1. Turn on the screen lock
Press On/Off.
2. Turn off the screen lock
Press On/Off.
Press the Home key.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-77d2f81f-57a2-43be-affe-f6f4de3c3bb9.png?width=202&height=362)
3. Set automatic screen lock
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-0bb53274-e81e-44d8-997d-8e5ee3c7a573.png?width=202&height=362)
Press Display & Brightness.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-be36e3fd-d644-404d-8f94-1ed7b919effa.png?width=202&height=362)
Press Auto-Lock.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-f99e20ac-6a54-4d2d-b43e-8aceade8372a.png?width=202&height=362)
Press the required setting.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-07ed88e7-9f01-4300-b6b2-ea32cb3ae249.png?width=202&height=362)
4. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-07ed88e7-9f01-4300-b6b2-ea32cb3ae249.png?width=202&height=362)