UI issues on Zfold4 during call

Steps to reproduce

1. Using the Zfold4 & brave, start a call

Expected behaviour

Tell us what should happen

UI should be minimal to support the call & associated chat. All unrelated buttons & options should not be present. The open keyboard should be accounted for & not hinder UI usability. The UI should not freeze & be otherwise responsive.

The UI should perform well without running the processor hot.

Actual behaviour

Tell us what happens instead

The top global navigation to navigate to other apps is overlayed on top of the top navigation of spreed when the keyboard is open. When the keyboard is closed, the top navigation is very close to the top navigation of spreed. The top global navigation should not be present during a call.

The search & navigation sidebar can be opened during a call, restricting the view of the call. When the sidebar is opened, it cannot be closed.

The processor runs hot during the call on the current flagship phone. The app needs to be more efficient.

I got into a state where the UI was completely unresponsive. As you can see in the screenshot, the "Leave call" dialog was open. All of the buttons were unresponsive. The call continued, but the video was completely blocked by the sidebar & dialogs.

In general, the app was very difficult to use. The icons were not obvious to their functionality. There are too many icons & buttons unrelated to the call. I was unable to discern which icons & buttons were related to the call. Most of the icons & buttons did not relate to the call & hindered the experience of the call. Please remove all unrelated icons & buttons during a call & make the relevant icons & buttons obvious to their function.

Talk app

Talk app version: (see apps admin page: /index.php/settings/apps)

Latest version as of Nextcloud 27 using AIO...will follow up with the version number

Custom Signaling server configured: yes/no and version (see additional admin settings: /index.php/index.php/settings/admin/talk#signaling_server)

Tbd

Custom TURN server configured: yes/no (see additional admin settings: /index.php/settings/admin/talk#turn_server)

Yes

Custom STUN server configured: yes/no (see additional admin settings: /index.php/settings/admin/talk#stun_server)

Yes

Browser

Brave

Microphone available: yes/no

Yes

Camera available: yes/no

Yes

Operating system: Windows/Ubuntu/...

Android

Browser name: Firefox/Chrome/...

Brave

Browser version: 85/96/...

Browser log

No longer have it. Pending reproduction.

Insert your browser log here, this could for example include:
a) The javascript console log
b) The network log
c) ...

Server configuration

Tbd

Operating system: Ubuntu/RedHat/...

Arch

Web server: Apache/Nginx

Apache

Database: MySQL/Maria/SQLite/PostgreSQL

Postgres

PHP version: 8.0/8.1/8.2

TBD. Installed via AIO

Nextcloud Version: (see admin page)

27

List of activated apps:

TBD. Stock AIO app + Matterbridge

If you have access to your command line run e.g.:
sudo -u www-data php occ app:list
from within your server installation folder

Nextcloud configuration:

If you have access to your command line run e.g.:
sudo -u www-data php occ config:list system
from within your Nextcloud installation folder

Server log (data/nextcloud.log)

Tbd

Insert your server log here

Start by reproducing a call on a Z Fold4 using Brave, with the keyboard and search/navigation sidebar opened, and observe the Talk call UI, responsiveness, and processor usage. Compare the global navigation, call controls, sidebar, dialogs, and keyboard behavior against the reported screenshots. Done means the call view remains responsive and usable, unrelated controls are absent, and performance is improved.