How to upgrade 14pro max with iOS beta18.0 to 15pro max

Just wondering, if I now buy an iPhone 15pro max, will I be able to do the usual upgrade from old phone to new phone, even though mine is running the beta iOS 18.0 (22A5338b) ?

Do you want to remain on the beta? If so:

  • Buy the new iPhone 15 Pro Max.
  • Install the same beta version on it.
  • Backup your old iPhone.
  • Restore your new iPhone from the new backup.

If you don't want to be on the beta:

  • Buy the new iPhone 15 Pro Max.
  • Restore it from a backup you took from before you started using the betas, if you have one. If not, then you might be stuck with a fresh phone and will have to reinstall everything you want.

Thanks for this. It gives me a little hope I could be fairly well covered here perhaps but I'm a little in the dark about how I am currently backing up as I "think" my iPhone backs up to the cloud? How can I check this and check its made all the backups (before) I upgraded to iOS Beta?

So option 1, how do I go about installing the same beta version on it as I was thinking I have to register it under my icloud to get that far don't I? Or does it go through the options and then decide to pull the Beta 18.0 down?

Hope that I am asking the right questions?

How to upgrade 14pro max with iOS beta18.0 to 15pro max
 
 
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