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. Turn on Dark Mode
Press Dark.
![](http://wmstatic.global.ssl.fastly.net/ml/7070225-f-4f8c0c58-61dd-4064-aac1-a6f690a9310f.png?width=336&height=448)
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/7070225-f-609669e9-5dee-49ea-a2c7-385329f6af31.png?width=336&height=448)
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/7070225-f-feffa72c-6481-49a3-9bcf-19685d528e40.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-feffa72c-6481-49a3-9bcf-19685d528e40.png?width=336&height=448)