1. Find "Display & Brightness"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7070225-f-d43ffe55-b190-4c28-bdbc-f7c9947aa804.png?width=306&height=440)
Press Display & Brightness.
![](http://wmstatic.global.ssl.fastly.net/ml/7070225-f-81a00a9f-22ce-477e-8e4f-9aebfb38f069.png?width=306&height=440)
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-d9c62a90-cf57-4d5f-9471-7dbc9498bc8b.png?width=306&height=440)
3. Turn automatic brightness on or off
Press Accessibility.
![](http://wmstatic.global.ssl.fastly.net/ml/7070225-f-d9c62a90-cf57-4d5f-9471-7dbc9498bc8b.png?width=306&height=440)
Press Display & Text Size.
![](http://wmstatic.global.ssl.fastly.net/ml/7070225-f-b1b5b550-9c32-468b-9d5d-fa9f80684f24.png?width=306&height=440)
Press the indicator next to "Auto-Brightness" to turn automatic brightness on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7070225-f-ae0777f0-e2a0-42f9-8b12-945a3c6a6edc.png?width=306&height=440)
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-ae0777f0-e2a0-42f9-8b12-945a3c6a6edc.png?width=306&height=440)