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iPhone7ate9

macrumors 6502a
Original poster
Jun 22, 2014
720
0
This doesn't make sense why is calendar taking half my battery

7XabAc5.jpg
 
Sync loop most likely. Turn off all ActiveSync (Exchange) and iCloud calendars, deleting them from phone when prompted. Wait a few minutes, then turn them on again. Hope for the best...
 
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