Can't install from Play Store on car head unit

[RemboIII]

⚠️ Before posting ⚠️

• This is a bug, not a question or an enhancement.
• I've searched for similar issues and didn't find a duplicate.
• I've written a clear and descriptive title for this issue, not just "Bug" or "Crash".
• I agree to follow Nextcloud's Code of Conduct.

Steps to reproduce

1. Opened Play Store
2. Searched for Nextcloud app
3. Store says the app is compatible with all my devices.
4. I tap the install icon.
5. There's a spinning cursor for a second, which then disappears.
6. The app is not installed.

Expected behaviour

Install the app, like on the S21, S22 and S24 in my family.

Actual behaviour

App is not installed.

Android version

Android 14 (API Level 34)

Device brand and model

Roco K706

Stock or custom OS?

Custom (explain in "additional information")

Nextcloud android app version

Custom ROM from manufacturer

Nextcloud server version

32.0.3

Using a reverse proxy?

Yes

Android logs

No response

Server error logs

Additional information

No response