Samsung Galaxy A21s

Step 1 of 3

1. Turn silent mode on or off

Slide two fingers downwards starting from the top of the screen.

Step 2 of 3

1. Turn silent mode on or off

Press the sound mode icon the necessary number of times to turn silent mode on or off.

Step 3 of 3

2. Return to the home screen

Press the Home key to return to the home screen.