Unlock iOS 5 On iPhone 4 With Gevey SIM: Yup, It Works

 The photos clearly show the iPhone running on iOS 5 with baseband 04.11.04.

Gevey SIM is a hardware-based unlocking method for iPhone 4 which works with most basebands. Today, we received a tip from a reader who has tested Gevey SIM on iOS 5… and it works!