iPhone Restore iCloud Backup 12.4.3 to iOS 13?

[PTVMan]

I gave my brother in law my old iPhone XR running latest version of iOS 13 and he's coming from an iPhone 6 with iOS 12.4.3. Will he be able to restore from iCloud backup on the XR?

 

[KoolAid-Drink]

I gave my brother in law my old iPhone XR running latest version of iOS 13 and he's coming from an iPhone 6 with iOS 12.4.3. Will he be able to restore from iCloud backup on the XR?

Yes. It's dead simple.

 

[Minorite]

iOS 13 backup to iOS 12 -- NO. iOS 12 backup to iOS 13 -- YES.

 

[newellj]

You can always go up. You can never go down.