main activity show up if verify failure in specific situation

[rocket-lab-dev]

Hi, by my test,if we start App and in Login Activity ,we choose signup and the jump to sigup activity ,
if we click return button on phone, the Main Activity show;_)
This is not correct as we expect!!( The app should return instead of showing main activity!).

[chlegou]

@mrlgb i noticed the same bug, i think it can be fixed, the same way he did for the login. i think in real apps, we should have a splash screen, then if not logged in, so we see only singup/login otherwise, we see dashboard directly.
i think an app like that, should be a very boosting start in any project. 🥇 if any one has an example like that, he can share .