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-32fd65ff-8176-4a6c-81d5-fd8ada6dff50.png?width=212&height=458)
3. Set automatic screen lock
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-2ff25a93-a310-4d1a-9ef4-0dc13817d784.png?width=212&height=458)
Press Display & Brightness.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-b0941495-b23e-4cb1-8b0a-743db95a32d6.png?width=212&height=458)
Press Auto-Lock.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-72e31442-7252-4742-8df3-3b9e18af04ee.png?width=212&height=458)
Press the required setting.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-d1053b3d-bdb0-4e6f-ab32-cf4ece8cd18f.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-d1053b3d-bdb0-4e6f-ab32-cf4ece8cd18f.png?width=212&height=458)