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-a12cc5d6-bad9-4b9f-a39e-0b0f8af789a5.png?width=210&height=458)
3. Set automatic screen lock
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-d914e9e4-5aff-4689-9a15-1bc4b7bc1582.png?width=210&height=458)
Press Display & Brightness.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-068dc921-418c-42cc-b191-7f6292498dc1.png?width=210&height=458)
Press Auto-Lock.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-1d117167-4381-4cc8-91af-5426c12fef6c.png?width=210&height=458)
Press the required setting.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-840ead86-8d99-44b6-bbf3-d51bba3abd43.png?width=210&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-840ead86-8d99-44b6-bbf3-d51bba3abd43.png?width=210&height=458)