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Level 1

4 points

I can’t update my iPhone 7

I can’t update my iPhone

iPhone 7, iOS 15

Posted on Jan 6, 2023 6:40 PM

Top-ranking reply

Level 9

67,558 points

Posted on Jan 6, 2023 6:46 PM

You need both a WiFi signal and cellular service to perform the update wirelessly.

Either get the No Service issue fixed or update using a computer.

Click on this link for instructions on how to update your phone using a computer

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