Among Us All Black Screen. If prompted enter the passcode. Delete the capture source restart Streamlabs OBS as administrator and re-add the source.
If you open your webcam in Safe Mode and it still displays a black screen try updating its drivers. If prompted enter the passcode. Here is a video guide on how to Fix Among US Crashing or Black screen issues on your Android device.
The quickest workaround is to try and change to the server region you are playing Among Us in.
This will launch Task Manager. The game will go into Windowed mode and will start to display. All assets and sounds are owned by Inner Sloth. Open the device Settings General tap on Reset.