1. Find "Display & Brightness"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7070225-f-42a4ab6f-a71e-48f5-ade1-54c7aeb1a829.png?width=336&height=448)
Press Display & Brightness.
![](http://wmstatic.global.ssl.fastly.net/ml/7070225-f-5456b673-4199-468c-8631-7f01fffc48d2.png?width=336&height=448)
2. Adjust screen brightness
Press and drag the indicator below "BRIGHTNESS" right or left to select the required brightness level.
![](http://wmstatic.global.ssl.fastly.net/ml/7070225-f-4f8c0c58-61dd-4064-aac1-a6f690a9310f.png?width=336&height=448)
3. Turn automatic brightness on or off
Press Accessibility.
![](http://wmstatic.global.ssl.fastly.net/ml/7070225-f-4f8c0c58-61dd-4064-aac1-a6f690a9310f.png?width=336&height=448)
Press Display & Text Size.
![](http://wmstatic.global.ssl.fastly.net/ml/7070225-f-76ceb6e6-92c9-4c9a-915f-4caf0ae44d08.png?width=336&height=448)
Press the indicator next to "Auto-Brightness" to turn automatic brightness on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7070225-f-27be8175-6733-4533-8e6b-913ed7cf9ce2.png?width=336&height=448)
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/7070225-f-27be8175-6733-4533-8e6b-913ed7cf9ce2.png?width=336&height=448)