How do you pause and resume activity on Android?

Resume Your Activity

When the user resumes your activity from the Paused state, the system calls the onResume() method. Be aware that the system calls this method every time your activity comes into the foreground, including when it’s created for the first time.

How do you close an activity on Android?

class); startActivity(i); // close this activity finish(); Intent i = new Intent(ThisActivity. this, NextActivity. class); startActivity(i); // close this activity finish();