How to downgrade iOS 18 to iOS 17?

I have downloaded the iOS 18 beta and I want to get back the iOS 17.5.1


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iPhone 15 Pro Max, iOS 18

Posted on Jul 19, 2024 1:50 AM

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Posted on Aug 12, 2024 7:37 AM

Meerkattt wrote:

Has there been any update on downgrading from the beta back to 17?

There has been no update. The process is the same as it has always been.


How to uninstall iOS or iPadOS beta software - Apple Support


If you explain what difficulties you're having with the procedure, perhaps someone can help.

40 replies
Question marked as Top-ranking reply

Aug 12, 2024 7:37 AM in response to Meerkattt

Meerkattt wrote:

Has there been any update on downgrading from the beta back to 17?

There has been no update. The process is the same as it has always been.


How to uninstall iOS or iPadOS beta software - Apple Support


If you explain what difficulties you're having with the procedure, perhaps someone can help.

Jul 19, 2024 1:56 AM in response to Eleni_Anagnostopoulou

Unfortunately, downgrading or rollback is not working at present. I tried and encountered error. I think its still an issue with iOS 18 beta. expecting fixes in upcoming betas that will let us to downgrade without data loss.


Right now, if you have taken backup already or possible to use icloud backup, then perform iOS Restore by connecting your iPhone to computer. If it's Windows, then iTunes method will help. If its Mac, then you have to use Finder App to do iOS Restore. Back up and restore your iPhone, iPad or iPod touch to your Mac or to iCloud - Apple Support

Aug 12, 2024 7:38 AM in response to Eleni_Anagnostopoulou

Hi there,


Unfortunately iOS 18 does not allow downgrades as this is a Beta.


In some circumstances, I believe you may be able to, but it is not guaranteed that it’d work.


  1. Make sure you have a backup previously saved to your iCloud.
  2. Factory Reset your device
  3. Install a backup

Make sure you also backup your device before factory resetting your device - Also make sure the backup you are installing has iOS 17.5.1 or later.



Hope this helps

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How to downgrade iOS 18 to iOS 17?

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