Se eu tiver um backup do iPod Touch no meu computador, pode uma restauração do iPhone a partir dele? Que tal vice-versa?
If I have an iPod Touch backup on my computer, can an iPhone restore from it? How about vice versa?
According to this forums post, somebody did it with success.
Worked flawlessly for me
I just activated my new iPhone 3GS and then iTunes offered to either set it up as a new iPhone or to restore it from my iPod Touch backup which I did. No problems so far...
Yes, i can confirm this Works based on my experience. All my music and contacts from my iPod touch was magically restored to the iPhone 4S.
It will depends only of the iOS version, because the Apple's script is not accepting iOS minor than 8 right now (That's called downgrade). But if want to make an "Upgrade" (or restore from a version to the same version) so you have no problem with that, even with different devices.