Can’t sync with iTunes after iOS 17.1.1.update

updated my iphone12 with iOS 17.1.1. Then tried to sync it with iTunes to place new music on iPhone and back up. When connecting with usb lead iTunes does not recognise iPhone when connected and no icon appears in left sidebar so I am unable to sync or backup iPhone on my computer.

connected my iPad and this was recognised and iPad icon appeared and I was able to connect and update/sync my iPad. Straight after I then updated my iPad to iOS 17.1.1 and then connected to iTunes after the update installed. iTunes again did not recognise my iPad and thee was no icon in sidebar on top left so now unable to back up or sync iPad,

so is this software problem? Can anyone help Apple support unable to help when I contacted then


iPhone 5, iOS 10

Posted on Nov 12, 2023 1:54 PM

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Posted on Nov 26, 2023 4:09 PM

Russ577 wrote:

My computer is quite old. Using Mac OS Sierra version 10.12.6


If you stay on Sierra, I think you're out of luck. The Technical Requirements for all of the iPhone-15-family phones (which shipped with iOS 17) say that you need at least High Sierra.


As far as I know, every Mac that can run Sierra can also run High Sierra. Upgrading to High Sierra might allow you to manage your iPhone again … if you're lucky. (There's still the matter of finding the new version of iTunes which will let you manage an iPhone running iOS 17.)


How to download and install macOS - Apple Support


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Can’t sync with iTunes after iOS 17.1.1.update

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