Device Guides

Apple iPhone SE

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iOS is the operating system software installed on your iPhone. To find out which version you have: Tap Settings, Tap General, Tap About, and view the version number.
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My mobile phone uses a large amount of mobile data

This troubleshooting guide will take you though a number of possible causes
to help you find a solution to your problem.

We found 3 possible causes:

  1. Automatic mobile data usage is turned on
  2. Notifications are turned on
  3. Background refresh of apps is turned on
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