hossam183 Author

Level 1

4 points

i tried to update ios for my phone and last step told me you have error(4000) can you please help me to solve this problem

i tried to update ios 14.3

for my phone and last step told me you have error(4000) can you please help me to solve this problem

iPhone 6s, iOS 12

Posted on Jan 6, 2021 10:40 PM

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Error message downloading 15.2 What is the proper procedure to resolve an ERROR message I keep getting when trying to download and install iOS 15.2 from 14.8 on my 6S phone? Happens both manually or automated Updates.
598 4

1 reply

Level 10

433,136 points

Jan 6, 2021 11:54 PM in response to hossam183

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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i tried to update ios for my phone and last step told me you have error(4000) can you please help me to solve this problem

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