It looks like there are some cases when the Android system back button does not work well:
open the app (with a project loaded)
tap Layers
tap Android back button - it will not close the Layers page (only the top-left button works)
But next time the Layers page gets opened, the system back button works fine.
A similar issue is with the back button after tapping Add (to start recording), and then tapping the back button - it wants to close the app rather than jump out of the recording mode. The system back button should behave as if the top-left back button was used.
It looks like there are some cases when the Android system back button does not work well:
But next time the Layers page gets opened, the system back button works fine.
A similar issue is with the back button after tapping Add (to start recording), and then tapping the back button - it wants to close the app rather than jump out of the recording mode. The system back button should behave as if the top-left back button was used.