1. Find "Display & Brightness"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-5c4a42b6-50a6-488b-a367-d138066b9bbd.png?width=210&height=458)
Press Display & Brightness.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-ec05b6bd-5500-44c4-9340-982c24f2c391.png?width=210&height=458)
2. Turn on Dark Mode
Press Dark.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-8fe8660c-400e-47d0-bfa3-c8fb687a87d9.png?width=210&height=458)
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/7151223-f-498a8ec3-22d0-441c-89e1-b1836913115f.png?width=210&height=458)
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/7151223-f-28dcd424-aeb7-46b8-92b3-e70e902bcb5b.png?width=210&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-28dcd424-aeb7-46b8-92b3-e70e902bcb5b.png?width=210&height=458)