Android incorrectly restores the state of the application when pressing HOME and returning to the application. How to overcome?

Question

Android

If you install the application and run it from the application manager, then the application is incorrectly restored after pressing the Home button.
How to overcome?
The application behaves normally after a restart.
issue 18338

Answer 1

I tried it with a standard calendar - everything seems to be fine (I went from the calendar to the list of events, then home, then restarted - I was again in the list of events). That is, android works fine. It seems to me that the problem comes from application developers - there are so many different flags and activation modes that it is very difficult to keep track of everything. They write haphazardly (as it is easier), so it does not work as it should.

Answer 2

everything could be easier. enough RAM? maybe the app is just unloading