1. Find "Battery"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7070225-f-42a4ab6f-a71e-48f5-ade1-54c7aeb1a829.png?width=336&height=448)
Press Battery.
![](http://wmstatic.global.ssl.fastly.net/ml/7070225-f-5456b673-4199-468c-8631-7f01fffc48d2.png?width=336&height=448)
2. Extend the battery life
Press the indicator next to "Low Power Mode" to turn on the function.
![](http://wmstatic.global.ssl.fastly.net/ml/7070225-f-053dc056-61be-40c8-b4fc-ef368f64372f.png?width=336&height=448)
3. 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-d0a5d0a0-311d-4fe0-bea3-52caee843983.png?width=336&height=448)