide_verb),
               Icons.Outlined.VisibilityOff,
@@ -149,7 +150,9 @@ fun ChatItemView(
               }
             )
           }
-          DeleteItemAction(cItem, showMenu, questionText = deleteMessageQuestionText(), deleteMessage)
+          if (!(live && cItem.meta.isLive)) {
+            DeleteItemAction(cItem, showMenu, questionText = deleteMessageQuestionText(), deleteMessage)
+          }
         }
       }
 
@@ -175,10 +178,10 @@ fun ChatItemView(
       @Composable
       fun ContentItem() {
         val mc = cItem.content.msgContent
-        if (cItem.meta.itemDeleted && !revealed.value) {
+        if (cItem.meta.itemDeleted != null && !revealed.value) {
           MarkedDeletedItemView(cItem, cInfo.timedMessagesTTL, showMember = showMember)
           MarkedDeletedItemDropdownMenu()
-        } else if (cItem.quotedItem == null && !cItem.meta.itemDeleted && !cItem.meta.isLive) {
+        } else if (cItem.quotedItem == null && cItem.meta.itemDeleted == null && !cItem.meta.isLive) {
           if (mc is MsgContent.MCText && isShortEmoji(cItem.content.text)) {
             EmojiItemView(cItem, cInfo.timedMessagesTTL)
             MsgContentItemDropdownMenu()
@@ -235,6 +238,9 @@ fun ChatItemView(
         is CIContent.SndGroupFeature -> CIChatFeatureView(cItem, c.groupFeature, c.preference.enable.iconColor)
         is CIContent.RcvChatFeatureRejected -> CIChatFeatureView(cItem, c.feature, Color.Red)
         is CIContent.RcvGroupFeatureRejected -> CIChatFeatureView(cItem, c.groupFeature, Color.Red)
+        is CIContent.SndModerated -> DeletedItem()
+        is CIContent.RcvModerated -> DeletedItem()
+        is CIContent.InvalidJSON -> CIInvalidJSONView(c.json)
       }
     }
   }
@@ -326,7 +332,7 @@ fun PreviewChatItemView() {
       joinGroup = {},
       acceptCall = { _ -> },
       scrollToItem = {},
-      acceptFeature = { _, _ -> }
+      acceptFeature = { _, _, _ -> }
     )
   }
 }
@@ -346,7 +352,7 @@ fun PreviewChatItemViewDeletedContent() {
       joinGroup = {},
       acceptCall = { _ -> },
       scrollToItem = {},
-      acceptFeature = { _, _ -> }
+      acceptFeature = { _, _, _ -> }
     )
   }
 }

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/DeletedItemView.kt

@@ -1,8 +1,7 @@
 package chat.simplex.app.views.chat.item
 
 import android.content.res.Configuration
-import androidx.compose.foundation.layout.Row
-import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.*
 import androidx.compose.runtime.Composable
@@ -19,9 +18,10 @@ import chat.simplex.app.ui.theme.SimpleXTheme
 
 @Composable
 fun DeletedItemView(ci: ChatItem, timedMessagesTTL: Int?, showMember: Boolean = false) {
+  val sent = ci.chatDir.sent
   Surface(
     shape = RoundedCornerShape(18.dp),
-    color = ReceivedColorLight,
+    color = if (sent) SentColorLight else ReceivedColorLight,
   ) {
     Row(
       Modifier.padding(horizontal = 12.dp, vertical = 6.dp),

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/FramedItemView.kt

@@ -28,6 +28,7 @@ import chat.simplex.app.model.*
 import chat.simplex.app.ui.theme.*
 import chat.simplex.app.views.helpers.*
 import kotlinx.datetime.Clock
+import kotlin.math.min
 
 val SentColorLight = Color(0x1E45B8FF)
 val ReceivedColorLight = Color(0x20B1B0B5)
@@ -164,7 +165,7 @@ fun FramedItemView(
     Box(contentAlignment = Alignment.BottomEnd) {
       Column(Modifier.width(IntrinsicSize.Max)) {
         PriorityLayout(Modifier, CHAT_IMAGE_LAYOUT_ID) {
-          if (ci.meta.itemDeleted) {
+          if (ci.meta.itemDeleted != null) {
             FramedItemHeader(stringResource(R.string.marked_deleted_description), true, Icons.Outlined.Delete)
           } else if (ci.meta.isLive) {
             FramedItemHeader(stringResource(R.string.live), false)
@@ -241,6 +242,12 @@ fun CIMarkdownText(
 }
 
 const val CHAT_IMAGE_LAYOUT_ID = "chatImage"
+/**
+ * Equal to [androidx.compose.ui.unit.Constraints.MaxFocusMask], which is 0x3FFFF - 1
+ * Other values make a crash `java.lang.IllegalArgumentException: Can't represent a width of 123456 and height of 9909 in Constraints`
+ * See [androidx.compose.ui.unit.Constraints.createConstraints]
+ * */
+const val MAX_SAFE_WIDTH = 0x3FFFF - 1
 
 @Composable
 fun PriorityLayout(
@@ -248,6 +255,17 @@ fun PriorityLayout(
   priorityLayoutId: String,
   content: @Composable () -> Unit
 ) {
+  /**
+  * Limiting max value for height + width in order to not crash the app, see [androidx.compose.ui.unit.Constraints.createConstraints]
+  * */
+  fun maxSafeHeight(width: Int) = when { // width bits + height bits should be <= 31
+    width < 0x1FFF /*MaxNonFocusMask*/ -> 0x3FFFF - 1 /* MaxFocusMask */ // 13 bits width + 18 bits height
+    width < 0x7FFF /*MinNonFocusMask*/ -> 0xFFFF - 1 /* MinFocusMask */ // 15 bits width + 16 bits height
+    width < 0xFFFF /*MinFocusMask*/ -> 0x7FFF - 1 /* MinFocusMask */ // 16 bits width + 15 bits height
+    width < 0x3FFFF /*MaxFocusMask*/ -> 0x1FFF - 1 /* MaxNonFocusMask */ // 18 bits width + 13 bits height
+    else -> 0x1FFF // shouldn't happen since width is limited already
+  }
+
   Layout(
     content = content,
     modifier = modifier
@@ -259,9 +277,11 @@ fun PriorityLayout(
       if (it.layoutId == priorityLayoutId)
         imagePlaceable!!
       else
-        it.measure(constraints.copy(maxWidth = imagePlaceable?.width ?: constraints.maxWidth)) }
-    // Limit width for every other element to width of important element and height for a sum of all elements
-    layout(imagePlaceable?.measuredWidth ?: placeables.maxOf { it.width }, placeables.sumOf { it.height }) {
+        it.measure(constraints.copy(maxWidth = imagePlaceable?.width ?: min(MAX_SAFE_WIDTH, constraints.maxWidth))) }
+    // Limit width for every other element to width of important element and height for a sum of all elements.
+    val width = imagePlaceable?.measuredWidth ?: min(MAX_SAFE_WIDTH, placeables.maxOf { it.width })
+    val height = minOf(maxSafeHeight(width), placeables.sumOf { it.height })
+    layout(width, height) {
       var y = 0
       placeables.forEach {
         it.place(0, y)

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/MarkedDeletedItemView.kt

@@ -14,6 +14,7 @@ import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import chat.simplex.app.R
+import chat.simplex.app.model.CIDeleted
 import chat.simplex.app.model.ChatItem
 import chat.simplex.app.ui.theme.HighOrLowlight
 import chat.simplex.app.ui.theme.SimpleXTheme
@@ -51,7 +52,7 @@ fun MarkedDeletedItemView(ci: ChatItem, timedMessagesTTL: Int?, showMember: Bool
 fun PreviewMarkedDeletedItemView() {
   SimpleXTheme {
     DeletedItemView(
-      ChatItem.getSampleData(itemDeleted = true),
+      ChatItem.getSampleData(itemDeleted = CIDeleted.Deleted()),
       null
     )
   }

apps/android/app/src/main/java/chat/simplex/app/views/chat/item/TextItemView.kt

@@ -66,7 +66,7 @@ private fun typing(w: FontWeight = FontWeight.Light): AnnotatedString =
 
 @Composable
 fun MarkdownText (
-  text: String,
+  text: CharSequence,
   formattedText: List<FormattedText>? = null,
   sender: String? = null,
   meta: CIMeta? = null,
@@ -78,6 +78,7 @@ fun MarkdownText (
   senderBold: Boolean = false,
   modifier: Modifier = Modifier,
   linkMode: SimplexLinkMode,
+  inlineContent: Map<String, InlineTextContent>? = null,
   onLinkLongClick: (link: String) -> Unit = {}
 ) {
   val textLayoutDirection = remember (text) {
@@ -132,13 +133,14 @@ fun MarkdownText (
     if (formattedText == null) {
       val annotatedText = buildAnnotatedString {
         appendSender(this, sender, senderBold)
-        append(text)
+        if (text is String) append(text)
+        else if (text is AnnotatedString) append(text)
         if (meta?.isLive == true) {
           append(typingIndicator(meta.recent, typingIdx))
         }
         if (meta != null) withStyle(reserveTimestampStyle) { append(reserve) }
       }
-      Text(annotatedText, style = style, modifier = modifier, maxLines = maxLines, overflow = overflow)
+      Text(annotatedText, style = style, modifier = modifier, maxLines = maxLines, overflow = overflow, inlineContent = inlineContent ?: mapOf())
     } else {
       var hasLinks = false
       val annotatedText = buildAnnotatedString {

apps/android/app/src/main/java/chat/simplex/app/views/chatlist/ChatHelpView.kt

@@ -19,6 +19,7 @@ import androidx.compose.ui.unit.sp
 import chat.simplex.app.R
 import chat.simplex.app.ui.theme.SimpleXTheme
 import chat.simplex.app.views.helpers.annotatedStringResource
+import chat.simplex.app.views.usersettings.MarkdownHelpView
 import chat.simplex.app.views.usersettings.simplexTeamUri
 
 val bold = SpanStyle(fontWeight = FontWeight.Bold)
@@ -76,6 +77,15 @@ fun ChatHelpView(addContact: (() -> Unit)? = null) {
       Text(annotatedStringResource(R.string.desktop_scan_QR_code_from_app_via_scan_QR_code), lineHeight = 22.sp)
       Text(annotatedStringResource(R.string.mobile_tap_open_in_mobile_app_then_tap_connect_in_app), lineHeight = 22.sp)
     }
+
+    Column(
+      Modifier.padding(vertical = 24.dp),
+      horizontalAlignment = Alignment.Start,
+      verticalArrangement = Arrangement.spacedBy(10.dp)
+    ) {
+      Text(stringResource(R.string.markdown_in_messages), style = MaterialTheme.typography.h2)
+      MarkdownHelpView()
+    }
   }
 }
 

apps/android/app/src/main/java/chat/simplex/app/views/chatlist/ChatListNavLinkView.kt

@@ -11,15 +11,20 @@ import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.platform.LocalDensity
 import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.sp
 import chat.simplex.app.R
 import chat.simplex.app.model.*
 import chat.simplex.app.ui.theme.*
 import chat.simplex.app.views.chat.*
 import chat.simplex.app.views.chat.group.deleteGroupDialog
 import chat.simplex.app.views.chat.group.leaveGroupDialog
+import chat.simplex.app.views.chat.item.InvalidJSONView
 import chat.simplex.app.views.chat.item.ItemAction
 import chat.simplex.app.views.helpers.*
 import chat.simplex.app.views.newchat.ContactConnectionInfoView
@@ -39,17 +44,19 @@ fun ChatListNavLinkView(chat: Chat, chatModel: ChatModel) {
     delay(500L)
   }
   when (chat.chatInfo) {
-    is ChatInfo.Direct ->
+    is ChatInfo.Direct -> {
+      val contactNetworkStatus = chatModel.contactNetworkStatus(chat.chatInfo.contact)
       ChatListNavLinkLayout(
-        chatLinkPreview = { ChatPreviewView(chat, chatModel.incognito.value, chatModel.currentUser.value?.profile?.displayName, stopped, linkMode) },
+        chatLinkPreview = { ChatPreviewView(chat, chatModel.draft.value, chatModel.draftChatId.value, chatModel.incognito.value, chatModel.currentUser.value?.profile?.displayName, contactNetworkStatus, stopped, linkMode) },
         click = { directChatAction(chat.chatInfo, chatModel) },
         dropdownMenuItems = { ContactMenuItems(chat, chatModel, showMenu, showMarkRead) },
         showMenu,
         stopped
       )
+    }
     is ChatInfo.Group ->
       ChatListNavLinkLayout(
-        chatLinkPreview = { ChatPreviewView(chat, chatModel.incognito.value, chatModel.currentUser.value?.profile?.displayName, stopped, linkMode) },
+        chatLinkPreview = { ChatPreviewView(chat, chatModel.draft.value, chatModel.draftChatId.value, chatModel.incognito.value, chatModel.currentUser.value?.profile?.displayName, null, stopped, linkMode) },
         click = { groupChatAction(chat.chatInfo.groupInfo, chatModel) },
         dropdownMenuItems = { GroupMenuItems(chat, chat.chatInfo.groupInfo, chatModel, showMenu, showMarkRead) },
         showMenu,
@@ -75,6 +82,18 @@ fun ChatListNavLinkView(chat: Chat, chatModel: ChatModel) {
         showMenu,
         stopped
       )
+    is ChatInfo.InvalidJSON ->
+      ChatListNavLinkLayout(
+        chatLinkPreview = {
+          InvalidDataView()
+        },
+        click = {
+          ModalManager.shared.showModal(true) { InvalidJSONView(chat.chatInfo.json) }
+        },
+        dropdownMenuItems = null,
+        showMenu,
+        stopped
+      )
   }
 }
 
@@ -282,7 +301,7 @@ fun ContactRequestMenuItems(chatInfo: ChatInfo.ContactRequest, chatModel: ChatMo
     if (chatModel.incognito.value) Icons.Filled.TheaterComedy else Icons.Outlined.Check,
     color = if (chatModel.incognito.value) Indigo else MaterialTheme.colors.onBackground,
     onClick = {
-      acceptContactRequest(chatInfo, chatModel)
+      acceptContactRequest(chatInfo.apiId, chatInfo, true, chatModel)
       showMenu.value = false
     }
   )
@@ -320,6 +339,29 @@ fun ContactConnectionMenuItems(chatInfo: ChatInfo.ContactConnection, chatModel:
   )
 }
 
+@Composable
+private fun InvalidDataView() {
+  Row {
+    ProfileImage(72.dp, null, Icons.Filled.AccountCircle, HighOrLowlight)
+    Column(
+      modifier = Modifier
+        .padding(horizontal = 8.dp)
+        .weight(1F)
+    ) {
+      Text(
+        stringResource(R.string.invalid_data),
+        maxLines = 1,
+        overflow = TextOverflow.Ellipsis,
+        style = MaterialTheme.typography.h3,
+        fontWeight = FontWeight.Bold,
+        color = Color.Red
+      )
+      val height = with(LocalDensity.current) { 46.sp.toDp() }
+      Spacer(Modifier.height(height))
+    }
+  }
+}
+
 fun markChatRead(c: Chat, chatModel: ChatModel) {
   var chat = c
   withApi {
@@ -367,16 +409,16 @@ fun contactRequestAlertDialog(contactRequest: ChatInfo.ContactRequest, chatModel
     title = generalGetString(R.string.accept_connection_request__question),
     text = generalGetString(R.string.if_you_choose_to_reject_the_sender_will_not_be_notified),
     confirmText = if (chatModel.incognito.value) generalGetString(R.string.accept_contact_incognito_button) else generalGetString(R.string.accept_contact_button),
-    onConfirm = { acceptContactRequest(contactRequest, chatModel) },
+    onConfirm = { acceptContactRequest(contactRequest.apiId, contactRequest, true, chatModel) },
     dismissText = generalGetString(R.string.reject_contact_button),
     onDismiss = { rejectContactRequest(contactRequest, chatModel) }
   )
 }
 
-fun acceptContactRequest(contactRequest: ChatInfo.ContactRequest, chatModel: ChatModel) {
+fun acceptContactRequest(apiId: Long, contactRequest: ChatInfo.ContactRequest?, isCurrentUser: Boolean, chatModel: ChatModel) {
   withApi {
-    val contact = chatModel.controller.apiAcceptContactRequest(contactRequest.apiId)
-    if (contact != null) {
+    val contact = chatModel.controller.apiAcceptContactRequest(apiId)
+    if (contact != null && isCurrentUser && contactRequest != null) {
       val chat = Chat(ChatInfo.Direct(contact), listOf())
       chatModel.replaceChat(contactRequest.id, chat)
     }
@@ -585,8 +627,11 @@ fun PreviewChatListNavLinkDirect() {
             ),
             chatStats = Chat.ChatStats()
           ),
+          null,
+          null,
           false,
           null,
+          null,
           stopped = false,
           linkMode = SimplexLinkMode.DESCRIPTION
         )
@@ -623,8 +668,11 @@ fun PreviewChatListNavLinkGroup() {
             ),
             chatStats = Chat.ChatStats()
           ),
+          null,
+          null,
           false,
           null,
+          null,
           stopped = false,
           linkMode = SimplexLinkMode.DESCRIPTION
         )

apps/android/app/src/main/java/chat/simplex/app/views/chatlist/ChatListView.kt

@@ -4,6 +4,7 @@ import androidx.activity.compose.BackHandler
 import androidx.compose.foundation.*
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.lazy.*
+import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.*
 import androidx.compose.material.icons.Icons
@@ -13,41 +14,60 @@ import androidx.compose.runtime.*
 import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.graphics.Path
+import androidx.compose.ui.graphics.*
 import androidx.compose.ui.platform.LocalUriHandler
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.capitalize
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.intl.Locale
-import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.*
+import chat.simplex.app.*
 import chat.simplex.app.R
 import chat.simplex.app.model.*
 import chat.simplex.app.ui.theme.*
 import chat.simplex.app.views.helpers.*
 import chat.simplex.app.views.newchat.NewChatSheet
+import chat.simplex.app.views.onboarding.WhatsNewView
+import chat.simplex.app.views.onboarding.shouldShowWhatsNew
 import chat.simplex.app.views.usersettings.SettingsView
 import chat.simplex.app.views.usersettings.simplexTeamUri
+import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.launch
 
 @Composable
 fun ChatListView(chatModel: ChatModel, setPerformLA: (Boolean) -> Unit, stopped: Boolean) {
-  val newChatSheetState by rememberSaveable(stateSaver = NewChatSheetState.saver()) { mutableStateOf(MutableStateFlow(NewChatSheetState.GONE)) }
+  val newChatSheetState by rememberSaveable(stateSaver = AnimatedViewState.saver()) { mutableStateOf(MutableStateFlow(AnimatedViewState.GONE)) }
+  val userPickerState by rememberSaveable(stateSaver = AnimatedViewState.saver()) { mutableStateOf(MutableStateFlow(AnimatedViewState.GONE)) }
   val showNewChatSheet = {
-    newChatSheetState.value = NewChatSheetState.VISIBLE
+    newChatSheetState.value = AnimatedViewState.VISIBLE
   }
   val hideNewChatSheet: (animated: Boolean) -> Unit = { animated ->
-    if (animated) newChatSheetState.value = NewChatSheetState.HIDING
-    else newChatSheetState.value = NewChatSheetState.GONE
+    if (animated) newChatSheetState.value = AnimatedViewState.HIDING
+    else newChatSheetState.value = AnimatedViewState.GONE
+  }
+  LaunchedEffect(Unit) {
+    if (shouldShowWhatsNew(chatModel)) {
+      delay(1000L)
+      ModalManager.shared.showCustomModal { close -> WhatsNewView(close = close) }
+    }
   }
   LaunchedEffect(chatModel.clearOverlays.value) {
     if (chatModel.clearOverlays.value && newChatSheetState.value.isVisible()) hideNewChatSheet(false)
   }
+  LaunchedEffect(chatModel.appOpenUrl.value) {
+    val url = chatModel.appOpenUrl.value
+    if (url != null) {
+      chatModel.appOpenUrl.value = null
+      connectIfOpenedViaUri(url, chatModel)
+    }
+  }
   var searchInList by rememberSaveable { mutableStateOf("") }
   val scaffoldState = rememberScaffoldState()
+  val scope = rememberCoroutineScope()
+  val switchingUsers = rememberSaveable { mutableStateOf(false) }
   Scaffold(
-    topBar = { ChatListToolbar(chatModel, scaffoldState.drawerState, stopped) { searchInList = it.trim() } },
+    topBar = { ChatListToolbar(chatModel, scaffoldState.drawerState, userPickerState, stopped) { searchInList = it.trim() } },
     scaffoldState = scaffoldState,
     drawerContent = { SettingsView(chatModel, setPerformLA) },
     floatingActionButton = {
@@ -80,7 +100,7 @@ fun ChatListView(chatModel: ChatModel, setPerformLA: (Boolean) -> Unit, stopped:
       ) {
         if (chatModel.chats.isNotEmpty()) {
           ChatList(chatModel, search = searchInList)
-        } else {
+        } else if (!switchingUsers.value) {
           Box(Modifier.fillMaxSize()) {
             if (!stopped && !newChatSheetState.collectAsState().value.isVisible()) {
               OnboardingButtons(showNewChatSheet)
@@ -94,6 +114,17 @@ fun ChatListView(chatModel: ChatModel, setPerformLA: (Boolean) -> Unit, stopped:
   if (searchInList.isEmpty()) {
     NewChatSheet(chatModel, newChatSheetState, stopped, hideNewChatSheet)
   }
+  UserPicker(chatModel, userPickerState, switchingUsers) {
+    scope.launch { if (scaffoldState.drawerState.isOpen) scaffoldState.drawerState.close() else scaffoldState.drawerState.open() }
+  }
+  if (switchingUsers.value) {
+    Box(
+      Modifier.fillMaxSize().clickable(enabled = false, onClick = {}),
+      contentAlignment = Alignment.Center
+    ) {
+      ProgressIndicator()
+    }
+  }
 }
 
 @Composable
@@ -139,7 +170,7 @@ private fun ConnectButton(text: String, onClick: () -> Unit) {
 }
 
 @Composable
-private fun ChatListToolbar(chatModel: ChatModel, drawerState: DrawerState, stopped: Boolean, onSearchValueChanged: (String) -> Unit) {
+private fun ChatListToolbar(chatModel: ChatModel, drawerState: DrawerState, userPickerState: MutableStateFlow<AnimatedViewState>, stopped: Boolean, onSearchValueChanged: (String) -> Unit) {
   var showSearch by rememberSaveable { mutableStateOf(false) }
   val hideSearchOnBack = { onSearchValueChanged(""); showSearch = false }
   if (showSearch) {
@@ -172,10 +203,23 @@ private fun ChatListToolbar(chatModel: ChatModel, drawerState: DrawerState, stop
   val scope = rememberCoroutineScope()
   DefaultTopAppBar(
     navigationButton = {
-      if (showSearch)
+      if (showSearch) {
         NavigationButtonBack(hideSearchOnBack)
-      else
+      } else if (chatModel.users.isEmpty()) {
         NavigationButtonMenu { scope.launch { if (drawerState.isOpen) drawerState.close() else drawerState.open() } }
+      } else {
+        val users by remember { derivedStateOf { chatModel.users.toList() } }
+        val allRead = users
+          .filter { !it.user.activeUser }
+          .all { u -> u.unreadCount == 0 }
+        UserProfileButton(chatModel.currentUser.value?.profile?.image, allRead) {
+          if (users.size == 1) {
+            scope.launch { drawerState.open() }
+          } else {
+            userPickerState.value = AnimatedViewState.VISIBLE
+          }
+        }
+      }
     },
     title = {
       Row(verticalAlignment = Alignment.CenterVertically) {
@@ -202,6 +246,47 @@ private fun ChatListToolbar(chatModel: ChatModel, drawerState: DrawerState, stop
   Divider(Modifier.padding(top = AppBarHeight))
 }
 
+@Composable
+private fun UserProfileButton(image: String?, allRead: Boolean, onButtonClicked: () -> Unit) {
+  IconButton(onClick = onButtonClicked) {
+    Box {
+      ProfileImage(
+        image = image,
+        size = 37.dp
+      )
+      if (!allRead) {
+        unreadBadge()
+      }
+    }
+  }
+}
+
+@Composable
+private fun BoxScope.unreadBadge(text: String? = "") {
+  Text(
+    text ?: "",
+    color = MaterialTheme.colors.onPrimary,
+    fontSize = 6.sp,
+    modifier = Modifier
+      .background(MaterialTheme.colors.primary, shape = CircleShape)
+      .badgeLayout()
+      .padding(horizontal = 3.dp)
+      .padding(vertical = 1.dp)
+      .align(Alignment.TopEnd)
+  )
+}
+
+@Composable
+private fun ProgressIndicator() {
+  CircularProgressIndicator(
+    Modifier
+      .padding(horizontal = 2.dp)
+      .size(30.dp),
+    color = HighOrLowlight,
+    strokeWidth = 2.5.dp
+  )
+}
+
 private var lazyListState = 0 to 0
 
 @Composable

apps/android/app/src/main/java/chat/simplex/app/views/chatlist/ChatPreviewView.kt

@@ -4,16 +4,20 @@ import android.content.res.Configuration
 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.shape.CircleShape
+import androidx.compose.foundation.text.InlineTextContent
+import androidx.compose.foundation.text.appendInlineContent
 import androidx.compose.material.*
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.*
 import androidx.compose.material.icons.outlined.*
-import androidx.compose.runtime.Composable
+import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.graphics.vector.ImageVector
 import androidx.compose.ui.platform.LocalDensity
 import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.*
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.tooling.preview.Preview
@@ -21,11 +25,22 @@ import androidx.compose.ui.unit.*
 import chat.simplex.app.R
 import chat.simplex.app.model.*
 import chat.simplex.app.ui.theme.*
+import chat.simplex.app.views.chat.ComposePreview
+import chat.simplex.app.views.chat.ComposeState
 import chat.simplex.app.views.chat.item.MarkdownText
 import chat.simplex.app.views.helpers.*
 
 @Composable
-fun ChatPreviewView(chat: Chat, chatModelIncognito: Boolean, currentUserProfileDisplayName: String?, stopped: Boolean, linkMode: SimplexLinkMode) {
+fun ChatPreviewView(
+  chat: Chat,
+  chatModelDraft: ComposeState?,
+  chatModelDraftChatId: ChatId?,
+  chatModelIncognito: Boolean,
+  currentUserProfileDisplayName: String?,
+  contactNetworkStatus: NetworkStatus?,
+  stopped: Boolean,
+  linkMode: SimplexLinkMode
+) {
   val cInfo = chat.chatInfo
 
   @Composable
@@ -67,6 +82,43 @@ fun ChatPreviewView(chat: Chat, chatModelIncognito: Boolean, currentUserProfileD
     Icon(Icons.Outlined.VerifiedUser, null, Modifier.size(19.dp).padding(end = 3.dp, top = 1.dp), tint = HighOrLowlight)
   }
 
+  fun messageDraft(draft: ComposeState): Pair<AnnotatedString, Map<String, InlineTextContent>> {
+    fun attachment(): Pair<ImageVector, String?>? =
+      when (draft.preview) {
+        is ComposePreview.FilePreview -> Icons.Filled.InsertDriveFile to draft.preview.fileName
+        is ComposePreview.ImagePreview -> Icons.Outlined.Image to null
+        is ComposePreview.VoicePreview -> Icons.Filled.PlayArrow to durationText(draft.preview.durationMs / 1000)
+        else -> null
+      }
+
+    val attachment = attachment()
+    val text = buildAnnotatedString {
+      appendInlineContent(id = "editIcon")
+      append(" ")
+      if (attachment != null) {
+        appendInlineContent(id = "attachmentIcon")
+        if (attachment.second != null) {
+          append(attachment.second as String)
+        }
+        append(" ")
+      }
+      append(draft.message)
+    }
+    val inlineContent: Map<String, InlineTextContent> = mapOf(
+      "editIcon" to InlineTextContent(
+        Placeholder(20.sp, 20.sp, PlaceholderVerticalAlign.TextCenter)
+      ) {
+        Icon(Icons.Outlined.EditNote, null, tint = MaterialTheme.colors.primary)
+      },
+      "attachmentIcon" to InlineTextContent(
+        Placeholder(20.sp, 20.sp, PlaceholderVerticalAlign.TextCenter)
+      ) {
+        Icon(attachment?.first ?: Icons.Outlined.EditNote, null, tint = HighOrLowlight)
+      }
+    )
+    return text to inlineContent
+  }
+
   @Composable
   fun chatPreviewTitle() {
     when (cInfo) {
@@ -91,15 +143,30 @@ fun ChatPreviewView(chat: Chat, chatModelIncognito: Boolean, currentUserProfileD
   fun chatPreviewText(chatModelIncognito: Boolean) {
     val ci = chat.chatItems.lastOrNull()
     if (ci != null) {
+      val (text: CharSequence, inlineTextContent) = when {
+        chatModelDraftChatId == chat.id && chatModelDraft != null -> remember(chatModelDraft) { messageDraft(chatModelDraft) }
+        ci.meta.itemDeleted == null -> ci.text to null
+        else -> generalGetString(R.string.marked_deleted_description) to null
+      }
+      val formattedText = when {
+        chatModelDraftChatId == chat.id && chatModelDraft != null -> null
+        ci.meta.itemDeleted == null -> ci.formattedText
+        else -> null
+      }
       MarkdownText(
-        if (!ci.meta.itemDeleted) ci.text else generalGetString(R.string.marked_deleted_description),
-        if (!ci.meta.itemDeleted) ci.formattedText else null,
-        sender = if (cInfo is ChatInfo.Group && !ci.chatDir.sent) ci.memberDisplayName else null,
+        text,
+        formattedText,
+        sender = when {
+          chatModelDraftChatId == chat.id && chatModelDraft != null -> null
+          cInfo is ChatInfo.Group && !ci.chatDir.sent -> ci.memberDisplayName
+          else -> null
+        },
         linkMode = linkMode,
         senderBold = true,
         maxLines = 2,
         overflow = TextOverflow.Ellipsis,
         style = MaterialTheme.typography.body1.copy(color = if (isInDarkTheme()) MessagePreviewDark else MessagePreviewLight, lineHeight = 22.sp),
+        inlineContent = inlineTextContent,
         modifier = Modifier.fillMaxWidth(),
       )
     } else {
@@ -187,7 +254,7 @@ fun ChatPreviewView(chat: Chat, chatModelIncognito: Boolean, currentUserProfileD
           Modifier.padding(top = 52.dp),
           contentAlignment = Alignment.Center
         ) {
-          ChatStatusImage(chat)
+          ChatStatusImage(contactNetworkStatus)
         }
       }
     }
@@ -210,10 +277,9 @@ fun unreadCountStr(n: Int): String {
 }
 
 @Composable
-fun ChatStatusImage(chat: Chat) {
-  val s = chat.serverInfo.networkStatus
-  val descr = s.statusString
-  if (s is Chat.NetworkStatus.Error) {
+fun ChatStatusImage(s: NetworkStatus?) {
+  val descr = s?.statusString
+  if (s is NetworkStatus.Error) {
     Icon(
       Icons.Outlined.ErrorOutline,
       contentDescription = descr,
@@ -221,7 +287,7 @@ fun ChatStatusImage(chat: Chat) {
       modifier = Modifier
         .size(19.dp)
     )
-  } else if (s !is Chat.NetworkStatus.Connected) {
+  } else if (s !is NetworkStatus.Connected) {
     CircularProgressIndicator(
       Modifier
         .padding(horizontal = 2.dp)
@@ -241,6 +307,6 @@ fun ChatStatusImage(chat: Chat) {
 @Composable
 fun PreviewChatPreviewView() {
   SimpleXTheme {
-    ChatPreviewView(Chat.sampleData, false, "", stopped = false, linkMode = SimplexLinkMode.DESCRIPTION)
+    ChatPreviewView(Chat.sampleData, null, null, false, "", contactNetworkStatus = NetworkStatus.Connected(), stopped = false, linkMode = SimplexLinkMode.DESCRIPTION)
   }
 }

apps/android/app/src/main/java/chat/simplex/app/views/chatlist/ShareListNavLinkView.kt

@@ -29,7 +29,7 @@ fun ShareListNavLinkView(chat: Chat, chatModel: ChatModel) {
         click = { groupChatAction(chat.chatInfo.groupInfo, chatModel) },
         stopped
       )
-    is ChatInfo.ContactRequest, is ChatInfo.ContactConnection -> {}
+    is ChatInfo.ContactRequest, is ChatInfo.ContactConnection, is ChatInfo.InvalidJSON -> {}
   }
 }
 

apps/android/app/src/main/java/chat/simplex/app/views/chatlist/UserPicker.kt

@@ -0,0 +1,198 @@
+package chat.simplex.app.views.chatlist
+
+import SectionItemViewSpaceBetween
+import android.util.Log
+import androidx.compose.animation.core.*
+import androidx.compose.foundation.*
+import androidx.compose.foundation.interaction.MutableInteractionSource
+import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.shape.CircleShape
+import androidx.compose.material.*
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Done
+import androidx.compose.material.icons.outlined.Settings
+import androidx.compose.runtime.*
+import androidx.compose.ui.*
+import androidx.compose.ui.draw.shadow
+import androidx.compose.ui.graphics.graphicsLayer
+import androidx.compose.ui.platform.LocalConfiguration
+import androidx.compose.ui.platform.LocalDensity
+import androidx.compose.ui.text.capitalize
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.text.intl.Locale
+import androidx.compose.ui.text.style.TextAlign
+import androidx.compose.ui.unit.*
+import chat.simplex.app.R
+import chat.simplex.app.TAG
+import chat.simplex.app.model.*
+import chat.simplex.app.ui.theme.*
+import chat.simplex.app.views.helpers.*
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.flow.*
+import kotlinx.coroutines.launch
+import kotlin.math.roundToInt
+
+@Composable
+fun UserPicker(chatModel: ChatModel, userPickerState: MutableStateFlow<AnimatedViewState>, switchingUsers: MutableState<Boolean>, openSettings: () -> Unit) {
+  val scope = rememberCoroutineScope()
+  var newChat by remember { mutableStateOf(userPickerState.value) }
+  val users by remember { derivedStateOf { chatModel.users.sortedByDescending { it.user.activeUser } } }
+  val animatedFloat = remember { Animatable(if (newChat.isVisible()) 0f else 1f) }
+  LaunchedEffect(Unit) {
+    launch {
+      userPickerState.collect {
+        newChat = it
+        launch {
+          animatedFloat.animateTo(if (newChat.isVisible()) 1f else 0f, newChatSheetAnimSpec())
+          if (newChat.isHiding()) userPickerState.value = AnimatedViewState.GONE
+        }
+      }
+    }
+  }
+  LaunchedEffect(Unit) {
+    snapshotFlow { newChat.isVisible() }
+      .distinctUntilChanged()
+      .filter { it }
+      .collect {
+        try {
+          val updatedUsers = chatModel.controller.listUsers().sortedByDescending { it.user.activeUser }
+          var same = users.size == updatedUsers.size
+          if (same) {
+            for (i in 0 until minOf(users.size, updatedUsers.size)) {
+              val prev = updatedUsers[i].user
+              val next = users[i].user
+              if (prev.userId != next.userId || prev.activeUser != next.activeUser || prev.chatViewName != next.chatViewName || prev.image != next.image) {
+                same = false
+                break
+              }
+            }
+          }
+          if (!same) {
+            chatModel.users.clear()
+            chatModel.users.addAll(updatedUsers)
+          }
+        } catch (e: Exception) {
+          Log.e(TAG, "Error updating users ${e.stackTraceToString()}")
+        }
+      }
+  }
+  val xOffset = with(LocalDensity.current) { 10.dp.roundToPx() }
+  val maxWidth = with(LocalDensity.current) { LocalConfiguration.current.screenWidthDp * density }
+  Box(Modifier
+    .fillMaxSize()
+    .offset { IntOffset(if (newChat.isGone()) -maxWidth.roundToInt() else xOffset, 0) }
+    .clickable(interactionSource = remember { MutableInteractionSource() }, indication = null, onClick = { userPickerState.value = AnimatedViewState.HIDING })
+    .padding(bottom = 10.dp, top = 10.dp)
+    .graphicsLayer {
+      alpha = animatedFloat.value
+      translationY = (animatedFloat.value - 1) * xOffset
+    }
+  ) {
+    Column(
+      Modifier
+        .widthIn(min = 220.dp)
+        .width(IntrinsicSize.Min)
+        .height(IntrinsicSize.Min)
+        .shadow(8.dp, MaterialTheme.shapes.medium, clip = false)
+        .background(MaterialTheme.colors.background, MaterialTheme.shapes.medium)
+    ) {
+      Column(Modifier.weight(1f).verticalScroll(rememberScrollState())) {
+        users.forEach { u ->
+          UserProfilePickerItem(u.user, u.unreadCount, openSettings = {
+            openSettings()
+            userPickerState.value = AnimatedViewState.GONE
+          }) {
+            userPickerState.value = AnimatedViewState.HIDING
+            if (!u.user.activeUser) {
+              chatModel.chats.clear()
+              scope.launch {
+                val job = launch {
+                  delay(500)
+                  switchingUsers.value = true
+                }
+                chatModel.controller.changeActiveUser(u.user.userId)
+                job.cancel()
+                switchingUsers.value = false
+              }
+            }
+          }
+          Divider(Modifier.requiredHeight(1.dp))
+          if (u.user.activeUser) Divider(Modifier.requiredHeight(0.5.dp))
+        }
+      }
+      SettingsPickerItem {
+        openSettings()
+        userPickerState.value = AnimatedViewState.GONE
+      }
+    }
+  }
+}
+
+@Composable
+fun UserProfilePickerItem(u: User, unreadCount: Int = 0, onLongClick: () -> Unit = {}, openSettings: () -> Unit = {}, onClick: () -> Unit) {
+  Row(
+    Modifier
+      .fillMaxWidth()
+      .sizeIn(minHeight = 46.dp)
+      .combinedClickable(
+        onClick = if (u.activeUser) openSettings else onClick,
+        onLongClick = onLongClick,
+        interactionSource = remember { MutableInteractionSource() },
+        indication = if (!u.activeUser) LocalIndication.current else null
+      )
+      .padding(PaddingValues(start = 8.dp, end = DEFAULT_PADDING)),
+    horizontalArrangement = Arrangement.SpaceBetween,
+    verticalAlignment = Alignment.CenterVertically
+  ) {
+    Row(
+      Modifier
+        .widthIn(max = LocalConfiguration.current.screenWidthDp.dp * 0.7f)
+        .padding(vertical = 8.dp),
+      verticalAlignment = Alignment.CenterVertically
+    ) {
+      ProfileImage(
+        image = u.image,
+        size = 54.dp
+      )
+      Text(
+        u.displayName,
+        modifier = Modifier
+          .padding(start = 8.dp, end = 8.dp),
+        fontWeight = if (u.activeUser) FontWeight.Medium else FontWeight.Normal
+      )
+    }
+    if (u.activeUser) {
+      Icon(Icons.Filled.Done, null, Modifier.size(20.dp), tint = MaterialTheme.colors.onBackground)
+    } else if (unreadCount > 0) {
+      Row {
+        Text(
+          unreadCountStr(unreadCount),
+          color = MaterialTheme.colors.onPrimary,
+          fontSize = 11.sp,
+          modifier = Modifier
+            .background(MaterialTheme.colors.primary, shape = CircleShape)
+            .sizeIn(minWidth = 20.dp, minHeight = 20.dp)
+            .padding(horizontal = 3.dp)
+            .padding(vertical = 1.dp),
+          textAlign = TextAlign.Center,
+          maxLines = 1
+        )
+        Spacer(Modifier.width(2.dp))
+      }
+    } else {
+      Box(Modifier.size(20.dp))
+    }
+  }
+}
+
+@Composable
+private fun SettingsPickerItem(onClick: () -> Unit) {
+  SectionItemViewSpaceBetween(onClick, minHeight = 68.dp) {
+    val text = generalGetString(R.string.settings_section_title_settings).lowercase().capitalize(Locale.current)
+    Text(
+      text,
+      color = MaterialTheme.colors.onBackground,
+    )
+    Icon(Icons.Outlined.Settings, text, Modifier.size(20.dp), tint = MaterialTheme.colors.onBackground)
+  }
+}

apps/android/app/src/main/java/chat/simplex/app/views/database/DatabaseView.kt

@@ -27,6 +27,8 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.*
+import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import androidx.fragment.app.FragmentActivity
@@ -87,6 +89,8 @@ fun DatabaseView(
       m.controller.appPrefs.privacyFullBackup,
       appFilesCountAndSize,
       chatItemTTL,
+      m.currentUser.value,
+      m.users,
       startChat = { startChat(m, runChat, chatLastStart, m.chatDbChanged) },
       stopChatAlert = { stopChatAlert(m, runChat, context) },
       exportArchive = { exportArchive(context, m, progressIndicator, chatArchiveName, chatArchiveTime, chatArchiveFile, saveArchiveLauncher) },
@@ -136,6 +140,8 @@ fun DatabaseLayout(
   privacyFullBackup: SharedPreference<Boolean>,
   appFilesCountAndSize: MutableState<Pair<Int, Long>>,
   chatItemTTL: MutableState<ChatItemTTL>,
+  currentUser: User?,
+  users: List<UserInfo>,
   startChat: () -> Unit,
   stopChatAlert: () -> Unit,
   exportArchive: () -> Unit,
@@ -148,10 +154,27 @@ fun DatabaseLayout(
   val operationsDisabled = !stopped || progressIndicator
 
   Column(
-    Modifier.fillMaxWidth().verticalScroll(rememberScrollState()),
+    Modifier.fillMaxWidth().verticalScroll(rememberScrollState()).padding(bottom = DEFAULT_BOTTOM_PADDING),
     horizontalAlignment = Alignment.Start,
   ) {
     AppBarTitle(stringResource(R.string.your_chat_database))
+
+    SectionView(stringResource(R.string.messages_section_title).uppercase()) {
+      SectionItemView { TtlOptions(chatItemTTL, enabled = rememberUpdatedState(!progressIndicator && !chatDbChanged), onChatItemTTLSelected) }
+    }
+    SectionTextFooter(
+      remember(currentUser?.displayName) {
+        buildAnnotatedString {
+          append(generalGetString(R.string.messages_section_description) + " ")
+          withStyle(SpanStyle(fontWeight = FontWeight.Bold)) {
+            append(currentUser?.displayName ?: "")
+          }
+          append(".")
+        }
+      }
+    )
+    SectionSpacer()
+
     SectionView(stringResource(R.string.run_chat_section)) {
       RunChatSetting(runChat, stopped, chatDbDeleted, startChat, stopChatAlert)
     }
@@ -167,7 +190,7 @@ fun DatabaseLayout(
         disabled = operationsDisabled
       )
       SectionDivider()
-      SettingsPreferenceItem(Icons.Outlined.Backup, stringResource(R.string.full_backup), privacyFullBackup)
+      AppDataBackupPreference(privacyFullBackup, initialRandomDBPassphrase)
       SectionDivider()
       SettingsActionItem(
         Icons.Outlined.IosShare,
@@ -224,16 +247,14 @@ fun DatabaseLayout(
     )
     SectionSpacer()
 
-    SectionView(stringResource(R.string.data_section)) {
-      SectionItemView { TtlOptions(chatItemTTL, enabled = rememberUpdatedState(!progressIndicator && !chatDbChanged), onChatItemTTLSelected) }
-      SectionDivider()
+    SectionView(stringResource(R.string.files_and_media_section).uppercase()) {
       val deleteFilesDisabled = operationsDisabled || appFilesCountAndSize.value.first == 0
       SectionItemView(
         deleteAppFilesAndMedia,
         disabled = deleteFilesDisabled
       ) {
         Text(
-          stringResource(R.string.delete_files_and_media),
+          stringResource(if (users.size > 1) R.string.delete_files_and_media_for_all_users else R.string.delete_files_and_media_all),
           color = if (deleteFilesDisabled) HighOrLowlight else Color.Red
         )
       }
@@ -249,6 +270,36 @@ fun DatabaseLayout(
   }
 }
 
+@Composable
+private fun AppDataBackupPreference(privacyFullBackup: SharedPreference<Boolean>, initialRandomDBPassphrase: SharedPreference<Boolean>) {
+  SectionItemView {
+    Row(verticalAlignment = Alignment.CenterVertically) {
+      Icon(Icons.Outlined.Backup, stringResource(R.string.full_backup), tint = HighOrLowlight)
+      Spacer(Modifier.padding(horizontal = 4.dp))
+      val prefState = remember { mutableStateOf(privacyFullBackup.get()) }
+      Row(Modifier.fillMaxWidth(), verticalAlignment = Alignment.CenterVertically) {
+        Text(stringResource(R.string.full_backup), Modifier.padding(end = 24.dp))
+        Spacer(Modifier.fillMaxWidth().weight(1f))
+        Switch(
+          checked = prefState.value,
+          onCheckedChange = {
+            if (initialRandomDBPassphrase.get()) {
+              exportProhibitedAlert()
+            } else {
+              privacyFullBackup.set(it)
+              prefState.value = it
+            }
+          },
+          colors = SwitchDefaults.colors(
+            checkedThumbColor = MaterialTheme.colors.primary,
+            uncheckedThumbColor = HighOrLowlight
+          )
+        )
+      }
+    }
+  }
+}
+
 private fun setChatItemTTLAlert(
   m: ChatModel, selectedChatItemTTL: MutableState<ChatItemTTL>,
   progressIndicator: MutableState<Boolean>,
@@ -696,6 +747,8 @@ fun PreviewDatabaseLayout() {
       privacyFullBackup = SharedPreference({ true }, {}),
       appFilesCountAndSize = remember { mutableStateOf(0 to 0L) },
       chatItemTTL = remember { mutableStateOf(ChatItemTTL.None) },
+      currentUser = User.sampleData,
+      users = listOf(UserInfo.sampleData),
       startChat = {},
       stopChatAlert = {},
       exportArchive = {},

apps/android/app/src/main/java/chat/simplex/app/views/helpers/AlertManager.kt

@@ -8,11 +8,13 @@ import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.text.AnnotatedString
+import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.*
 import androidx.compose.ui.window.Dialog
 import chat.simplex.app.R
 import chat.simplex.app.TAG
-import chat.simplex.app.ui.theme.DEFAULT_PADDING
+import chat.simplex.app.ui.theme.*
 
 class AlertManager {
   var alertViews = mutableStateListOf<(@Composable () -> Unit)>()
@@ -44,15 +46,25 @@ class AlertManager {
 
   fun showAlertDialogButtonsColumn(
     title: String,
-    text: String? = null,
+    text: AnnotatedString? = null,
     buttons: @Composable () -> Unit,
   ) {
     showAlert {
       Dialog(onDismissRequest = this::hideAlert) {
-        Column(Modifier.background(MaterialTheme.colors.background)) {
-          Text(title, Modifier.padding(DEFAULT_PADDING), fontSize = 18.sp)
+        Column(Modifier.background(MaterialTheme.colors.background, MaterialTheme.shapes.medium)) {
+          Text(title,
+            Modifier.padding(start = DEFAULT_PADDING, end = DEFAULT_PADDING, top = DEFAULT_PADDING, bottom = if (text == null) DEFAULT_PADDING else DEFAULT_PADDING_HALF),
+            fontSize = 15.sp,
+            fontWeight = FontWeight.SemiBold
+          )
           if (text != null) {
-            Text(text)
+            CompositionLocalProvider(LocalContentAlpha provides ContentAlpha.high) {
+              Text(
+                text,
+                Modifier.padding(start = DEFAULT_PADDING, end = DEFAULT_PADDING, bottom = DEFAULT_PADDING),
+                fontSize = 14.sp,
+              )
+            }
           }
           CompositionLocalProvider(LocalContentAlpha provides ContentAlpha.high) {
             buttons()

apps/android/app/src/main/java/chat/simplex/app/views/helpers/CloseSheetBar.kt

@@ -11,7 +11,7 @@ import androidx.compose.ui.unit.dp
 import chat.simplex.app.ui.theme.*
 
 @Composable
-fun CloseSheetBar(close: () -> Unit) {
+fun CloseSheetBar(close: () -> Unit, endButtons: @Composable RowScope.() -> Unit = {}) {
   Column(
     Modifier
       .fillMaxWidth()
@@ -20,9 +20,15 @@ fun CloseSheetBar(close: () -> Unit) {
   ) {
     Row(
       Modifier
-        .width(TitleInsetWithIcon - AppBarHorizontalPadding)
         .padding(top = 4.dp), // Like in DefaultAppBar
-      content = { NavigationButtonBack(close) }
+      content = {
+        Row(Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.SpaceBetween) {
+          NavigationButtonBack(close)
+          Row {
+            endButtons()
+          }
+        }
+      }
     )
   }
 }
@@ -30,7 +36,7 @@ fun CloseSheetBar(close: () -> Unit) {
 @Composable
 fun AppBarTitle(title: String, withPadding: Boolean = true) {
   val padding = if (withPadding)
-    PaddingValues(start = DEFAULT_PADDING, end = DEFAULT_PADDING, bottom = DEFAULT_PADDING )
+    PaddingValues(start = DEFAULT_PADDING, end = DEFAULT_PADDING, bottom = DEFAULT_PADDING)
   else
     PaddingValues(bottom = DEFAULT_PADDING)
   Text(

apps/android/app/src/main/java/chat/simplex/app/views/helpers/DefaultTopAppBar.kt

@@ -53,6 +53,15 @@ fun NavigationButtonBack(onButtonClicked: () -> Unit) {
   }
 }
 
+@Composable
+fun ShareButton(onButtonClicked: () -> Unit) {
+  IconButton(onButtonClicked) {
+    Icon(
+      Icons.Outlined.Share, stringResource(R.string.share_verb), tint = MaterialTheme.colors.primary
+    )
+  }
+}
+
 @Composable
 fun NavigationButtonMenu(onButtonClicked: () -> Unit) {
   IconButton(onClick = onButtonClicked) {

apps/android/app/src/main/java/chat/simplex/app/views/helpers/Enums.kt

@@ -1,9 +1,13 @@
+@file:UseSerializers(UriSerializer::class)
 package chat.simplex.app.views.helpers
 
-import android.graphics.Bitmap
 import android.net.Uri
 import androidx.compose.runtime.saveable.Saver
 import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.serialization.*
+import kotlinx.serialization.descriptors.*
+import kotlinx.serialization.encoding.Decoder
+import kotlinx.serialization.encoding.Encoder
 
 sealed class SharedContent {
   data class Text(val text: String): SharedContent()
@@ -11,7 +15,7 @@ sealed class SharedContent {
   data class File(val text: String, val uri: Uri): SharedContent()
 }
 
-enum class NewChatSheetState {
+enum class AnimatedViewState {
   VISIBLE, HIDING, GONE;
   fun isVisible(): Boolean {
     return this == VISIBLE
@@ -23,7 +27,7 @@ enum class NewChatSheetState {
     return this == GONE
   }
   companion object {
-    fun saver(): Saver<MutableStateFlow<NewChatSheetState>, *> = Saver(
+    fun saver(): Saver<MutableStateFlow<AnimatedViewState>, *> = Saver(
       save = { it.value.toString() },
       restore = {
         MutableStateFlow(valueOf(it))
@@ -32,7 +36,16 @@ enum class NewChatSheetState {
   }
 }
 
-sealed class UploadContent {
-  data class SimpleImage(val uri: Uri): UploadContent()
-  data class AnimatedImage(val uri: Uri): UploadContent()
+
+@Serializer(forClass = Uri::class)
+object UriSerializer : KSerializer<Uri> {
+  override val descriptor: SerialDescriptor = PrimitiveSerialDescriptor("Uri", PrimitiveKind.STRING)
+  override fun serialize(encoder: Encoder, value: Uri) = encoder.encodeString(value.toString())
+  override fun deserialize(decoder: Decoder): Uri = Uri.parse(decoder.decodeString())
+}
+
+@Serializable
+sealed class UploadContent {
+  @Serializable data class SimpleImage(val uri: Uri): UploadContent()
+  @Serializable data class AnimatedImage(val uri: Uri): UploadContent()
 }

apps/android/app/src/main/java/chat/simplex/app/views/helpers/GetImageView.kt

@@ -6,6 +6,7 @@ import android.content.*
 import android.content.Intent.FLAG_ACTIVITY_NEW_TASK
 import android.content.pm.PackageManager
 import android.graphics.*
+import android.graphics.ImageDecoder.DecodeException
 import android.net.Uri
 import android.provider.MediaStore
 import android.util.Base64
@@ -205,21 +206,22 @@ fun GetImageBottomSheet(
   val processPickedImage = { uri: Uri? ->
     if (uri != null) {
       val source = ImageDecoder.createSource(context.contentResolver, uri)
-      val bitmap = ImageDecoder.decodeBitmap(source)
-      imageBitmap.value = uri
-      onImageChange(bitmap)
-    }
-  }
-  val galleryLauncher = rememberLauncherForActivityResult(contract = PickFromGallery()) { processPickedImage(it) }
-  val galleryLauncherFallback = rememberGetContentLauncher { processPickedImage(it) }
-  val cameraLauncher = rememberCameraLauncher { uri: Uri? ->
-    if (uri != null) {
-      imageBitmap.value = uri
-      val source = ImageDecoder.createSource(SimplexApp.context.contentResolver, uri)
-      val bitmap = ImageDecoder.decodeBitmap(source)
-      onImageChange(bitmap)
+      try {
+        val bitmap = ImageDecoder.decodeBitmap(source)
+        imageBitmap.value = uri
+        onImageChange(bitmap)
+      } catch (e: DecodeException) {
+        Log.e(TAG, "Unable to decode the image: ${e.stackTraceToString()}")
+        AlertManager.shared.showAlertMsg(
+          title = generalGetString(R.string.image_decoding_exception_title),
+          text = generalGetString(R.string.image_decoding_exception_desc)
+        )
+      }
     }
   }
+  val galleryLauncher = rememberLauncherForActivityResult(contract = PickFromGallery(), processPickedImage)
+  val galleryLauncherFallback = rememberGetContentLauncher(processPickedImage)
+  val cameraLauncher = rememberCameraLauncher(processPickedImage)
   val permissionLauncher = rememberPermissionLauncher { isGranted: Boolean ->
     if (isGranted) {
       cameraLauncher.launchWithFallback()

apps/android/app/src/main/java/chat/simplex/app/views/helpers/ModalView.kt

@@ -20,12 +20,13 @@ fun ModalView(
   close: () -> Unit,
   background: Color = MaterialTheme.colors.background,
   modifier: Modifier = Modifier,
+  endButtons: @Composable RowScope.() -> Unit = {},
   content: @Composable () -> Unit,
 ) {
   BackHandler(onBack = close)
   Surface(Modifier.fillMaxSize()) {
     Column(Modifier.background(background)) {
-      CloseSheetBar(close)
+      CloseSheetBar(close, endButtons)
       Box(modifier) { content() }
     }
   }
@@ -37,9 +38,9 @@ class ModalManager {
   private val toRemove = mutableSetOf<Int>()
   private var oldViewChanging = AtomicBoolean(false)
 
-  fun showModal(settings: Boolean = false, content: @Composable () -> Unit) {
+  fun showModal(settings: Boolean = false, endButtons: @Composable RowScope.() -> Unit = {}, content: @Composable () -> Unit) {
     showCustomModal { close ->
-      ModalView(close, if (!settings || isInDarkTheme()) MaterialTheme.colors.background else SettingsBackgroundLight, content = content)
+      ModalView(close, if (!settings || isInDarkTheme()) MaterialTheme.colors.background else SettingsBackgroundLight, endButtons = endButtons, content = content)
     }
   }
 

apps/android/app/src/main/java/chat/simplex/app/views/helpers/RecAndPlay.kt

@@ -1,5 +1,6 @@
 package chat.simplex.app.views.helpers
 
+import android.app.Application
 import android.content.Context
 import android.media.*
 import android.media.AudioManager.AudioPlaybackCallback
@@ -14,8 +15,6 @@ import chat.simplex.app.model.ChatItem
 import chat.simplex.app.views.helpers.AudioPlayer.duration
 import kotlinx.coroutines.*
 import java.io.*
-import java.text.SimpleDateFormat
-import java.util.*
 
 interface Recorder {
   fun start(onProgressUpdate: (position: Int?, finished: Boolean) -> Unit): String
@@ -26,6 +25,7 @@ class RecorderNative(private val recordedBytesLimit: Long): Recorder {
   companion object {
     // Allows to stop the recorder from outside without having the recorder in a variable
     var stopRecording: (() -> Unit)? = null
+    const val extension = "m4a"
   }
   private var recorder: MediaRecorder? = null
   private var progressJob: Job? = null
@@ -50,8 +50,10 @@ class RecorderNative(private val recordedBytesLimit: Long): Recorder {
     rec.setAudioEncodingBitRate(16000)
     rec.setMaxDuration(MAX_VOICE_MILLIS_FOR_SENDING)
     rec.setMaxFileSize(recordedBytesLimit)
-    val timestamp = SimpleDateFormat("yyyyMMdd_HHmmss", Locale.US).format(Date())
-    val path = getAppFilePath(SimplexApp.context, uniqueCombine(SimplexApp.context, getAppFilePath(SimplexApp.context, "voice_${timestamp}.m4a")))
+    val tmpDir = SimplexApp.context.getDir("temp", Application.MODE_PRIVATE)
+    val fileToSave = File.createTempFile(generateNewFileName(SimplexApp.context, "voice", "${extension}_"), ".tmp", tmpDir)
+    fileToSave.deleteOnExit()
+    val path = fileToSave.absolutePath
     filePath = path
     rec.setOutputFile(path)
     rec.prepare()

apps/android/app/src/main/java/chat/simplex/app/views/helpers/Section.kt

@@ -1,4 +1,5 @@
 import androidx.compose.foundation.clickable
+import androidx.compose.foundation.combinedClickable
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.material.*
@@ -11,6 +12,7 @@ import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.vector.ImageVector
 import androidx.compose.ui.platform.LocalConfiguration
 import androidx.compose.ui.platform.LocalDensity
+import androidx.compose.ui.text.AnnotatedString
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.*
 import chat.simplex.app.ui.theme.*
@@ -83,13 +85,14 @@ fun SectionItemView(
   click: (() -> Unit)? = null,
   minHeight: Dp = 46.dp,
   disabled: Boolean = false,
+  padding: PaddingValues = PaddingValues(horizontal = DEFAULT_PADDING),
   content: (@Composable RowScope.() -> Unit)
 ) {
   val modifier = Modifier
     .fillMaxWidth()
     .sizeIn(minHeight = minHeight)
   Row(
-    if (click == null || disabled) modifier.padding(horizontal = DEFAULT_PADDING) else modifier.clickable(onClick = click).padding(horizontal = DEFAULT_PADDING),
+    if (click == null || disabled) modifier.padding(padding) else modifier.clickable(onClick = click).padding(padding),
     verticalAlignment = Alignment.CenterVertically
   ) {
     content()
@@ -99,6 +102,7 @@ fun SectionItemView(
 @Composable
 fun SectionItemViewSpaceBetween(
   click: (() -> Unit)? = null,
+  onLongClick: (() -> Unit)? = null,
   minHeight: Dp = 46.dp,
   padding: PaddingValues = PaddingValues(horizontal = DEFAULT_PADDING),
   disabled: Boolean = false,
@@ -108,7 +112,7 @@ fun SectionItemViewSpaceBetween(
     .fillMaxWidth()
     .sizeIn(minHeight = minHeight)
   Row(
-    if (click == null || disabled) modifier.padding(padding) else modifier.clickable(onClick = click).padding(padding),
+    if (click == null || disabled) modifier.padding(padding) else modifier.combinedClickable(onClick = click, onLongClick = onLongClick).padding(padding),
     horizontalArrangement = Arrangement.SpaceBetween,
     verticalAlignment = Alignment.CenterVertically
   ) {
@@ -157,6 +161,11 @@ fun <T> SectionItemWithValue(
 
 @Composable
 fun SectionTextFooter(text: String) {
+  SectionTextFooter(AnnotatedString(text))
+}
+
+@Composable
+fun SectionTextFooter(text: AnnotatedString) {
   Text(
     text,
     Modifier.padding(start = DEFAULT_PADDING, end = DEFAULT_PADDING, top = DEFAULT_PADDING_HALF).fillMaxWidth(0.9F),

apps/android/app/src/main/java/chat/simplex/app/views/helpers/Util.kt

@@ -1,5 +1,6 @@
 package chat.simplex.app.views.helpers
 
+import android.app.Application
 import android.content.Context
 import android.content.res.Resources
 import android.graphics.*
@@ -244,6 +245,11 @@ fun getAppFilePath(context: Context, fileName: String): String {
   return "${getAppFilesDirectory(context)}/$fileName"
 }
 
+fun getAppFileUri(fileName: String): Uri {
+  return Uri.parse("${getAppFilesDirectory(SimplexApp.context)}/$fileName")
+}
+
+
 fun getLoadedFilePath(context: Context, file: CIFile?): String? {
   return if (file?.filePath != null && file.loaded) {
     val filePath = getAppFilePath(context, file.filePath)
@@ -331,8 +337,7 @@ fun saveImage(context: Context, image: Bitmap): String? {
   return try {
     val ext = if (image.hasAlpha()) "png" else "jpg"
     val dataResized = resizeImageToDataSize(image, ext == "png", maxDataSize = MAX_IMAGE_SIZE)
-    val timestamp = SimpleDateFormat("yyyyMMdd_HHmmss", Locale.US).format(Date())
-    val fileToSave = uniqueCombine(context, "IMG_${timestamp}.$ext")
+    val fileToSave = generateNewFileName(context, "IMG", ext)
     val file = File(getAppFilePath(context, fileToSave))
     val output = FileOutputStream(file)
     dataResized.writeTo(output)
@@ -355,8 +360,7 @@ fun saveAnimImage(context: Context, uri: Uri): String? {
     }
     // Just in case the image has a strange extension
     if (ext.length < 3 || ext.length > 4) ext = "gif"
-    val timestamp = SimpleDateFormat("yyyyMMdd_HHmmss", Locale.US).format(Date())
-    val fileToSave = uniqueCombine(context, "IMG_${timestamp}.$ext")
+    val fileToSave = generateNewFileName(context, "IMG", ext)
     val file = File(getAppFilePath(context, fileToSave))
     val output = FileOutputStream(file)
     context.contentResolver.openInputStream(uri)!!.use { input ->
@@ -371,6 +375,24 @@ fun saveAnimImage(context: Context, uri: Uri): String? {
   }
 }
 
+fun saveTempImageUncompressed(image: Bitmap, asPng: Boolean): File? {
+  return try {
+    val ext = if (asPng) "png" else "jpg"
+    val tmpDir = SimplexApp.context.getDir("temp", Application.MODE_PRIVATE)
+    return File(tmpDir.absolutePath + File.separator + generateNewFileName(SimplexApp.context, "IMG", ext)).apply {
+      outputStream().use { out ->
+        image.compress(if (asPng) Bitmap.CompressFormat.PNG else Bitmap.CompressFormat.JPEG, 85, out)
+        out.flush()
+      }
+      deleteOnExit()
+      SimplexApp.context.chatModel.filesToDelete.add(this)
+    }
+  } catch (e: Exception) {
+    Log.e(TAG, "Util.kt saveTempImageUncompressed error: ${e.message}")
+    null
+  }
+}
+
 fun saveFileFromUri(context: Context, uri: Uri): String? {
   return try {
     val inputStream = context.contentResolver.openInputStream(uri)
@@ -390,15 +412,23 @@ fun saveFileFromUri(context: Context, uri: Uri): String? {
   }
 }
 
+fun generateNewFileName(context: Context, prefix: String, ext: String): String {
+  val sdf = SimpleDateFormat("yyyyMMdd_HHmmss", Locale.US)
+  sdf.timeZone = TimeZone.getTimeZone("GMT")
+  val timestamp = sdf.format(Date())
+  return uniqueCombine(context, "${prefix}_$timestamp.$ext")
+}
+
 fun uniqueCombine(context: Context, fileName: String): String {
-  fun tryCombine(fileName: String, n: Int): String {
-    val name = File(fileName).nameWithoutExtension
-    val ext = File(fileName).extension
+  val orig = File(fileName)
+  val name = orig.nameWithoutExtension
+  val ext = orig.extension
+  fun tryCombine(n: Int): String {
     val suffix = if (n == 0) "" else "_$n"
     val f = "$name$suffix.$ext"
-    return if (File(getAppFilePath(context, f)).exists()) tryCombine(fileName, n + 1) else f
+    return if (File(getAppFilePath(context, f)).exists()) tryCombine(n + 1) else f
   }
-  return tryCombine(fileName, 0)
+  return tryCombine(0)
 }
 
 fun formatBytes(bytes: Long): String {

apps/android/app/src/main/java/chat/simplex/app/views/newchat/AddGroupView.kt

@@ -134,7 +134,13 @@ fun AddGroupLayout(chatModelIncognito: Boolean, createGroup: (GroupProfile) -> U
           val enabled = displayName.value.isNotEmpty() && isValidDisplayName(displayName.value)
           if (enabled) {
             CreateGroupButton(MaterialTheme.colors.primary, Modifier
-              .clickable { createGroup(GroupProfile(displayName.value, fullName.value, profileImage.value)) }
+              .clickable {
+                createGroup(GroupProfile(
+                  displayName = displayName.value,
+                  fullName = fullName.value,
+                  image = profileImage.value
+                ))
+              }
               .padding(8.dp))
           } else {
             CreateGroupButton(HighOrLowlight, Modifier.padding(8.dp))

apps/android/app/src/main/java/chat/simplex/app/views/newchat/NewChatSheet.kt

@@ -37,7 +37,7 @@ import kotlinx.coroutines.launch
 import kotlin.math.roundToInt
 
 @Composable
-fun NewChatSheet(chatModel: ChatModel, newChatSheetState: StateFlow<NewChatSheetState>, stopped: Boolean, closeNewChatSheet: (animated: Boolean) -> Unit) {
+fun NewChatSheet(chatModel: ChatModel, newChatSheetState: StateFlow<AnimatedViewState>, stopped: Boolean, closeNewChatSheet: (animated: Boolean) -> Unit) {
   if (newChatSheetState.collectAsState().value.isVisible()) BackHandler { closeNewChatSheet(true) }
   NewChatSheetLayout(
     newChatSheetState,
@@ -63,7 +63,7 @@ private val icons = listOf(Icons.Outlined.AddLink, Icons.Outlined.QrCode, Icons.
 
 @Composable
 private fun NewChatSheetLayout(
-  newChatSheetState: StateFlow<NewChatSheetState>,
+  newChatSheetState: StateFlow<AnimatedViewState>,
   stopped: Boolean,
   addContact: () -> Unit,
   connectViaLink: () -> Unit,
@@ -216,7 +216,7 @@ fun ActionButton(
 private fun PreviewNewChatSheet() {
   SimpleXTheme {
     NewChatSheetLayout(
-      MutableStateFlow(NewChatSheetState.VISIBLE),
+      MutableStateFlow(AnimatedViewState.VISIBLE),
       stopped = false,
       addContact = {},
       connectViaLink = {},

apps/android/app/src/main/java/chat/simplex/app/views/newchat/QRCode.kt

@@ -1,32 +1,100 @@
 package chat.simplex.app.views.newchat
 
 import android.graphics.Bitmap
-import androidx.compose.foundation.Image
-import androidx.compose.runtime.Composable
+import androidx.compose.foundation.*
+import androidx.compose.foundation.layout.*
+import androidx.compose.runtime.*
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.graphics.asImageBitmap
+import androidx.compose.ui.graphics.*
+import androidx.compose.ui.platform.*
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.tooling.preview.Preview
-import boofcv.alg.fiducial.qrcode.QrCodeEncoder
-import boofcv.alg.fiducial.qrcode.QrCodeGeneratorImage
+import androidx.core.graphics.*
+import androidx.core.graphics.drawable.toBitmap
+import boofcv.alg.drawing.FiducialImageEngine
+import boofcv.alg.fiducial.qrcode.*
 import boofcv.android.ConvertBitmap
 import chat.simplex.app.R
+import chat.simplex.app.SimplexApp
 import chat.simplex.app.ui.theme.SimpleXTheme
+import chat.simplex.app.views.helpers.*
+import kotlinx.coroutines.launch
 
 @Composable
-fun QRCode(connReq: String, modifier: Modifier = Modifier) {
-  Image(
-    bitmap = qrCodeBitmap(connReq, 1024).asImageBitmap(),
-    contentDescription = stringResource(R.string.image_descr_qr_code),
-    modifier = modifier
-  )
+fun QRCode(
+  connReq: String,
+  modifier: Modifier = Modifier,
+  tintColor: Color = Color(0xff062d56),
+  withLogo: Boolean = true
+) {
+  val context = LocalContext.current
+  val scope = rememberCoroutineScope()
+
+  BoxWithConstraints {
+    val maxWidthInPx = with(LocalDensity.current) { maxWidth.roundToPx() }
+    val qr = remember(maxWidthInPx, connReq, tintColor, withLogo) {
+      qrCodeBitmap(connReq, maxWidthInPx).replaceColor(Color.Black.toArgb(), tintColor.toArgb())
+        .let { if (withLogo) it.addLogo() else it }
+        .asImageBitmap()
+    }
+    Image(
+      bitmap = qr,
+      contentDescription = stringResource(R.string.image_descr_qr_code),
+      modifier
+        .clickable {
+          scope.launch {
+            val image = qrCodeBitmap(connReq, 1024).replaceColor(Color.Black.toArgb(), tintColor.toArgb())
+              .let { if (withLogo) it.addLogo() else it }
+            val file = saveTempImageUncompressed(image, false)
+            if (file != null) {
+              shareFile(context, "", file.absolutePath)
+            }
+          }
+        }
+    )
+  }
 }
 
-fun qrCodeBitmap(content: String, size: Int): Bitmap {
-  val qrCode = QrCodeEncoder().addAutomatic(content).fixate()
-  val renderer = QrCodeGeneratorImage(5)
+fun qrCodeBitmap(content: String, size: Int = 1024): Bitmap {
+  val qrCode = QrCodeEncoder().addAutomatic(content).setError(QrCode.ErrorLevel.L).fixate()
+  /** See [QrCodeGeneratorImage.initialize] and [FiducialImageEngine.configure] for size calculation */
+  val numModules = QrCode.totalModules(qrCode.version)
+  val borderModule = 1
+  // val calculatedFinalWidth = (pixelsPerModule * numModules) + 2 * (borderModule * pixelsPerModule)
+  // size = (x * numModules) + 2 * (borderModule * x)
+  // size / x = numModules + 2 * borderModule
+  // x = size / (numModules + 2 * borderModule)
+  val pixelsPerModule = size / (numModules + 2 * borderModule)
+  // + 1 to make it with better quality
+  val renderer = QrCodeGeneratorImage(pixelsPerModule + 1)
+  renderer.borderModule = borderModule
   renderer.render(qrCode)
-  return ConvertBitmap.grayToBitmap(renderer.gray, Bitmap.Config.RGB_565)
+  return ConvertBitmap.grayToBitmap(renderer.gray, Bitmap.Config.RGB_565).scale(size, size)
+}
+
+fun Bitmap.replaceColor(from: Int, to: Int): Bitmap {
+  val pixels = IntArray(width * height)
+  getPixels(pixels, 0, width, 0, 0, width, height)
+  var i = 0
+  while (i < pixels.size) {
+    if (pixels[i] == from) {
+      pixels[i] = to
+    }
+    i++
+  }
+  setPixels(pixels, 0, width, 0, 0, width, height)
+  return this
+}
+
+fun Bitmap.addLogo(): Bitmap = applyCanvas {
+  val radius = (width * 0.16f) / 2
+  val paint = android.graphics.Paint()
+  paint.color = android.graphics.Color.WHITE
+  drawCircle(width / 2f, height / 2f, radius, paint)
+  val logo = SimplexApp.context.resources.getDrawable(R.mipmap.icon_foreground, null).toBitmap()
+  val logoSize = (width * 0.24).toInt()
+  translate((width - logoSize) / 2f, (height - logoSize) / 2f)
+  drawBitmap(logo, null, android.graphics.Rect(0, 0, logoSize, logoSize), null)
 }
 
 @Preview

apps/android/app/src/main/java/chat/simplex/app/views/onboarding/OnboardingView.kt

@@ -21,7 +21,7 @@ enum class OnboardingStage {
 }
 
 @Composable
-fun CreateProfile(chatModel: ChatModel) {
+fun CreateProfile(chatModel: ChatModel, close: () -> Unit) {
   val scope = rememberCoroutineScope()
   val scrollState = rememberScrollState()
   val keyboardState by getKeyboardState()
@@ -34,7 +34,10 @@ fun CreateProfile(chatModel: ChatModel) {
         .background(color = MaterialTheme.colors.background)
         .padding(20.dp)
     ) {
-      CreateProfilePanel(chatModel)
+      CreateProfilePanel(chatModel, close)
+      LaunchedEffect(Unit) {
+        setLastVersionDefault(chatModel)
+      }
       if (savedKeyboardState != keyboardState) {
         LaunchedEffect(keyboardState) {
           scope.launch {

apps/android/app/src/main/java/chat/simplex/app/views/onboarding/SimpleXInfo.kt

@@ -18,8 +18,7 @@ import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.tooling.preview.Preview
-import androidx.compose.ui.unit.dp
-import androidx.compose.ui.unit.sp
+import androidx.compose.ui.unit.*
 import chat.simplex.app.R
 import chat.simplex.app.model.ChatModel
 import chat.simplex.app.model.User
@@ -47,15 +46,15 @@ fun SimpleXInfoLayout(
       .verticalScroll(rememberScrollState())
       .padding(horizontal = DEFAULT_PADDING),
   ) {
-    Box(Modifier.fillMaxWidth().padding(top = 24.dp, bottom = 8.dp), contentAlignment = Alignment.Center) {
+    Box(Modifier.fillMaxWidth().padding(top = 8.dp), contentAlignment = Alignment.Center) {
       SimpleXLogo()
     }
 
-    Text(stringResource(R.string.next_generation_of_private_messaging), style = MaterialTheme.typography.h2, modifier = Modifier.padding(bottom = 24.dp), textAlign = TextAlign.Center)
+    Text(stringResource(R.string.next_generation_of_private_messaging), style = MaterialTheme.typography.h2, modifier = Modifier.padding(bottom = 36.dp).padding(horizontal = 48.dp), textAlign = TextAlign.Center)
 
-    InfoRow(painterResource(R.drawable.privacy), R.string.privacy_redefined, R.string.first_platform_without_user_ids)
+    InfoRow(painterResource(R.drawable.privacy), R.string.privacy_redefined, R.string.first_platform_without_user_ids, width = 80.dp)
     InfoRow(painterResource(R.drawable.shield), R.string.immune_to_spam_and_abuse, R.string.people_can_connect_only_via_links_you_share)
-    InfoRow(painterResource(R.drawable.decentralized), R.string.decentralized, R.string.opensource_protocol_and_code_anybody_can_run_servers)
+    InfoRow(painterResource(if (isInDarkTheme()) R.drawable.decentralized_light else R.drawable.decentralized), R.string.decentralized, R.string.opensource_protocol_and_code_anybody_can_run_servers)
 
     Spacer(Modifier.fillMaxHeight().weight(1f))
 
@@ -89,14 +88,14 @@ fun SimpleXLogo() {
 }
 
 @Composable
-private fun InfoRow(icon: Painter, @StringRes titleId: Int, @StringRes textId: Int) {
-  Row(Modifier.padding(bottom = 20.dp), verticalAlignment = Alignment.Top) {
+private fun InfoRow(icon: Painter, @StringRes titleId: Int, @StringRes textId: Int, width: Dp = 76.dp) {
+  Row(Modifier.padding(bottom = 27.dp), verticalAlignment = Alignment.Top) {
     Image(icon, contentDescription = null, modifier = Modifier
-      .width(60.dp)
-      .padding(top = 8.dp, end = 16.dp))
+      .width(width)
+      .padding(top = 8.dp, start = 8.dp, end = 24.dp))
     Column(horizontalAlignment = Alignment.Start) {
       Text(stringResource(titleId), fontWeight = FontWeight.Bold, style = MaterialTheme.typography.h3, lineHeight = 24.sp)
-      Text(stringResource(textId), lineHeight = 24.sp, style = MaterialTheme.typography.caption)
+      Text(stringResource(textId), lineHeight = 24.sp, style = MaterialTheme.typography.body1)
     }
   }
 }

apps/android/app/src/main/java/chat/simplex/app/views/onboarding/WhatsNewView.kt

@@ -0,0 +1,301 @@
+package chat.simplex.app.views.onboarding
+
+import android.content.res.Configuration
+import androidx.compose.foundation.clickable
+import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material.*
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.outlined.*
+import androidx.compose.runtime.*
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.platform.LocalUriHandler
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.text.style.TextAlign
+import androidx.compose.ui.text.style.TextOverflow
+import androidx.compose.ui.tooling.preview.Preview
+import androidx.compose.ui.unit.dp
+import chat.simplex.app.R
+import chat.simplex.app.model.ChatModel
+import chat.simplex.app.ui.theme.*
+import chat.simplex.app.views.helpers.*
+
+@Composable
+fun WhatsNewView(viaSettings: Boolean = false, close: () -> Unit) {
+  val currentVersion = remember { mutableStateOf(versionDescriptions.lastIndex) }
+
+  @Composable
+  fun featureDescription(icon: ImageVector, titleId: Int, descrId: Int, link: String?) {
+    @Composable
+    fun linkButton(link: String) {
+      val uriHandler = LocalUriHandler.current
+      Icon(
+        Icons.Outlined.OpenInNew, stringResource(titleId), tint = MaterialTheme.colors.primary,
+        modifier = Modifier
+          .clickable { uriHandler.openUri(link) }
+      )
+    }
+
+    Column(
+      horizontalAlignment = Alignment.Start
+    ) {
+      Row(
+        verticalAlignment = Alignment.CenterVertically,
+        horizontalArrangement = Arrangement.spacedBy(8.dp)
+      ) {
+        Icon(icon, stringResource(titleId), tint = HighOrLowlight)
+        Text(
+          generalGetString(titleId),
+          maxLines = 1,
+          overflow = TextOverflow.Ellipsis,
+          style = MaterialTheme.typography.h3,
+          fontWeight = FontWeight.Medium
+        )
+        if (link != null) {
+          linkButton(link)
+        }
+      }
+      Text(generalGetString(descrId))
+    }
+  }
+
+  @Composable
+  fun pagination() {
+    Row(
+      Modifier
+        .padding(bottom = 16.dp)
+    ) {
+      if (currentVersion.value > 0) {
+        val prev = currentVersion.value - 1
+        Surface(shape = RoundedCornerShape(20.dp)) {
+          Row(
+            verticalAlignment = Alignment.CenterVertically,
+            horizontalArrangement = Arrangement.spacedBy(8.dp),
+            modifier = Modifier
+              .clickable { currentVersion.value = prev }
+              .padding(8.dp)
+          ) {
+            Icon(Icons.Outlined.ArrowBackIosNew, "previous", tint = MaterialTheme.colors.primary)
+            Text(versionDescriptions[prev].version, color = MaterialTheme.colors.primary)
+          }
+        }
+      }
+      Spacer(Modifier.fillMaxWidth().weight(1f))
+      if (currentVersion.value < versionDescriptions.lastIndex) {
+        val next = currentVersion.value + 1
+        Surface(shape = RoundedCornerShape(20.dp)) {
+          Row(
+            verticalAlignment = Alignment.CenterVertically,
+            horizontalArrangement = Arrangement.spacedBy(8.dp),
+            modifier = Modifier
+              .clickable { currentVersion.value = next }
+              .padding(8.dp)
+          ) {
+            Text(versionDescriptions[next].version, color = MaterialTheme.colors.primary)
+            Icon(Icons.Outlined.ArrowForwardIos, "next", tint = MaterialTheme.colors.primary)
+          }
+        }
+      }
+    }
+  }
+
+  val v = versionDescriptions[currentVersion.value]
+
+  ModalView(close = close) {
+    Column(
+      Modifier
+        .fillMaxWidth()
+        .padding(horizontal = DEFAULT_PADDING),
+      horizontalAlignment = Alignment.Start,
+      verticalArrangement = Arrangement.spacedBy(16.dp)
+    ) {
+      Text(
+        String.format(generalGetString(R.string.new_in_version), v.version),
+        Modifier
+          .fillMaxWidth()
+          .padding(DEFAULT_PADDING),
+        textAlign = TextAlign.Center,
+        overflow = TextOverflow.Ellipsis,
+        style = MaterialTheme.typography.h1,
+        fontWeight = FontWeight.Normal,
+        color = HighOrLowlight
+      )
+
+      v.features.forEach { feature ->
+        featureDescription(feature.icon, feature.titleId, feature.descrId, feature.link)
+      }
+
+      if (!viaSettings) {
+        Spacer(Modifier.fillMaxHeight().weight(1f))
+        Box(
+          Modifier.fillMaxWidth(), contentAlignment = Alignment.Center
+        ) {
+          Text(
+            generalGetString(R.string.ok),
+            modifier = Modifier.clickable(onClick = close),
+            style = MaterialTheme.typography.h3,
+            color = MaterialTheme.colors.primary
+          )
+        }
+        Spacer(Modifier.fillMaxHeight().weight(1f))
+      }
+
+      Spacer(Modifier.fillMaxHeight().weight(1f))
+
+      pagination()
+    }
+  }
+}
+
+private data class FeatureDescription(
+  val icon: ImageVector,
+  val titleId: Int,
+  val descrId: Int,
+  val link: String? = null
+)
+
+private data class VersionDescription(
+  val version: String,
+  val features: List<FeatureDescription>
+)
+
+private val versionDescriptions: List<VersionDescription> = listOf(
+  VersionDescription(
+    version = "v4.2",
+    features = listOf(
+      FeatureDescription(
+        icon = Icons.Outlined.VerifiedUser,
+        titleId = R.string.v4_2_security_assessment,
+        descrId = R.string.v4_2_security_assessment_desc,
+        link = "https://simplex.chat/blog/20221108-simplex-chat-v4.2-security-audit-new-website.html"
+      ),
+      FeatureDescription(
+        icon = Icons.Outlined.Group,
+        titleId = R.string.v4_2_group_links,
+        descrId = R.string.v4_2_group_links_desc
+      ),
+      FeatureDescription(
+        icon = Icons.Outlined.Check,
+        titleId = R.string.v4_2_auto_accept_contact_requests,
+        descrId = R.string.v4_2_auto_accept_contact_requests_desc
+      ),
+    )
+  ),
+  VersionDescription(
+    version = "v4.3",
+    features = listOf(
+      FeatureDescription(
+        icon = Icons.Outlined.Mic,
+        titleId = R.string.v4_3_voice_messages,
+        descrId = R.string.v4_3_voice_messages_desc
+      ),
+      FeatureDescription(
+        icon = Icons.Outlined.DeleteForever,
+        titleId = R.string.v4_3_irreversible_message_deletion,
+        descrId = R.string.v4_3_irreversible_message_deletion_desc
+      ),
+      FeatureDescription(
+        icon = Icons.Outlined.WifiTethering,
+        titleId = R.string.v4_3_improved_server_configuration,
+        descrId = R.string.v4_3_improved_server_configuration_desc
+      ),
+      FeatureDescription(
+        icon = Icons.Outlined.VisibilityOff,
+        titleId = R.string.v4_3_improved_privacy_and_security,
+        descrId = R.string.v4_3_improved_privacy_and_security_desc
+      ),
+    )
+  ),
+  VersionDescription(
+    version = "v4.4",
+    features = listOf(
+      FeatureDescription(
+        icon = Icons.Outlined.Timer,
+        titleId = R.string.v4_4_disappearing_messages,
+        descrId = R.string.v4_4_disappearing_messages_desc
+      ),
+      FeatureDescription(
+        icon = Icons.Outlined.Pending,
+        titleId = R.string.v4_4_live_messages,
+        descrId = R.string.v4_4_live_messages_desc
+      ),
+      FeatureDescription(
+        icon = Icons.Outlined.VerifiedUser,
+        titleId = R.string.v4_4_verify_connection_security,
+        descrId = R.string.v4_4_verify_connection_security_desc
+      ),
+      FeatureDescription(
+        icon = Icons.Outlined.Translate,
+        titleId = R.string.v4_4_french_interface,
+        descrId = R.string.v4_4_french_interface_descr
+      )
+    )
+  ),
+  VersionDescription(
+    version = "v4.5",
+    features = listOf(
+      FeatureDescription(
+        icon = Icons.Outlined.ManageAccounts,
+        titleId = R.string.v4_5_multiple_chat_profiles,
+        descrId = R.string.v4_5_multiple_chat_profiles_descr
+      ),
+      FeatureDescription(
+        icon = Icons.Outlined.EditNote,
+        titleId = R.string.v4_5_message_draft,
+        descrId = R.string.v4_5_message_draft_descr
+      ),
+      FeatureDescription(
+        icon = Icons.Outlined.SafetyDivider,
+        titleId = R.string.v4_5_transport_isolation,
+        descrId = R.string.v4_5_transport_isolation_descr,
+        link = "https://simplex.chat/blog/20230204-simplex-chat-v4-5-user-chat-profiles.html#transport-isolation"
+      ),
+      FeatureDescription(
+        icon = Icons.Outlined.Task,
+        titleId = R.string.v4_5_private_filenames,
+        descrId = R.string.v4_5_private_filenames_descr
+      ),
+      FeatureDescription(
+        icon = Icons.Outlined.Battery2Bar,
+        titleId = R.string.v4_5_reduced_battery_usage,
+        descrId = R.string.v4_5_reduced_battery_usage_descr
+      ),
+      FeatureDescription(
+        icon = Icons.Outlined.Translate,
+        titleId = R.string.v4_5_italian_interface,
+        descrId = R.string.v4_5_italian_interface_descr,
+        link = "https://github.com/simplex-chat/simplex-chat/tree/stable#translate-the-apps"
+      )
+    )
+  )
+)
+private val lastVersion = versionDescriptions.last().version
+
+fun setLastVersionDefault(m: ChatModel) {
+  m.controller.appPrefs.whatsNewVersion.set(lastVersion)
+}
+
+fun shouldShowWhatsNew(m: ChatModel): Boolean {
+  val v = m.controller.appPrefs.whatsNewVersion.get()
+  setLastVersionDefault(m)
+  return v != lastVersion
+}
+
+@Preview(showBackground = true)
+@Preview(
+  uiMode = Configuration.UI_MODE_NIGHT_YES,
+  showBackground = true,
+  name = "Dark Mode"
+)
+@Composable
+fun PreviewWhatsNewView() {
+  SimpleXTheme {
+    WhatsNewView(
+      viaSettings = true,
+      close = {}
+    )
+  }
+}

apps/android/app/src/main/java/chat/simplex/app/views/usersettings/AdvancedNetworkSettings.kt

@@ -33,6 +33,7 @@ fun AdvancedNetworkSettingsView(chatModel: ChatModel) {
   val networkTCPConnectTimeout = remember { mutableStateOf(currentCfgVal.tcpConnectTimeout) }
   val networkTCPTimeout = remember { mutableStateOf(currentCfgVal.tcpTimeout) }
   val networkSMPPingInterval = remember { mutableStateOf(currentCfgVal.smpPingInterval) }
+  val networkSMPPingCount = remember { mutableStateOf(currentCfgVal.smpPingCount) }
   val networkEnableKeepAlive = remember { mutableStateOf(currentCfgVal.enableKeepAlive) }
   val networkTCPKeepIdle: MutableState<Int>
   val networkTCPKeepIntvl: MutableState<Int>
@@ -48,10 +49,6 @@ fun AdvancedNetworkSettingsView(chatModel: ChatModel) {
   }
 
   fun buildCfg(): NetCfg {
-    val socksProxy = currentCfg.value.socksProxy
-    val tcpConnectTimeout = networkTCPConnectTimeout.value
-    val tcpTimeout = networkTCPTimeout.value
-    val smpPingInterval = networkSMPPingInterval.value
     val enableKeepAlive = networkEnableKeepAlive.value
     val tcpKeepAlive = if (enableKeepAlive) {
       val keepIdle = networkTCPKeepIdle.value
@@ -62,11 +59,15 @@ fun AdvancedNetworkSettingsView(chatModel: ChatModel) {
       null
     }
     return NetCfg(
-      socksProxy = socksProxy,
-      tcpConnectTimeout = tcpConnectTimeout,
-      tcpTimeout = tcpTimeout,
+      socksProxy = currentCfg.value.socksProxy,
+      hostMode = currentCfg.value.hostMode,
+      requiredHostMode = currentCfg.value.requiredHostMode,
+      sessionMode = currentCfg.value.sessionMode,
+      tcpConnectTimeout = networkTCPConnectTimeout.value,
+      tcpTimeout = networkTCPTimeout.value,
       tcpKeepAlive = tcpKeepAlive,
-      smpPingInterval = smpPingInterval
+      smpPingInterval = networkSMPPingInterval.value,
+      smpPingCount = networkSMPPingCount.value
     )
   }
 
@@ -74,6 +75,7 @@ fun AdvancedNetworkSettingsView(chatModel: ChatModel) {
     networkTCPConnectTimeout.value = cfg.tcpConnectTimeout
     networkTCPTimeout.value = cfg.tcpTimeout
     networkSMPPingInterval.value = cfg.smpPingInterval
+    networkSMPPingCount.value = cfg.smpPingCount
     networkEnableKeepAlive.value = cfg.enableKeepAlive
     if (cfg.tcpKeepAlive != null) {
       networkTCPKeepIdle.value = cfg.tcpKeepAlive.keepIdle
@@ -113,6 +115,7 @@ fun AdvancedNetworkSettingsView(chatModel: ChatModel) {
     networkTCPConnectTimeout,
     networkTCPTimeout,
     networkSMPPingInterval,
+    networkSMPPingCount,
     networkEnableKeepAlive,
     networkTCPKeepIdle,
     networkTCPKeepIntvl,
@@ -129,6 +132,7 @@ fun AdvancedNetworkSettingsView(chatModel: ChatModel) {
   networkTCPConnectTimeout: MutableState<Long>,
   networkTCPTimeout: MutableState<Long>,
   networkSMPPingInterval: MutableState<Long>,
+  networkSMPPingCount: MutableState<Int>,
   networkEnableKeepAlive: MutableState<Boolean>,
   networkTCPKeepIdle: MutableState<Int>,
   networkTCPKeepIntvl: MutableState<Int>,
@@ -170,7 +174,14 @@ fun AdvancedNetworkSettingsView(chatModel: ChatModel) {
       SectionItemView {
         TimeoutSettingRow(
           stringResource(R.string.network_option_ping_interval), networkSMPPingInterval,
-          listOf(120_000000, 300_000000, 600_000000, 1200_000000, 2400_000000), secondsLabel
+          listOf(120_000000, 300_000000, 600_000000, 1200_000000, 2400_000000, 3600_000000), secondsLabel
+        )
+      }
+      SectionDivider()
+      SectionItemView {
+        IntSettingRow(
+          stringResource(R.string.network_option_ping_count), networkSMPPingCount,
+          listOf(1, 2, 3, 5, 8), ""
         )
       }
       SectionDivider()
@@ -412,6 +423,7 @@ fun PreviewAdvancedNetworkSettingsLayout() {
       networkTCPConnectTimeout = remember { mutableStateOf(10_000000) },
       networkTCPTimeout = remember { mutableStateOf(10_000000) },
       networkSMPPingInterval = remember { mutableStateOf(10_000000) },
+      networkSMPPingCount = remember { mutableStateOf(3) },
       networkEnableKeepAlive = remember { mutableStateOf(true) },
       networkTCPKeepIdle = remember { mutableStateOf(10) },
       networkTCPKeepIntvl = remember { mutableStateOf(10) },

apps/android/app/src/main/java/chat/simplex/app/views/usersettings/Appearance.kt

@@ -24,8 +24,6 @@ import androidx.compose.ui.graphics.*
 import androidx.compose.ui.layout.ContentScale
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
-import androidx.compose.ui.text.capitalize
-import androidx.compose.ui.text.intl.Locale
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import androidx.core.content.ContextCompat
@@ -65,11 +63,6 @@ fun AppearanceView() {
   AppearanceLayout(
     appIcon,
     changeIcon = ::setAppIcon,
-    showThemeSelector = {
-      ModalManager.shared.showModal(true) {
-        ThemeSelectorView()
-      }
-    },
     editPrimaryColor = { primary ->
       ModalManager.shared.showModalCloseable { close ->
         ColorEditor(primary, close)
@@ -81,7 +74,6 @@ fun AppearanceView() {
 @Composable fun AppearanceLayout(
   icon: MutableState<AppIcon>,
   changeIcon: (AppIcon) -> Unit,
-  showThemeSelector: () -> Unit,
   editPrimaryColor: (Color) -> Unit,
 ) {
   Column(
@@ -115,8 +107,12 @@ fun AppearanceView() {
     SectionSpacer()
     val currentTheme by CurrentColors.collectAsState()
     SectionView(stringResource(R.string.settings_section_title_themes)) {
-      SectionItemViewSpaceBetween(showThemeSelector) {
-        Text(generalGetString(R.string.theme))
+      SectionItemViewSpaceBetween {
+        val darkTheme = isSystemInDarkTheme()
+        val state = remember { derivedStateOf { currentTheme.second } }
+        ThemeSelector(state) {
+          ThemeManager.applyTheme(it.name, darkTheme)
+        }
       }
       SectionDivider()
       SectionItemViewSpaceBetween({ editPrimaryColor(currentTheme.first.primary) }) {
@@ -183,6 +179,21 @@ fun ColorPicker(initialColor: Color, onColorChanged: (Color) -> Unit) {
   )
 }
 
+@Composable
+private fun ThemeSelector(state: State<DefaultTheme>, onSelected: (DefaultTheme) -> Unit) {
+  val darkTheme = isSystemInDarkTheme()
+  val values by remember { mutableStateOf(ThemeManager.allThemes(darkTheme).map { it.second to it.third }) }
+  ExposedDropDownSettingRow(
+    generalGetString(R.string.theme),
+    values,
+    state,
+    icon = null,
+    enabled = remember { mutableStateOf(true) },
+    onSelected = onSelected
+  )
+}
+
+
 private fun findEnabledIcon(): AppIcon = AppIcon.values().first { icon ->
   SimplexApp.context.packageManager.getComponentEnabledSetting(
     ComponentName(BuildConfig.APPLICATION_ID, "chat.simplex.app.MainActivity_${icon.name.lowercase()}")
@@ -196,7 +207,6 @@ fun PreviewAppearanceSettings() {
     AppearanceLayout(
       icon = remember { mutableStateOf(AppIcon.DARK_BLUE) },
       changeIcon = {},
-      showThemeSelector = {},
       editPrimaryColor = {},
     )
   }

apps/android/app/src/main/java/chat/simplex/app/views/usersettings/CallSettings.kt

@@ -9,6 +9,7 @@ import androidx.compose.material.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.vector.ImageVector
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
@@ -113,7 +114,7 @@ fun SharedPreferenceToggleWithIcon(
 ) {
   val prefState = preferenceState ?: remember { mutableStateOf(preference.get()) }
   Row(Modifier.fillMaxWidth(), verticalAlignment = Alignment.CenterVertically) {
-    Text(text, Modifier.padding(end = 4.dp))
+    Text(text, Modifier.padding(end = 4.dp), color = if (stopped) HighOrLowlight else Color.Unspecified)
     Icon(
       icon,
       null,

apps/android/app/src/main/java/chat/simplex/app/views/usersettings/MarkdownHelpView.kt

@@ -17,18 +17,13 @@ import chat.simplex.app.model.Format
 import chat.simplex.app.model.FormatColor
 import chat.simplex.app.ui.theme.DEFAULT_PADDING
 import chat.simplex.app.ui.theme.SimpleXTheme
-import chat.simplex.app.views.helpers.AppBarTitle
-import chat.simplex.app.views.helpers.generalGetString
 
 @Composable
 fun MarkdownHelpView() {
   Column(
     Modifier
       .fillMaxWidth()
-      .verticalScroll(rememberScrollState())
-      .padding(horizontal = DEFAULT_PADDING)
   ) {
-    AppBarTitle(stringResource(R.string.how_to_use_markdown), false)
     Text(stringResource(R.string.you_can_use_markdown_to_format_messages__prompt))
     Spacer(Modifier.height(DEFAULT_PADDING))
     val bold = stringResource(R.string.bold)

apps/android/app/src/main/java/chat/simplex/app/views/usersettings/NetworkAndServers.kt

@@ -31,6 +31,7 @@ fun NetworkAndServersView(
   val networkUseSocksProxy: MutableState<Boolean> = remember { mutableStateOf(netCfg.useSocksProxy) }
   val developerTools = chatModel.controller.appPrefs.developerTools.get()
   val onionHosts = remember { mutableStateOf(netCfg.onionHosts) }
+  val sessionMode = remember { mutableStateOf(netCfg.sessionMode) }
 
   LaunchedEffect(Unit) {
     chatModel.userSMPServersUnsaved.value = null
@@ -40,6 +41,7 @@ fun NetworkAndServersView(
     developerTools = developerTools,
     networkUseSocksProxy = networkUseSocksProxy,
     onionHosts = onionHosts,
+    sessionMode = sessionMode,
     showModal = showModal,
     showSettingsModal = showSettingsModal,
     toggleSocksProxy = { enable ->
@@ -82,9 +84,13 @@ fun NetworkAndServersView(
         OnionHosts.PREFER -> generalGetString(R.string.network_use_onion_hosts_prefer_desc_in_alert)
         OnionHosts.REQUIRED -> generalGetString(R.string.network_use_onion_hosts_required_desc_in_alert)
       }
-      updateOnionHostsDialog(startsWith, onDismiss = {
-        onionHosts.value = prevValue
-      }) {
+      updateNetworkSettingsDialog(
+        title = generalGetString(R.string.update_onion_hosts_settings_question),
+        startsWith,
+        onDismiss = {
+          onionHosts.value = prevValue
+        }
+      ) {
         withApi {
           val newCfg = chatModel.controller.getNetCfg().withOnionHosts(it)
           val res = chatModel.controller.apiSetNetworkConfig(newCfg)
@@ -96,6 +102,31 @@ fun NetworkAndServersView(
           }
         }
       }
+    },
+    updateSessionMode = {
+      if (sessionMode.value == it) return@NetworkAndServersLayout
+      val prevValue = sessionMode.value
+      sessionMode.value = it
+      val startsWith = when (it) {
+        TransportSessionMode.User -> generalGetString(R.string.network_session_mode_user_description)
+        TransportSessionMode.Entity -> generalGetString(R.string.network_session_mode_entity_description)
+      }
+      updateNetworkSettingsDialog(
+        title = generalGetString(R.string.update_network_session_mode_question),
+        startsWith,
+        onDismiss = { sessionMode.value = prevValue }
+      ) {
+        withApi {
+          val newCfg = chatModel.controller.getNetCfg().copy(sessionMode = it)
+          val res = chatModel.controller.apiSetNetworkConfig(newCfg)
+          if (res) {
+            chatModel.controller.setNetCfg(newCfg)
+            sessionMode.value = it
+          } else {
+            sessionMode.value = prevValue
+          }
+        }
+      }
     }
   )
 }
@@ -104,10 +135,12 @@ fun NetworkAndServersView(
   developerTools: Boolean,
   networkUseSocksProxy: MutableState<Boolean>,
   onionHosts: MutableState<OnionHosts>,
+  sessionMode: MutableState<TransportSessionMode>,
   showModal: (@Composable (ChatModel) -> Unit) -> (() -> Unit),
   showSettingsModal: (@Composable (ChatModel) -> Unit) -> (() -> Unit),
   toggleSocksProxy: (Boolean) -> Unit,
   useOnion: (OnionHosts) -> Unit,
+  updateSessionMode: (TransportSessionMode) -> Unit,
 ) {
   Column(
     Modifier.fillMaxWidth(),
@@ -123,10 +156,12 @@ fun NetworkAndServersView(
       }
       SectionDivider()
       UseOnionHosts(onionHosts, networkUseSocksProxy, showSettingsModal, useOnion)
+      SectionDivider()
       if (developerTools) {
+        SessionModePicker(sessionMode, showSettingsModal, updateSessionMode)
         SectionDivider()
-        SettingsActionItem(Icons.Outlined.Cable, stringResource(R.string.network_settings), showSettingsModal { AdvancedNetworkSettingsView(it) })
       }
+      SettingsActionItem(Icons.Outlined.Cable, stringResource(R.string.network_settings), showSettingsModal { AdvancedNetworkSettingsView(it) })
     }
     Spacer(Modifier.height(8.dp))
     SectionView(generalGetString(R.string.settings_section_title_calls)) {
@@ -185,7 +220,6 @@ private fun UseOnionHosts(
     }
   }
   val onSelected = showModal {
-
     Column(
       Modifier.fillMaxWidth(),
       horizontalAlignment = Alignment.Start,
@@ -205,14 +239,47 @@ private fun UseOnionHosts(
   )
 }
 
-private fun updateOnionHostsDialog(
+@Composable
+private fun SessionModePicker(
+  sessionMode: MutableState<TransportSessionMode>,
+  showModal: (@Composable (ChatModel) -> Unit) -> (() -> Unit),
+  updateSessionMode: (TransportSessionMode) -> Unit,
+) {
+  val values = remember {
+    TransportSessionMode.values().map {
+      when (it) {
+        TransportSessionMode.User -> ValueTitleDesc(TransportSessionMode.User, generalGetString(R.string.network_session_mode_user), generalGetString(R.string.network_session_mode_user_description))
+        TransportSessionMode.Entity -> ValueTitleDesc(TransportSessionMode.Entity, generalGetString(R.string.network_session_mode_entity), generalGetString(R.string.network_session_mode_entity_description))
+      }
+    }
+  }
+
+  SectionItemWithValue(
+    generalGetString(R.string.network_session_mode_transport_isolation),
+    sessionMode,
+    values,
+    icon = Icons.Outlined.SafetyDivider,
+    onSelected = showModal {
+      Column(
+        Modifier.fillMaxWidth(),
+        horizontalAlignment = Alignment.Start,
+      ) {
+        AppBarTitle(stringResource(R.string.network_session_mode_transport_isolation))
+        SectionViewSelectable(null, sessionMode, values, updateSessionMode)
+      }
+    }
+  )
+}
+
+private fun updateNetworkSettingsDialog(
+  title: String,
   startsWith: String = "",
   message: String = generalGetString(R.string.updating_settings_will_reconnect_client_to_all_servers),
   onDismiss: () -> Unit,
   onConfirm: () -> Unit
 ) {
   AlertManager.shared.showAlertDialog(
-    title = generalGetString(R.string.update_onion_hosts_settings_question),
+    title = title,
     text = startsWith + "\n\n" + message,
     confirmText = generalGetString(R.string.update_network_settings_confirmation),
     onDismiss = onDismiss,
@@ -232,7 +299,9 @@ fun PreviewNetworkAndServersLayout() {
       showSettingsModal = { {} },
       toggleSocksProxy = {},
       onionHosts = remember { mutableStateOf(OnionHosts.PREFER) },
+      sessionMode = remember { mutableStateOf(TransportSessionMode.User) },
       useOnion = {},
+      updateSessionMode = {},
     )
   }
 }

apps/android/app/src/main/java/chat/simplex/app/views/usersettings/Preferences.kt

@@ -29,12 +29,8 @@ fun PreferencesView(m: ChatModel, user: User, close: () -> Unit,) {
       val newProfile = user.profile.toProfile().copy(preferences = preferences.toPreferences())
       val updatedProfile = m.controller.apiUpdateProfile(newProfile)
       if (updatedProfile != null) {
-        val updatedUser = user.copy(
-          profile = updatedProfile.toLocalProfile(user.profile.profileId),
-          fullPreferences = preferences
-        )
+        m.updateCurrentUser(updatedProfile, preferences)
         currentPreferences = preferences
-        m.currentUser.value = updatedUser
       }
       afterSave()
     }

apps/android/app/src/main/java/chat/simplex/app/views/usersettings/PrivacySettings.kt

@@ -13,7 +13,6 @@ import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.platform.LocalContext
-import androidx.compose.ui.platform.LocalView
 import androidx.compose.ui.res.stringResource
 import androidx.fragment.app.FragmentActivity
 import chat.simplex.app.R
@@ -51,8 +50,6 @@ fun PrivacySettingsView(
     SectionView(stringResource(R.string.settings_section_title_chats)) {
       SettingsPreferenceItem(Icons.Outlined.Image, stringResource(R.string.auto_accept_images), chatModel.controller.appPrefs.privacyAcceptImages)
       SectionDivider()
-      SettingsPreferenceItem(Icons.Outlined.ImageAspectRatio, stringResource(R.string.transfer_images_faster), chatModel.controller.appPrefs.privacyTransferImagesInline)
-      SectionDivider()
       SettingsPreferenceItem(Icons.Outlined.TravelExplore, stringResource(R.string.send_link_previews), chatModel.controller.appPrefs.privacyLinkPreviews)
       SectionDivider()
       SectionItemView { SimpleXLinkOptions(chatModel.simplexLinkMode, onSelected = {

apps/android/app/src/main/java/chat/simplex/app/views/usersettings/SMPServersView.kt

@@ -3,6 +3,7 @@ package chat.simplex.app.views.usersettings
 import SectionDivider
 import SectionItemView
 import SectionSpacer
+import SectionTextFooter
 import SectionView
 import androidx.compose.foundation.*
 import androidx.compose.foundation.layout.*
@@ -15,6 +16,8 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.platform.LocalUriHandler
 import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.*
+import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import chat.simplex.app.R
 import chat.simplex.app.model.*
@@ -76,6 +79,7 @@ fun SMPServersView(m: ChatModel) {
     serversUnchanged = serversUnchanged.value,
     saveDisabled = saveDisabled.value,
     allServersDisabled = allServersDisabled.value,
+    m.currentUser.value,
     addServer = {
       AlertManager.shared.showAlertDialogButtonsColumn(
         title = generalGetString(R.string.smp_servers_add),
@@ -156,6 +160,7 @@ private fun SMPServersLayout(
   serversUnchanged: Boolean,
   saveDisabled: Boolean,
   allServersDisabled: Boolean,
+  currentUser: User?,
   addServer: () -> Unit,
   testServers: () -> Unit,
   resetServers: () -> Unit,
@@ -186,6 +191,17 @@ private fun SMPServersLayout(
         iconColor = if (testing) HighOrLowlight else MaterialTheme.colors.primary
       )
     }
+    SectionTextFooter(
+      remember(currentUser?.displayName) {
+        buildAnnotatedString {
+          append(generalGetString(R.string.smp_servers_per_user) + " ")
+          withStyle(SpanStyle(fontWeight = FontWeight.Bold)) {
+            append(currentUser?.displayName ?: "")
+          }
+          append(".")
+        }
+      }
+    )
     SectionSpacer()
     SectionView {
       SectionItemView(resetServers, disabled = serversUnchanged) {

apps/android/app/src/main/java/chat/simplex/app/views/usersettings/SettingsView.kt

@@ -4,6 +4,7 @@ import SectionDivider
 import SectionItemView
 import SectionSpacer
 import SectionView
+import android.content.Context
 import android.content.res.Configuration
 import androidx.compose.foundation.*
 import androidx.compose.foundation.layout.*
@@ -16,14 +17,14 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.vector.ImageVector
-import androidx.compose.ui.platform.LocalUriHandler
-import androidx.compose.ui.platform.UriHandler
+import androidx.compose.ui.platform.*
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.*
+import androidx.fragment.app.FragmentActivity
 import chat.simplex.app.*
 import chat.simplex.app.R
 import chat.simplex.app.model.*
@@ -34,6 +35,7 @@ import chat.simplex.app.views.helpers.*
 import chat.simplex.app.views.newchat.CreateLinkTab
 import chat.simplex.app.views.newchat.CreateLinkView
 import chat.simplex.app.views.onboarding.SimpleXInfo
+import chat.simplex.app.views.onboarding.WhatsNewView
 
 @Composable
 fun SettingsView(chatModel: ChatModel, setPerformLA: (Boolean) -> Unit) {
@@ -43,6 +45,8 @@ fun SettingsView(chatModel: ChatModel, setPerformLA: (Boolean) -> Unit) {
   MaintainIncognitoState(chatModel)
 
   if (user != null) {
+    val requireAuth = remember { chatModel.controller.appPrefs.performLA.state }
+    val context = LocalContext.current
     SettingsLayout(
       profile = user.profile,
       stopped,
@@ -55,8 +59,43 @@ fun SettingsView(chatModel: ChatModel, setPerformLA: (Boolean) -> Unit) {
       showModal = { modalView -> { ModalManager.shared.showModal { modalView(chatModel) } } },
       showSettingsModal = { modalView -> { ModalManager.shared.showModal(true) { modalView(chatModel) } } },
       showCustomModal = { modalView -> { ModalManager.shared.showCustomModal { close -> modalView(chatModel, close) } } },
-      showTerminal = { ModalManager.shared.showCustomModal { close -> TerminalView(chatModel, close) } },
-//      showVideoChatPrototype = { ModalManager.shared.showCustomModal { close -> CallViewDebug(close) } },
+      showVersion = {
+        withApi {
+          val info = chatModel.controller.apiGetVersion()
+          if (info != null) {
+            ModalManager.shared.showModal { VersionInfoView(info) }
+          }
+        }
+      },
+      withAuth = { block ->
+        if (!requireAuth.value) {
+          block()
+        } else {
+          ModalManager.shared.showModalCloseable { close ->
+            val onFinishAuth = { success: Boolean ->
+              if (success) {
+                close()
+                block()
+              }
+            }
+            LaunchedEffect(Unit) {
+              runAuth(context, onFinishAuth)
+            }
+            Box(
+              Modifier.fillMaxSize(),
+              contentAlignment = Alignment.Center
+            ) {
+              SimpleButton(
+                stringResource(R.string.auth_unlock),
+                icon = Icons.Outlined.Lock,
+                click = {
+                  runAuth(context, onFinishAuth)
+                }
+              )
+            }
+          }
+        }
+      },
     )
   }
 }
@@ -64,16 +103,6 @@ fun SettingsView(chatModel: ChatModel, setPerformLA: (Boolean) -> Unit) {
 val simplexTeamUri =
   "simplex:/contact#/?v=1&smp=smp%3A%2F%2FPQUV2eL0t7OStZOoAsPEV2QYWt4-xilbakvGUGOItUo%3D%40smp6.simplex.im%2FK1rslx-m5bpXVIdMZg9NLUZ_8JBm8xTt%23MCowBQYDK2VuAyEALDeVe-sG8mRY22LsXlPgiwTNs9dbiLrNuA7f3ZMAJ2w%3D"
 
-// TODO pass close
-//fun showSectionedModal(chatModel: ChatModel, modalView: (@Composable (ChatModel) -> Unit)) {
-//  ModalManager.shared.showCustomModal { close ->
-//    ModalView(close = close, modifier = Modifier,
-//      background = if (isInDarkTheme()) MaterialTheme.colors.background else SettingsBackgroundLight) {
-//      modalView(chatModel)
-//    }
-//  }
-//}
-
 @Composable
 fun SettingsLayout(
   profile: LocalProfile,
@@ -87,8 +116,8 @@ fun SettingsLayout(
   showModal: (@Composable (ChatModel) -> Unit) -> (() -> Unit),
   showSettingsModal: (@Composable (ChatModel) -> Unit) -> (() -> Unit),
   showCustomModal: (@Composable (ChatModel, () -> Unit) -> Unit) -> (() -> Unit),
-  showTerminal: () -> Unit,
-//  showVideoChatPrototype: () -> Unit
+  showVersion: () -> Unit,
+  withAuth: (block: () -> Unit) -> Unit
 ) {
   val uriHandler = LocalUriHandler.current
   Surface(Modifier.fillMaxSize().verticalScroll(rememberScrollState())) {
@@ -112,11 +141,13 @@ fun SettingsLayout(
           ProfilePreview(profile, stopped = stopped)
         }
         SectionDivider()
+        SettingsActionItem(Icons.Outlined.ManageAccounts, stringResource(R.string.your_chat_profiles), { withAuth { showSettingsModal { UserProfilesView(it) }() } }, disabled = stopped)
+        SectionDivider()
         SettingsIncognitoActionItem(incognitoPref, incognito, stopped) { showModal { IncognitoView() }() }
         SectionDivider()
         SettingsActionItem(Icons.Outlined.QrCode, stringResource(R.string.your_simplex_contact_address), showModal { CreateLinkView(it, CreateLinkTab.LONG_TERM) }, disabled = stopped)
         SectionDivider()
-        ChatPreferencesItem(showCustomModal)
+        ChatPreferencesItem(showCustomModal, stopped = stopped)
       }
       SectionSpacer()
 
@@ -138,9 +169,9 @@ fun SettingsLayout(
       SectionView(stringResource(R.string.settings_section_title_help)) {
         SettingsActionItem(Icons.Outlined.HelpOutline, stringResource(R.string.how_to_use_simplex_chat), showModal { HelpView(userDisplayName) }, disabled = stopped)
         SectionDivider()
-        SettingsActionItem(Icons.Outlined.Info, stringResource(R.string.about_simplex_chat), showModal { SimpleXInfo(it, onboarding = false) })
+        SettingsActionItem(Icons.Outlined.Add, stringResource(R.string.whats_new), showCustomModal { _, close -> WhatsNewView(viaSettings = true, close) }, disabled = stopped)
         SectionDivider()
-        SettingsActionItem(Icons.Outlined.TextFormat, stringResource(R.string.markdown_in_messages), showModal { MarkdownHelpView() })
+        SettingsActionItem(Icons.Outlined.Info, stringResource(R.string.about_simplex_chat), showModal { SimpleXInfo(it, onboarding = false) })
         SectionDivider()
         SettingsActionItem(Icons.Outlined.Tag, stringResource(R.string.chat_with_the_founder), { uriHandler.openUri(simplexTeamUri) }, textColor = MaterialTheme.colors.primary, disabled = stopped)
         SectionDivider()
@@ -162,14 +193,14 @@ fun SettingsLayout(
         SettingsPreferenceItem(Icons.Outlined.Construction, stringResource(R.string.settings_developer_tools), developerTools, devTools)
         SectionDivider()
         if (devTools.value) {
-          ChatConsoleItem(showTerminal)
+          ChatConsoleItem { withAuth(showCustomModal { it, close -> TerminalView(it, close) }) }
           SectionDivider()
           InstallTerminalAppItem(uriHandler)
           SectionDivider()
         }
 //        SettingsActionItem(Icons.Outlined.Science, stringResource(R.string.settings_experimental_features), showSettingsModal { ExperimentalFeaturesView(it, enableCalls) })
 //        SectionDivider()
-        AppVersionItem()
+        AppVersionItem(showVersion)
       }
     }
   }
@@ -239,17 +270,18 @@ fun MaintainIncognitoState(chatModel: ChatModel) {
   }
 }
 
-@Composable fun ChatPreferencesItem(showCustomModal: ((@Composable (ChatModel, () -> Unit) -> Unit) -> (() -> Unit))) {
+@Composable fun ChatPreferencesItem(showCustomModal: ((@Composable (ChatModel, () -> Unit) -> Unit) -> (() -> Unit)), stopped: Boolean) {
   SettingsActionItem(
     Icons.Outlined.ToggleOn,
     stringResource(R.string.chat_preferences),
-    click = {
+    click = if (stopped) null else ({
       withApi {
         showCustomModal { m, close ->
           PreferencesView(m, m.currentUser.value ?: return@showCustomModal, close)
         }()
       }
-    }
+    }),
+    disabled = stopped
   )
 }
 
@@ -344,8 +376,8 @@ fun MaintainIncognitoState(chatModel: ChatModel) {
   }
 }
 
-@Composable private fun AppVersionItem() {
-  SectionItemView() {
+@Composable private fun AppVersionItem(showVersion: () -> Unit) {
+  SectionItemView(showVersion) {
     Text("v${BuildConfig.VERSION_NAME} (${BuildConfig.VERSION_CODE})")
   }
 }
@@ -407,7 +439,7 @@ fun SettingsPreferenceItemWithInfo(
   pref: SharedPreference<Boolean>,
   prefState: MutableState<Boolean>? = null
 ) {
-  SectionItemView(onClickInfo) {
+  SectionItemView(if (stopped) null else onClickInfo) {
     Row(verticalAlignment = Alignment.CenterVertically) {
       Icon(icon, text, tint = if (stopped) HighOrLowlight else iconTint)
       Spacer(Modifier.padding(horizontal = 4.dp))
@@ -468,6 +500,17 @@ fun PreferenceToggleWithIcon(
   }
 }
 
+private fun runAuth(context: Context, onFinish: (success: Boolean) -> Unit) {
+  authenticate(
+    generalGetString(R.string.auth_open_chat_console),
+    generalGetString(R.string.auth_log_in_using_credential),
+    context as FragmentActivity,
+    completed = { laResult ->
+      onFinish(laResult == LAResult.Success || laResult == LAResult.Unavailable)
+    }
+  )
+}
+
 @Preview(showBackground = true)
 @Preview(
   uiMode = Configuration.UI_MODE_NIGHT_YES,
@@ -488,9 +531,9 @@ fun PreviewSettingsLayout() {
       setPerformLA = {},
       showModal = { {} },
       showSettingsModal = { {} },
-      showCustomModal = { {}},
-      showTerminal = {},
-//      showVideoChatPrototype = {}
+      showCustomModal = { {} },
+      showVersion = {},
+      withAuth = {},
     )
   }
 }

apps/android/app/src/main/java/chat/simplex/app/views/usersettings/ThemeSelector.kt

@@ -1,44 +0,0 @@
-package chat.simplex.app.views.usersettings
-
-import SectionViewSelectable
-import androidx.compose.foundation.*
-import androidx.compose.foundation.layout.*
-import androidx.compose.runtime.*
-import androidx.compose.ui.Alignment
-import androidx.compose.ui.Modifier
-import androidx.compose.ui.res.stringResource
-import androidx.compose.ui.text.capitalize
-import androidx.compose.ui.text.intl.Locale
-import chat.simplex.app.R
-import chat.simplex.app.ui.theme.*
-import chat.simplex.app.views.helpers.*
-
-@Composable
-fun ThemeSelectorView() {
-  val darkTheme = isSystemInDarkTheme()
-  val allThemes by remember { mutableStateOf(ThemeManager.allThemes(darkTheme).map { ValueTitleDesc(it.second, it.third, "") }) }
-
-  ThemeSelectorLayout(
-    allThemes,
-    onSelectTheme = {
-      ThemeManager.applyTheme(it.name, darkTheme)
-    },
-  )
-}
-
-@Composable
-private fun ThemeSelectorLayout(
-  allThemes: List<ValueTitleDesc<DefaultTheme>>,
-  onSelectTheme: (DefaultTheme) -> Unit,
-) {
-  Column(
-    Modifier.fillMaxWidth(),
-    horizontalAlignment = Alignment.Start,
-  ) {
-    AppBarTitle(stringResource(R.string.settings_section_title_themes).lowercase().capitalize(Locale.current))
-    val currentTheme by CurrentColors.collectAsState()
-    val state = remember { derivedStateOf { currentTheme.second } }
-    SectionViewSelectable(null, state, allThemes, onSelectTheme)
-  }
-}
-

apps/android/app/src/main/java/chat/simplex/app/views/usersettings/UserProfileView.kt

@@ -44,12 +44,9 @@ fun UserProfileView(chatModel: ChatModel, close: () -> Unit) {
       close,
       saveProfile = { displayName, fullName, image ->
         withApi {
-          val p = Profile(displayName, fullName, image)
-          val newProfile = chatModel.controller.apiUpdateProfile(p)
+          val newProfile = chatModel.controller.apiUpdateProfile(profile.copy(displayName = displayName, fullName = fullName, image = image))
           if (newProfile != null) {
-            chatModel.currentUser.value?.profile?.profileId?.let {
-              chatModel.updateUserProfile(newProfile.toLocalProfile(it))
-            }
+            chatModel.updateCurrentUser(newProfile)
             profile = newProfile
           }
           editProfile.value = false
@@ -97,7 +94,7 @@ fun UserProfileLayout(
             .padding(horizontal = DEFAULT_PADDING),
           horizontalAlignment = Alignment.Start
         ) {
-          AppBarTitle(stringResource(R.string.your_chat_profile), false)
+          AppBarTitle(stringResource(R.string.your_current_profile), false)
           Text(
             stringResource(R.string.your_profile_is_stored_on_device_and_shared_only_with_contacts_simplex_cannot_see_it),
             Modifier.padding(bottom = 24.dp),

apps/android/app/src/main/java/chat/simplex/app/views/usersettings/UserProfilesView.kt

@@ -0,0 +1,141 @@
+package chat.simplex.app.views.usersettings
+
+import SectionDivider
+import SectionItemView
+import SectionTextFooter
+import SectionView
+import androidx.compose.foundation.*
+import androidx.compose.foundation.layout.*
+import androidx.compose.material.*
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.outlined.*
+import androidx.compose.runtime.*
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.*
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.unit.dp
+import chat.simplex.app.R
+import chat.simplex.app.model.*
+import chat.simplex.app.ui.theme.*
+import chat.simplex.app.views.chat.item.ItemAction
+import chat.simplex.app.views.chatlist.UserProfilePickerItem
+import chat.simplex.app.views.helpers.*
+import chat.simplex.app.views.onboarding.CreateProfile
+
+@Composable
+fun UserProfilesView(m: ChatModel) {
+  val users by remember { derivedStateOf { m.users.map { it.user } } }
+  UserProfilesView(
+    users = users,
+    addUser = {
+      ModalManager.shared.showModalCloseable { close ->
+        CreateProfile(m, close)
+      }
+    },
+    activateUser = { user ->
+      withBGApi {
+        m.controller.changeActiveUser(user.userId)
+      }
+    },
+    removeUser = { user ->
+      val text = buildAnnotatedString {
+        append(generalGetString(R.string.users_delete_all_chats_deleted) + "\n\n" + generalGetString(R.string.users_delete_profile_for) + " ")
+        withStyle(SpanStyle(fontWeight = FontWeight.Bold)) {
+          append(user.displayName)
+        }
+        append(":")
+      }
+      AlertManager.shared.showAlertDialogButtonsColumn(
+        title = generalGetString(R.string.users_delete_question),
+        text = text,
+        buttons = {
+          Column {
+            SectionItemView({
+              AlertManager.shared.hideAlert()
+              removeUser(m, user, users, true)
+            }) {
+              Text(stringResource(R.string.users_delete_with_connections), color = Color.Red)
+            }
+            SectionItemView({
+              AlertManager.shared.hideAlert()
+              removeUser(m, user, users, false)
+            }
+            ) {
+              Text(stringResource(R.string.users_delete_data_only), color = Color.Red)
+            }
+          }
+        }
+      )
+    }
+  )
+}
+
+@Composable
+private fun UserProfilesView(
+  users: List<User>,
+  addUser: () -> Unit,
+  activateUser: (User) -> Unit,
+  removeUser: (User) -> Unit,
+) {
+  Column(
+    Modifier
+      .fillMaxWidth()
+      .verticalScroll(rememberScrollState())
+      .padding(bottom = DEFAULT_PADDING),
+  ) {
+    AppBarTitle(stringResource(R.string.your_chat_profiles))
+
+    SectionView {
+      for (user in users) {
+        UserView(user, users, activateUser, removeUser)
+        SectionDivider()
+      }
+      SectionItemView(addUser, minHeight = 68.dp) {
+        Icon(Icons.Outlined.Add, stringResource(R.string.users_add), tint = MaterialTheme.colors.primary)
+        Spacer(Modifier.padding(horizontal = 4.dp))
+        Text(stringResource(R.string.users_add), color = MaterialTheme.colors.primary)
+      }
+    }
+    SectionTextFooter(stringResource(R.string.your_chat_profiles_stored_locally))
+  }
+}
+
+@Composable
+private fun UserView(user: User, users: List<User>, activateUser: (User) -> Unit, removeUser: (User) -> Unit) {
+  var showDropdownMenu by remember { mutableStateOf(false) }
+  UserProfilePickerItem(user, onLongClick = { if (users.size > 1) showDropdownMenu = true }) {
+    activateUser(user)
+  }
+  Box(Modifier.padding(horizontal = 16.dp)) {
+    DropdownMenu(
+      expanded = showDropdownMenu,
+      onDismissRequest = { showDropdownMenu = false },
+      Modifier.width(220.dp)
+    ) {
+      ItemAction(stringResource(R.string.delete_verb), Icons.Outlined.Delete, color = Color.Red, onClick = {
+        removeUser(user)
+        showDropdownMenu = false
+      }
+      )
+    }
+  }
+}
+
+private fun removeUser(m: ChatModel, user: User, users: List<User>, delSMPQueues: Boolean) {
+  if (users.size < 2) return
+
+  withBGApi {
+    try {
+      if (user.activeUser) {
+        val newActive = users.first { !it.activeUser }
+        m.controller.changeActiveUser_(newActive.userId)
+      }
+      m.controller.apiDeleteUser(user.userId, delSMPQueues)
+      m.users.removeAll { it.user.userId == user.userId }
+    } catch (e: Exception) {
+      AlertManager.shared.showAlertMsg(generalGetString(R.string.error_deleting_user), e.stackTraceToString())
+    }
+  }
+}

apps/android/app/src/main/java/chat/simplex/app/views/usersettings/VersionInfoView.kt

@@ -0,0 +1,30 @@
+package chat.simplex.app.views.usersettings
+
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.padding
+import androidx.compose.material.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.res.stringResource
+import chat.simplex.app.BuildConfig
+import chat.simplex.app.R
+import chat.simplex.app.model.CoreVersionInfo
+import chat.simplex.app.ui.theme.DEFAULT_PADDING
+import chat.simplex.app.views.helpers.AppBarTitle
+
+@Composable
+fun VersionInfoView(info: CoreVersionInfo) {
+  Column(
+    Modifier.padding(horizontal = DEFAULT_PADDING),
+    horizontalAlignment = Alignment.Start
+  ) {
+    AppBarTitle(stringResource(R.string.app_version_title), false)
+    Text(String.format(stringResource(R.string.app_version_name), BuildConfig.VERSION_NAME))
+    Text(String.format(stringResource(R.string.app_version_code), BuildConfig.VERSION_CODE))
+    Text(String.format(stringResource(R.string.core_version), info.version))
+    Text(String.format(stringResource(R.string.core_build_timestamp), info.buildTimestamp))
+    val simplexmqCommit = if (info.simplexmqCommit.length >= 7) info.simplexmqCommit.substring(startIndex = 0, endIndex = 7) else info.simplexmqCommit
+    Text(String.format(stringResource(R.string.core_simplexmq_version), info.simplexmqVersion, simplexmqCommit))
+  }
+}

apps/android/app/src/main/res/values-ar/strings.xml

@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources></resources>

apps/android/app/src/main/res/values-bg/strings.xml

@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources></resources>

apps/android/app/src/main/res/values-cs/strings.xml

@@ -0,0 +1,970 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+    <string name="allow_voice_messages_only_if">Povolte hlasové zprávy, pouze pokud je váš kontakt povolí.</string>
+    <string name="allow_to_send_disappearing">Povolit odesílání mizejících zpráv.</string>
+    <string name="allow_to_send_voice">Povolit odesílání hlasových zpráv.</string>
+    <string name="v4_2_group_links_desc">Správci mohou vytvářet odkazy pro připojení ke skupinám.</string>
+    <string name="accept_contact_button">Přijmout</string>
+    <string name="smp_servers_preset_add">Přidejte přednastavené servery</string>
+    <string name="network_settings">Pokročilá nastavení sítě</string>
+    <string name="accept">Přijmout</string>
+    <string name="smp_servers_add">Přidat server…</string>
+    <string name="network_enable_socks_info">Přistupovat k serverům přes SOCKS proxy na portu 9050\? Před povolením této možnosti musí být spuštěna proxy.</string>
+    <string name="accept_feature">Přijmout</string>
+    <string name="allow_your_contacts_to_send_disappearing_messages">Umožněte svým kontaktům odesílat mizející zprávy.</string>
+    <string name="about_simplex_chat">O <xliff:g id="appNameFull">SimpleX Chat</xliff:g></string>
+    <string name="smp_servers_add_to_another_device">Přidat do jiného zařízení</string>
+    <string name="accept_requests">Přijímat žádosti</string>
+    <string name="allow_verb">Povolit</string>
+    <string name="allow_voice_messages_question">Povolit hlasové zprávy\?</string>
+    <string name="about_simplex">O SimpleX</string>
+    <string name="a_plus_b">a + b</string>
+    <string name="accept_call_on_lock_screen">Přijmout</string>
+    <string name="chat_item_ttl_day">1 dni</string>
+    <string name="group_member_role_admin">správce</string>
+    <string name="users_add">Přidat profil</string>
+    <string name="users_delete_all_chats_deleted">Všechny chaty a zprávy budou smazány – tuto akci nelze vrátit zpět!</string>
+    <string name="allow_disappearing_messages_only_if">Povolte mizející zprávy, pouze pokud to váš kontakt povolí.</string>
+    <string name="v4_3_improved_server_configuration_desc">Přidejte servery skenováním QR kódů.</string>
+    <string name="chat_item_ttl_month">1 měsíci</string>
+    <string name="chat_item_ttl_week">1 týdnu</string>
+    <string name="callstatus_accepted">přijatý hovor</string>
+    <string name="accept_contact_incognito_button">Přijmout inkognito</string>
+    <string name="accept_connection_request__question">Přijmout žádost o připojení\?</string>
+    <string name="all_group_members_will_remain_connected">Všichni členové skupiny zůstanou připojeni.</string>
+    <string name="allow_irreversible_message_deletion_only_if">Povolte nevratné smazání zprávy pouze v případě, že vám to váš kontakt dovolí.</string>
+    <string name="allow_direct_messages">Povolit odesílání přímých zpráv členům.</string>
+    <string name="allow_to_delete_messages">Povolit nevratné smazání odeslaných zpráv.</string>
+    <string name="clear_chat_warning">Všechny zprávy budou smazány – tuto akci nelze vrátit zpět! Zprávy budou smazány POUZE pro vás.</string>
+    <string name="allow_your_contacts_irreversibly_delete">Umožněte svým kontaktům nevratně odstranit odeslané zprávy.</string>
+    <string name="allow_your_contacts_to_send_voice_messages">Povolte svým kontaktům odesílání hlasových zpráv.</string>
+    <string name="button_create_group_link">Vytvořit odkaz</string>
+    <string name="delete_link_question">Smazat odkaz\?</string>
+    <string name="button_send_direct_message">Odeslat přímou zprávu</string>
+    <string name="member_info_section_title_member">ČLEN</string>
+    <string name="change_member_role_question">Změnit roli ve skupině\?</string>
+    <string name="info_row_connection">Připojení</string>
+    <string name="conn_level_desc_indirect">nepřímé (<xliff:g id="conn_level">%1$s</xliff:g>)</string>
+    <string name="conn_stats_section_title_servers">SERVERY</string>
+    <string name="receiving_via">Příjímáno přez</string>
+    <string name="create_secret_group_title">Vytvoření tajné skupiny</string>
+    <string name="group_display_name_field">Zobrazení názvu skupiny:</string>
+    <string name="group_full_name_field">Úplný název skupiny:</string>
+    <string name="group_main_profile_sent">Váš profil v chatu bude zaslán členům skupiny</string>
+    <string name="group_profile_is_stored_on_members_devices">Profil skupiny je uložen v zařízeních členů, nikoli na serverech.</string>
+    <string name="network_options_save">Uložit</string>
+    <string name="update_network_settings_question">Aktualizovat nastavení sítě\?</string>
+    <string name="incognito">Inkognito</string>
+    <string name="incognito_random_profile">Váš náhodný profil</string>
+    <string name="incognito_random_profile_description">Vašemu kontaktu bude zaslán náhodný profil</string>
+    <string name="save_color">Uložit barvu</string>
+    <string name="reset_color">Obnovení barev</string>
+    <string name="color_primary">Přízvuk</string>
+    <string name="chat_preferences_you_allow">Povolujete</string>
+    <string name="chat_preferences_default">výchozí (%s)</string>
+    <string name="chat_preferences_yes">ano</string>
+    <string name="chat_preferences_no">ne</string>
+    <string name="chat_preferences_always">vždy</string>
+    <string name="set_group_preferences">Nastavení skupinových předvoleb</string>
+    <string name="your_preferences">Vaše preference</string>
+    <string name="timed_messages">Mizející zprávy</string>
+    <string name="feature_enabled_for_contact">povoleno pro kontakt</string>
+    <string name="feature_received_prohibited">přijaté, zakázané</string>
+    <string name="both_you_and_your_contact_can_send_disappearing">Vy i váš kontakt můžete posílat mizející zprávy.</string>
+    <string name="only_your_contact_can_send_disappearing">Zmizelé zprávy může odesílat pouze váš kontakt.</string>
+    <string name="only_you_can_delete_messages">Nevratně mazat zprávy můžete pouze vy (váš kontakt je může označit ke smazání).</string>
+    <string name="message_deletion_prohibited">Nevratné mazání zpráv je v tomto chatu zakázáno.</string>
+    <string name="prohibit_direct_messages">Zakázat odesílání přímých zpráv členům.</string>
+    <string name="ttl_sec">%d sec</string>
+    <string name="ttl_s">%ds</string>
+    <string name="ttl_min">%d min</string>
+    <string name="ttl_hour">%d hodina</string>
+    <string name="feature_offered_item_with_param">offered %s: %2s</string>
+    <string name="v4_2_group_links">Odkazy na skupiny</string>
+    <string name="v4_3_voice_messages">Hlasové zprávy</string>
+    <string name="v4_3_irreversible_message_deletion_desc">Vaše kontakty mohou povolit úplné vymazání zpráv.</string>
+    <string name="v4_4_disappearing_messages">Zmizení zpráv</string>
+    <string name="v4_4_verify_connection_security_desc">Porovnejte bezpečnostní kódy se svými kontakty.</string>
+    <string name="app_name"><xliff:g id="appName">SimpleX</xliff:g></string>
+    <string name="thousand_abbreviation">k</string>
+    <string name="connect_via_contact_link">Připojit se přes kontaktní odkaz\?</string>
+    <string name="connect_via_invitation_link">Připojit se přes odkaz na pozvánku\?</string>
+    <string name="connect_via_group_link">Připojit se přes odkaz skupiny\?</string>
+    <string name="profile_will_be_sent_to_contact_sending_link">Váš profil bude odeslán kontaktu, od kterého jste obdrželi tento odkaz.</string>
+    <string name="server_connected">připojeno</string>
+    <string name="server_error">chyba</string>
+    <string name="server_connecting">připojení</string>
+    <string name="trying_to_connect_to_server_to_receive_messages">Pokus o připojení k serveru používanému pro příjem zpráv od tohoto kontaktu.</string>
+    <string name="deleted_description">smazáno</string>
+    <string name="invalid_chat">neplatný chat</string>
+    <string name="invalid_data">neplatné údaje</string>
+    <string name="connection_local_display_name">spojení <xliff:g id="connection ID" example="1">%1$d</xliff:g></string>
+    <string name="display_name_connection_established">spojení navázáno</string>
+    <string name="display_name_invited_to_connect">pozvánka k připojení</string>
+    <string name="display_name_connecting">připojení…</string>
+    <string name="description_you_shared_one_time_link">jste sdíleli jednorázové spojení</string>
+    <string name="description_you_shared_one_time_link_incognito">sdíleli jste jednorázový odkaz inkognito</string>
+    <string name="description_via_group_link">prostřednictvím skupinového odkazu</string>
+    <string name="description_via_contact_address_link">prostřednictvím odkazu na kontaktní adresu</string>
+    <string name="description_via_contact_address_link_incognito">inkognito přes odkaz na kontaktní adresu</string>
+    <string name="description_via_one_time_link">prostřednictvím jednorázového odkazu</string>
+    <string name="description_via_one_time_link_incognito">inkognito přes jednorázový odkaz</string>
+    <string name="simplex_link_contact">SimpleX kontaktní adresa</string>
+    <string name="simplex_link_invitation">Jednorázová pozvánka SimpleX</string>
+    <string name="simplex_link_group">Skupinový odkaz SimpleX</string>
+    <string name="simplex_link_connection">prostřednictvím <xliff:g id="serverHost" example="smp.simplex.im">%1$s</xliff:g></string>
+    <string name="simplex_link_mode">Odkazy na SimpleX</string>
+    <string name="simplex_link_mode_description">Popis</string>
+    <string name="simplex_link_mode_full">Úplný odkaz</string>
+    <string name="simplex_link_mode_browser">Prostřednictvím prohlížeče</string>
+    <string name="simplex_link_mode_browser_warning">Otevření odkazu v prohlížeči může snížit soukromí a bezpečnost připojení. Nedůvěryhodné odkazy SimpleX budou červené.</string>
+    <string name="error_saving_smp_servers">Chyba při ukládání serverů SMP</string>
+    <string name="error_setting_network_config">Chyba při aktualizaci konfigurace sítě</string>
+    <string name="failed_to_parse_chat_title">Nepodařilo se načíst chat</string>
+    <string name="failed_to_parse_chats_title">Nepodařilo se načíst chaty</string>
+    <string name="contact_developers">Aktualizujte aplikaci a kontaktujte vývojáře.</string>
+    <string name="connection_timeout">Časový limit připojení</string>
+    <string name="connection_error">Chyba připojení</string>
+    <string name="network_error_desc">Zkontrolujte prosím své síťové připojení pomocí <xliff:g id="serverHost" example="smp.simplex.im">%1$s</xliff:g> a zkuste to znovu.</string>
+    <string name="error_sending_message">Chyba při odesílání zprávy</string>
+    <string name="error_adding_members">Chyba při přidávání členů</string>
+    <string name="contact_already_exists">Kontakt již existuje</string>
+    <string name="you_are_already_connected_to_vName_via_this_link">Jste již připojeni k <xliff:g id="contactName" example="Alice">%1$s!</xliff:g>.</string>
+    <string name="invalid_connection_link">Neplatný odkaz na spojení</string>
+    <string name="error_accepting_contact_request">Chyba příjmu požadavku od kontaktu</string>
+    <string name="error_changing_address">Chyba změny adresy</string>
+    <string name="settings_notifications_mode_title">Služba oznamování</string>
+    <string name="notifications_mode_service_desc">Služba na pozadí je spuštěna vždy - oznámení se zobrazí, jakmile jsou zprávy k dispozici.</string>
+    <string name="notification_preview_mode_message">Text zprávy</string>
+    <string name="notification_preview_mode_contact">Jméno kontaktu</string>
+    <string name="notification_preview_mode_hidden">Skryté</string>
+    <string name="notification_preview_mode_message_desc">Zobrazit kontakt a zprávu</string>
+    <string name="notification_contact_connected">Připojeno</string>
+    <string name="la_notice_title_simplex_lock">SimpleX Zámek</string>
+    <string name="auth_log_in_using_credential">Přihlaste se pomocí svého pověření</string>
+    <string name="auth_enable_simplex_lock">Zapnutí zámku SimpleX</string>
+    <string name="reply_verb">Odpověď</string>
+    <string name="share_verb">Sdílet</string>
+    <string name="copy_verb">Kopírovat</string>
+    <string name="icon_descr_received_msg_status_unread">nepřečteno</string>
+    <string name="personal_welcome">Vítejte <xliff:g>%1$s</xliff:g>!</string>
+    <string name="welcome">Vítejte!</string>
+    <string name="this_text_is_available_in_settings">Tento text je k dispozici v nastavení</string>
+    <string name="icon_descr_sent_msg_status_send_failed">odeslání se nezdařilo</string>
+    <string name="share_file">Sdílet soubor…</string>
+    <string name="attach">Připojit</string>
+    <string name="icon_descr_context">Kontextová ikona</string>
+    <string name="image_decoding_exception_desc">Obrázek nelze dekódovat. Zkuste prosím použít jiný obrázek nebo kontaktujte vývojáře.</string>
+    <string name="image_descr">Obrázek</string>
+    <string name="icon_descr_waiting_for_image">Čekání na obrázek</string>
+    <string name="icon_descr_asked_to_receive">Požádáno o přijetí obrázku</string>
+    <string name="icon_descr_image_snd_complete">Obrázek odeslán</string>
+    <string name="waiting_for_image">Čekáme na obrázek</string>
+    <string name="image_will_be_received_when_contact_is_online">Obrázek bude přijat, až bude váš kontakt online, vyčkejte prosím nebo se podívejte později!</string>
+    <string name="contact_sent_large_file">Váš kontakt odeslal soubor, který je větší než aktuálně podporovaná maximální velikost (<xliff:g id="maxFileSize">%1$s</xliff:g>).</string>
+    <string name="maximum_supported_file_size">V současné době je maximální podporovaná velikost souboru <xliff:g id="maxFileSize">%1$s</xliff:g>.</string>
+    <string name="error_saving_file">Chyba při ukládání souboru</string>
+    <string name="voice_message">Hlasová zpráva</string>
+    <string name="voice_message_send_text">Hlasová zpráva…</string>
+    <string name="icon_descr_server_status_connected">Připojeno</string>
+    <string name="icon_descr_server_status_disconnected">Odpojeno</string>
+    <string name="icon_descr_server_status_error">Chyba</string>
+    <string name="switch_receiving_address_desc">Tato funkce je experimentální! Bude fungovat pouze v případě, že druhý klient má nainstalovanou verzi 4.2. Po dokončení změny adresy by se měla v konverzaci zobrazit zpráva - zkontrolujte, zda můžete od tohoto kontaktu (nebo člena skupiny) stále přijímat zprávy.</string>
+    <string name="switch_receiving_address_question">Přepnout přijímací adresu\?</string>
+    <string name="send_verb">Poslat</string>
+    <string name="you_need_to_allow_to_send_voice">Abyste mohli odesílat hlasové zprávy, musíte svému kontaktu odesílání hlasových zpráv povolit.</string>
+    <string name="icon_descr_cancel_live_message">Zrušit živou zprávu</string>
+    <string name="back">Zpět</string>
+    <string name="cancel_verb">Zrušit</string>
+    <string name="reset_verb">Obnovit</string>
+    <string name="ok">OK</string>
+    <string name="no_details">bez podrobností</string>
+    <string name="add_contact">Jednorázový zvací odkaz</string>
+    <string name="copied">Zkopírováno do schránky</string>
+    <string name="add_contact_or_create_group">Začít novou konverzaci</string>
+    <string name="create_group">Vytvořit tajnou skupinu</string>
+    <string name="to_share_with_your_contact">(sdílet s kontaktem)</string>
+    <string name="only_stored_on_members_devices">(uloženo pouze členy skupiny)</string>
+    <string name="toast_permission_denied">Oprávnění zamítnuto!</string>
+    <string name="use_camera_button">Použít fotoaparát</string>
+    <string name="from_gallery_button">Z Galerie</string>
+    <string name="choose_file">Vybrat soubor</string>
+    <string name="to_start_a_new_chat_help_header">Pro zahájení nové konverzace</string>
+    <string name="chat_help_tap_button">Klepněte na tlačítko</string>
+    <string name="above_then_preposition_continuation">nad, potom:</string>
+    <string name="add_new_contact_to_create_one_time_QR_code"><b>Přidat nový kontakt</b>: pro vytvoření jednorázového QR kódu pro váš kontakt.</string>
+    <string name="scan_QR_code_to_connect_to_contact_who_shows_QR_code"><b>Skenovat QR kód</b>: připojení ke kontaktu, který vám ukáže QR kód.</string>
+    <string name="desktop_scan_QR_code_from_app_via_scan_QR_code">💻 desktop: scan displayed QR code from the app, via <b>Scan QR code</b>.</string>
+    <string name="clear_chat_question">Vyčistit chat\?</string>
+    <string name="clear_verb">Vyčistit</string>
+    <string name="mark_read">Označit jako přečteno</string>
+    <string name="mark_unread">Označit jako nepřečteno</string>
+    <string name="mute_chat">Ztlumit</string>
+    <string name="unmute_chat">Zrušit ztlumení</string>
+    <string name="you_invited_your_contact">Pozvali jste svůj kontakt</string>
+    <string name="contact_you_shared_link_with_wont_be_able_to_connect">Kontakt, se kterým jste tento odkaz sdíleli, se NEBUDE moci připojit!</string>
+    <string name="connection_you_accepted_will_be_cancelled">Připojení, které jste přijali, bude zrušeno!</string>
+    <string name="icon_descr_help">help</string>
+    <string name="icon_descr_simplex_team"><xliff:g id="appName">SimpleX</xliff:g> Tým</string>
+    <string name="icon_descr_address"><xliff:g id="appName">SimpleX</xliff:g> Adresa</string>
+    <string name="you_will_be_connected_when_group_host_device_is_online">Ke skupině budete připojeni, až bude zařízení hostitele skupiny online, vyčkejte prosím nebo se podívejte později!</string>
+    <string name="you_will_be_connected_when_your_connection_request_is_accepted">Budete připojeni, jakmile bude vaše žádost o připojení přijata, vyčkejte prosím nebo se podívejte později!</string>
+    <string name="connection_request_sent">Požadavek na připojení byl odeslán!</string>
+    <string name="your_profile_will_be_sent">Váš profil v chatu bude odeslán vašemu kontaktu</string>
+    <string name="create_one_time_link">Vytvořte jednorázový odkaz na pozvánku</string>
+    <string name="one_time_link">Vytvořit jednorázový zvací odkaz</string>
+    <string name="security_code">Bezpečnostní kód</string>
+    <string name="is_verified">%s je ověřeno</string>
+    <string name="chat_console">Chat konzole</string>
+    <string name="smp_servers">SMP servery</string>
+    <string name="smp_servers_preset_address">Přednastavená adresa serveru</string>
+    <string name="smp_servers_test_failed">Test serveru se nezdařil!</string>
+    <string name="smp_servers_test_some_failed">Některé servery neprošly testem:</string>
+    <string name="smp_servers_scan_qr">Naskenujte QR kód serveru</string>
+    <string name="smp_servers_enter_manually">Zadejte server ručně</string>
+    <string name="smp_servers_invalid_address">Neplatná adresa serveru!</string>
+    <string name="smp_servers_check_address">Zkontrolujte adresu serveru a zkuste to znovu.</string>
+    <string name="smp_servers_delete_server">Smazat server</string>
+    <string name="contribute">Přispějte</string>
+    <string name="how_to">Jak</string>
+    <string name="how_to_use_your_servers">Jak používat servery</string>
+    <string name="your_ICE_servers">Vaše servery ICE</string>
+    <string name="configure_ICE_servers">Konfigurace serverů ICE</string>
+    <string name="network_settings_title">Nastavení sítě</string>
+    <string name="network_enable_socks">Použít proxy server SOCKS\?</string>
+    <string name="network_disable_socks">Použít přímé připojení k internetu\?</string>
+    <string name="network_use_onion_hosts_no">Ne</string>
+    <string name="network_use_onion_hosts_no_desc_in_alert">Onion hostitelé nebudou použiti.</string>
+    <string name="network_session_mode_user">Chat profil</string>
+    <string name="network_session_mode_entity">Připojení</string>
+    <string name="core_simplexmq_version">simplexmq: v%s (%2s)</string>
+    <string name="create_address">Vytvořit adresu</string>
+    <string name="accept_automatically">Automaticky</string>
+    <string name="section_title_welcome_message">UVÍTACÍ ZPRÁVA</string>
+    <string name="save_and_notify_group_members">Uložit a upozornit členy skupiny</string>
+    <string name="exit_without_saving">Ukončit bez uložení</string>
+    <string name="the_messaging_and_app_platform_protecting_your_privacy_and_security">Platforma pro zasílání zpráv a aplikace chránící vaše soukromí a bezpečnost.</string>
+    <string name="create_profile">Vytvořit profil</string>
+    <string name="profile_is_only_shared_with_your_contacts">Profil je sdílen pouze s vašimi kontakty.</string>
+    <string name="display_name_cannot_contain_whitespace">Zobrazované jméno nesmí obsahovat prázdné znaky.</string>
+    <string name="bold">tučně</string>
+    <string name="callstatus_in_progress">probíhající hovor</string>
+    <string name="decentralized">Decentralizovaná</string>
+    <string name="how_it_works">Jak to funguje</string>
+    <string name="how_simplex_works">Jak funguje <xliff:g id="appName">SimpleX</xliff:g></string>
+    <string name="only_client_devices_store_contacts_groups_e2e_encrypted_messages">Pouze klientská zařízení ukládají uživatelské profily, kontakty, skupiny a zprávy odesílané pomocí <b>2 vrstvého end-to-end šifrování</b>.</string>
+    <string name="onboarding_notifications_mode_title">Soukromá oznámení</string>
+    <string name="onboarding_notifications_mode_periodic">Pravidelné</string>
+    <string name="ignore">Ignorovat</string>
+    <string name="call_already_ended">Hovor již skončil!</string>
+    <string name="icon_descr_video_call">videohovor</string>
+    <string name="icon_descr_audio_call">audio hovor</string>
+    <string name="settings_audio_video_calls">Audio a video hovory</string>
+    <string name="call_on_lock_screen">Hovory na uzamčené obrazovce:</string>
+    <string name="open_simplex_chat_to_accept_call">Otevřete <xliff:g id="appNameFull">SimpleX Chat</xliff:g> pro přijetí hovoru</string>
+    <string name="allow_accepting_calls_from_lock_screen">Povolte volání ze zamčené obrazovky prostřednictvím Nastavení.</string>
+    <string name="open_verb">Otevřený</string>
+    <string name="icon_descr_audio_on">Zvuk zapnut</string>
+    <string name="icon_descr_speaker_off">Reproduktor vypnut</string>
+    <string name="icon_descr_speaker_on">Reproduktor zapnut</string>
+    <string name="icon_descr_call_progress">Probíhající hovor</string>
+    <string name="auto_accept_images">Automaticky přijímat obrázky</string>
+    <string name="settings_section_title_settings">NASTAVENÍ</string>
+    <string name="settings_section_title_help">NÁPOVĚDA</string>
+    <string name="settings_section_title_device">ZAŘÍZENÍ</string>
+    <string name="settings_section_title_chats">CHATS</string>
+    <string name="settings_experimental_features">Experimentální funkce</string>
+    <string name="settings_section_title_socks">SOCKS PROXY</string>
+    <string name="settings_section_title_icon">IKONA APLIKACE</string>
+    <string name="settings_section_title_themes">TÉMATA</string>
+    <string name="settings_section_title_messages">ZPRÁVY</string>
+    <string name="settings_section_title_calls">VOLÁNÍ</string>
+    <string name="export_database">Export databáze</string>
+    <string name="import_database">Import databáze</string>
+    <string name="delete_database">Smazání databáze</string>
+    <string name="error_exporting_chat_database">Chyba při exportu chat databáze</string>
+    <string name="import_database_confirmation">Import</string>
+    <string name="restart_the_app_to_use_imported_chat_database">Restartujte aplikaci, abyste mohli používat importovanou chat databázi.</string>
+    <string name="delete_chat_profile_question">Smazat profil chatu\?</string>
+    <string name="delete_chat_profile_action_cannot_be_undone_warning">Tuto akci nelze vzít zpět! Váš profil, kontakty, zprávy a soubory budou nenávratně ztraceny.</string>
+    <string name="restart_the_app_to_create_a_new_chat_profile">Restartujte aplikaci a vytvořte nový chat profil.</string>
+    <string name="you_must_use_the_most_recent_version_of_database">Nejnovější verzi chat databáze musíte používat POUZE v jednom zařízení, jinak se může stát, že přestanete přijímat zprávy od některých kontaktů.</string>
+    <string name="stop_chat_to_enable_database_actions">Zastavte chat a povolte akce s databází.</string>
+    <string name="files_and_media_section">Soubory a média</string>
+    <string name="delete_files_and_media_question">Smazat soubory a média\?</string>
+    <string name="delete_messages">Odstranit zprávy</string>
+    <string name="remove_passphrase_from_keychain">Odstranit přístupovou frázi z úložiště klíčů\?</string>
+    <string name="notifications_will_be_hidden">Oznámení budou doručována pouze do doby, než se aplikace zastaví!</string>
+    <string name="remove_passphrase">Odstranit</string>
+    <string name="update_database">Aktualizovat</string>
+    <string name="current_passphrase">Aktuální přístupová fráze…</string>
+    <string name="update_database_passphrase">Aktualizovat přístupovou frázi databáze</string>
+    <string name="enter_correct_current_passphrase">Zadejte prosím správnou aktuální přístupovou frázi.</string>
+    <string name="database_is_not_encrypted">Váš chat databáze není šifrována - nastavte přístupovou frázi pro její ochranu.</string>
+    <string name="keychain_is_storing_securely">K bezpečnému uložení heslové fráze slouží úložiště klíčů Android - umožňuje fungování služby oznámení.</string>
+    <string name="impossible_to_recover_passphrase"><b>Upozornění</b>: pokud přístupovou frázi ztratíte, NEBUDE možné ji obnovit ani změnit.</string>
+    <string name="database_will_be_encrypted_and_passphrase_stored">Databáze bude šifrována a přístupová fráze bude uložena v úložišti klíčů.</string>
+    <string name="store_passphrase_securely">Heslo uložte bezpečně, v případě jeho ztráty jej NEBUDE možné změnit.</string>
+    <string name="file_with_path">Soubor: %s</string>
+    <string name="database_passphrase_is_required">Pro otevření chatu je vyžadována přístupová fráze databáze.</string>
+    <string name="unknown_error">Neznámá chyba</string>
+    <string name="open_chat">Otevřete chat</string>
+    <string name="restore_database">Obnovte zálohu databáze</string>
+    <string name="restore_database_alert_desc">Po obnovení zálohy databáze zadejte předchozí heslo. Tuto akci nelze vrátit zpět.</string>
+    <string name="chat_is_stopped_indication">Chat je zastaven</string>
+    <string name="chat_archive_header">Chat se archivuje</string>
+    <string name="delete_chat_archive_question">Smazat chat archiv\?</string>
+    <string name="join_group_question">Připojit se ke skupině\?</string>
+    <string name="join_group_button">Připojte se na</string>
+    <string name="leave_group_button">Opustit</string>
+    <string name="icon_descr_add_members">Pozvat členy</string>
+    <string name="alert_title_no_group">Skupina nebyla nalezena!</string>
+    <string name="alert_title_cant_invite_contacts">Nelze pozvat kontakty!</string>
+    <string name="snd_group_event_changed_member_role">změnili jste roli %s na %s</string>
+    <string name="snd_group_event_changed_role_for_yourself">změnili jste svou roli na %s</string>
+    <string name="snd_group_event_member_deleted">odebrali jste <xliff:g id="member profile" example="alice (Alice)">%1$s</xliff:g></string>
+    <string name="snd_group_event_user_left">odešli jste</string>
+    <string name="rcv_conn_event_switch_queue_phase_completed">změnila se vaše adresa</string>
+    <string name="icon_descr_expand_role">Rozšířit výběr rolí</string>
+    <string name="invite_prohibited">Nelze pozvat kontakt!</string>
+    <string name="failed_to_create_user_duplicate_desc">Již máte profil chatu se stejným názvem. Zvolte prosím jiné jméno.</string>
+    <string name="smp_server_test_create_queue">Vytvořit frontu</string>
+    <string name="smp_server_test_secure_queue">Zabezpečit frontu</string>
+    <string name="service_notifications">Okamžitá oznámení!</string>
+    <string name="it_can_disabled_via_settings_notifications_still_shown"><b>V nastavení ji lze vypnout</b> - oznámení se budou zobrazovat pokud aplikace běží.</string>
+    <string name="turn_off_battery_optimization">Chcete-li ji používat, <b>vypněte optimalizaci baterie</b> pro <xliff:g id="appName">SimpleX</xliff:g> v dalším dialogu. V opačném případě budou oznámení vypnuta.</string>
+    <string name="periodic_notifications_desc">Aplikace pravidelně načítá nové zprávy - denně spotřebuje několik procent baterie. Aplikace nepoužívá push oznámení - data ze zařízení nejsou odesílána na servery.</string>
+    <string name="enter_passphrase_notification_title">Je vyžadována přístupová fráze</string>
+    <string name="enter_passphrase_notification_desc">Chcete-li dostávat oznámení, zadejte přístupovou frázi do databáze.</string>
+    <string name="database_initialization_error_title">Nelze načíst databázi</string>
+    <string name="hide_notification">Skrýt</string>
+    <string name="ntf_channel_calls">Volání SimpleX Chat</string>
+    <string name="notification_preview_new_message">nová zpráva</string>
+    <string name="notification_new_contact_request">Žádost o nový kontakt</string>
+    <string name="delete_message_cannot_be_undone_warning">Zpráva bude smazána - nelze to vzít zpět!</string>
+    <string name="confirm_verb">Potvrdit</string>
+    <string name="send_us_an_email">Pošlete nám e-mail</string>
+    <string name="chat_lock">Zámek SimpleX</string>
+    <string name="install_simplex_chat_for_terminal">Instalovat <xliff:g id="appNameFull">SimpleX Chat</xliff:g> terminál</string>
+    <string name="star_on_github">Hvězdu na GitHubu</string>
+    <string name="rate_the_app">Ohodnoťte aplikaci</string>
+    <string name="your_SMP_servers">Vaše servery SMP</string>
+    <string name="network_disable_socks_info">Pokud potvrdíte, budou servery zasílající zprávy vidět vaši IP adresu a váš poskytovatel - ke kterým serverům se připojujete.</string>
+    <string name="colored">barevné</string>
+    <string name="secret">tajné</string>
+    <string name="callstatus_calling">volání…</string>
+    <string name="callstate_connected">připojen</string>
+    <string name="callstate_ended">ukončen</string>
+    <string name="next_generation_of_private_messaging">Příští generace soukromé komunikace</string>
+    <string name="people_can_connect_only_via_links_you_share">Lidé se s vámi mohou spojit pouze prostřednictvím odkazu, který sdílíte.</string>
+    <string name="integrity_msg_bad_hash">špatný kontrolní součet zprávy</string>
+    <string name="chat_database_imported">Chat databáze importována</string>
+    <string name="new_passphrase">Nová přístupová fráze…</string>
+    <string name="save_passphrase_and_open_chat">Uložte heslo a otevřete chat</string>
+    <string name="chat_archive_section">CHAT ARCHIV</string>
+    <string name="no_contacts_selected">Nebyl vybrán žádný kontakt</string>
+    <string name="invite_prohibited_description">Snažíte se pozvat kontakt se kterým jste sdíleli inkognito profil, do skupiny ve které používáte svůj hlavní profil</string>
+    <string name="info_row_group">Skupina</string>
+    <string name="network_options_revert">Vrátit</string>
+    <string name="updating_settings_will_reconnect_client_to_all_servers">Aktualizací nastavení se klient znovu připojí ke všem serverům.</string>
+    <string name="accept_feature_set_1_day">Nastavit 1 den</string>
+    <string name="connection_error_auth">Chyba spojení (AUTH)</string>
+    <string name="sender_may_have_deleted_the_connection_request">Odesílatel možná smazal požadavek připojení</string>
+    <string name="error_smp_test_server_auth">Server vyžaduje autorizaci pro vytváření front, zkontrolujte heslo</string>
+    <string name="smp_server_test_delete_queue">Odstranit frontu</string>
+    <string name="delete_group_menu_action">Smazat</string>
+    <string name="delete_pending_connection__question">Smazat čekající připojení\?</string>
+    <string name="icon_descr_settings">Nastavení</string>
+    <string name="image_descr_qr_code">QR kód</string>
+    <string name="show_QR_code_for_your_contact_to_scan_from_the_app__multiline">Váš kontakt může z aplikace naskenovat QR kód.</string>
+    <string name="if_you_cannot_meet_in_person_show_QR_in_video_call_or_via_another_channel">Pokud se nemůžete setkat osobně, ukažte ve <b>videohovoru QR kód</b> nebo sdílejte odkaz.</string>
+    <string name="scan_code">Skenovat kód</string>
+    <string name="incorrect_code">Nesprávný bezpečnostní kód!</string>
+    <string name="scan_code_from_contacts_app">Naskenujte bezpečnostní kód z aplikace vašeho kontaktu.</string>
+    <string name="mark_code_verified">Označit jako ověřený</string>
+    <string name="clear_verification">Jasné ověření</string>
+    <string name="to_verify_compare">Chcete-li ověřit koncové šifrování u svého kontaktu, porovnejte (nebo naskenujte) kód na svých zařízeních.</string>
+    <string name="your_settings">Vaše nastavení</string>
+    <string name="your_simplex_contact_address">Vaše kontaktní adresa <xliff:g id="appName">SimpleX</xliff:g></string>
+    <string name="database_passphrase_and_export">Heslo databáze a export</string>
+    <string name="your_chat_profiles">Vaše chat profily</string>
+    <string name="chat_with_the_founder">Zaslat otázky a nápady</string>
+    <string name="smp_servers_test_server">Test serveru</string>
+    <string name="enter_one_ICE_server_per_line">Servery ICE (jeden na řádek)</string>
+    <string name="network_use_onion_hosts_required_desc">Pro připojení budou vyžadováni Onion hostitelé.</string>
+    <string name="update_network_session_mode_question">Aktualizovat režim dopravní izolace\?</string>
+    <string name="app_version_code">Sestavení aplikace: %s</string>
+    <string name="you_can_share_your_address_anybody_will_be_able_to_connect">Můžete sdílet svou adresu jako odkaz nebo jako QR kód - kdokoli se k vám bude moci připojit. O své kontakty nepřijdete, pokud ji později smažete.</string>
+    <string name="share_link">Sdílet odkaz</string>
+    <string name="delete_address">Smazat adresu</string>
+    <string name="full_name__field">Celé jméno:</string>
+    <string name="your_current_profile">Váš současný profil</string>
+    <string name="to_preserve_privacy_simplex_has_background_service_instead_of_push_notifications_it_uses_a_few_pc_battery">Pro zachování vašeho soukromí používá aplikace místo push oznámení <b><xliff:g id="appName">SimpleX</xliff:g> službu na pozadí</b> - denně využije několik procent baterie.</string>
+    <string name="periodic_notifications">Pravidelná oznámení</string>
+    <string name="simplex_service_notification_title"><xliff:g id="appNameFull">SimpleX Chat</xliff:g> služba</string>
+    <string name="simplex_service_notification_text">Příjem zpráv…</string>
+    <string name="ntf_channel_messages">Zprávy SimpleX Chat</string>
+    <string name="settings_notification_preview_mode_title">Zobrazení náhledu</string>
+    <string name="settings_notification_preview_title">Náhled oznámení</string>
+    <string name="notifications_mode_off">Spustí se při otevření aplikace</string>
+    <string name="notifications_mode_periodic">Spouští se pravidelně</string>
+    <string name="notifications_mode_service">Vždy zapnuto</string>
+    <string name="notifications_mode_periodic_desc">Každých 10 minut kontroluje nové zprávy, po dobu až 1 minuty</string>
+    <string name="notification_preview_mode_contact_desc">Zobrazit pouze kontakt</string>
+    <string name="notification_preview_somebody">Skrytý kontakt:</string>
+    <string name="la_notice_turn_on">Zapněte funkci</string>
+    <string name="auth_simplex_lock_turned_on">Zapnutý zámek SimpleX Lock</string>
+    <string name="auth_unlock">Odemknout</string>
+    <string name="auth_device_authentication_is_not_enabled_you_can_turn_on_in_settings_once_enabled">Ověřování zařízení není povoleno. Jakmile povolíte ověřování zařízení, můžete zámek SimpleX Lock zapnout prostřednictvím Nastavení.</string>
+    <string name="auth_device_authentication_is_disabled_turning_off">Ověřování zařízení je zakázáno. Zámek SimpleX je vypnut.</string>
+    <string name="edit_verb">Upravit</string>
+    <string name="delete_verb">Smazat</string>
+    <string name="for_everybody">Pro všechny</string>
+    <string name="icon_descr_sent_msg_status_sent">odesláno</string>
+    <string name="contact_connection_pending">připojování…</string>
+    <string name="images_limit_desc">Současně lze odeslat pouze 10 obrázků</string>
+    <string name="image_decoding_exception_title">Chyba dekódování</string>
+    <string name="image_saved">Obrázek uložen do galerie</string>
+    <string name="icon_descr_file">Soubor</string>
+    <string name="large_file">Velký soubor!</string>
+    <string name="file_will_be_received_when_contact_is_online">Soubor bude přijat, až bude váš kontakt online, vyčkejte prosím, nebo se podívejte později!</string>
+    <string name="file_saved">Soubor uložen</string>
+    <string name="file_not_found">Soubor nenalezen</string>
+    <string name="voice_message_with_duration">Hlasová zpráva (<xliff:g id="duration">%1$s</xliff:g>)</string>
+    <string name="delete_contact_all_messages_deleted_cannot_undo_warning">Kontakt a všechny zprávy budou smazány - nelze to vzít zpět!</string>
+    <string name="button_delete_contact">Smazat kontakt</string>
+    <string name="text_field_set_contact_placeholder">Nastavení jména kontaktu…</string>
+    <string name="view_security_code">Zobrazení bezpečnostního kódu</string>
+    <string name="icon_descr_record_voice_message">Nahrát hlasovou zprávu</string>
+    <string name="voice_messages_prohibited">Hlasové zprávy jsou zakázány!</string>
+    <string name="ask_your_contact_to_enable_voice">Prosím, požádejte kontaktní osobu, aby umožnila odesílání hlasových zpráv.</string>
+    <string name="send_live_message_desc">Poslat živou zprávu - zpráva se bude aktualizovat pro příjemce během psaní.</string>
+    <string name="share_one_time_link">Vytvořte jednorázový odkaz na pozvánku</string>
+    <string name="scan_QR_code">Skenovat QR kód</string>
+    <string name="connect_via_link_or_qr_from_clipboard_or_in_person">( skenovat nebo vložit ze schránky)</string>
+    <string name="edit_image">Upravit obrázek</string>
+    <string name="delete_image">Smazat obrázek</string>
+    <string name="callstatus_error">chyba volání</string>
+    <string name="opensource_protocol_and_code_anybody_can_run_servers">Protokol a kód s otevřeným zdrojovým kódem - servery může provozovat kdokoli.</string>
+    <string name="create_your_profile">Vytvořte si svůj profil</string>
+    <string name="make_private_connection">Vytvořte si soukromé připojení</string>
+    <string name="encrypted_video_call">Videohovor šifrovaný e2e</string>
+    <string name="encrypted_audio_call">e2e šifrovaný audio hovor</string>
+    <string name="status_contact_has_e2e_encryption">kontakt má šifrování e2e</string>
+    <string name="status_contact_has_no_e2e_encryption">kontakt nemá šifrování e2e</string>
+    <string name="call_connection_peer_to_peer">peer-to-peer</string>
+    <string name="call_connection_via_relay">přes relay</string>
+    <string name="icon_descr_hang_up">Zavěsit</string>
+    <string name="icon_descr_video_off">Video vypnuto</string>
+    <string name="icon_descr_video_on">Video zapnuto</string>
+    <string name="icon_descr_audio_off">Zvuk vypnutý</string>
+    <string name="integrity_msg_bad_id">špatné ID zprávy</string>
+    <string name="integrity_msg_duplicate">duplicitní zpráva</string>
+    <string name="alert_title_skipped_messages">Přeskočené zprávy</string>
+    <string name="privacy_and_security">Ochrana osobních údajů a zabezpečení</string>
+    <string name="your_privacy">Vaše soukromí</string>
+    <string name="protect_app_screen">Ochrana obrazovky aplikace</string>
+    <string name="send_link_previews">Odesílání náhledů odkazů</string>
+    <string name="full_backup">Zálohování dat aplikace</string>
+    <string name="confirm_new_passphrase">Potvrdit novou heslovou frázi…</string>
+    <string name="error_with_info">Chyba: %s</string>
+    <string name="leave_group_question">Opustit skupinu\?</string>
+    <string name="icon_descr_group_inactive">Skupina je neaktivní</string>
+    <string name="rcv_group_event_member_left">vlevo</string>
+    <string name="clear_contacts_selection_button">Vyčistit</string>
+    <string name="switch_verb">Přepnout</string>
+    <string name="member_role_will_be_changed_with_notification">Role bude změněna na \"%s\". Všichni ve skupině budou informováni.</string>
+    <string name="error_removing_member">Chyba odebírání člena</string>
+    <string name="error_saving_group_profile">Chyba ukládání profilu skupiny</string>
+    <string name="network_option_seconds_label">vteřin</string>
+    <string name="incognito_info_allows">Umožňuje mít v jednom chat profilu mnoho anonymních spojení bez sdílení údajů mezi nimi.</string>
+    <string name="incognito_info_share">Pokud s někým sdílíte inkognito profil, bude použit pro skupiny, do kterých vás pozve.</string>
+    <string name="theme_system">Systém</string>
+    <string name="voice_messages">Hlasové zprávy</string>
+    <string name="both_you_and_your_contacts_can_delete">Vy i váš kontakt můžete nevratně mazat odeslané zprávy.</string>
+    <string name="ttl_m">%dm</string>
+    <string name="ttl_mth">%dmth</string>
+    <string name="ttl_hours">%d hodin</string>
+    <string name="ttl_h">%dh</string>
+    <string name="ttl_d">%dd</string>
+    <string name="v4_2_security_assessment">Posouzení bezpečnosti</string>
+    <string name="v4_2_security_assessment_desc">Bezpečnost SimpleX Chat byla prověřena společností Trail of Bits.</string>
+    <string name="v4_3_irreversible_message_deletion">Nevratné mazání zpráv</string>
+    <string name="v4_3_improved_server_configuration">Vylepšena konfigurace serveru</string>
+    <string name="v4_3_improved_privacy_and_security">Vylepšena ochrana soukromí a zabezpečení</string>
+    <string name="v4_3_improved_privacy_and_security_desc">Skryta obrazovka aplikace v posledních aplikacích.</string>
+    <string name="v4_4_disappearing_messages_desc">Odeslané zprávy se po uplynutí nastavené doby odstraní.</string>
+    <string name="v4_4_live_messages">Živé zprávy</string>
+    <string name="v4_4_live_messages_desc">Příjemci uvidí aktualizaci během psaní.</string>
+    <string name="v4_4_verify_connection_security">Ověření zabezpečení připojení</string>
+    <string name="v4_4_french_interface">Francouzské rozhraní</string>
+    <string name="v4_4_french_interface_descr">Díky uživatelům - překládejte prostřednictvím Weblate!</string>
+    <string name="v4_5_multiple_chat_profiles">Více chat profilů</string>
+    <string name="v4_5_multiple_chat_profiles_descr">Různá jména, avataři a izolace přenosu.</string>
+    <string name="v4_5_message_draft">Návrh zpráv</string>
+    <string name="v4_5_message_draft_descr">Zachování posledního návrhu zprávy s přílohami.</string>
+    <string name="v4_5_transport_isolation">Izolace přenosu</string>
+    <string name="v4_5_transport_isolation_descr">Podle chat profilu (výchozí) nebo podle připojení (BETA).</string>
+    <string name="you_will_join_group">Připojíte se ke skupině, na kterou odkazuje tento odkaz, a spojíte se s jejími členy.</string>
+    <string name="connect_via_link_verb">Připojení</string>
+    <string name="connected_to_server_to_receive_messages_from_contact">Jste připojeni k serveru, který se používá k přijímání zpráv od tohoto kontaktu.</string>
+    <string name="trying_to_connect_to_server_to_receive_messages_with_error">Pokoušíte se připojit k serveru používaném pro příjem zpráv od tohoto kontaktu (chyba: <xliff:g id="errorMsg">%1$s</xliff:g>).</string>
+    <string name="marked_deleted_description">označit jako smazáno</string>
+    <string name="sending_files_not_yet_supported">Odesílání souborů zatím není podporováno</string>
+    <string name="receiving_files_not_yet_supported">Přijímání souborů zatím není podporováno</string>
+    <string name="sender_you_pronoun">ty</string>
+    <string name="unknown_message_format">neznámý formát zprávy</string>
+    <string name="invalid_message_format">neplatný formát zprávy</string>
+    <string name="live">ŽIVĚ</string>
+    <string name="description_via_group_link_incognito">inkognito přes skupinový odkaz</string>
+    <string name="ensure_smp_server_address_are_correct_format_and_unique">Ujistěte se, že adresy serverů SMP jsou ve správném formátu, oddělené na řádcích a nejsou duplicitní.</string>
+    <string name="failed_to_create_user_title">Chyba při vytváření profilu!</string>
+    <string name="failed_to_create_user_duplicate_title">Duplicitní zobrazované jméno!</string>
+    <string name="failed_to_active_user_title">Chyba při přepínání profilu!</string>
+    <string name="error_joining_group">Chyba při připojování ke skupině</string>
+    <string name="cannot_receive_file">Nelze přijmout soubor</string>
+    <string name="sender_cancelled_file_transfer">Odesílatel zrušil přenos souboru.</string>
+    <string name="error_receiving_file">Chyba příjmu souboru</string>
+    <string name="error_creating_address">Chyba vytváření adresy</string>
+    <string name="please_check_correct_link_and_maybe_ask_for_a_new_one">Zkontrolujte, zda jste použili správný odkaz, nebo požádejte kontakt, aby vám poslal jiný.</string>
+    <string name="connection_error_auth_desc">Pokud váš kontakt neodstranil připojení nebo tento odkaz již nebyl použit, může se jednat o chybu – nahlaste ji.
+\nChcete-li se připojit, požádejte svůj kontakt o vytvoření dalšího odkazu na připojení a zkontrolujte, zda máte stabilní připojení k síti.</string>
+    <string name="error_deleting_contact">Chyba mazání kontaktu</string>
+    <string name="error_deleting_group">Chyba mazání skupiny</string>
+    <string name="error_deleting_contact_request">Chyba mazání žádosti kontaktu</string>
+    <string name="error_deleting_pending_contact_connection">Chyba mazání probíhajícího připojení kontaktu</string>
+    <string name="error_smp_test_failed_at_step">Test selhal v kroku %s.</string>
+    <string name="error_smp_test_certificate">Je možné, že otisk certifikátu v adrese serveru je nesprávný.</string>
+    <string name="smp_server_test_connect">Připojit</string>
+    <string name="smp_server_test_disconnect">Odpojit</string>
+    <string name="error_deleting_user">Chyba mazání uživatelského profilu</string>
+    <string name="icon_descr_instant_notifications">Okamžitá oznámení</string>
+    <string name="service_notifications_disabled">Okamžitá oznámení jsou vypnutá!</string>
+    <string name="turning_off_service_and_periodic">Je aktivní optimalizace baterie, která vypíná službu na pozadí a pravidelné požadavky na nové zprávy. Můžete ji znovu povolit prostřednictvím nastavení.</string>
+    <string name="periodic_notifications_disabled">Pravidelná oznámení jsou vypnuta!</string>
+    <string name="database_initialization_error_desc">Databáze nefunguje správně. Klepnutím se dozvíte více</string>
+    <string name="notifications_mode_off_desc">Aplikace může přijímat oznámení pouze při svém běhu, žádná služba na pozadí nebude spuštěna</string>
+    <string name="notification_display_mode_hidden_desc">Skrýt kontakt a zprávu</string>
+    <string name="la_notice_to_protect_your_information_turn_on_simplex_lock_you_will_be_prompted_to_complete_authentication_before_this_feature_is_enabled">Chcete-li chránit své informace, zapněte zámek SimpleX Lock.
+\nPřed zapnutím této funkce budete vyzváni k dokončení ověření.</string>
+    <string name="auth_you_will_be_required_to_authenticate_when_you_start_or_resume">Při spuštění nebo obnovení aplikace po 30 sekundách na pozadí budete vyzváni k ověření.</string>
+    <string name="auth_disable_simplex_lock">Vypnout zámek SimpleX</string>
+    <string name="auth_confirm_credential">Potvrďte své pověření</string>
+    <string name="auth_unavailable">Ověřování není k dispozici</string>
+    <string name="auth_stop_chat">Zastavit chat</string>
+    <string name="auth_open_chat_console">Otevřete chat konzoli</string>
+    <string name="message_delivery_error_title">Chyba doručení zprávy</string>
+    <string name="message_delivery_error_desc">Tento kontakt s největší pravděpodobností smazal spojení s vámi.</string>
+    <string name="save_verb">Uložit</string>
+    <string name="reveal_verb">Odhalit</string>
+    <string name="hide_verb">Skrýt</string>
+    <string name="delete_message__question">Smazat zprávu\?</string>
+    <string name="delete_message_mark_deleted_warning">Zpráva bude označena ke smazání. Příjemce (příjemci) bude moci tuto zprávu odhalit.</string>
+    <string name="for_me_only">Smazat pro mě</string>
+    <string name="icon_descr_edited">upraveno</string>
+    <string name="icon_descr_sent_msg_status_unauthorized_send">neautorizované odeslání</string>
+    <string name="group_preview_you_are_invited">jste pozváni do skupiny</string>
+    <string name="group_preview_join_as">připojit jako %s</string>
+    <string name="group_connection_pending">připojuje se…</string>
+    <string name="tap_to_start_new_chat">Začněte nový chat</string>
+    <string name="chat_with_developers">Chat s vývojáři</string>
+    <string name="you_have_no_chats">Nemáte žádné konverzace</string>
+    <string name="icon_descr_cancel_image_preview">Zrušit náhled obrázku</string>
+    <string name="share_message">Sdílet zprávu…</string>
+    <string name="share_image">Sdílet obrázek…</string>
+    <string name="icon_descr_cancel_file_preview">Zrušit náhled souboru</string>
+    <string name="images_limit_title">Příliš mnoho obrázků!</string>
+    <string name="waiting_for_file">Čekání na soubor</string>
+    <string name="notifications">Oznámení</string>
+    <string name="delete_contact_question">Smazat kontakt\?</string>
+    <string name="icon_descr_server_status_pending">Čeká na vyřízení</string>
+    <string name="verify_security_code">Ověřit bezpečnostní kód</string>
+    <string name="icon_descr_send_message">Odeslat zprávu</string>
+    <string name="only_group_owners_can_enable_voice">Pouze majitelé skupin mohou povolit zasílání hlasových zpráv.</string>
+    <string name="send_live_message">Odeslat živou zprávu</string>
+    <string name="live_message">Živá zpráva!</string>
+    <string name="connect_via_link_or_qr">Připojit se prostřednictvím odkazu / QR kódu</string>
+    <string name="thank_you_for_installing_simplex">Děkujeme za instalaci <xliff:g id="appNameFull">SimpleX Chat</xliff:g>!</string>
+    <string name="you_can_connect_to_simplex_chat_founder">Můžete se <font color="#0088ff">připojit k <xliff:g id="appNameFull">SimpleX Chat</xliff:g> vývojářům a položit jim případné dotazy a získat aktualizace</font>.</string>
+    <string name="to_connect_via_link_title">Připojení prostřednictvím odkazu</string>
+    <string name="if_you_received_simplex_invitation_link_you_can_open_in_browser">Pokud jste dostali <xliff:g id="appName">SimpleX Chat</xliff:g> zvací odkaz, Můžete ho otevřít v prohlížeči:</string>
+    <string name="if_you_choose_to_reject_the_sender_will_not_be_notified">Pokud zvolíte odmítnutí, odesílatel NEBUDE upozorněn.</string>
+    <string name="mobile_tap_open_in_mobile_app_then_tap_connect_in_app">📱 mobilní telefon: tap <b>Otevřete v mobilní aplikaci</b>, potom klikněte <b>Připojit</b>.</string>
+    <string name="reject_contact_button">Odmítnout</string>
+    <string name="clear_chat_button">Smazat chat</string>
+    <string name="clear_chat_menu_action">Vyčistit</string>
+    <string name="delete_contact_menu_action">Smazat</string>
+    <string name="set_contact_name">Nastavit jméno kontaktu</string>
+    <string name="you_accepted_connection">Přijali jste spojení</string>
+    <string name="alert_text_connection_pending_they_need_to_be_online_can_delete_and_retry">Aby se připojení dokončilo, musí být váš kontakt online.
+\nToto připojení můžete zrušit a kontakt odebrat (a zkusit to později s novým odkazem).</string>
+    <string name="contact_wants_to_connect_with_you">Chce se s vámi spojit!</string>
+    <string name="icon_descr_profile_image_placeholder">Zástupný symbol profilového obrázku</string>
+    <string name="image_descr_profile_image">profilový obrázek</string>
+    <string name="icon_descr_close_button">Tlačítko Zavřít</string>
+    <string name="alert_title_contact_connection_pending">Kontakt ještě není připojen!</string>
+    <string name="image_descr_link_preview">náhledový obrázek odkazu</string>
+    <string name="icon_descr_cancel_link_preview">Zrušit náhled odkazu</string>
+    <string name="image_descr_simplex_logo"><xliff:g id="appName">SimpleX</xliff:g> Logo</string>
+    <string name="icon_descr_email">E-mail</string>
+    <string name="icon_descr_more_button">Více</string>
+    <string name="show_QR_code">Zobrazit QR kód</string>
+    <string name="invalid_QR_code">Neplatný QR kód</string>
+    <string name="this_QR_code_is_not_a_link">Tento QR kód není odkaz!</string>
+    <string name="invalid_contact_link">Neplatný odkaz!</string>
+    <string name="this_link_is_not_a_valid_connection_link">Tento odkaz není platným odkazem pro připojení!</string>
+    <string name="if_you_cannot_meet_in_person_scan_QR_in_video_call_or_ask_for_invitation_link">Pokud se nemůžete setkat osobně, můžete <b>skenovat QR kód ve videohovoru</b> nebo může váš kontakt sdílet pozvánku.</string>
+    <string name="connect_via_link">Připojte se prostřednictvím odkazu</string>
+    <string name="connect_button">Připojit</string>
+    <string name="paste_button">Vložit</string>
+    <string name="this_string_is_not_a_connection_link">Tento řetězec není odkazem na připojení!</string>
+    <string name="you_can_also_connect_by_clicking_the_link">Můžete se také připojit kliknutím na odkaz. Pokud se otevře v prohlížeči, klikněte na tlačítko <b>Otevřít v mobilní aplikaci</b>.</string>
+    <string name="is_not_verified">%s není ověřeno</string>
+    <string name="how_to_use_simplex_chat">Návod k použití</string>
+    <string name="markdown_help">Nápověda k markdown</string>
+    <string name="smp_servers_save">Uložit servery</string>
+    <string name="markdown_in_messages">Markdown ve zprávách</string>
+    <string name="smp_servers_test_servers">Testovat servery</string>
+    <string name="smp_servers_preset_server">Přednastavený server</string>
+    <string name="smp_servers_your_server">Váš server</string>
+    <string name="smp_servers_your_server_address">Adresa vašeho serveru</string>
+    <string name="smp_servers_use_server">Použít server</string>
+    <string name="smp_servers_use_server_for_new_conn">Použít pro nová připojení</string>
+    <string name="smp_servers_per_user">Servery pro nová připojení vašeho aktuálního chat profilu.</string>
+    <string name="use_simplex_chat_servers__question">Použít <xliff:g id="appNameFull">SimpleX Chat</xliff:g> servery\?</string>
+    <string name="using_simplex_chat_servers">Použití <xliff:g id="appNameFull">SimpleX Chat</xliff:g> serverů.</string>
+    <string name="saved_ICE_servers_will_be_removed">Uložené servery WebRTC ICE budou odstraněny.</string>
+    <string name="error_saving_ICE_servers">Chyba při ukládání serverů ICE</string>
+    <string name="ensure_ICE_server_address_are_correct_format_and_unique">Ujistěte se, že adresy serverů WebRTC ICE jsou ve správném formátu, oddělené na řádcích a nejsou duplicitní.</string>
+    <string name="save_servers_button">Uložit</string>
+    <string name="network_and_servers">Síť a servery</string>
+    <string name="network_socks_toggle">Použít proxy server SOCKS (port 9050)</string>
+    <string name="update_onion_hosts_settings_question">Aktualizovat nastavení hostitelů .onion\?</string>
+    <string name="network_use_onion_hosts">Použít hostitele .onion</string>
+    <string name="network_use_onion_hosts_prefer">Když bude dostupný</string>
+    <string name="network_use_onion_hosts_required">Povinné</string>
+    <string name="network_use_onion_hosts_prefer_desc">Onion hostitelé budou použiti, pokud jsou k dispozici.</string>
+    <string name="network_use_onion_hosts_no_desc">Onion hostitelé nebudou použiti.</string>
+    <string name="network_use_onion_hosts_prefer_desc_in_alert">Onion hostitelé budou použiti, pokud jsou k dispozici.</string>
+    <string name="network_use_onion_hosts_required_desc_in_alert">Pro připojení budou vyžadováni Onion hostitelé.</string>
+    <string name="network_session_mode_transport_isolation">Izolace přenosu</string>
+    <string name="network_session_mode_user_description">A separate TCP connection (and SOCKS credential) will be used <b>for each chat profile you have in the app</b>.</string>
+    <string name="network_session_mode_entity_description">Oddělit TCP připojení (a SOCKS pověření) bude použito <b>pro všechny kontakty a členy skupin</b>.
+\n<b>Upozornění</b>: Pokud máte mnoho připojení, může být spotřeba baterie a provoz podstatně vyšší a některá připojení mohou selhat.</string>
+    <string name="appearance_settings">Vzhled</string>
+    <string name="app_version_title">Verze aplikace</string>
+    <string name="app_version_name">Verze aplikace: v%s</string>
+    <string name="core_version">Verze jádra: v%s</string>
+    <string name="core_build_timestamp">Jádro sestaveno na: %s</string>
+    <string name="delete_address__question">Smazat adresu\?</string>
+    <string name="all_your_contacts_will_remain_connected">Všechny vaše kontakty zůstanou připojeny.</string>
+    <string name="contact_requests">Žádosti o kontakt</string>
+    <string name="display_name__field">Zobrazované jméno:</string>
+    <string name="your_profile_is_stored_on_device_and_shared_only_with_contacts_simplex_cannot_see_it">Váš profil je uložen v zařízení a je sdílen pouze s vašimi kontakty.
+\n
+\n<xliff:g id="appName">SimpleX</xliff:g> servery váš profil vidět nemohou.</string>
+    <string name="save_preferences_question">Uložit předvolby\?</string>
+    <string name="save_and_notify_contact">Uložit a upozornit kontakt</string>
+    <string name="save_and_notify_contacts">Uložit a upozornit kontakty</string>
+    <string name="you_control_your_chat">Kontrolujete chat!</string>
+    <string name="we_do_not_store_contacts_or_messages_on_servers">Na serverech neukládáme žádné vaše kontakty ani zprávy (po doručení).</string>
+    <string name="your_profile_is_stored_on_your_device">Váš profil, kontakty a doručené zprávy jsou uloženy ve vašem zařízení.</string>
+    <string name="display_name">Zobrazované jméno</string>
+    <string name="full_name_optional__prompt">Celé jméno (volitelné)</string>
+    <string name="create_profile_button">Vytvořit</string>
+    <string name="how_to_use_markdown">Jak používat markdown</string>
+    <string name="you_can_use_markdown_to_format_messages__prompt">K formátování zpráv můžete použít markdown:</string>
+    <string name="italic">kurzíva</string>
+    <string name="strikethrough">přeškrtnout</string>
+    <string name="callstatus_missed">zmeškané volání</string>
+    <string name="callstatus_rejected">odmítnutý hovor</string>
+    <string name="callstatus_connecting">spojovací hovor…</string>
+    <string name="callstatus_ended">hovor ukončen <xliff:g id="duration" example="01:15">%1$s</xliff:g></string>
+    <string name="callstate_starting">začíná…</string>
+    <string name="callstate_waiting_for_answer">čeká na odpověď…</string>
+    <string name="callstate_waiting_for_confirmation">čekání na potvrzení…</string>
+    <string name="callstate_received_answer">obdržel odpověď…</string>
+    <string name="callstate_received_confirmation">obdržel potvrzení…</string>
+    <string name="callstate_connecting">připojení…</string>
+    <string name="privacy_redefined">Nové vymezení soukromí</string>
+    <string name="first_platform_without_user_ids">1. platforma bez jakýchkoliv uživatelských identifikátorů – soukromá již od návrhu.</string>
+    <string name="immune_to_spam_and_abuse">Odolná vůči spamu a zneužití</string>
+    <string name="to_protect_privacy_simplex_has_ids_for_queues">K ochraně soukromí, místo uživatelských ID užívaných všemi ostatními platformami, <xliff:g id="appName">SimpleX</xliff:g> používá identifikátory pro fronty zpráv, zvlášť pro každý z vašich kontaktů.</string>
+    <string name="many_people_asked_how_can_it_deliver">Mnoho lidí se ptá: <i>když <xliff:g id="appName">SimpleX</xliff:g> nemá žádný identifikátor uživatelů, jak může doručovat zprávy\?</i></string>
+    <string name="you_control_servers_to_receive_your_contacts_to_send">Vy určujete, přes které servery <b>přijímat</b> zprávy, vaše kontakty – servery, které používáte k zasílání zpráv.</string>
+    <string name="read_more_in_github">Další informace najdete v našem repozitáři na GitHubu.</string>
+    <string name="read_more_in_github_with_link">Další informace najdete v našem <font color="#0088ff">úložišti GitHub</font>.</string>
+    <string name="use_chat">Použijte chat</string>
+    <string name="onboarding_notifications_mode_subtitle">Lze změnit později v nastavení.</string>
+    <string name="onboarding_notifications_mode_off">Když aplikace běží</string>
+    <string name="onboarding_notifications_mode_service">Okamžité</string>
+    <string name="onboarding_notifications_mode_off_desc"><b>Nejlepší pro baterii</b>. Budete přijímat oznámení pouze když aplikace běží, služba na pozadí NEBUDE použita.</string>
+    <string name="onboarding_notifications_mode_periodic_desc"><b>Dobré pro baterii</b>. Služba na pozadí bude kontrolovat nové zprávy každých 10 minut. Můžete zmeškat hovory a naléhavé zprávy.</string>
+    <string name="onboarding_notifications_mode_service_desc"><b>Využívá více baterie</b>! Služba na pozadí je vždy spuštěna - oznámení se zobrazí, jakmile jsou zprávy k dispozici.</string>
+    <string name="paste_the_link_you_received">Vložení přijatého odkazu</string>
+    <string name="incoming_video_call">Příchozí videohovor</string>
+    <string name="incoming_audio_call">Příchozí zvukový hovor</string>
+    <string name="contact_wants_to_connect_via_call"><xliff:g id="contactName" example="Alice">%1$s</xliff:g> se s vámi chce spojit prostřednictvím</string>
+    <string name="video_call_no_encryption">videohovoru (nešifrovaného e2e).</string>
+    <string name="audio_call_no_encryption">zvukový hovor (nešifrováno e2e)</string>
+    <string name="reject">Odmítnout</string>
+    <string name="your_calls">Vaše hovory</string>
+    <string name="connect_calls_via_relay">Spojení přes relay</string>
+    <string name="show_call_on_lock_screen">Zobrazit</string>
+    <string name="no_call_on_lock_screen">Zakázat</string>
+    <string name="your_ice_servers">Vaše servery ICE</string>
+    <string name="webrtc_ice_servers">WebRTC servery ICE</string>
+    <string name="status_no_e2e_encryption">bez šifrování e2e</string>
+    <string name="icon_descr_flip_camera">Otočit foťák</string>
+    <string name="icon_descr_call_pending_sent">Čekající hovor</string>
+    <string name="icon_descr_call_missed">Zmeškaný hovor</string>
+    <string name="icon_descr_call_rejected">Odmítnutý hovor</string>
+    <string name="icon_descr_call_connecting">Spojování hovoru</string>
+    <string name="icon_descr_call_ended">Ukončený hovor</string>
+    <string name="answer_call">Přijmout hovor</string>
+    <string name="integrity_msg_skipped"><xliff:g id="connection ID" example="1">%1$d</xliff:g> přeskočená zpráva (zprávy)</string>
+    <string name="alert_text_skipped_messages_it_can_happen_when">Může se to stát, když:
+\n1. Zprávy na serveru vyprší, pokud nebyly přijaty po dobu 30 dnů,
+\n2. Server, který používáte pro příjem zpráv od tohoto kontaktu, byl aktualizován a restartován.
+\n3. Spojení je narušeno.
+\nPřipojte se k vývojářům prostřednictvím Nastavení, abyste mohli dostávat aktualizace o serverech.
+\nBudeme přidávat redundantní servery, abychom zabránili ztrátě zpráv.</string>
+    <string name="settings_section_title_you">VY</string>
+    <string name="settings_section_title_support">PODPOŘIT SIMPLEX CHAT</string>
+    <string name="settings_section_title_develop">ROZVÍJET</string>
+    <string name="settings_developer_tools">Nástroje pro vývojáře</string>
+    <string name="settings_section_title_incognito">Inkognito mód</string>
+    <string name="your_chat_database">Vaše chat databáze</string>
+    <string name="run_chat_section">SPUSTIT CHAT</string>
+    <string name="chat_is_running">Chat je spuštěn</string>
+    <string name="chat_is_stopped">Chat je zastaven</string>
+    <string name="chat_database_section">CHAT DATABÁZE</string>
+    <string name="database_passphrase">Heslo databáze</string>
+    <string name="new_database_archive">Archiv nové databáze</string>
+    <string name="old_database_archive">Archiv staré databáze</string>
+    <string name="error_starting_chat">Chyba při spuštění chatu</string>
+    <string name="stop_chat_question">Zastavit chat\?</string>
+    <string name="stop_chat_to_export_import_or_delete_chat_database">Zastavte chat pro export, import nebo smazání chat databáze. Během zastavení, nebudete moci přijímat ani odesílat zprávy.</string>
+    <string name="stop_chat_confirmation">Zastavit</string>
+    <string name="set_password_to_export">Nastavení přístupové fráze pro export</string>
+    <string name="set_password_to_export_desc">Databáze je šifrována pomocí náhodné přístupové fráze. Před exportem ji změňte.</string>
+    <string name="error_stopping_chat">Chyba při zastavení chatu</string>
+    <string name="import_database_question">Importovat chat databázi\?</string>
+    <string name="your_current_chat_database_will_be_deleted_and_replaced_with_the_imported_one">Vaše aktuální chat databáze bude SMAZÁNA a NAHRAZENA importovanou databází.
+\nTuto akci nelze vzít zpět - váš profily, kontakty, zprávy a soubory budou nenávratně ztraceny.</string>
+    <string name="error_deleting_database">Chyba mazání chat databáze</string>
+    <string name="error_importing_database">Chyba importu chat databáze</string>
+    <string name="chat_database_deleted">Chat databáze odstraněna</string>
+    <string name="delete_files_and_media_for_all_users">Odstranění souborů pro všechny chat profily</string>
+    <string name="delete_files_and_media_all">Odstranit všechny soubory</string>
+    <string name="delete_files_and_media_desc">Tuto akci nelze vrátit zpět - všechny přijaté a odeslané soubory a média budou smazány. Obrázky s nízkým rozlišením zůstanou zachovány.</string>
+    <string name="no_received_app_files">Žádné přijaté ani odeslané soubory</string>
+    <string name="total_files_count_and_size">%d soubor(ů) s celkovou velikostí %s</string>
+    <string name="chat_item_ttl_none">nikdy</string>
+    <string name="chat_item_ttl_seconds">%s vteřin(y)</string>
+    <string name="messages_section_title">Zprávy</string>
+    <string name="messages_section_description">Toto nastavení se vztahuje na zprávy ve vašem aktuálním chat profilu.</string>
+    <string name="delete_messages_after">Smazat zprávy po</string>
+    <string name="enable_automatic_deletion_question">Povolit automatické mazání zpráv\?</string>
+    <string name="enable_automatic_deletion_message">Tuto akci nelze vzít zpět - zprávy odeslané a přijaté dříve, než bylo zvoleno, budou smazány. Může to trvat několik minut.</string>
+    <string name="error_changing_message_deletion">Chyba změny nastavení</string>
+    <string name="save_passphrase_in_keychain">Uložit přístupovou frázi do úložiště klíčů</string>
+    <string name="database_encrypted">Databáze šifrována!</string>
+    <string name="error_encrypting_database">Chyba šifrování databáze</string>
+    <string name="encrypt_database">Šifrovat</string>
+    <string name="encrypted_with_random_passphrase">Databáze je šifrována pomocí náhodné přístupové fráze, můžete ji změnit.</string>
+    <string name="keychain_allows_to_receive_ntfs">K bezpečnému uložení přístupové fráze se použije úložiště klíčů Android, po restartování aplikace nebo změně přístupové fráze - umožní přijímání oznámení.</string>
+    <string name="you_have_to_enter_passphrase_every_time">Musíte zadat přístupovou frázi při každém spuštění aplikace - není uložena v zařízení.</string>
+    <string name="encrypt_database_question">Šifrovat databázi\?</string>
+    <string name="change_database_passphrase_question">Změnit přístupovou frázi databáze\?</string>
+    <string name="database_will_be_encrypted">Databáze bude šifrována.</string>
+    <string name="database_encryption_will_be_updated">Přístupová fráze databáze bude aktualizována a uložena do úložiště klíčů.</string>
+    <string name="database_passphrase_will_be_updated">Přístupová fráze databáze bude aktualizována.</string>
+    <string name="store_passphrase_securely_without_recover">Uložte prosím bezpečně přístupovou frázi, pokud ji ztratíte, NEBUDE možné přistupovat k chatu.</string>
+    <string name="wrong_passphrase">Špatná přístupová fráze k databázi</string>
+    <string name="encrypted_database">Šifrovaná databáze</string>
+    <string name="database_error">Chyba databáze</string>
+    <string name="keychain_error">Chyba klíčenky</string>
+    <string name="passphrase_is_different">Přístupová fráze databáze se liší od té uložené v klíčence.</string>
+    <string name="cannot_access_keychain">Nelze získat přístup k úložišti klíčů pro uložení přístupová fráze k databázi.</string>
+    <string name="unknown_database_error_with_info">Neznámá chyba databáze: %s</string>
+    <string name="wrong_passphrase_title">Špatná přístupová fráze!</string>
+    <string name="enter_correct_passphrase">Zadejte správnou přístupovou frázi.</string>
+    <string name="enter_passphrase">Zadejte přístupovou frázi…</string>
+    <string name="database_backup_can_be_restored">Pokus o změnu přístupové fráze databáze nebyl dokončen.</string>
+    <string name="restore_database_alert_title">Obnovit zálohu databáze\?</string>
+    <string name="restore_database_alert_confirm">Obnovit</string>
+    <string name="database_restore_error">Chyba obnovení databáze</string>
+    <string name="restore_passphrase_not_found_desc">Heslo nebylo nalezeno v úložišti klíčů, zadejte jej prosím ručně. K této situaci mohlo dojít, pokud jste obnovili data aplikace pomocí zálohovacího nástroje. Pokud tomu tak není, obraťte se na vývojáře.</string>
+    <string name="you_can_start_chat_via_setting_or_by_restarting_the_app">Chat můžete spustit přes Nastavení aplikace / Databáze nebo restartováním aplikace.</string>
+    <string name="save_archive">Uložit archiv</string>
+    <string name="delete_archive">Smazat archiv</string>
+    <string name="group_invitation_item_description">pozvánka do skupiny <xliff:g id="group_name">%1$s</xliff:g></string>
+    <string name="archive_created_on_ts">Vytvořeno dne <xliff:g id="archive_ts">%1$s</xliff:g></string>
+    <string name="you_are_invited_to_group_join_to_connect_with_group_members">Jste zváni do skupiny. Připojte se a spojte se s členy skupiny.</string>
+    <string name="join_group_incognito_button">Připojit se inkognito</string>
+    <string name="joining_group">Připojit ke skupině</string>
+    <string name="youve_accepted_group_invitation_connecting_to_inviting_group_member">Připojili jste se k této skupině. Připojení k pozvání člena skupiny.</string>
+    <string name="you_will_stop_receiving_messages_from_this_group_chat_history_will_be_preserved">Přestanete dostávat zprávy z této skupiny. Chat historie bude zachována.</string>
+    <string name="alert_title_group_invitation_expired">Platnost pozvánky vypršela!</string>
+    <string name="alert_message_group_invitation_expired">Pozvánka do skupiny již není platná, byla odstraněna odesílatelem.</string>
+    <string name="alert_message_no_group">Tato skupina již neexistuje.</string>
+    <string name="alert_title_cant_invite_contacts_descr">Pro tuto skupinu používáte anonymní profil - abyste zabránili sdílení svého hlavního profilu, není pozvání kontaktů povoleno.</string>
+    <string name="you_sent_group_invitation">Odeslali jste pozvánku do skupiny</string>
+    <string name="you_are_invited_to_group">Jste pozváni do skupiny</string>
+    <string name="group_invitation_tap_to_join">Klepnutím se připojíte</string>
+    <string name="group_invitation_tap_to_join_incognito">Klepnutím se připojíte inkognito</string>
+    <string name="you_joined_this_group">Připojili jste se k této skupině</string>
+    <string name="you_rejected_group_invitation">Odmítli jste pozvánku do skupiny</string>
+    <string name="group_invitation_expired">Platnost pozvánky do skupiny vypršela</string>
+    <string name="rcv_group_event_member_added">pozvaný <xliff:g id="member profile" example="alice (Alice)">%1$s</xliff:g></string>
+    <string name="rcv_group_event_member_connected">připojen</string>
+    <string name="rcv_group_event_changed_member_role">změnil roli %s na %s</string>
+    <string name="rcv_group_event_changed_your_role">změnil svou roli na %s</string>
+    <string name="rcv_group_event_member_deleted">odstraněn <xliff:g id="member profile" example="alice (Alice)">%1$s</xliff:g></string>
+    <string name="rcv_group_event_user_deleted">odstranil vás</string>
+    <string name="rcv_group_event_group_deleted">skupina odstraněna</string>
+    <string name="rcv_group_event_updated_group_profile">aktualizoval profil skupiny</string>
+    <string name="rcv_group_event_invited_via_your_group_link">pozváni prostřednictvím odkazu na vaši skupinu</string>
+    <string name="snd_group_event_group_profile_updated">profil skupiny aktualizován</string>
+    <string name="rcv_conn_event_switch_queue_phase_changing">změna adresy…</string>
+    <string name="snd_conn_event_switch_queue_phase_completed_for_member">změnili jste adresu pro %s</string>
+    <string name="snd_conn_event_switch_queue_phase_changing_for_member">změna adresy pro %s…</string>
+    <string name="snd_conn_event_switch_queue_phase_completed">změnili jste adresu</string>
+    <string name="snd_conn_event_switch_queue_phase_changing">změna adresy…</string>
+    <string name="group_member_role_member">člen</string>
+    <string name="group_member_role_owner">vlastník</string>
+    <string name="group_member_status_removed">odstraněn</string>
+    <string name="group_member_status_left">vlevo</string>
+    <string name="group_member_status_group_deleted">skupina smazána</string>
+    <string name="group_member_status_invited">pozvánka</string>
+    <string name="group_member_status_introduced">připojující (zavedený)</string>
+    <string name="group_member_status_intro_invitation">připojení (pozvánka na představení)</string>
+    <string name="group_member_status_accepted">připojení (přijato)</string>
+    <string name="group_member_status_announced">připojení (oznámeno)</string>
+    <string name="group_member_status_connected">připojen</string>
+    <string name="group_member_status_complete">kompletní</string>
+    <string name="group_member_status_creator">tvůrce</string>
+    <string name="group_member_status_connecting">připojování</string>
+    <string name="no_contacts_to_add">Žádné kontakty k přidání</string>
+    <string name="new_member_role">Nová role člena</string>
+    <string name="invite_to_group_button">Pozvat do skupiny</string>
+    <string name="skip_inviting_button">Přeskočit pozvání členů</string>
+    <string name="select_contacts">Vybrat kontakty</string>
+    <string name="icon_descr_contact_checked">Zkontrolované kontakty</string>
+    <string name="num_contacts_selected"><xliff:g id="num_contacts">%1$s</xliff:g> kontakt(y) vybrán(y)</string>
+    <string name="button_add_members">Pozvat členy</string>
+    <string name="group_info_section_title_num_members"><xliff:g id="num_members">%1$s</xliff:g> MEMBERS</string>
+    <string name="group_info_member_you">vy: <xliff:g id="group_info_you">%1$s</xliff:g></string>
+    <string name="button_delete_group">Smazat skupinu</string>
+    <string name="delete_group_question">Smazat skupinu\?</string>
+    <string name="delete_group_for_all_members_cannot_undo_warning">Skupina bude smazána pro všechny členy - nelze to vzít zpět!</string>
+    <string name="delete_group_for_self_cannot_undo_warning">Skupina bude smazána pro vás - toto nelze vzít zpět!</string>
+    <string name="button_leave_group">Opustit skupinu</string>
+    <string name="button_edit_group_profile">Upravit profil skupiny</string>
+    <string name="group_link">Odkaz na skupinu</string>
+    <string name="create_group_link">Vytvořit odkaz na skupinu</string>
+    <string name="delete_link">Smazat odkaz</string>
+    <string name="you_can_share_group_link_anybody_will_be_able_to_connect">Můžete sdílet odkaz nebo QR kód - ke skupině se bude moci připojit kdokoli. O členy skupiny nepřijdete, pokud ji později odstraníte.</string>
+    <string name="error_creating_link_for_group">Chyba vytváření odkazu skupiny</string>
+    <string name="error_deleting_link_for_group">Chyba odstraňování odkazu skupiny</string>
+    <string name="only_group_owners_can_change_prefs">Předvolby skupiny mohou měnit pouze vlastníci skupiny.</string>
+    <string name="section_title_for_console">PRO KONSOLE</string>
+    <string name="info_row_local_name">Místní název</string>
+    <string name="info_row_database_id">ID databáze</string>
+    <string name="button_remove_member">Odstranit člena</string>
+    <string name="member_will_be_removed_from_group_cannot_be_undone">Člen bude odstraněn ze skupiny - toto nelze vzít zpět!</string>
+    <string name="remove_member_confirmation">Odstranit</string>
+    <string name="role_in_group">Role</string>
+    <string name="change_role">Změnit roli</string>
+    <string name="change_verb">Změnit</string>
+    <string name="member_role_will_be_changed_with_invitation">Role bude změněna na \"%s\". Člen obdrží novou pozvánku.</string>
+    <string name="error_changing_role">Chyba změny role</string>
+    <string name="conn_level_desc_direct">přímo</string>
+    <string name="sending_via">Odesíláno přez</string>
+    <string name="network_status">Stav sítě</string>
+    <string name="switch_receiving_address">Přepínač přijímací adresy</string>
+    <string name="group_is_decentralized">Skupina je plně decentralizovaná - viditelná pouze pro členy.</string>
+    <string name="group_unsupported_incognito_main_profile_sent">Zde není podporován režim inkognito - členům skupiny bude zaslán váš hlavní profil.</string>
+    <string name="save_group_profile">Uložení profilu skupiny</string>
+    <string name="network_options_reset_to_defaults">Obnovit výchozí nastavení</string>
+    <string name="network_option_tcp_connection_timeout">Časový limit připojení TCP</string>
+    <string name="network_option_protocol_timeout">Časový limit protokolu</string>
+    <string name="network_option_ping_interval">Interval PING</string>
+    <string name="network_option_ping_count">Počet PING</string>
+    <string name="network_option_enable_tcp_keep_alive">Povolit TCP keep-alive</string>
+    <string name="update_network_settings_confirmation">Aktualizovat</string>
+    <string name="users_delete_question">Smazat chat profil\?</string>
+    <string name="users_delete_profile_for">Smazat chat profil pro</string>
+    <string name="users_delete_with_connections">Profil a připojení k serveru</string>
+    <string name="users_delete_data_only">Pouze místní data profilu</string>
+    <string name="incognito_random_profile_from_contact_description">Náhodný profil bude zaslán kontaktu, od kterého jste obdrželi tento odkaz.</string>
+    <string name="incognito_info_protects">Režim inkognito chrání soukromí vašeho hlavního profilového jména a obrázku - pro každý nový kontakt je vytvořen nový náhodný profil.</string>
+    <string name="incognito_info_find">Chcete-li najít profil použitý pro inkognito připojení, klepněte na název kontaktu nebo skupiny v horní části chatu.</string>
+    <string name="theme_light">Světlý</string>
+    <string name="theme_dark">Tmavý</string>
+    <string name="theme">Téma</string>
+    <string name="chat_preferences_contact_allows">Kontakt povolil</string>
+    <string name="chat_preferences_on">zapnuto</string>
+    <string name="chat_preferences_off">vypnuto</string>
+    <string name="chat_preferences">Chat předvolby</string>
+    <string name="contact_preferences">Předvolby kontaktu</string>
+    <string name="group_preferences">Předvolby skupiny</string>
+    <string name="direct_messages">Přímé zprávy</string>
+    <string name="full_deletion">Smazat pro všechny</string>
+    <string name="feature_enabled">povoleno</string>
+    <string name="feature_enabled_for_you">povoleno pro vás</string>
+    <string name="feature_off">vypnuto</string>
+    <string name="prohibit_sending_disappearing_messages">Zakázat zasílání mizejících zpráv.</string>
+    <string name="contacts_can_mark_messages_for_deletion">Kontakty mohou označit zprávy ke smazání; vy je budete moci zobrazit.</string>
+    <string name="prohibit_sending_voice_messages">Zakázat odesílání hlasových zpráv.</string>
+    <string name="only_you_can_send_disappearing">Mizející zprávy můžete odesílat pouze vy.</string>
+    <string name="disappearing_prohibited_in_this_chat">Mizející zprávy jsou v tomto chatu zakázány.</string>
+    <string name="only_your_contact_can_delete">Nevratně mazat zprávy může pouze váš kontakt (vy je můžete označit ke smazání).</string>
+    <string name="both_you_and_your_contact_can_send_voice">Hlasové zprávy můžete posílat vy i váš kontakt.</string>
+    <string name="only_you_can_send_voice">Hlasové zprávy můžete posílat pouze vy.</string>
+    <string name="only_your_contact_can_send_voice">Hlasové zprávy může odesílat pouze váš kontakt.</string>
+    <string name="voice_prohibited_in_this_chat">Hlasové zprávy jsou v tomto chatu zakázány.</string>
+    <string name="prohibit_sending_disappearing">Zakázat posílání mizejících zpráv.</string>
+    <string name="prohibit_message_deletion">Zakázat nevratné mazání zpráv.</string>
+    <string name="prohibit_sending_voice">Zakázat odesílání hlasových zpráv.</string>
+    <string name="group_members_can_send_disappearing">Členové skupiny mohou posílat mizející zprávy.</string>
+    <string name="disappearing_messages_are_prohibited">Mizející zprávy jsou v této skupině zakázány.</string>
+    <string name="group_members_can_send_dms">Členové skupiny mohou posílat přímé zprávy.</string>
+    <string name="direct_messages_are_prohibited_in_chat">Přímé zprávy mezi členy jsou v této skupině zakázány.</string>
+    <string name="group_members_can_delete">Členové skupiny mohou nevratně mazat odeslané zprávy.</string>
+    <string name="message_deletion_prohibited_in_chat">Nevratné mazání zpráv je v této skupině zakázáno.</string>
+    <string name="group_members_can_send_voice">Členové skupiny mohou posílat hlasové zprávy.</string>
+    <string name="voice_messages_are_prohibited">Hlasové zprávy jsou v této skupině zakázány.</string>
+    <string name="delete_after">Smazat po</string>
+    <string name="ttl_month">%d měsíc</string>
+    <string name="ttl_months">%d měsíců</string>
+    <string name="ttl_day">%d den</string>
+    <string name="ttl_days">%d dnů</string>
+    <string name="ttl_week">%d týden</string>
+    <string name="ttl_weeks">%d týdnů</string>
+    <string name="ttl_w">%dw</string>
+    <string name="feature_offered_item">nabízeno %s</string>
+    <string name="feature_cancelled_item">zrušeno %s</string>
+    <string name="whats_new">Co je nového</string>
+    <string name="new_in_version">Novinky v %s</string>
+    <string name="v4_2_auto_accept_contact_requests">Automatické přijímání žádostí o kontakt</string>
+    <string name="v4_2_auto_accept_contact_requests_desc">S volitelnou uvítací zprávou.</string>
+    <string name="v4_3_voice_messages_desc">Max. 40 sekund, přijímá se okamžitě.</string>
+    <string name="v4_5_private_filenames">Soukromé názvy souborů</string>
+    <string name="v4_5_private_filenames_descr">Pro ochranu časového pásma, obrazové/hlasové soubory používají UTC.</string>
+    <string name="v4_5_reduced_battery_usage">Snížení spotřeby baterie</string>
+    <string name="v4_5_reduced_battery_usage_descr">Další vylepšení se chystají již brzy!</string>
+    <string name="v4_5_italian_interface">Italské rozhraní</string>
+    <string name="v4_5_italian_interface_descr">Díky uživatelům - překládejte prostřednictvím Weblate!</string>
+    <string name="you_will_be_connected_when_your_contacts_device_is_online">Budete připojeni, až bude zařízení vašeho kontaktu online, vyčkejte prosím nebo se podívejte později!</string>
+    <string name="your_contact_address">Vaše kontaktní adresa</string>
+    <string name="your_chat_profile_will_be_sent_to_your_contact">Váš chat profil bude odeslán
+\nvašemu kontaktu</string>
+    <string name="your_chat_profiles_stored_locally">Vaše chat profily jsou uloženy lokálně, pouze ve vašem zařízení.</string>
+    <string name="your_chats">Vaše konverzace</string>
+    <string name="paste_connection_link_below_to_connect">Do níže uvedeného pole vložte odkaz, který jste obdrželi pro spojení s kontaktem.</string>
+    <string name="share_invitation_link">Sdílet zvací odkaz</string>
+    <string name="status_e2e_encrypted">end-to-end šifrované</string>
+    <string name="moderated_description">moderované</string>
+</resources>

apps/android/app/src/main/res/values-de/strings.xml

@@ -49,7 +49,7 @@
     <string name="simplex_link_mode_browser_warning">Das Öffnen des Links über den Browser kann die Privatsphäre und Sicherheit der Verbindung reduzieren. SimpleX-Links, denen nicht vertraut wird, werden Rot sein.</string>
     <!-- SimpleXAPI.kt -->
     <string name="error_saving_smp_servers">Fehler beim Speichern der SMP-Server</string>
-    <string name="ensure_smp_server_address_are_correct_format_and_unique">Stellen Sie sicher, dass die SMP-Server Adressen das richtige Format haben, zeilenweise angeordnet und nicht kopiert sind.</string>
+    <string name="ensure_smp_server_address_are_correct_format_and_unique">Stellen Sie sicher, dass die SMP-Server Adressen das richtige Format haben, zeilenweise angeordnet und nicht doppelt vorhanden sind.</string>
     <string name="error_setting_network_config">Fehler bei der Aktualisierung der Netzwerk-Konfiguration.</string>
     <!-- API Error Responses - SimpleXAPI.kt -->
     <string name="connection_timeout">Verbindungszeitüberschreitung</string>
@@ -90,10 +90,10 @@
     <string name="to_preserve_privacy_simplex_has_background_service_instead_of_push_notifications_it_uses_a_few_pc_battery">Um Ihre Privatsphäre zu schützen kann statt der Push-Benachrichtigung der <b><xliff:g id="appName">SimpleX</xliff:g> Hintergrunddienst genutzt werden</b> – dieser benötigt ein paar Prozent Akkuleistung am Tag.</string>
     <string name="it_can_disabled_via_settings_notifications_still_shown"><b>Diese können über die Einstellungen deaktiviert werden</b> – Solange die App abläuft werden Benachrichtigungen weiterhin angezeigt.</string>
     <string name="turn_off_battery_optimization">Um diese Funktion zu nutzen, ist es nötig, die Einstellung <b>Akkuoptimierung</b> für <xliff:g id="appName">SimpleX</xliff:g> im nächsten Dialog zu <b>deaktivieren</b>. Ansonsten werden die Benachrichtigungen deaktiviert.</string>
-    <string name="turning_off_service_and_periodic">Die Akkuoptimierung ist aktiv, der Hintergrunddienst und die regelmäßige Nachfrage nach neuen Nachrichten ist abgeschaltet. Sie können diese Funktion in den Einstellungen wieder aktivieren.</string>
-    <string name="periodic_notifications">Regelmäßige Benachrichtigungen</string>
-    <string name="periodic_notifications_disabled">Regelmäßige Benachrichtigungen sind deaktiviert!</string>
-    <string name="periodic_notifications_desc">Die App holt regelmäßig neue Nachrichten ab — dies benötigt ein paar Prozent Akkuleistung am Tag. Die App nutzt keine Push-Benachrichtigungen — es werden keine Daten von Ihrem Gerät an Server gesendet.</string>
+    <string name="turning_off_service_and_periodic">Die Akkuoptimierung ist aktiv, der Hintergrunddienst und die periodische Nachfrage nach neuen Nachrichten ist abgeschaltet. Sie können diese Funktion in den Einstellungen wieder aktivieren.</string>
+    <string name="periodic_notifications">Periodische Benachrichtigungen</string>
+    <string name="periodic_notifications_disabled">Periodische Benachrichtigungen sind deaktiviert!</string>
+    <string name="periodic_notifications_desc">Die App holt periodisch neue Nachrichten ab — dies benötigt ein paar Prozent Akkuleistung am Tag. Die App nutzt keine Push-Benachrichtigungen — es werden keine Daten von Ihrem Gerät an Server gesendet.</string>
     <string name="enter_passphrase_notification_title">Passwort wird benötigt</string>
     <string name="enter_passphrase_notification_desc">Geben Sie bitte das Datenbank-Passwort ein, um Benachrichtigungen zu erhalten.</string>
     <string name="database_initialization_error_title">Die Datenbank kann nicht initialisiert werden</string>
@@ -110,7 +110,7 @@
     <string name="settings_notification_preview_mode_title">Vorschau anzeigen</string>
     <string name="settings_notification_preview_title">Benachrichtigungsvorschau</string>
     <string name="notifications_mode_off">Wird ausgeführt, wenn die App geöffnet ist</string>
-    <string name="notifications_mode_periodic">Startet regelmäßig</string>
+    <string name="notifications_mode_periodic">Startet periodisch</string>
     <string name="notifications_mode_service">Immer aktiv</string>
     <string name="notifications_mode_off_desc">Die App kann Benachrichtigungen nur empfangen, wenn sie ausgeführt wird, es wird kein Hintergrunddienst gestartet.</string>
     <string name="notifications_mode_periodic_desc">Überprüft alle 10 Minuten auf neue Nachrichten für bis zu einer Minute.</string>
@@ -230,8 +230,8 @@
     <string name="icon_descr_send_message">Nachricht senden</string>
     <string name="icon_descr_record_voice_message">Nehme Sprachnachricht auf</string>
     <string name="allow_voice_messages_question">Sprachnachrichten erlauben?</string>
-    <string name="you_need_to_allow_to_send_voice">Sie müssen Ihrem Kontakt das Senden von Sprachnachrichten erlauben, damit Sie sie senden können.</string>
-    <string name="voice_messages_prohibited">Sprachnachrichten unzulässig!</string>
+    <string name="you_need_to_allow_to_send_voice">Sie müssen Ihrem Kontakt das Senden von Sprachnachrichten erlauben, damit Sie sie versenden können.</string>
+    <string name="voice_messages_prohibited">Sprachnachrichten nicht erlaubt!</string>
     <string name="ask_your_contact_to_enable_voice">Bitten Sie Ihren Kontakt darum, das Senden von Sprachnachrichten zu aktivieren.</string>
     <string name="only_group_owners_can_enable_voice">Sprachnachrichten können nur von Gruppen-Eigentümern aktiviert werden.</string>
     <!-- General Actions / Responses -->
@@ -328,11 +328,12 @@
     <string name="you_will_be_connected_when_your_contacts_device_is_online">Sie werden verbunden, sobald das Endgerät Ihres Kontakts online ist. Bitte warten oder schauen Sie später nochmal nach!</string>
     <string name="show_QR_code_for_your_contact_to_scan_from_the_app__multiline">Zeigen Sie Ihrem Kontakt den QR-Code aus der App zum Scannen.</string>
     <string name="if_you_cannot_meet_in_person_show_QR_in_video_call_or_via_another_channel">Wenn Sie sich nicht persönlich treffen können, können Sie <b>den QR-Code während eines Videoanrufs anzeigen</b> oder einen Einladungslink über einen anderen Kanal mit Ihrem Kontakt teilen.</string>
-    <string name="your_chat_profile_will_be_sent_to_your_contact">Ihr Chat-Profil wird\nan Ihren Kontakt gesendet.</string>
+    <string name="your_chat_profile_will_be_sent_to_your_contact">Ihr Chat-Profil wird
+\nan Ihren Kontakt gesendet</string>
     <string name="if_you_cannot_meet_in_person_scan_QR_in_video_call_or_ask_for_invitation_link">Wenn Sie sich nicht persönlich treffen können, können Sie <b>den QR-Code während eines Videoanrufs scannen</b> oder Ihr Kontakt kann einen Einladungslink über einen anderen Kanal mit Ihnen teilen.</string>
     <string name="share_invitation_link">Einladungslink teilen</string>
     <string name="paste_connection_link_below_to_connect">Fügen Sie den erhaltenen Link in das Feld unten ein, um sich mit Ihrem Kontakt zu verbinden.</string>
-    <string name="your_profile_will_be_sent">Ihr Chat-Profil wird an Ihren Kontakt gesendet.</string>
+    <string name="your_profile_will_be_sent">Ihr Chat-Profil wird an Ihren Kontakt gesendet</string>
     <!-- PasteToConnect.kt -->
     <string name="connect_via_link">Über einen Link verbinden</string>
     <string name="connect_button">Verbinden</string>
@@ -361,7 +362,7 @@
     <string name="smp_servers_add">Füge Server hinzu…</string>
     <string name="smp_servers_test_server">Teste Server</string>
     <string name="smp_servers_test_servers">Teste alle Server</string>
-    <string name="smp_servers_save">Sichere alle Server</string>
+    <string name="smp_servers_save">Alle Server speichern</string>
     <string name="smp_servers_test_failed">Server Test ist fehlgeschlagen!</string>
     <string name="smp_servers_test_some_failed">Einige Server haben den Test nicht bestanden:</string>
     <string name="smp_servers_scan_qr">Scannen Sie den QR-Code des Servers</string>
@@ -386,10 +387,10 @@
     <string name="how_to_use_your_servers">Wie Sie Ihre Server nutzen</string>
     <string name="saved_ICE_servers_will_be_removed">Gespeicherte WebRTC ICE-Server werden entfernt.</string>
     <string name="your_ICE_servers">Ihre ICE-Server</string>
-    <string name="configure_ICE_servers">Konfigurieren Sie ICE-Server</string>
+    <string name="configure_ICE_servers">ICE-Server konfigurieren</string>
     <string name="enter_one_ICE_server_per_line">ICE-Server (einer pro Zeile)</string>
     <string name="error_saving_ICE_servers">Fehler beim Speichern der ICE-Server</string>
-    <string name="ensure_ICE_server_address_are_correct_format_and_unique">Stellen Sie sicher, dass die WebRTC ICE-Server Adressen das richtige Format haben, zeilenweise angeordnet und nicht kopiert sind.</string>
+    <string name="ensure_ICE_server_address_are_correct_format_and_unique">Stellen Sie sicher, dass die WebRTC ICE-Server Adressen das richtige Format haben, zeilenweise angeordnet und nicht doppelt vorhanden sind.</string>
     <string name="save_servers_button">Speichern</string>
     <string name="network_and_servers">Netzwerk &amp; Server</string>
     <string name="network_settings">Erweiterte Netzwerkeinstellungen</string>
@@ -426,7 +427,7 @@
     <!-- User profile details - UserProfileView.kt -->
     <string name="display_name__field">Angezeigter Name:</string>
     <string name="full_name__field">"Vollständiger Name:</string>
-    <string name="your_chat_profile">Mein Chat-Profil</string>
+    <string name="your_current_profile">Mein aktuelles Chat-Profil</string>
     <string name="your_profile_is_stored_on_device_and_shared_only_with_contacts_simplex_cannot_see_it">Ihr Profil wird auf Ihrem Gerät gespeichert und nur mit Ihren Kontakten geteilt.\n\n<xliff:g id="appName">SimpleX</xliff:g>-Server können Ihr Profil nicht sehen.</string>
     <string name="edit_image">Bild bearbeiten</string>
     <string name="delete_image">Bild löschen</string>
@@ -558,7 +559,6 @@
     <string name="your_privacy">Meine Privatsphäre</string>
     <string name="protect_app_screen">App-Bildschirm schützen</string>
     <string name="auto_accept_images">Bilder automatisch akzeptieren</string>
-    <string name="transfer_images_faster">Bilder schneller übertragen</string>
     <string name="send_link_previews">Link-Vorschau senden</string>
     <string name="full_backup">App-Datensicherung</string>
     <!-- Settings sections -->
@@ -578,7 +578,7 @@
     <string name="settings_section_title_calls">CALLS</string>
     <string name="settings_section_title_incognito">Inkognito Modus</string>
     <!-- DatabaseView.kt -->
-    <string name="your_chat_database">Meine Chat-Datenbank</string>
+    <string name="your_chat_database">Chat-Datenbank</string>
     <string name="run_chat_section">CHAT STARTEN</string>
     <string name="chat_is_running">Der Chat läuft</string>
     <string name="chat_is_stopped">Der Chat ist beendet</string>
@@ -598,20 +598,19 @@
     <string name="error_stopping_chat">Fehler beim Beenden des Chats</string>
     <string name="error_exporting_chat_database">Fehler beim Exportieren der Chat-Datenbank</string>
     <string name="import_database_question">Chat-Datenbank importieren?</string>
-    <string name="your_current_chat_database_will_be_deleted_and_replaced_with_the_imported_one">Ihre aktuelle Chat-Datenbank wird GELÖSCHT und durch die Importierte ERSETZT.\nDiese Aktion kann nicht rückgängig gemacht werden - Ihr Profil und Ihre Kontakte, Nachrichten und Dateien gehen unwiderruflich verloren.</string>
+    <string name="your_current_chat_database_will_be_deleted_and_replaced_with_the_imported_one">Ihre aktuelle Chat-Datenbank wird GELÖSCHT und durch die Importierte ERSETZT.
+\nDiese Aktion kann nicht rückgängig gemacht werden - Ihr Profil, Ihre Kontakte, Nachrichten und Dateien gehen unwiderruflich verloren.</string>
     <string name="import_database_confirmation">Importieren</string>
     <string name="error_deleting_database">Fehler beim Löschen der Chat-Datenbank</string>
     <string name="error_importing_database">Fehler beim Importieren der Chat-Datenbank</string>
     <string name="chat_database_imported">Chat-Datenbank importiert</string>
     <string name="restart_the_app_to_use_imported_chat_database">Starten Sie die App neu, um die importierte Chat-Datenbank zu verwenden.</string>
     <string name="delete_chat_profile_question">Chat-Profil löschen?</string>
-    <string name="delete_chat_profile_action_cannot_be_undone_warning">Diese Aktion kann nicht rückgängig gemacht werden - Ihr Profil und Ihre Kontakte, Nachrichten und Dateien gehen unwiderruflich verloren.</string>
+    <string name="delete_chat_profile_action_cannot_be_undone_warning">Diese Aktion kann nicht rückgängig gemacht werden - Ihr Profil, Ihre Kontakte, Nachrichten und Dateien gehen unwiderruflich verloren.</string>
     <string name="chat_database_deleted">Chat-Datenbank gelöscht</string>
     <string name="restart_the_app_to_create_a_new_chat_profile">Starten Sie die App neu, um ein neues Chat-Profil zu erstellen.</string>
     <string name="you_must_use_the_most_recent_version_of_database">Sie dürfen die neueste Version Ihrer Chat-Datenbank NUR auf einem Gerät verwenden, andernfalls erhalten Sie möglicherweise keine Nachrichten mehr von einigen Ihrer Kontakte.</string>
     <string name="stop_chat_to_enable_database_actions">Chat beenden, um Datenbankaktionen zu erlauben.</string>
-    <string name="data_section">DATEN</string>
-    <string name="delete_files_and_media">Dateien \&amp; Medien löschen</string>
     <string name="delete_files_and_media_question">Dateien und Medien löschen?</string>
     <string name="delete_files_and_media_desc">Diese Aktion kann nicht rückgängig gemacht werden - Alle empfangenen und gesendeten Dateien und Medien werden gelöscht. Bilder mit niedriger Auflösung bleiben erhalten.</string>
     <string name="no_received_app_files">Keine empfangenen oder gesendeten Dateien</string>
@@ -882,28 +881,164 @@
     <string name="allow_your_contacts_irreversibly_delete">Erlauben Sie Ihren Kontakten gesendete Nachrichten unwiederbringlich zu löschen.</string>
     <string name="allow_irreversible_message_deletion_only_if">Erlauben Sie das unwiederbringliche Löschen von Nachrichten nur dann, wenn es Ihnen Ihr Kontakt ebenfalls erlaubt.</string>
     <string name="contacts_can_mark_messages_for_deletion">Ihre Kontakte können Nachrichten zum Löschen markieren. Sie können diese Nachrichten trotzdem anschauen.</string>
-    <string name="allow_your_contacts_to_send_voice_messages">Erlauben Sie Ihre Kontakten Sprachnachrichten zu senden.</string>
+    <string name="allow_your_contacts_to_send_voice_messages">Erlauben Sie Ihre Kontakten Sprachnachrichten zu versenden.</string>
     <string name="allow_voice_messages_only_if">Erlauben Sie Sprachnachrichten nur dann, wenn Ihr Kontakt diese ebenfalls erlaubt.</string>
-    <string name="prohibit_sending_voice_messages">Das Senden von Sprachnachrichten verbieten.</string>
+    <string name="prohibit_sending_voice_messages">Das Senden von Sprachnachrichten nicht erlauben.</string>
     <string name="both_you_and_your_contacts_can_delete">Sowohl Ihr Kontakt, als auch Sie können Nachrichten unwiederbringlich löschen.</string>
     <string name="only_you_can_delete_messages">Nur Sie können Nachrichten unwiederbringlich löschen (Ihr Kontakt kann sie zum Löschen markieren).</string>
     <string name="only_your_contact_can_delete">Nur Ihr Kontakt kann Nachrichten unwiederbringlich löschen (Sie können sie zum Löschen markieren).</string>
     <string name="message_deletion_prohibited">In dieser Gruppe ist das unwiederbringliche Löschen von Nachrichten nicht erlaubt.</string>
-    <string name="both_you_and_your_contact_can_send_voice">Sowohl Ihr Kontakt, als auch Sie können Sprachnachrichten senden.</string>
-    <string name="only_you_can_send_voice">Nur Sie können Sprachnachrichten senden.</string>
-    <string name="only_your_contact_can_send_voice">Nur Ihr Kontakt kann Sprachnachrichten senden.</string>
-    <string name="voice_prohibited_in_this_chat">In diesem Chat sind Sprachnachrichten untersagt.</string>
-    <string name="allow_direct_messages">Das Senden von Direktnachrichten an Mitglieder erlauben.</string>
-    <string name="prohibit_direct_messages">Das Senden von Direktnachrichten an Mitglieder verbieten.</string>
-    <string name="allow_to_delete_messages">Unwiederbringliches Löschen von gesendeten Nachrichten erlauben.</string>
-    <string name="prohibit_message_deletion">Unwiederbringliches Löschen von Nachrichten verbieten.</string>
-    <string name="allow_to_send_voice">Senden von Sprachnachrichten erlauben.</string>
-    <string name="prohibit_sending_voice">Senden von Sprachnachrichten untersagen.</string>
+    <string name="both_you_and_your_contact_can_send_voice">Sowohl Ihr Kontakt, als auch Sie können Sprachnachrichten versenden.</string>
+    <string name="only_you_can_send_voice">Nur Sie können Sprachnachrichten versenden.</string>
+    <string name="only_your_contact_can_send_voice">Nur Ihr Kontakt kann Sprachnachrichten versenden.</string>
+    <string name="voice_prohibited_in_this_chat">In diesem Chat sind Sprachnachrichten nicht erlaubt.</string>
+    <string name="allow_direct_messages">Das Senden von Direktnachrichten an Gruppenmitglieder erlauben.</string>
+    <string name="prohibit_direct_messages">Das Senden von Direktnachrichten an Gruppenmitglieder nicht erlauben.</string>
+    <string name="allow_to_delete_messages">Unwiederbringliches löschen von gesendeten Nachrichten erlauben.</string>
+    <string name="prohibit_message_deletion">Unwiederbringliches löschen von Nachrichten nicht erlauben.</string>
+    <string name="allow_to_send_voice">Das Senden von Sprachnachrichten erlauben.</string>
+    <string name="prohibit_sending_voice">Das Senden von Sprachnachrichten nicht erlauben.</string>
     <string name="group_members_can_send_dms">Gruppenmitglieder können Direktnachrichten versenden.</string>
-    <string name="direct_messages_are_prohibited_in_chat">In dieser Gruppe sind Direktnachrichten zwischen Mitgliedern nicht möglich.</string>
+    <string name="direct_messages_are_prohibited_in_chat">In dieser Gruppe sind Direktnachrichten zwischen Mitgliedern nicht erlaubt.</string>
     <string name="group_members_can_delete">Gruppenmitglieder können gesendete Nachrichten unwiederbringlich löschen.</string>
-    <string name="message_deletion_prohibited_in_chat">In dieser Gruppe ist das unwiederbringliche Löschen von Nachrichten verboten.</string>
-    <string name="group_members_can_send_voice">Gruppenmitglieder können Sprachnachrichten senden.</string>
-    <string name="voice_messages_are_prohibited">In dieser Gruppe sind Sprachnachrichten untersagt.</string>
+    <string name="message_deletion_prohibited_in_chat">In dieser Gruppe ist das unwiederbringliche Löschen von Nachrichten nicht erlaubt.</string>
+    <string name="group_members_can_send_voice">Gruppenmitglieder können Sprachnachrichten versenden.</string>
+    <string name="voice_messages_are_prohibited">In dieser Gruppe sind Sprachnachrichten nicht erlaubt.</string>
     <string name="live">LIVE</string>
+    <string name="view_security_code">Schauen Sie sich den Sicherheitscode an</string>
+    <string name="onboarding_notifications_mode_service">Sofort</string>
+    <string name="onboarding_notifications_mode_periodic_desc"><b>Gute Option für die Batterieausdauer</b>. Der Hintergrundservice überprüft alle 10 Minuten nach neuen Nachrichten. Sie können eventuell Anrufe und dringende Nachrichten verpassen.</string>
+    <string name="onboarding_notifications_mode_off_desc"><b>Beste Option für die Batterieausdauer</b>. Sie empfangen Benachrichtigungen nur solange die App abläuft. Der Hintergrundservice wird nicht genutzt!</string>
+    <string name="send_verb">Senden</string>
+    <string name="is_verified">%s wurde erfolgreich überprüft</string>
+    <string name="clear_verification">Überprüfung zurücknehmen</string>
+    <string name="onboarding_notifications_mode_off">Solange die App abläuft</string>
+    <string name="onboarding_notifications_mode_subtitle">Kann später über die Einstellungen geändert werden.</string>
+    <string name="delete_after">Löschen nach</string>
+    <string name="ttl_hour">%d Stunde</string>
+    <string name="ttl_hours">%d Stunden</string>
+    <string name="ttl_m">%dm</string>
+    <string name="ttl_min">%d min</string>
+    <string name="ttl_month">%d Monat</string>
+    <string name="ttl_months">%d Monate</string>
+    <string name="ttl_mth">%dmth</string>
+    <string name="ttl_s">%ds</string>
+    <string name="ttl_sec">%d s</string>
+    <string name="ttl_d">%dd</string>
+    <string name="ttl_day">%d Tag</string>
+    <string name="ttl_days">%d Tage</string>
+    <string name="ttl_w">%dw</string>
+    <string name="ttl_week">%d Woche</string>
+    <string name="ttl_weeks">%d Wochen</string>
+    <string name="timed_messages">Verschwindende Nachrichten</string>
+    <string name="incorrect_code">Falscher Sicherheitscode!</string>
+    <string name="scan_code">Code scannen</string>
+    <string name="mark_code_verified">Als überprüft markieren</string>
+    <string name="scan_code_from_contacts_app">Scannen Sie den Sicherheitscode von der App Ihres Kontakts.</string>
+    <string name="security_code">Sicherheitscode</string>
+    <string name="onboarding_notifications_mode_periodic">Periodisch</string>
+    <string name="allow_to_send_disappearing">Erlauben Sie das Senden von verschwindenden Nachrichten.</string>
+    <string name="disappearing_prohibited_in_this_chat">In diesem Chat sind verschwindende Nachrichten nicht erlaubt.</string>
+    <string name="only_you_can_send_disappearing">Nur Sie können verschwindende Nachrichten senden.</string>
+    <string name="only_your_contact_can_send_disappearing">Nur Ihr Kontakt kann verschwindende Nachrichten senden.</string>
+    <string name="failed_to_parse_chat_title">Fehler beim Laden des Chats</string>
+    <string name="failed_to_parse_chats_title">Fehler beim Laden der Chats</string>
+    <string name="contact_developers">Bitte aktualisieren Sie die App und nehmen Sie Kontakt mit den Entwicklern auf.</string>
+    <string name="onboarding_notifications_mode_service_desc"><b>Benötigt mehr Leistung Ihrer Batterie</b>! Der Hintergrundservice läuft die ganze Zeit ab. Benachrichtigungen werden Ihnen sofort angezeigt, nachdem Sie neue Nachrichten erhalten haben.</string>
+    <string name="create_group_link">Gruppenlink erstellen</string>
+    <string name="allow_your_contacts_to_send_disappearing_messages">Erlauben Sie Ihren Kontakten das Senden von verschwindenden Nachrichten.</string>
+    <string name="prohibit_sending_disappearing_messages">Das Senden von verschwindenden Nachrichten verbieten.</string>
+    <string name="disappearing_messages_are_prohibited">In dieser Gruppe sind verschwindende Nachrichten nicht erlaubt.</string>
+    <string name="group_members_can_send_disappearing">Gruppenmitglieder können verschwindende Nachrichten senden.</string>
+    <string name="v4_3_improved_server_configuration_desc">Fügen Sie Server durch Scannen der QR Codes hinzu.</string>
+    <string name="v4_4_disappearing_messages">Verschwindende Nachrichten</string>
+    <string name="accept_feature">Übernehmen</string>
+    <string name="accept_feature_set_1_day">Einen Tag festlegen</string>
+    <string name="invalid_chat">Ungültiger Chat</string>
+    <string name="live_message">Live Nachricht!</string>
+    <string name="send_live_message_desc">Eine Live Nachricht senden - der/die Empfänger sieht/sehen Nachrichtenaktualisierungen, während Sie sie eingeben.</string>
+    <string name="send_live_message">Live Nachricht senden</string>
+    <string name="verify_security_code">Sicherheitscode überprüfen</string>
+    <string name="is_not_verified">%s wurde noch nicht überprüft</string>
+    <string name="to_verify_compare">Um die Ende-zu-Ende-Verschlüsselung mit Ihrem Kontakt zu überprüfen, müssen Sie den Sicherheitscode in Ihren Apps vergleichen oder scannen.</string>
+    <string name="onboarding_notifications_mode_title">Private Benachrichtigungen</string>
+    <string name="use_chat">Chat verwenden</string>
+    <string name="both_you_and_your_contact_can_send_disappearing">Ihr Kontakt und Sie können beide verschwindende Nachrichten senden.</string>
+    <string name="ttl_h">%dh</string>
+    <string name="v4_2_group_links">Gruppen-Links</string>
+    <string name="new_in_version">Neu in %s</string>
+    <string name="prohibit_sending_disappearing">Das Senden von verschwindenden Nachrichten verbieten.</string>
+    <string name="v4_2_security_assessment">Sicherheits-Gutachten</string>
+    <string name="v4_2_security_assessment_desc">Die Sicherheit von SimpleX Chat wurde von Trail of Bits überprüft.</string>
+    <string name="whats_new">Was ist neu</string>
+    <string name="v4_2_group_links_desc">Administratoren können Links für den Beitritt zu Gruppen erzeugen.</string>
+    <string name="v4_2_auto_accept_contact_requests">Kontaktanfragen automatisch annehmen</string>
+    <string name="v4_4_verify_connection_security_desc">Vergleichen Sie die Sicherheitscodes mit Ihren Kontakten.</string>
+    <string name="v4_3_improved_privacy_and_security_desc">App-Bildschirm in aktuellen Anwendungen verbergen.</string>
+    <string name="v4_3_improved_privacy_and_security">Verbesserte Privatsphäre und Sicherheit</string>
+    <string name="v4_3_improved_server_configuration">Verbesserte Serverkonfiguration</string>
+    <string name="v4_3_irreversible_message_deletion">Unwiederbringliches löschen einer Nachricht</string>
+    <string name="v4_4_live_messages">Live Nachrichten</string>
+    <string name="v4_3_voice_messages_desc">Max. 40 Sekunden, sofort erhalten.</string>
+    <string name="v4_4_live_messages_desc">Die Empfänger sehen Nachrichtenaktualisierungen, während Sie sie eingeben.</string>
+    <string name="v4_4_disappearing_messages_desc">Gesendete Nachrichten werden nach der eingestellten Zeit gelöscht.</string>
+    <string name="v4_3_voice_messages">Sprachnachrichten</string>
+    <string name="allow_disappearing_messages_only_if">Erlauben Sie verschwindende Nachrichten nur dann, wenn es Ihnen Ihr Kontakt ebenfalls erlaubt.</string>
+    <string name="invalid_data">Ungültige Daten</string>
+    <string name="v4_4_verify_connection_security">Sicherheit der Verbindung überprüfen</string>
+    <string name="v4_2_auto_accept_contact_requests_desc">Mit optionaler Begrüßungsmeldung.</string>
+    <string name="v4_3_irreversible_message_deletion_desc">Ihre Kontakte können die unwiederbringliche Löschung von Nachrichten erlauben.</string>
+    <string name="icon_descr_cancel_live_message">Livenachricht abbrechen</string>
+    <string name="feature_offered_item">beginne %s</string>
+    <string name="feature_offered_item_with_param">beginne %s: %2s</string>
+    <string name="feature_cancelled_item">beende %s</string>
+    <string name="core_simplexmq_version">simplexmq Version: v%s (%2s)</string>
+    <string name="delete_files_and_media_all">Alle Dateien löschen</string>
+    <string name="messages_section_title">Nachrichten</string>
+    <string name="app_version_code">App Build: %s</string>
+    <string name="app_version_title">App Version</string>
+    <string name="app_version_name">App Version: v%s</string>
+    <string name="core_build_timestamp">Core übersetzt am: %s</string>
+    <string name="core_version">Core Version: v%s</string>
+    <string name="users_add">Profil hinzufügen</string>
+    <string name="users_delete_all_chats_deleted">Alle Chats und Nachrichten werden gelöscht! Dies kann nicht rückgängig gemacht werden!</string>
+    <string name="users_delete_profile_for">Chat-Profil löschen für</string>
+    <string name="network_option_ping_count">PING Zähler</string>
+    <string name="update_network_session_mode_question">Transport-Isolations-Modus aktualisieren\?</string>
+    <string name="smp_servers_per_user">Server der neuen Verbindungen von Ihrem aktuellen Chat-Profil</string>
+    <string name="files_and_media_section">Dateien &amp; Medien</string>
+    <string name="network_session_mode_transport_isolation">Transport-Isolation</string>
+    <string name="users_delete_question">Chat-Profil löschen\?</string>
+    <string name="error_deleting_user">Fehler beim Löschen des Benutzerprofils</string>
+    <string name="your_chat_profiles">Meine Chat-Profile</string>
+    <string name="network_session_mode_entity">Verbindung</string>
+    <string name="network_session_mode_user">Chat-Profil</string>
+    <string name="delete_files_and_media_for_all_users">Dateien für alle Chat-Profile löschen</string>
+    <string name="network_session_mode_entity_description"><b>Für jeden Kontakt und jedes Gruppenmitglied</b> wird eine separate TCP-Verbindung (und SOCKS-Berechtigung) genutzt.
+\n
+\n<b>Bitte beachten Sie</b>: Wenn Sie viele Verbindung haben, kann der Batterieverbrauch und die Datennutzung wesentlich höher sein und einige Verbindungen können scheitern.</string>
+    <string name="network_session_mode_user_description"><b>Für jedes von Ihnen in der App genutzte Chat-Profil</b> wird eine separate TCP-Verbindung (und SOCKS-Berechtigung) genutzt.</string>
+    <string name="users_delete_data_only">Nur lokale Profildaten</string>
+    <string name="users_delete_with_connections">Profil und Serververbindungen</string>
+    <string name="messages_section_description">Diese Einstellung gilt für Nachrichten in Ihrem aktuellen Chat-Profil</string>
+    <string name="your_chat_profiles_stored_locally">Ihre Chat-Profile werden nur lokal auf Ihrem Endgerät gespeichert</string>
+    <string name="failed_to_create_user_duplicate_title">Doppelter Anzeigename!</string>
+    <string name="failed_to_create_user_title">Fehler beim Erstellen des Profils!</string>
+    <string name="failed_to_active_user_title">Fehler beim Umschalten des Profils!</string>
+    <string name="failed_to_create_user_duplicate_desc">Sie haben schon ein Chat-Profil mit dem gleichen Anzeigenamen. Bitte wählen Sie einen anderen Namen aus.</string>
+    <string name="v4_5_multiple_chat_profiles">Mehrere Chat-Profile</string>
+    <string name="v4_5_reduced_battery_usage">Reduzierter Batterieverbrauch</string>
+    <string name="v4_5_private_filenames">Neutrale Dateinamen</string>
+    <string name="v4_5_message_draft_descr">Den letzten Nachrichtenentwurf, auch mit seinen Anhängen, aufbewahren.</string>
+    <string name="v4_5_transport_isolation_descr">Per Chat-Profil (Voreinstellung) oder per Verbindung (BETA).</string>
+    <string name="v4_5_italian_interface">Italienische Bedienoberfläche</string>
+    <string name="v4_4_french_interface">Französische Bedienoberfläche</string>
+    <string name="v4_5_message_draft">Nachrichtenentwurf</string>
+    <string name="v4_5_reduced_battery_usage_descr">Weitere Verbesserungen sind bald verfügbar!</string>
+    <string name="v4_5_multiple_chat_profiles_descr">Unterschiedliche Namen, Avatare und Transport-Isolation.</string>
+    <string name="v4_5_transport_isolation">Transport-Isolation</string>
+    <string name="v4_5_italian_interface_descr">Dank der Nutzer - Tragen Sie per Weblate bei!</string>
+    <string name="v4_4_french_interface_descr">Dank der Nutzer - Tragen Sie per Weblate bei!</string>
+    <string name="v4_5_private_filenames_descr">Bild- und Sprachdateinamen enthalten UTC, um Informationen zur Zeitzone zu schützen.</string>
+    <string name="moderated_description">Moderiert</string>
 </resources>

apps/android/app/src/main/res/values-es/strings.xml

@@ -0,0 +1,87 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+    <string name="auth_unavailable">Autenticación no disponible</string>
+    <string name="accept_contact_button">Aceptar</string>
+    <string name="network_settings">Configuración de red avanzada</string>
+    <string name="onboarding_notifications_mode_off_desc"><b>Mejor para la batería</b>. Recibirás notificaciones sólo cuando la aplicación se esté ejecutando, NO se utilizará el servicio en segundo plano.</string>
+    <string name="onboarding_notifications_mode_periodic_desc"><b>Bueno para la batería</b>. El servicio en segundo plano comprueba si hay mensajes nuevos cada 10 minutos. Puedes perderte llamadas y mensajes urgentes.</string>
+    <string name="accept_call_on_lock_screen">Aceptar</string>
+    <string name="full_backup">Copia de seguridad de los datos de la aplicación</string>
+    <string name="chat_item_ttl_day">un dia</string>
+    <string name="chat_item_ttl_month">un mes</string>
+    <string name="chat_item_ttl_week">una semana</string>
+    <string name="allow_disappearing_messages_only_if">Permitir que desaparezcan los mensajes sólo si su contacto lo permite.</string>
+    <string name="v4_3_improved_server_configuration_desc">Añadir servidores escaneando códigos QR.</string>
+    <string name="smp_servers_preset_add">Añadir servidores predefinidos</string>
+    <string name="all_group_members_will_remain_connected">Todos los miembros del grupo permanecerán conectados.</string>
+    <string name="allow_irreversible_message_deletion_only_if">Permitir el borrado irreversible de mensajes sólo si su contacto se lo permite.</string>
+    <string name="keychain_allows_to_receive_ntfs">Android Keystore se utilizará para almacenar de forma segura la frase de contraseña después de reiniciar la aplicación o cambiar la frase de contraseña - permitirá recibir notificaciones.</string>
+    <string name="allow_your_contacts_to_send_disappearing_messages">Permitir a tus contactos enviar mensajes que desaparecen.</string>
+    <string name="allow_your_contacts_to_send_voice_messages">Permitir a tus contactos enviar mensajes de voz.</string>
+    <string name="chat_preferences_always">siempre</string>
+    <string name="notifications_mode_off_desc">La aplicación sólo puede recibir notificaciones cuando se está ejecutando, no se iniciará ningún servicio en segundo plano.</string>
+    <string name="settings_section_title_icon">ICONO DE LA APLICACIÓN</string>
+    <string name="incognito_random_profile_from_contact_description">Se enviará un perfil aleatorio al contacto del que recibió este enlace</string>
+    <string name="turning_off_service_and_periodic">La optimización de la batería está activa, desactivando el servicio en segundo plano y las solicitudes periódicas de nuevos mensajes. Puedes volver a activarlos a través de los ajustes.</string>
+    <string name="notifications_mode_service_desc">El servicio en segundo plano está siempre en funcionamiento – las notificaciones se mostrarán en cuanto los mensajes estén disponibles.</string>
+    <string name="it_can_disabled_via_settings_notifications_still_shown"><b>Se puede desactivar a través de los ajustes</b> – las notificaciones se seguirán mostrando mientras la app esté en funcionamiento.</string>
+    <string name="notifications_mode_service">Siempre activo</string>
+    <string name="allow_verb">Permitir</string>
+    <string name="above_then_preposition_continuation">arriba, entonces:</string>
+    <string name="add_new_contact_to_create_one_time_QR_code"><b>Añadir nuevo contacto</b>: para crear tu código QR de un solo uso para tu contacto.</string>
+    <string name="accept_connection_request__question">¿Conectar mediante enlace de contacto\?</string>
+    <string name="accept_contact_incognito_button">Aceptar incógnito</string>
+    <string name="clear_chat_warning">Se borrarán todos los mensajes - ¡esto no se puede deshacer! Los mensajes se borrarán SOLO para ti.</string>
+    <string name="smp_servers_add">Añadir servidor…</string>
+    <string name="network_enable_socks_info">¿Acceder a los servidores a través del proxy SOCKS en el puerto 9050\? El proxy debe iniciarse antes de activar esta opción.</string>
+    <string name="all_your_contacts_will_remain_connected">Todos tus contactos permanecerán conectados.</string>
+    <string name="appearance_settings">Apariencia</string>
+    <string name="app_version_title">Versión de la aplicación</string>
+    <string name="network_session_mode_user_description">Se utilizará una conexión TCP independiente (y una credencial SOCKS) <b>para cada perfil de chat que tengas en la aplicación</b>.</string>
+    <string name="network_session_mode_entity_description">Se utilizará una conexión TCP independiente (y una credencial SOCKS) <b>para cada contacto y miembro del grupo</b>.
+\n<b>Ten en cuenta</b>: si tienes muchas conexiones, tu consumo de batería y tráfico puede ser sustancialmente mayor y algunas conexiones pueden fallar.</string>
+    <string name="a_plus_b">a + b</string>
+    <string name="about_simplex">Sobre SimpleX</string>
+    <string name="bold">negrita</string>
+    <string name="callstatus_accepted">llamada aceptada</string>
+    <string name="accept">Aceptar</string>
+    <string name="audio_call_no_encryption">llamada de audio (sin cifrado e2e)</string>
+    <string name="icon_descr_audio_call">llamada de audio</string>
+    <string name="settings_audio_video_calls">Llamadas de audio y vídeo</string>
+    <string name="icon_descr_audio_off">Audio desactivado</string>
+    <string name="icon_descr_audio_on">Audio activado</string>
+    <string name="integrity_msg_bad_id">ID de mensaje erróneo</string>
+    <string name="auto_accept_images">Aceptar automáticamente imágenes</string>
+    <string name="users_delete_all_chats_deleted">Se borrarán todos los chats y mensajes - ¡esto no se puede deshacer!</string>
+    <string name="accept_feature">Aceptar</string>
+    <string name="allow_to_send_disappearing">Permitir enviar mensajes que desaparecen.</string>
+    <string name="keychain_is_storing_securely">Android Keystore se utiliza para almacenar de forma segura la frase de contraseña - permite que el servicio de notificación funcione.</string>
+    <string name="users_add">Añadir perfil</string>
+    <string name="incognito_random_profile_description">Se enviará un perfil aleatorio a tu contacto</string>
+    <string name="color_primary">Acento</string>
+    <string name="allow_your_contacts_irreversibly_delete">Permitir a tus contactos borrar irreversiblemente los mensajes enviados.</string>
+    <string name="allow_voice_messages_only_if">Permitir mensajes de voz sólo si tu contacto lo permite.</string>
+    <string name="allow_direct_messages">Permitir el envío de mensajes directos a los miembros.</string>
+    <string name="allow_to_delete_messages">Permitir borrar irreversiblemente los mensajes enviados.</string>
+    <string name="allow_to_send_voice">Permitir enviar mensajes de voz.</string>
+    <string name="v4_2_group_links_desc">Los administradores pueden crear los enlaces para unirse a los grupos.</string>
+    <string name="v4_2_auto_accept_contact_requests">Aceptar automáticamente solicitudes de contacto</string>
+    <string name="attach">Adjuntar</string>
+    <string name="integrity_msg_bad_hash">hash de mensaje erróneo</string>
+    <string name="answer_call">Responder llamada</string>
+    <string name="group_member_role_admin">admin</string>
+    <string name="allow_voice_messages_question">¿Permitir mensajes de voz\?</string>
+    <string name="back">Atrás</string>
+    <string name="about_simplex_chat">Sobre <xliff:g id="appNameFull">SimpleX Chat</xliff:g></string>
+    <string name="smp_servers_add_to_another_device">Añadir a otro dispositivo</string>
+    <string name="app_version_name">Versión de la aplicación: v%s</string>
+    <string name="accept_requests">Aceptar solicitudes</string>
+    <string name="accept_automatically">Automáticamente</string>
+    <string name="icon_descr_asked_to_receive">Solicita recibir la imagen</string>
+    <string name="impossible_to_recover_passphrase"><b>Ten en cuenta</b>: NO podrás recuperar o cambiar la contraseña si la pierdes.</string>
+    <string name="both_you_and_your_contact_can_send_voice">Tanto tú como tu contacto podéis enviar mensajes de voz.</string>
+    <string name="onboarding_notifications_mode_service_desc"><b>¡Usa más batería!</b> El servicio en segundo plano está siempre en funcionamiento - las notificaciones se mostrarán tan pronto como los mensajes estén disponibles.</string>
+    <string name="both_you_and_your_contacts_can_delete">Tanto tú como tu contacto podéis borrar de forma irreversible los mensajes enviados.</string>
+    <string name="both_you_and_your_contact_can_send_disappearing">Tanto tú como tu contacto podéis enviar mensajes de desaparición.</string>
+    <string name="scan_QR_code_to_connect_to_contact_who_shows_QR_code"><b>Escanear código QR</b>: para conectar con tu contacto que te muestre código QR.</string>
+</resources>

apps/android/app/src/main/res/values-fr/strings.xml

@@ -21,7 +21,7 @@
     <string name="error_joining_group">Erreur lors de la liaison avec le groupe</string>
     <string name="sender_cancelled_file_transfer">L\'expéditeur a annulé le transfert de fichiers.</string>
     <string name="deleted_description">supprimé</string>
-    <string name="marked_deleted_description">marquer comme supprimé</string>
+    <string name="marked_deleted_description">supprimé</string>
     <string name="unknown_message_format">format de message inconnu</string>
     <string name="display_name_connecting">connexion…</string>
     <string name="description_you_shared_one_time_link_incognito">vous avez partagé un lien unique en incognito</string>
@@ -143,7 +143,7 @@
     <string name="group_preview_join_as">rejoindre en tant que %s</string>
     <string name="group_preview_you_are_invited">vous êtes invité·e au groupe</string>
     <string name="chat_with_developers">Discuter avec les développeurs</string>
-    <string name="tap_to_start_new_chat">Appuyez pour commencer un nouveau chat</string>
+    <string name="tap_to_start_new_chat">Appuyez ici pour démarrer une nouvelle discussion</string>
     <string name="you_have_no_chats">Vous n\'avez aucune discussion</string>
     <string name="images_limit_title">Trop d’images !</string>
     <string name="share_file">Partager le fichier…</string>
@@ -296,7 +296,7 @@
     <string name="toast_permission_denied">Autorisation refusée !</string>
     <string name="use_camera_button">Utiliser l\'Appareil photo</string>
     <string name="thank_you_for_installing_simplex">Merci d\'avoir installé <xliff:g id="appNameFull">SimpleX Chat</xliff:g> !</string>
-    <string name="you_can_connect_to_simplex_chat_founder">Vous pouvez <font color="#0088ff">vous connecter aux développeurs de <xliff:g id="appNameFull">SimpleX Chat</xliff:g> pour leur poser toutes vos questions et pour recevoir des informations sur les mises à jour</font>.</string>
+    <string name="you_can_connect_to_simplex_chat_founder">Vous pouvez <font color="#0088ff">vous connecter aux développeurs de <xliff:g id="appNameFull">SimpleX Chat</xliff:g> pour leur poser des questions et recevoir des réponses :</font>.</string>
     <string name="above_then_preposition_continuation">ci-dessus, puis :</string>
     <string name="add_new_contact_to_create_one_time_QR_code"><b>Ajouter un nouveau contact</b> : afin de créer un code QR à usage unique pour votre contact.</string>
     <string name="if_you_choose_to_reject_the_sender_will_not_be_notified">Si vous choisissez de la rejeter, l\'expéditeur·rice NE sera PAS notifié·e.</string>
@@ -328,14 +328,14 @@
     <string name="network_use_onion_hosts">Utiliser les hôtes .onions</string>
     <string name="network_use_onion_hosts_prefer_desc_in_alert">Les hôtes .onion seront utilisés lorsqu\'ils sont disponibles.</string>
     <string name="network_use_onion_hosts_required_desc_in_alert">Les hôtes .onion seront nécessaires pour la connexion.</string>
-    <string name="you_control_servers_to_receive_your_contacts_to_send">Vous contrôlez par quel·s serveur·s vous pouvez <b>transmettre</b> ainsi que par quel·s serveur·s vous pouvez <b>recevoir</b> des messages de vos contacts.</string>
+    <string name="you_control_servers_to_receive_your_contacts_to_send">Vous contrôlez par quel·s serveur·s vous pouvez <b>transmettre</b> ainsi que par quel·s serveur·s vous pouvez <b>recevoir</b> les messages de vos contacts.</string>
     <string name="your_settings">Vos paramètres</string>
     <string name="chat_lock">SimpleX Lock</string>
     <string name="chat_console">Console du chat</string>
     <string name="smp_servers">Serveurs SMP</string>
     <string name="smp_servers_test_servers">Tester les serveurs</string>
     <string name="smp_servers_save">Sauvegarder les serveurs</string>
-    <string name="smp_servers_scan_qr">Scanner le code QR du serveur</string>
+    <string name="smp_servers_scan_qr">Scanner un code QR de serveur</string>
     <string name="smp_servers_use_server">Utiliser ce serveur</string>
     <string name="smp_servers_use_server_for_new_conn">Utiliser pour les nouvelles connexions</string>
     <string name="smp_servers_add_to_another_device">Ajouter à un autre appareil</string>
@@ -359,8 +359,8 @@
     <string name="network_use_onion_hosts_prefer_desc">Les hôtes .onion seront utilisés lorsqu\'ils sont disponibles.</string>
     <string name="appearance_settings">Apparence</string>
     <string name="create_address">Créer une adresse</string>
-    <string name="you_can_share_your_address_anybody_will_be_able_to_connect">Vous pouvez partager votre adresse sous forme de lien ou de code QR - n\'importe qui pourra se connecter à vous. Vous ne perdrez pas vos contacts si vous les supprimez par la suite.</string>
-    <string name="your_chat_profile">Votre profil de chat</string>
+    <string name="you_can_share_your_address_anybody_will_be_able_to_connect">Vous pouvez partager votre adresse sous forme de lien ou de code QR - n\'importe qui pourra se connecter à vous. Vous ne perdrez pas vos contacts si vous la supprimez par la suite.</string>
+    <string name="your_current_profile">Votre profil de chat</string>
     <string name="edit_image">Modifier l\'image</string>
     <string name="save_and_notify_contacts">Sauvegarder et notifier les contacts</string>
     <string name="save_and_notify_group_members">Sauvegarder et en informer les membres du groupe</string>
@@ -380,8 +380,8 @@
     <string name="callstate_received_answer">réponse reçu…</string>
     <string name="callstate_received_confirmation">confimation reçu…</string>
     <string name="callstate_connecting">connexion…</string>
-    <string name="opensource_protocol_and_code_anybody_can_run_servers">Protocole et code open-source – tout le monde peut faire fonctionner les serveurs.</string>
-    <string name="to_protect_privacy_simplex_has_ids_for_queues">Pour protéger la vie privée, au lieu d\'ID d\'utilisateur utilisés par toutes les autres plateformes, <xliff:g id="appName">SimpleX</xliff:g> possède des identifiants pour les files d\'attente de messages, distincts pour chacun de vos contacts.</string>
+    <string name="opensource_protocol_and_code_anybody_can_run_servers">Protocole et code open-source – n\'importe qui peut heberger un serveur.</string>
+    <string name="to_protect_privacy_simplex_has_ids_for_queues">Pour protéger votre vie privée, au lieu d\'IDs utilisés par toutes les autres plateformes, <xliff:g id="appName">SimpleX</xliff:g> possède des IDs pour les queues de messages, distinctes pour chacun de vos contacts.</string>
     <string name="read_more_in_github">Plus d\'informations sur notre GitHub.</string>
     <string name="paste_the_link_you_received">Coller le lien reçu</string>
     <string name="use_chat">Utiliser le chat</string>
@@ -461,13 +461,13 @@
     <string name="privacy_redefined">La vie privée redéfinie</string>
     <string name="first_platform_without_user_ids">La 1ère plateforme sans aucun identifiant d\'utilisateur – privée par design.</string>
     <string name="immune_to_spam_and_abuse">Protégé du spam et des abus</string>
-    <string name="people_can_connect_only_via_links_you_share">Les gens peuvent se connecter à vous uniquement via les liens que vous partagez.</string>
+    <string name="people_can_connect_only_via_links_you_share">On ne peut se connecter à vous qu’avec les liens que vous partagez.</string>
     <string name="decentralized">Décentralisé</string>
     <string name="create_your_profile">Créez votre profil</string>
     <string name="make_private_connection">Établir une connexion privée</string>
     <string name="how_it_works">Comment ça fonctionne</string>
     <string name="how_simplex_works">Comment <xliff:g id="appName">SimpleX</xliff:g> fonctionne</string>
-    <string name="many_people_asked_how_can_it_deliver">Beaucoup se demande : <i>si <xliff:g id="appName">SimpleX</xliff:g> n\'a pas d\'identifiant d\'utilisateur, comment peut-il transmettre des messages \?</i></string>
+    <string name="many_people_asked_how_can_it_deliver">Beaucoup se demandent : <i>si <xliff:g id="appName">SimpleX</xliff:g> n\'a pas d\'identifiant d\'utilisateur, comment peut-il transmettre des messages \?</i></string>
     <string name="only_client_devices_store_contacts_groups_e2e_encrypted_messages">Seuls les appareils clients stockent les profils des utilisateurs, les contacts, les groupes et les messages envoyés avec un <b>chiffrement de bout en bout à deux couches</b>.</string>
     <string name="read_more_in_github_with_link">Pour en savoir plus, consultez notre <font color="#0088ff">GitHub repository</font>.</string>
     <string name="onboarding_notifications_mode_periodic_desc"><b>Batterie peu utilisée</b>. Le service de fond vérifie les nouveaux messages toutes les 10 minutes. Vous risquez de manquer des appels et des messages urgents.</string>
@@ -519,7 +519,6 @@
     <string name="run_chat_section">LANCER LE CHAT</string>
     <string name="stop_chat_question">Arrêter le chat \?</string>
     <string name="restart_the_app_to_use_imported_chat_database">Redémarrez l\'application pour utiliser la base de données de chat importée.</string>
-    <string name="data_section">DONNÉES</string>
     <string name="chat_item_ttl_day">1 jour</string>
     <string name="delete_messages">Supprimer les messages</string>
     <string name="save_passphrase_in_keychain">Sauvegarder la phrase secrète dans le keystore</string>
@@ -624,7 +623,6 @@
     <string name="privacy_and_security">Vie privée et sécurité</string>
     <string name="protect_app_screen">Protéger l\'écran de l\'app</string>
     <string name="auto_accept_images">Images auto-acceptées</string>
-    <string name="transfer_images_faster">Transfert d\'images plus rapide</string>
     <string name="full_backup">Sauvegarde des données de l\'app</string>
     <string name="settings_section_title_you">VOUS</string>
     <string name="settings_section_title_help">AIDE</string>
@@ -643,7 +641,6 @@
     <string name="delete_chat_profile_question">Supprimer le profil du chat \?</string>
     <string name="stop_chat_to_enable_database_actions">Arrêter le chat pour agir sur la base de données.</string>
     <string name="delete_files_and_media_question">Supprimer les fichiers et médias \?</string>
-    <string name="delete_files_and_media">"Supprimer les fichiers  médias"</string>
     <string name="delete_files_and_media_desc">Cette action ne peut être annulée - tous les fichiers et médias reçus et envoyés seront supprimés. Les photos à faible résolution seront conservées.</string>
     <string name="no_received_app_files">Aucun fichier reçu ou envoyé</string>
     <string name="chat_item_ttl_month">1 mois</string>
@@ -778,7 +775,7 @@
     <string name="chat_preferences_off">off</string>
     <string name="direct_messages">Messages dynamiques</string>
     <string name="full_deletion">Supprimer pour tous</string>
-    <string name="only_you_can_delete_messages">Vous êtes le seul à pouvoir supprimer des messages de manière irréversible (votre contact peut les marquer pour suppression).</string>
+    <string name="only_you_can_delete_messages">Vous êtes le seul à pouvoir supprimer des messages de manière irréversible (votre contact peut les marquer comme supprimé).</string>
     <string name="conn_stats_section_title_servers">SERVEURS</string>
     <string name="receiving_via">Réception via</string>
     <string name="theme_system">Système</string>
@@ -786,7 +783,7 @@
     <string name="prohibit_direct_messages">Interdire l\'envoi de messages directs aux membres.</string>
     <string name="group_members_can_delete">Les membres du groupe peuvent supprimer de manière irréversible les messages envoyés.</string>
     <string name="message_deletion_prohibited_in_chat">La suppression irréversible de messages est interdite dans ce groupe.</string>
-    <string name="sending_via">Envoyé via</string>
+    <string name="sending_via">Envoi via</string>
     <string name="network_status">État du réseau</string>
     <string name="switch_receiving_address">Changer d\'adresse de réception</string>
     <string name="create_secret_group_title">Créer un groupe secret</string>
@@ -862,9 +859,9 @@
     <string name="chat_preferences_yes">oui</string>
     <string name="allow_disappearing_messages_only_if">Autorise les messages éphémères seulement si votre contact les autorises.</string>
     <string name="allow_irreversible_message_deletion_only_if">Autoriser la suppression irréversible des messages uniquement si votre contact vous l\'autorise.</string>
-    <string name="only_your_contact_can_delete">Seul votre contact peut supprimer de manière irréversible des messages (vous pouvez les marquer pour suppression).</string>
+    <string name="only_your_contact_can_delete">Seul votre contact peut supprimer de manière irréversible des messages (vous pouvez les marquer comme supprimé).</string>
     <string name="only_your_contact_can_send_disappearing">Seulement votre contact peut envoyer des messages éphémères.</string>
-    <string name="both_you_and_your_contact_can_send_disappearing">Vous et votre contact peuvent envoyer des messages éphémères.</string>
+    <string name="both_you_and_your_contact_can_send_disappearing">Vous et votre contact êtes tous deux en mesure d\'envoyer des messages éphémères.</string>
     <string name="voice_messages_are_prohibited">Les messages vocaux sont interdits dans ce groupe.</string>
     <string name="group_display_name_field">Nom affiché du groupe :</string>
     <string name="group_unsupported_incognito_main_profile_sent">Le mode Incognito n\'est pas supporté ici - votre profil principal sera envoyé aux membres du groupe</string>
@@ -879,9 +876,9 @@
     <string name="network_options_reset_to_defaults">Réinitialisation des valeurs par défaut</string>
     <string name="network_option_protocol_timeout">Délai du protocole</string>
     <string name="network_option_ping_interval">Intervalle de PING</string>
-    <string name="both_you_and_your_contacts_can_delete">Vous et votre contact pouvez tous deux supprimer de manière irréversible les messages envoyés.</string>
+    <string name="both_you_and_your_contacts_can_delete">Vous et votre contact êtes tous deux en mesure de supprimer de manière irréversible les messages envoyés.</string>
     <string name="message_deletion_prohibited">La suppression irréversible de message est interdite dans ce chat.</string>
-    <string name="both_you_and_your_contact_can_send_voice">Vous et votre contact pouvez tous deux supprimer de manière irréversible les messages envoyés.</string>
+    <string name="both_you_and_your_contact_can_send_voice">Vous et votre contact êtes tous deux en mesure d\'envoyer des messages vocaux.</string>
     <string name="only_your_contact_can_send_voice">Seul votre contact peut envoyer des messages vocaux.</string>
     <string name="voice_prohibited_in_this_chat">Les messages vocaux sont interdits dans ce chat.</string>
     <string name="disappearing_prohibited_in_this_chat">Les messages éphémères sont interdits dans cette discussion.</string>
@@ -892,4 +889,82 @@
     <string name="prohibit_message_deletion">Interdire la suppression irréversible des messages.</string>
     <string name="group_members_can_send_dms">Les membres du groupe peuvent envoyer des messages directs.</string>
     <string name="direct_messages_are_prohibited_in_chat">Les messages directs entre membres sont interdits dans ce groupe.</string>
+    <string name="v4_4_live_messages_desc">Les destinataires voient les mises à jour au fur et à mesure que vous les tapez.</string>
+    <string name="v4_4_verify_connection_security">Vérifier la sécurité de la connexion</string>
+    <string name="v4_4_verify_connection_security_desc">Comparez les codes de sécurité avec vos contacts.</string>
+    <string name="new_in_version">Nouveautés de la %s</string>
+    <string name="v4_2_security_assessment">Évaluation de sécurité</string>
+    <string name="v4_2_group_links">Liens de groupe</string>
+    <string name="v4_2_auto_accept_contact_requests_desc">Avec message de bienvenue facultatif.</string>
+    <string name="v4_3_voice_messages">Messages vocaux</string>
+    <string name="v4_3_voice_messages_desc">Max 40 secondes, réception immédiate.</string>
+    <string name="v4_3_irreversible_message_deletion">Suppression irréversible des messages</string>
+    <string name="v4_3_irreversible_message_deletion_desc">Vos contacts peuvent autoriser la suppression complète des messages.</string>
+    <string name="v4_3_improved_privacy_and_security">Une meilleure sécurité et protection de la vie privée</string>
+    <string name="v4_3_improved_privacy_and_security_desc">Masquer l\'écran de l\'app dans les apps récentes.</string>
+    <string name="v4_4_disappearing_messages">Messages éphémères</string>
+    <string name="v4_4_disappearing_messages_desc">Les messages envoyés seront supprimés après une durée déterminée.</string>
+    <string name="v4_4_live_messages">Messages dynamiques</string>
+    <string name="accept_feature">Accepter</string>
+    <string name="v4_2_auto_accept_contact_requests">Demandes de contact auto-acceptées</string>
+    <string name="whats_new">Quoi de neuf \?</string>
+    <string name="v4_2_group_links_desc">Les admins peuvent créer les liens qui permettent de rejoindre les groupes.</string>
+    <string name="accept_feature_set_1_day">Définir 1 jour</string>
+    <string name="v4_2_security_assessment_desc">La sécurité de SimpleX Chat a été auditée par Trail of Bits.</string>
+    <string name="v4_3_improved_server_configuration">Configuration de serveur améliorée</string>
+    <string name="v4_3_improved_server_configuration_desc">Ajoutez des serveurs en scannant des codes QR.</string>
+    <string name="invalid_data">données invalides</string>
+    <string name="invalid_chat">chat invalide</string>
+    <string name="icon_descr_cancel_live_message">Annuler le message dynamique</string>
+    <string name="feature_offered_item">offert %s</string>
+    <string name="feature_offered_item_with_param">offert %s: %2s</string>
+    <string name="feature_cancelled_item">annulé %s</string>
+    <string name="app_version_title">Version de l\'application</string>
+    <string name="core_simplexmq_version">simplexmq : v%s (%2s)</string>
+    <string name="app_version_code">Build de l\'app : %s</string>
+    <string name="app_version_name">Version de l\'app : v%s</string>
+    <string name="core_build_timestamp">Cœur compilé le : %s</string>
+    <string name="core_version">Version du cœur : v%s</string>
+    <string name="network_option_ping_count">Nombre de PING</string>
+    <string name="users_delete_all_chats_deleted">Toutes les discussions et tous les messages seront supprimés - il est impossible de revenir en arrière !</string>
+    <string name="delete_files_and_media_all">Effacer tous les fichiers</string>
+    <string name="users_delete_profile_for">Supprimer le profil de chat pour</string>
+    <string name="network_session_mode_user_description">Une connexion TCP distincte (et un identifiant SOCKS) sera utilisée <b>pour chaque profil de chat que vous avez dans l\'application</b>.</string>
+    <string name="users_delete_question">Supprimer le profil du chat \?</string>
+    <string name="files_and_media_section">Fichiers &amp; médias</string>
+    <string name="messages_section_title">Messages</string>
+    <string name="smp_servers_per_user">Les serveurs pour les nouvelles connexions de votre profil de chat actuel</string>
+    <string name="messages_section_description">Ce paramètre s\'applique aux messages de votre profil de chat actuel</string>
+    <string name="network_session_mode_entity">Connexion</string>
+    <string name="delete_files_and_media_for_all_users">Effacer les fichiers de tous les profils de chat</string>
+    <string name="users_delete_with_connections">Profil et connexions au serveur</string>
+    <string name="network_session_mode_transport_isolation">Isolement du transport</string>
+    <string name="update_network_session_mode_question">Mettre à jour le mode d\'isolation du transport \?</string>
+    <string name="your_chat_profiles_stored_locally">Vos profils de chat sont stockés localement, uniquement sur votre appareil</string>
+    <string name="network_session_mode_entity_description">Une connexion TCP distincte (et identifiant SOCKS) sera utilisée <b>pour chaque contact et membre de groupe</b>.
+\n<b>Veuillez noter</b> : si vous avez de nombreuses connexions, votre consommation de batterie et de réseau peut être nettement plus élevée et certaines liaisons peuvent échouer.</string>
+    <string name="network_session_mode_user">Profil de chat</string>
+    <string name="users_add">Ajouter un profil</string>
+    <string name="users_delete_data_only">Données de profil local uniquement</string>
+    <string name="error_deleting_user">Erreur lors de la suppression du profil utilisateur</string>
+    <string name="your_chat_profiles">Vos profils de chat</string>
+    <string name="failed_to_active_user_title">Erreur lors du changement de profil !</string>
+    <string name="failed_to_create_user_title">Erreur lors de la création du profil !</string>
+    <string name="failed_to_create_user_duplicate_desc">Vous avez déjà un profil de chat avec ce même nom affiché. Veuillez choisir un autre nom.</string>
+    <string name="failed_to_create_user_duplicate_title">Nom d\'affichage en double !</string>
+    <string name="v4_4_french_interface">Interface en français</string>
+    <string name="v4_5_transport_isolation_descr">Par profil de chat (par défaut) ou par connexion (BETA).</string>
+    <string name="v4_5_italian_interface">Interface en italien</string>
+    <string name="v4_5_message_draft">Brouillon de message</string>
+    <string name="v4_5_reduced_battery_usage_descr">Plus d\'améliorations à venir !</string>
+    <string name="v4_5_multiple_chat_profiles">Différents profils de chat</string>
+    <string name="v4_5_message_draft_descr">Conserver le brouillon du dernier message, avec les pièces jointes.</string>
+    <string name="v4_5_reduced_battery_usage">Réduction de la consommation de batterie</string>
+    <string name="v4_5_private_filenames">Noms de fichiers privés</string>
+    <string name="v4_5_italian_interface_descr">Merci aux utilisateurs - contribuez via Weblate !</string>
+    <string name="v4_4_french_interface_descr">Merci aux utilisateurs - contribuez via Weblate !</string>
+    <string name="v4_5_private_filenames_descr">Pour préserver le fuseau horaire, les fichiers image/voix utilisent le système UTC.</string>
+    <string name="v4_5_transport_isolation">Isolation du transport</string>
+    <string name="v4_5_multiple_chat_profiles_descr">Différents noms, avatars et mode d\'isolation de transport.</string>
+    <string name="moderated_description">modéré</string>
 </resources>

apps/android/app/src/main/res/values-hi/strings.xml

@@ -0,0 +1,183 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+    <string name="share_image">चित्र साझा करें…</string>
+    <string name="chat_preferences_off">बंद</string>
+    <string name="accept_feature_set_1_day">1 दिन निर्धारित करें</string>
+    <string name="v4_3_improved_server_configuration_desc">क्यूआर संहिता स्कैन करके सर्वर जोड़ें।</string>
+    <string name="group_preview_you_are_invited">आपको समूह में आमंत्रित किया जाता है</string>
+    <string name="icon_descr_server_status_connected">जुड़े हुए</string>
+    <string name="use_camera_button">कैमरे का प्रयोग करें</string>
+    <string name="above_then_preposition_continuation">ऊपर,तब:</string>
+    <string name="accept_contact_button">स्वीकार करना</string>
+    <string name="connect_button">जुडिये</string>
+    <string name="your_contact_address">आपका संपर्क पता</string>
+    <string name="smp_servers_add_to_another_device">दूसरे उपकरण में जोड़ें</string>
+    <string name="bold">निडर</string>
+    <string name="answer_call">कॉल का उत्तर दें</string>
+    <string name="settings_section_title_you">तुम</string>
+    <string name="settings_section_title_settings">समायोजन</string>
+    <string name="chat_item_ttl_month">1 महीना</string>
+    <string name="rcv_group_event_member_connected">जुड़े हुए</string>
+    <string name="group_member_role_admin">व्यवस्थापक</string>
+    <string name="all_group_members_will_remain_connected">समूह के सभी सदस्य जुड़े रहेंगे।</string>
+    <string name="change_verb">परिवर्तन</string>
+    <string name="sending_via">माध्यम से भेजा जा रहा है</string>
+    <string name="feature_off">बंद</string>
+    <string name="whats_new">नया क्या है</string>
+    <string name="v4_2_group_links_desc">व्यवस्थापक समूहों में शामिल होने के लिए लिंक बना सकते हैं।</string>
+    <string name="chat_item_ttl_day">1 दिन</string>
+    <string name="chat_item_ttl_week">1 सप्ताह</string>
+    <string name="about_simplex">सिंपलएक्स के बारे में</string>
+    <string name="about_simplex_chat">बारे में <xliff:g id="appNameFull">सिंप्लेक्स चैट</xliff:g></string>
+    <string name="accept_call_on_lock_screen">स्वीकार करना</string>
+    <string name="accept">स्वीकार करना</string>
+    <string name="accept_feature">स्वीकार करना</string>
+    <string name="accept_connection_request__question">संबंध अनुरोध स्वीकार करें\?</string>
+    <string name="callstatus_accepted">स्वीकृत कॉल</string>
+    <string name="accept_contact_incognito_button">गुप्त स्वीकार करें</string>
+    <string name="accept_requests">निवेदन स्वीकार करो</string>
+    <string name="smp_servers_preset_add">पूर्वनिर्धारित सर्वर जोड़ें</string>
+    <string name="users_add">प्रोफ़ाइल जोड़ें</string>
+    <string name="smp_servers_add">सर्वर जोड़े…</string>
+    <string name="notifications_mode_service">हमेशा बने रहें</string>
+    <string name="attach">संलग्न करना</string>
+    <string name="network_settings">उन्नत संजाल समायोजन</string>
+    <string name="users_delete_all_chats_deleted">सभी बातचीत और संदेश हटा दिए जाएंगे - इसे पूर्ववत नहीं किया जा सकता!</string>
+    <string name="chat_preferences_always">हमेशा</string>
+    <string name="allow_verb">अनुमति देना</string>
+    <string name="appearance_settings">दिखावट</string>
+    <string name="cancel_verb">रद्द करना</string>
+    <string name="icon_descr_cancel_file_preview">फ़ाइल पूर्वावलोकन रद्द करें</string>
+    <string name="icon_descr_cancel_image_preview">छवि पूर्वावलोकन रद्द करें</string>
+    <string name="clear_verb">साफ़</string>
+    <string name="colored">रंगीन</string>
+    <string name="callstate_connected">जुड़े हुए</string>
+    <string name="smp_server_test_connect">जुडिये</string>
+    <string name="connect_via_link_verb">जुडिये</string>
+    <string name="server_connected">जुड़े हुए</string>
+    <string name="group_member_role_owner">स्वामी</string>
+    <string name="group_member_status_connected">जुड़े हुए</string>
+    <string name="notification_contact_connected">जुड़े हुए</string>
+    <string name="you_joined_this_group">आप इस समूह में शामिल हो गए</string>
+    <string name="group_info_member_you">तुम: <xliff:g id="group_info_you">%1$s</xliff:g></string>
+    <string name="you_are_invited_to_group">आपको समूह में आमंत्रित किया जाता है</string>
+    <string name="snd_conn_event_switch_queue_phase_completed">तुमने पता बदल लिया</string>
+    <string name="snd_group_event_user_left">आप चले गए</string>
+    <string name="unknown_error">अज्ञात त्रुटि</string>
+    <string name="chat_preferences_you_allow">आप आज्ञा दें</string>
+    <string name="welcome">स्वागत!</string>
+    <string name="la_notice_turn_on">चालू करो</string>
+    <string name="section_title_welcome_message">स्वागत संदेश</string>
+    <string name="unknown_message_format">अज्ञात संदेश प्रारूप</string>
+    <string name="personal_welcome">स्वागत <xliff:g>%1$s</xliff:g>!</string>
+    <string name="callstate_starting">शुरुआत</string>
+    <string name="send_verb">भेजना</string>
+    <string name="save_color">रंग बचाओ</string>
+    <string name="share_verb">साझा करना</string>
+    <string name="reject_contact_button">अस्वीकार</string>
+    <string name="network_use_onion_hosts_required">आवश्यक</string>
+    <string name="reject">अस्वीकार</string>
+    <string name="open_verb">खुला</string>
+    <string name="group_member_status_removed">निकाला गया</string>
+    <string name="rcv_group_event_member_deleted">निकाला गया <xliff:g id="member profile" example="alice (Alice)">%1$s</xliff:g></string>
+    <string name="reply_verb">जवाब दे दो</string>
+    <string name="leave_group_button">छोड़ना</string>
+    <string name="mark_read">पढ़ा हुआ चिह्नित करें</string>
+    <string name="icon_descr_more_button">अधिक</string>
+    <string name="network_use_onion_hosts_no">नहीं</string>
+    <string name="chat_item_ttl_none">कभी नहीं</string>
+    <string name="group_member_status_invited">आमंत्रित</string>
+    <string name="delete_after">बाद मिटा दें</string>
+    <string name="display_name_invited_to_connect">जुड़ने के लिए आमंत्रित किया</string>
+    <string name="rcv_group_event_invited_via_your_group_link">आपके समूह लिंक के माध्यम से आमंत्रित किया गया</string>
+    <string name="rcv_group_event_member_added">आमंत्रित <xliff:g id="member profile" example="alice (Alice)">%1$s</xliff:g></string>
+    <string name="icon_descr_add_members">सदस्यों को आमंत्रित करो</string>
+    <string name="v4_3_irreversible_message_deletion">अपरिवर्तनीय संदेश विलोपन</string>
+    <string name="button_add_members">सदस्यों को आमंत्रित करो</string>
+    <string name="invite_to_group_button">समूह में आमंत्रित करें</string>
+    <string name="message_deletion_prohibited_in_chat">इस समूह में अपरिवर्तनीय संदेश हटाना प्रतिबंधित है।</string>
+    <string name="italic">तिरछा</string>
+    <string name="join_group_button">प्रवेश लेना</string>
+    <string name="join_group_incognito_button">गुप्त में शामिल हों</string>
+    <string name="joining_group">समूह में शामिल होना</string>
+    <string name="join_group_question">समूह में शामिल हों\?</string>
+    <string name="thousand_abbreviation">क</string>
+    <string name="keychain_error">चाबी का गुच्छा त्रुटि</string>
+    <string name="button_leave_group">समूह छोड़ दें</string>
+    <string name="leave_group_question">समूह छोड़ दें</string>
+    <string name="rcv_group_event_member_left">बाएं</string>
+    <string name="group_member_status_left">बाएं</string>
+    <string name="theme_light">प्रकाश</string>
+    <string name="info_row_local_name">स्थानीय नाम</string>
+    <string name="users_delete_data_only">केवल स्थानीय प्रोफ़ाइल डेटा</string>
+    <string name="auth_log_in_using_credential">अपने क्रेडेंशियल का उपयोग करके लॉग इन करें</string>
+    <string name="make_private_connection">एक निजी संबंध बनाओ</string>
+    <string name="marked_deleted_description">मिटाया हुआ चिह्नित किया गया</string>
+    <string name="mark_unread">अपठित को चिह्नित करें</string>
+    <string name="v4_3_voice_messages_desc">अधिकतम 40 सेकंड, तुरन्त प्राप्त हुआ।</string>
+    <string name="you_sent_group_invitation">आपने समूह आमंत्रण भेजा</string>
+    <string name="message_delivery_error_desc">सबसे अधिक संभावना है कि इस संपर्क ने आपके साथ संबंध हटा दिया है।</string>
+    <string name="mute_chat">मूक</string>
+    <string name="network_status">नेटवर्क की स्थिति</string>
+    <string name="notification_new_contact_request">नया संपर्क अनुरोध</string>
+    <string name="delete_files_and_media_all">सभी फाइलों को मिटा दें</string>
+    <string name="delete_archive">संग्रह हटा देना</string>
+    <string name="new_database_archive">नया डेटाबेस संग्रह</string>
+    <string name="new_member_role">नए सदस्य की भूमिका</string>
+    <string name="settings_notifications_mode_title">अधिसूचना सेवा</string>
+    <string name="notification_preview_new_message">नया सन्देश</string>
+    <string name="no_contacts_to_add">जोड़ने के लिए कोई संपर्क नहीं है</string>
+    <string name="chat_preferences_no">नहीं</string>
+    <string name="no_contacts_selected">कोई संपर्क नहीं चुना गया</string>
+    <string name="no_details">कोई विवरण नहीं</string>
+    <string name="settings_notification_preview_title">अधिसूचना पूर्वावलोकन</string>
+    <string name="notifications">सूचनाएं</string>
+    <string name="full_deletion">सभी के लिए हटाएं</string>
+    <string name="delete_chat_archive_question">लिखचीत संग्रह हटा दे\?</string>
+    <string name="delete_chat_profile_question">चैट प्रोफ़ाइल हटाएं\?</string>
+    <string name="users_delete_question">चैट प्रोफ़ाइल हटाएं\?</string>
+    <string name="users_delete_profile_for">के लिए चैट प्रोफ़ाइल हटाएं</string>
+    <string name="button_delete_contact">संपर्क मिटा दें</string>
+    <string name="deleted_description">हटाए गए</string>
+    <string name="delete_contact_question">संपर्क मिटा दें\?</string>
+    <string name="rcv_group_event_group_deleted">हटाए गए समूह</string>
+    <string name="delete_image">छवि हटाएं</string>
+    <string name="button_delete_group">समूह हटाएं</string>
+    <string name="for_me_only">मेरे लिए हटाएं</string>
+    <string name="hide_verb">छिपाना</string>
+    <string name="both_you_and_your_contacts_can_delete">आप और आपका संपर्क दोनों भेजे गए संदेशों को अपरिवर्तनीय रूप से हटा सकते हैं।</string>
+    <string name="message_deletion_prohibited">इस चैट में अपरिवर्तनीय संदेश हटाना प्रतिबंधित है।</string>
+    <string name="chat_with_the_founder">प्रश्न और विचार भेजें</string>
+    <string name="send_us_an_email">हमें ईमेल भेजें</string>
+    <string name="display_name">प्रदर्शित होने वाला नाम</string>
+    <string name="confirm_verb">पुष्टि करना</string>
+    <string name="you_accepted_connection">आपने कनेक्शन स्वीकार किया</string>
+    <string name="contribute">योगदान देना</string>
+    <string name="both_you_and_your_contact_can_send_disappearing">आप और आपका संपर्क दोनों गायब होने वाले संदेश भेज सकते हैं।</string>
+    <string name="allow_to_send_disappearing">गायब होने वाले संदेश भेजने की अनुमति दें।</string>
+    <string name="prohibit_sending_disappearing">गायब होने वाले संदेश भेजने पर रोक लगाएं।</string>
+    <string name="how_to_use_simplex_chat">इसका उपयोग कैसे करना है</string>
+    <string name="group_member_status_group_deleted">समूह हटाया गया</string>
+    <string name="delete_message_cannot_be_undone_warning">संदेश हटा दिया जाएगा - इसे पूर्ववत नहीं किया जा सकता!</string>
+    <string name="message_delivery_error_title">संदेश वितरण त्रुटि</string>
+    <string name="group_display_name_field">समूह प्रदर्शन नाम:</string>
+    <string name="group_full_name_field">समूह का पूरा नाम:</string>
+    <string name="group_invitation_expired">समूह आमंत्रण समाप्त हो गया</string>
+    <string name="v4_3_irreversible_message_deletion_desc">आपके संपर्क पूर्ण संदेश को हटाने की अनुमति दे सकते हैं।</string>
+    <string name="new_in_version">%s में नया</string>
+    <string name="icon_descr_group_inactive">समूह निष्क्रिय</string>
+    <string name="delete_group_menu_action">मिटाना</string>
+    <string name="delete_contact_menu_action">मिटाना</string>
+    <string name="create_your_profile">अपना प्रोफ़ाइल बनाए</string>
+    <string name="set_contact_name">संपर्क नाम सेट करें</string>
+    <string name="icon_descr_email">ईमेल</string>
+    <string name="callstate_received_answer">जवाब मिला…</string>
+    <string name="use_chat">चैट का प्रयोग करें</string>
+    <string name="error_with_info">गलती: %s</string>
+    <string name="delete_messages_after">संदेशों को बाद में हटाएं</string>
+    <string name="image_descr">छवि</string>
+    <string name="icon_descr_server_status_error">गलती</string>
+    <string name="restore_database_alert_confirm">वापस लौटाना</string>
+    <string name="a_plus_b">ए + बी</string>
+    <string name="incognito_random_profile">आपका यादृच्छिक प्रोफ़ाइल</string>
+</resources>

apps/android/app/src/main/res/values-hr/strings.xml

@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources></resources>