Gevey SIM is an interposer made by ApplenBerry which is used to unlock iPhone 4 and iPhone 4S. As there is no software unlocking solution available for iPhone 4 (except baseband 1.59.00) and iPhone 4S, you must buy Gevey sim if you wish to unlock your iPhone on your desired unofficial carrier.
Update: Instead of buying a gevey sim, you can get permanent factory unlock for your iPhone at very low price. See our official unlock partner for details.
There are also some other interposers around but Gevey sim is the king of all.
How to unlock iPhone 4 Using GEVEY™ Ultra for GSM iPhone 4:
Update: Instead of buying a gevey sim, you can get permanent factory unlock for your iPhone at very low price. See our official unlock partner for details.
There are also some other interposers around but Gevey sim is the king of all.
How to unlock iPhone 4 Using GEVEY™ Ultra for GSM iPhone 4:
The original GEVEY™ Ultra unlocks your GSM iPhone 4 and will work for iOS version 4.1, 4.2, 4.2.1, 4.3, 4.3.1, 4.3.2, 4.3.3, 4.3.4, 4.3.5, 5.0*,5.0.1* and 5.1* and must have modem firmware 1.59.00, 2.10.04, 3.10.01, 4.10.01.Please double check your iPhone 4 modem firmware before ordering (Settings-->General-->About-->Modem Firmware).
Please check your iPhones modem firmware by going to Settings >> General >> About >> Modem Firmware. You can buy gevey sim interposer for your iPhone 4 for $22.
Get your iphone unlocked now!
For iPhone Unlocks To Europe, Australia & Asia – Click Here!
