1. Find "Battery"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-c96e5668-6276-4dce-bb7a-11ad46e473fc.png?width=210&height=454)
Press Battery.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-8b90fc0e-0257-47af-8e01-d47eab4bd0bf.png?width=210&height=454)
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-134cb40d-5719-450a-be0a-fe98a8b90342.png?width=210&height=454)
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-2e084e51-3566-44c3-bc54-3f1cd8ced289.png?width=210&height=454)