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Apple Watch Series 7 won't connect and update after updating my iPhone to iOS 26

After I updated my phone my watch app had a pop up screen saying I need to update my watch but it always just said update failed after a while so I tried un pairing it now I can't pair it again without the update



[Re-Titled by Moderator]

Original Title: updated my phone to iOS 26 now my watch won't connect and won't update

Apple Watch Series 7, watchOS 11

Posted on Sep 19, 2025 7:21 AM

Question marked as Top-ranking reply

Posted on Sep 19, 2025 1:04 PM

Did you already try to delete the watchOS upgrade file and start the process again?


...

  1. Open the Apple Watch app on your iPhone.
  2. Tap General > Storage.
  3. Delete the update file.
  4. Try again to update your Apple Watch.


...

copied from: Update your Apple Watch - Apple Support


5 replies

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Apple Watch Series 7 won't connect and update after updating my iPhone to iOS 26

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