![Gevey SIM unlocks iPhone 4 on iOS 4.3 with the latest baseband [video]](https://www.imore.com/sites/imore.com/files/styles/w250h188crop/public/images/stories/2011/03/GeveySIM.jpg)
Gevey SIM unlocks iPhone 4 on iOS 4.3 with the latest baseband [video]
A SIM card hack known as Gevey has been released to unlock the iPhone 4 running the latest iOS 4.3 software and baseband. This is a hardware hack as opposed to a software hack like Ultrasn0w. The hack involves a wafer thing SIM, that needs to be inserted in the SIM card tray along with the actual SIM card that you wish to use in your iPhone 4. You then have to follow a short procedure...