Device Guides
My mobile phone's battery life is short
This troubleshooting guide will take you through a number of possible causes to help you find a solution to your problem.
Possible cause 2:
Mobile data is turned on: Turn off mobile data.
List view
1. 1. Find "Mobile Network"
Slide your finger downwards starting from the top edge of the display.
Tap Settings.
Tap Settings.
Tap Network and Connections.
Tap Mobile Network.
2. 2. Turn mobile data on or off
Tap the indicator next to "Data Services" to turn the function on or off.
3. 3. Return to the home screen
Slide your finger upwards starting from the bottom edge of the display to return to the home screen.