Device Guides
I can't make voice calls
This troubleshooting guide will take you through a number of possible causes to help you find a solution to your problem.
Possible cause 5:
Flight mode is turned on: Turn off flight mode.
List view
1. Turn flight mode on or off
Slide two fingers downwards starting from the top the screen.
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Tap Aeroplane mode to turn the function on or off.
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2. Return to the home screen
Slide your finger upwards starting from the bottom of the screen to return to the home screen.
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