1 Find "Battery"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-9b7e2137-5d86-4a16-93ce-63fadbdc6e20.png?width=336&height=448)
Press Battery.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-4b1a7453-7dad-41b9-bc1b-d8b402d5a87e.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/7151223-f-55d27330-7d09-4224-8d13-a90b5cd11688.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/7151223-f-8866c82b-f446-4989-b3b8-df848334675e.png?width=336&height=448)