Getting started
Basic use
Calls and contacts
Messaging
Apps and media
Connectivity
Specifications
Cause 13 of 15: Low Power Mode has been turned off
You can reduce the power consumption by turning on Low Power Mode.
Solution: Turn on Low Power Mode.
Extend the battery life
Slide two fingers downwards starting from the top of the screen.
Press Battery saver to turn on the function.
Return to the home screen
Press the Home key to return to the home screen.
Or choose...