1. Find "Battery"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-d1b44777-51da-4128-8e00-84a15f771d94.png?width=210&height=454)
Press Battery.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-d5ef50ce-aee0-41d7-afb4-6337d836f2cd.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-f531f681-14bb-4996-9a6a-c51249b405b6.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-823481a1-e421-434c-9880-37c7d062ca33.png?width=210&height=454)