How do I upgrade from iOS 18.4 to 15.1

[Astuces iOS]

iOS 18.5 beta 1 release notes says that if I upgrade from iOS 18.4 beta 1 to iOS 15.1 beta 1… it might fix a bug with the Apple Vision Pro app…

Unfortunately this app is not available on iOS 15.1 so how can it resolve the issue? And by the way how do I upgrade from 18.4 to 15.1?

iOS & iPadOS 18.5 Beta Release Notes | Apple Developer Documentation

Update your apps to use new features, and test your apps against API changes.

developer.apple.com

 

[kaisoj]

Apple is being very sloppy with the release notes.

I think they mean if you update from 18.4 to 18.5 beta 1, it should resolve the issue.

 

[netsped]

It's like they let loose Apple notsoIntelligence and it's doing all their coding and writing stuff lol 🤣

 

[AL2TEACH]

upgrade from iOS 18.4 beta 1 to iOS 15.1 beta

So much for quality control 🤣

 

[Ralfi]

I thought you were having a dig at IOS18 & wanting to go back to 15 😂

(Wish I could ‘upgrade’ to IOS17 😏)

 

[Astuces iOS]

I thought you were having a dig at IOS18 & wanting to go back to 15 😂

(Wish I could ‘upgrade’ to IOS17 😏)

Damn apple haven’t fix their documentation yet lol

 

[FeliApple]

I thought you were having a dig at IOS18 & wanting to go back to 15 😂

(Wish I could ‘upgrade’ to IOS17 😏)

For the vast majority of iOS devices, going back three major versions would be a gigantic upgrade, honestly.