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“No Service” after iOS 13.5.1 iPhone update

iOS 13.5.1 update created "no Service" once installed on my 7 iphone. Can't find out what to do to resolve this issue. Displays "No Carrier" on cellular in General. Need some help



​[Re-Titled by Moderator]

iPhone 7, iOS 13

Posted on Jun 10, 2020 6:24 AM

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Question marked as Top-ranking reply

Posted on Jun 15, 2020 5:35 AM

I have managed to get it back working as a telephone!


I did the following steps:


  • Back-up phone to computer.
  • Erase without restore
  • Warnings that it wouldn’t restore the iPhone because it needed an update.
  • Sure enough when the iPhone came back to life, it would not restore.


Put your device in recovery mode and set it up again

https://support.apple.com/en-gb/HT201263


  • On a Mac with macOS Mojave 10.14 or earlier, open iTunes. If iTunes is already open, close it, then open it again.
  • iPhone 7 : Press and hold the Side and Volume Down buttons AT THE SAME TIME. Keep holding them until you see the recovery mode screen.
  • Told me it was going to recover the iPhone.
  • iPhone 7 came back to life and Vodafone appeared!!
  • With it connected to iTunes it did a Restore as above.
  • It took about an hour to restore. And even longer to download all my apps.


173 replies

Jul 13, 2020 9:26 AM in response to ricktasker1

Just been speaking with Apple. The engineers need logs from the phones. Go into: Settings>Mobile Data >Network Selection, then switch off "Automatic" then if you don't see a list of network carriers pop up.. then get in touch with Apple support so they can run some diagnostic logs, they are trying to work on this but as it's fairly random they need data.

Jul 14, 2020 10:30 AM in response to petewalker55

Hi All,


I am writing to you from Chile and I have the same problem for approximately 5 days, after updating to 13.5.1 my iPhone Xs Max was left "No Service".


I have tried everything mentioned here but it has not worked for me.


I currently have a call with apple for more than 2 hours and they have been testing and executing the remote diagnosis, they still do not know what it can be.


I will let you know any news

Jul 15, 2020 2:16 PM in response to petewalker55

I just installed iOS 13.6 on my iphone 7 and in addition to having the new features, the issue caused by the previous update remains. NO SERVICE!!!

What is Apple waiting for? This issue on our phones is global.

I was hoping that a new update would solve the problem, but it didn't. The only and disappointing solution from apple is a new purchase and that's probably what I'm going to do, but I'm sure it won't be an apple product. I'm so disappointed!

Regards from Portugal.



Jul 21, 2020 6:49 AM in response to kiteboardkid

Ok, so getting nowhere with getting my iphone X's cellular signal back after the further 13.6 update. This time I can't seem to get the cellular service back at all even with Apple's help. Even with a full restore etc etc etc. So I'm having to use my old iphone 6 still. The X will be sent into Apple for repair now. They don't seem to know what is causing this issue to so many of us. Very annoying indeed, I have now wasted approx 4 days in total since the whole problem arose after doing the 13.5.1 update about 4+ weeks ago. I did manage somehow get it working again on 13.5.1 a few weeks ago and should never then of let it do the 13.6 update automatically.... but I was hoping it was the fix we all needed. Now it's completely useless! Not happy!

“No Service” after iOS 13.5.1 iPhone update

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