In the current setup the mobile app is ignoring the custom markdown dimension parameters for images.

https://github.com/mattermost/mattermost-server/issues/12970

Currently the push notification displays an automatic icon build with the first letter of user name, why not use avatar?

Hello,

It would be great to be able to change our password via the mobile application instead of having to use a web browser or desktop app.

When in either of the dark themes on the Android app, the text box has a white background which is super jarring. Can we get it matched with the rest of the theme please?

You've added Google Apps SSO sign in following suggestion https://mattermost.uservoice.com/forums/306457-general/suggestions/14879976-google-apps-sign-in, but support is still needed in the app interface.

Support the Android multi-window feature. Currently, resizing of the application window seemingly crashes the app.

See issue: https://github.com/mattermost/mattermost-mobile/issues/2512
When an external keyboard and an on-screen keyboard is used, the chat input text field looses focus as soon as the on-screen-keyboard is hidden, probably because hiding the keyboard changes the screen size and therefore triggers a redraw/relayout. I suggest to fix this.

We need a MSI file for automated (silent) installation. That way you can deploy the application with the group policy of windows.

Ability to configure the Enter key behavior: submit the message you are writing instead of create a new line when you press the enter key (it's useful for example if you are using an external keyboard)

Android 8 introduced a featured called Adaptive Icons; it lets users pick the shape of icons on their home screen. Supporting this is extremely easy, and only requires 4 lines of XML code. Please add support for this feature in a future release.

Documentation is available here: https://developer.android.com/guide/practices/uiguidelines/icondesign_adaptive.html

I'ld really like to see android auto support.

Hello,
as Ubuntu Touch (UT) is not dead. See https://ubports.com
They are doing an awesome job getting UT going.

I wanted to know if there is someone who wants to write a client for this OS :)

Cheers.

It would be nice if pressing and holding a picture for a few seconds in the chat window would let you share it to other apps. Right now in the React app pressing on a picture in a chat will make it light up a bit, but there's no prompt to do anything with the picture. Also it seems that there's no way to share pictures from within the app in general.

The only other OSS chat app I've found that allows this so far is rocket.chat (but only on their old Cordova app).

In other chat apps, if someone writes a phone number, it turns into a clickable link automatically, so you can easily call someone. In our field, we are constantly giving phone numbers in our chats for field staff who need a call from a supervisor, and this would speed up our processes immensely. Thank you.

It would be greate to add client SSL authentication support in Android application (and other mobile application that don't use a regular browser).

The Android app requires the Google Play Services because it uses GCM for push notifications. This library is not open-source so it prevents Mattermost from being included in FOSS repositories like F-Droid.
It would be nice to have an option that builds the app without GCM.