iphone jailbreak ios 6How to downgrade IOS 6.1.3 to 6.1.2 – you will need 6.1.2 ssh Redsnow from here: sites.google.com/a/iphone-dev.com/files/home/redsn0w_win_0.9.15b3.zip?attredirects=0&d=1 ipsw both 6.0 and 6.1.2 f…