1. Find "Display & Brightness"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-c7a9fbc1-a5c7-417e-8b68-9f02f77cbdf5.png?width=192&height=340)
Press Display & Brightness.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-4e95ce89-75a4-4ddc-971b-5057e81c6595.png?width=192&height=340)
2. Turn on Dark Mode
Press Dark.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-7db544f6-1df5-4813-9ff4-c82bc4d9f98a.png?width=192&height=340)
3. Turn automatic Dark Mode activation on or off
Press the indicator next to "Automatic" to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-68b89227-ad9d-48f9-a2f8-b987884d503a.png?width=192&height=340)
If you turn on the function, press Options and follow the instructions on the screen to select the required period of time for Dark Mode.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-8d14caeb-aee9-4e67-9934-ade50df3ad02.png?width=192&height=340)
4. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-8d14caeb-aee9-4e67-9934-ade50df3ad02.png?width=192&height=340)