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Redyukfoo Author

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5 points

when attempting an update on iPhone, error code (4000) unknown error, any suggestions?

when attempting an update on iPhone, error code (4000) unknown error, any suggestions?

iPhone 7, iOS 10

Posted on Apr 9, 2021 9:11 PM

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Community+ 2024

Level 10

411,788 points

Posted on Apr 10, 2021 12:52 AM

See this --> If you see an error when you update or restore your iPhone ...

Or this --> iOS update and restore errors - Apple Support

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Community+ 2024

Level 10

411,788 points

Apr 10, 2021 12:52 AM in response to Redyukfoo

See this --> If you see an error when you update or restore your iPhone ...

Or this --> iOS update and restore errors - Apple Support

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when attempting an update on iPhone, error code (4000) unknown error, any suggestions?

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