Has she got App updates to automatically download, and to use mobile data instead of Wi-Fi only?
With any iOS update, developers then in turn update their apps.
It's in the settings menu, iTunes & App Store.
>>How do I check which app is eating up the data?
Settings - Mobile Data. It will then list all apps that use mobile data, and how much.
Last edited by: VxFan on Fri 11 Nov 16 at 01:53
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