I have iphone11 , the update of IOS 16.7.1 is always failed

Hi Noufmohammed92,

We understand you're seeing a problem while updating.

If you haven't already, try updating with your computer:

If you can't update or restore your iPhone or iPod touch

Let us know if that works.

Otherwise, tell us more about the error you're seeing when you can't update.

Thanks for using the Apple Support Communities.