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myathach Author

Level 1

4 points

When trying to update my iPhone 12 it says “error has occurred”

everytime i try to update my phone it says “error has occurred” but it won’t tell me what the error is

[Re-Titled by Moderator]

iPhone 12, iOS 16

Posted on Oct 9, 2023 11:39 PM

Top-ranking reply

Ingo2711

Community+ 2026

Level 10

93,009 points

Posted on Oct 9, 2023 11:47 PM

Did you try to use computer or Mac, if you are trying to upgrade iOS wirelessly?

Update your iPhone, iPad, or iPod touch with iTunes - Apple Support

Update your iPhone, iPad, or iPod touch with the Finder - Apple Support

Also check this excellent summary about how to prepare for the Wi-Fi upgrade by Lawrence Finch in this discussion:

iOS 15.7 Update Failed - Apple Community

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When trying to update my iPhone 12 it says “error has occurred”

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