1. Find "Battery"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140624-f-d0e94727-3748-45d2-a04c-325de3c738f4.png?width=336&height=448)
Press Battery.
![](http://wmstatic.global.ssl.fastly.net/ml/7140624-f-a9934f20-8d2f-4d25-bcbe-9609f7642de0.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/7140624-f-a0227282-365f-4642-b1bc-d74ed24e6681.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/7140624-f-ab0e1647-9c06-4013-9706-6f72a215057e.png?width=336&height=448)