1. Find "Battery"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-d8ef3780-474d-4fc5-8421-698692f7ec06.png?width=208&height=450)
Press Battery.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-b782582b-36ea-4d25-b3f0-a3928b9038aa.png?width=208&height=450)
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/7140723-f-a84a1835-3d3c-4c29-a3bd-efbe1682a0a6.png?width=208&height=450)
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/7140723-f-5ba73a64-dd9b-43c4-8c84-8505be6ced1b.png?width=208&height=450)