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I can’t update my iPhone. When I connected to my lap it said “ it’s already updated to iOS 12.5.4

Posted on Aug 23, 2021 4:21 AM

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Question marked as Top-ranking reply

Posted on Aug 23, 2021 6:16 AM

Updating your carrier settings is different than updating your operating system.


Update your carrier settings on your iPhone or iPad

https://support.apple.com/en-us/HT201270


4 replies

I can’t update my iPhone. When I connected to my lap it said “ it’s already updated to iOS 12.5.4

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