WORKS WITH ALL IPHONE 4 GSM CARRIERS!

Compatible with Firmware Versions iOS: 4.1, 4.2.1, 4.3 , 4.3.1 , 4.3.2, 4.3.3, 4.3.5

100% Work on Baseband 1.59, 2.10, 3.10.1, 4.10, 4.10.1

***It will work on IPHONE 4 iOS 5.0 with Baseband Preservation Method - (4.10.1 ONLY)***

No Cutting or Trim the conner on your Micro Sim Card
Just Pop your Micro Sim Card with the Gevey then you set to go
How to use the Gevey ULTRA?

For Automatic Unlock (EXPERT Users ONLY):

Jailbreak your iPhone 4, (need to do manually; if you do not have Cydia, visit iclarified.com then go to their tutorials section)
Open Cydia and add www.x3groove.com to cydia source. (Click Manage>Sources>Edit>Add)
Install FusiousMod.com (Click FusiousMod.com>FuriousMod>Install>Confirm) then turn off your iPhone 4. If the installation is success, a red FuriousMod icon will be appeared.
Put your Micro sim card on the Gevey ultra sim and insert into the iPhone 4. (Important Note: If the chip on the SIM Card contact with the chips bottom, it will cause the chip short circuit, and it will show NO SIM on the iPhone.).
Turn on your iPhone 4. Welcome Message screen will appear. Accept it then wait for about 1-2 min then signal will show up. (NOTE: Gevey Welcome Message will show up, then followed by the "No Sim" message. Do not worry. Nothing you need to do, just patiently wait for 1-2 min.)
For Manual Unlock: (All Users): You do not need to jailbreak your iPHONE 4

Make sure your Cellular Data "ON" - Data roaming is "OFF" first and 3G is "OFF". (Click Setting>General>Network)
Turn off your iPhone and insert your SIMCARD and GEVEY SIM together with the SIM tray provided.
Turn on your iPhone and wait for the SIM welcome menu and then select 'accept'. (If it doesn't show up then Click Setting>Phone>Sim application>Turn on Language)
Then wait 15 seconds, dial '112' then click on 'CALL' hang up 3 sec. (DO NOT make it connected.)
Then go to SETTING, and turn AIRPLANE MODE to ON and wait until you see 'No SIM Card Installed' and then turn off AIRPLANE MODE. Your Phone should have signal after a few seconds.
For IPHONE iOS 5.0 Unlock: (Advanced EXPERT Users ONLY): Warning: Use at Your Own Risk - Baseband Preservation Method

Update to iOS 5.0 using Sn0wBreeze (2.8b8 or above) or RedSn0w (0.9.9b5 or above) baseband preservation tutorial.
Put your phone into Pwned DFU mode using a tool provided by Sn0wbreeze called iREB
Use that CUSTOM created IPSW iOS 5.0 to update your phone.
then use any AT&T or Rogers SIM to activate it.
Then follow the Gevey Pro dail 112 process
Turn off your phone
Take Gevey SIM out
Insert your Gevey SIM again
Turn On your phone
Wait for the black screen to appear and tap ‘accept’ (If it doesn’t appears go to Settings>Phone>SIM Applications and select ‘English’).
Wait for the ‘No Service’ message on the status bar and then count 15 seconds.
Dial 112 and count 3 seconds then hung up.
Go to Settings and toggle AirPlane mode REPEATEDLY, every time you toggle on and off a message popup will appear, continue to do that until NO popup appears, the statusbar message will say “Searching…” and few seconds later you’ll get signal.
IMPORTANT NOTE: Make sure that your IPHONE still on these Baseband 1.59, 2.10, 3.10.1, 4.10, 4.10.1 else it will not work with iOS 5.0
Package:

1 x Specially design for iphone 4 sim tray
1 x Gevey Ultra Unlock Sim
1 x Instruction sheet to help you to unlock it

FAQ: If your GEVEY Sim is not working, please follow the instructions below

Q:Insert your sim card into the phone without the Gevey Sim adapter and reboot your phone. Once the phone boots up you should see the signal bar or invalid sim; that means your sim is not damaged. If you see "no sim," that means your sim card is damaged from either cutting it incorrectly or you damaged the sim by cutting into the IC chip.

A:To correct this, just go to your local carrier's store and ask for a replacement sim and this time, please use a Sim Cutter. Example: If you are a T-Mobile customer, go down to the T-Mobile store and ask for a replacement.

Q:If you have trouble receiving or sending MMS or have trouble using 3G.

A:Contact your carrier and request for APN settings for both your MMS and Cellular Data or you can try to google the carrier's APN settings.