1. Turn on the screen lock
Press the Side button.
2. Turn off the screen lock
Press the Side button.
Slide your finger upwards starting from the bottom of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-c1bf926d-04e9-4008-b287-d7f85983d627.png?width=212&height=458)
3. Set automatic screen lock
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-dae9ba2b-bb5d-425a-a1a8-818930ae99f3.png?width=212&height=458)
Press Display & Brightness.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-4c40c765-2564-4024-b20a-e5a13489a939.png?width=212&height=458)
Press Auto-Lock.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-46f1edbe-0fd9-4c5f-8c96-dcf26787862c.png?width=212&height=458)
Press the required setting.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-1c228d9b-1c22-461b-a074-aec5e9fdb38c.png?width=212&height=458)
4. Return to the home screen
Slide your finger upwards starting from the bottom of the screen to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-1c228d9b-1c22-461b-a074-aec5e9fdb38c.png?width=212&height=458)