1. Extend the battery life
Slide two fingers downwards starting from the top the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7291123-f-7486cbf9-a585-4936-925d-c719d30bb707.png?width=252&height=402)
Press Battery saver.
![](http://wmstatic.global.ssl.fastly.net/ml/7291123-f-664ab481-eb75-466a-a00c-bf591602e7d9.png?width=252&height=402)
2. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7291123-f-970c4391-ce2a-463a-9686-93109c21f912.png?width=252&height=402)