My brother game me his iPad 4 as a gift and for the past couple of days I have been using it fine. But today I tried to restore it to factory settings so I can link it to all my stuff and have my account on there and sync it with all my apps and music. But it wouldn't restore, the iPad wouldn't accept the new update either.It comes up with an unknown error message. The iTunes account is all update and I have no idea what the problem is.Is it something to do with the iTunes being signed in on my account and the iPad being on a different account.Do I need to restore it on his iTunes account before I can register it to mine? Does anyone know how I can fix this? Thanks :)
>>> Why won't my iPad restore?