LÖVE

After minimizing the game, only a black screen. So on several phones. And so it doesn't depend on the project.
Example: https://microvolnovka.itch.io/flappylinda-love2d

UPD: If, after minimizing, you open the game by clicking on the icon.
UPD: I tested on 3 phones with android 10

apk collected using apktool.

I've encountered this a few times too while testing my game on some phones. In my experience it's not easily reproducible though, sometimes it works sometimes it doesn't.

ohai wrote: ↑Tue Feb 16, 2021 10:53 pm I've encountered this a few times too while testing my game on some phones. In my experience it's not easily reproducible though, sometimes it works sometimes it doesn't.

I just built a game using android studio instead of apktool and it got rid of the black screen

uriid1 wrote: ↑Wed Feb 17, 2021 7:55 pm I just built a game using android studio instead of apktool and it got rid of the black screen

Hmm... I'm building with android studio too. Maybe it's a different problem ¯\_(ツ)_/¯.

ohai wrote: ↑Wed Feb 17, 2021 8:23 pm

uriid1 wrote: ↑Wed Feb 17, 2021 7:55 pm I just built a game using android studio instead of apktool and it got rid of the black screen

Hmm... I'm building with android studio too. Maybe it's a different problem ¯\_(ツ)_/¯.

Very interesting: D
Try my apk game to test if you get a black screen

UPD: Android Studio set up here

Your app definitely behaves better than mine.
I'm using a different base though, so maybe the problem is somewhere in there.