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-1860d363-a872-44a9-bd63-b8f27380a897.png?width=210&height=456)
3 Set automatic screen lock
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-120f38f6-0a78-4d80-bf49-b68f6daa457d.png?width=210&height=456)
Press Display & Brightness.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-f6fa2fdb-ae9a-4417-bcb7-d8c5cbb08fac.png?width=210&height=456)
Press Auto-Lock.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-c71f573c-1f44-43dc-bac0-b1781e29b644.png?width=210&height=456)
Press the required setting.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-ca155c75-da50-47e6-a8b5-053e168c89c6.png?width=210&height=456)
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-ca155c75-da50-47e6-a8b5-053e168c89c6.png?width=210&height=456)