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-dd6cc9bb-f9b6-4cb9-83a1-c091468bb5aa.png?width=210&height=458)
3. Set automatic screen lock
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-d480a513-fd85-4c7d-a02d-9b1356495d27.png?width=210&height=458)
Press Display & Brightness.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-a6354291-90c0-43de-9897-9291954ba33f.png?width=210&height=458)
Press Auto-Lock.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-54d4c436-d75a-4dbb-b431-eb854fb4e14a.png?width=210&height=458)
Press the required setting.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-25e7b1a4-0aca-48a2-aaa8-846377382baf.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-25e7b1a4-0aca-48a2-aaa8-846377382baf.png?width=210&height=458)