Downgrade iPhone 4 / iPad 2 From iOS 5 to iOS 4.3.3 Using TinyCFW

NotCom a.k.a semaphore – iOS hacker and developer of TinyUmbrella – a popular tool that allows you to take backups of SHSH blobs (ECID SHSH) so that you can downgrade to an older version of the iOS has released a … Continue reading →