1. Find "Battery"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-fa42d916-705a-41f6-b80e-dd5e80c2db77.png?width=206&height=448)
Press Battery.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-02585eb8-25ae-4da4-9025-9a2875b0170c.png?width=206&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/7140723-f-2668dedd-033f-4f2c-9b22-0320ddfafcac.png?width=206&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/7140723-f-a7d9f736-f2db-4c03-9a04-0b2cea3b5f58.png?width=206&height=448)