1 Find "Battery"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7050624-f-75cc2525-ff97-4d2a-8270-a8c5dbfbe2ab.png?width=308&height=446)
Press Battery.
![](http://wmstatic.global.ssl.fastly.net/ml/7050624-f-35c730df-949c-45aa-b5a7-7e89d2603bdc.png?width=308&height=446)
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/7050624-f-711795b4-7589-4363-b9b8-77a2b1b9e08d.png?width=308&height=446)
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/7050624-f-bebab76d-823a-41b3-8a09-af1b0eb56060.png?width=308&height=446)