1. Extend the battery life
Slide two fingers downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7260822-f-09014f63-549c-445c-aad8-331d70c074f4.png?width=204&height=454)
Press Power saving mode to turn on the function.
![](http://wmstatic.global.ssl.fastly.net/ml/7260822-f-ccfd48ec-2502-4b0e-87d7-6928f33f711c.png?width=204&height=454)
2. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7260822-f-97238085-8684-475b-8ad9-5b67ce55a06c.png?width=204&height=454)
How would you rate your experience?
Thank you for your evaluation!
![](/Content/images/design_assets/vf-fb-logo.png)