1. Find "Battery"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-bf7bf188-c86a-43c6-a970-90a1c097d1b4.png?width=208&height=454)
Press Battery.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-9056d403-fdf6-4f59-8443-4a054b104a55.png?width=208&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-226ac566-6a7b-4c94-995c-f4ee10fa1e0f.png?width=208&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-d6f850f1-39f9-4101-ba17-bd31e59263a3.png?width=208&height=454)