I am digging through the GitHub android app source code.
I am trying to find out how do they force the LoginActivity to show up when the app is first started.
In their manifest they seem to have HomeActivity as the MAIN and LoginActivity is only launched explicitly.
So that means that always HomeActivity is launched when the app first opens up. However, I don't see any logic in HomeActivity that shows that they check whether the account is present or not, if its not present then go to LoginActivity
In the code LoginActivity is only launched from here.