My download of Apple watchOS 10.4 STOPPED during "preparing" and won't advance.

Download of apple watch 10.4 STOPPED during Preparing and won't advance. It is STUCK. What can I do? Can I cancel and start over?

iPhone has latest software. Watch is a Series 10XR



[Re-Titled by Moderator]


Apple Watch Series 5

Posted on Mar 7, 2024 3:58 PM

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Question marked as Top-ranking reply

Posted on Mar 9, 2024 1:03 PM

To Everyone who is having trouble with the download of Watch OS 10.4:


Apple Support states:

"Updating to watchOS 10 requires iPhone XS or later with iOS 17."

This is WRONG.

You can use several iPhone series to download Watch OS 10.4, not just iPhone Series XS.

I did it with iPhone Series XR. Others did it with Series 8 and other series.

Just RESTART (Turn OFF and then ON) your iPhone and Apple Watch.

Then use your iPhone to start the download, then put your watch on its charger.

It takes a LONG time and will APPEAR to get stuck on "Preparing the download"

Just leave it alone and let it finish the "Preparing".

Leave the room where the watch is being updated. Do NOT watch it.

It takes about 1.5 to 2 hours.

During this time the sliding horizontal bar on the iPhone does NOT MOVE.

Come back after 2 hours and it will be updated. If the watch face is dark, just touch it.

Hope this helps everyone with this problem.


Tom

148 replies

Mar 7, 2024 7:13 PM in response to javaliga

Thanks for your reply. I have read that Apple Support info so many times I memorized it.

The only thing that may be causing the problem is that they say that the update requires an iPhone XS or newer. I have an iPhone XR and have used it successfully to download Watch OS 10.1, 10.2, 10.3.1.

Why all of a sudden do I need to have an iPhone XS series?

Mar 10, 2024 11:52 AM in response to tomac14

Same problem for me. It doesn’t help that the initial download is taking an extreme amount of time. It doesn’t take two hours to download 758mb on my Internet.


No amount of restarting either the watch or my iPhone has kicked it into doing anything any faster.


I have tried starting the update from my iPhone and directly from the watch, neither is any faster.


Leaving the watch for two or more hours isn’t a helpful suggestion as this interferes with actually using the watch and when people have rings to fill and streaks to maintain.

Mar 28, 2024 6:38 AM in response to tomac14

Exactly the same problem here - and none of the fixes suggested in the replies so far work. I have tried deleting the update (via Watch App -> General -> Storage) and starting again, but the same thing happens the next time. I have tried leaving it for more than a couple of hours - left it overnight! - still stuck on Preparing in the morning.


Any other suggestions gratefully received!


Thanks

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My download of Apple watchOS 10.4 STOPPED during "preparing" and won't advance.

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