Android: Change Screens [duplicate]

_x000D_ _x000D_ Possible Duplicate: How do I pass data between activities in Android? My App starts and loads the first screen, then the users changes to the next screen by clicking a button with: Intent intent = new Intent(DashboardActivity.this, LoginActivity.class); startActivity(intent); and then from there, the user changes to the next screen, again with: Intent intent = new Intent(LoginActivity.this, NextActivity.class); startActivity(intent); now there should be 3 screens on the stack and in this last screen, I want to go all the way back to the first screen, how do I do that with one click? I want to send putExtra("") data from that last screen to the first screen.