1. Find "Display & Brightness"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-3687118e-b47a-4195-a275-14726218082c.png?width=210&height=456)
Press Display & Brightness.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-992d2397-a5be-4999-a9f0-81df950e1b3a.png?width=210&height=456)
2. Turn on Dark Mode
Press Dark.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-6f7da340-1d25-4252-b64c-043411f26768.png?width=210&height=456)
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-7def3ca1-ded9-4f69-bc78-b19a6195cf99.png?width=210&height=456)
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-9de590aa-ae33-4024-b1c4-b090f1761913.png?width=210&height=456)
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-9de590aa-ae33-4024-b1c4-b090f1761913.png?width=210&height=456)