I've got text messages that I really don't want to lose; I'm not so concerned about the apps and photos and whatnot because those can be backed up.
I want to update to the iOS 7 system, but I'm afraid of losing the texts. Are there any problems with this happening, or should I be safe to do it?
And if not, what steps can I take to prevent (at least) losing the messages (i.e., I don't care if they're stored on my computer instead of my phone, I just want to keep them in some shape or form.)
См. статью: Updating iPhone 5 software to iOS7?