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-805b752b-382f-4ad1-9730-1dca5a0addc6.png?width=210&height=456)
3. Set automatic screen lock
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-5a08f69c-58dd-4a71-83e2-3f47b19b6b2a.png?width=210&height=456)
Press Display & Brightness.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-d66bb829-76ad-4c02-82b2-e888a3b04e7d.png?width=210&height=456)
Press Auto-Lock.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-0786ea69-965d-4cba-8e5f-9609ddef212d.png?width=210&height=456)
Press the required setting.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-90e01485-a760-41b7-8f38-028417846b6a.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-90e01485-a760-41b7-8f38-028417846b6a.png?width=210&height=456)