I tried to update to 3.1.2 to get gta but something went wrong. i used blackra1n but it always freezes on the entering recovery mode but. I then found that somehow itunes wasn't recognising my ipod anymore and my backups and apps, music, etc weren't there. today i reinstalled windows and now itunes wouldn't even install. is it possible for me to jailbreak without itunes?, cos blackra1n can't do it without itunes.