Today early morning, we posted a proof video of Gevey Turbo SIM which unlocks the iPhone 4 baseband 2.10.04 / 3.10.01, and also this SIM can unlock the iPhone 4 baseband on latest released firmware version iOS 4.3, but the video was not much clearer and many of our readers request us to provide them a clearer video proof and many of users want to know how its work, and when it comes to the market?

 

For those of you, who missed our recent post, an unknown team with name of “Gevey” claims that they can bring you iPhone 4 baseband unlock with their SIM interposer “Turbo SIM on any latest firmware version iOS 4.1 to iOS 4.3.

What is SIM Interposer?

SIM Interposer works by adding an EEPROM chip to your SIM card just like a TurboSIM. You then call 112, a number that can be called from any GSM phone, free of charge, with or without a SIM card on any compliant network. Once the call connects you hang up then toggle Airport mode on and off. When the network connection resumes you will be unlocked.

How it works?

You have to insert the “Turbo SIM” in your iPhone 4 and make call on 112, an emergency call number that can be called from any GSM phone, free of charge, with or without a SIM card on any compliant network. Once the call connects, just hang up the call and then toggle Airport mode on and off one to two times. When the network connection resumes you will be unlocked.

Is work like a Tethered Jailbreak (Tether Unlock):

Many of guys asking around the web that how it works, and is need to repeat the process of unlocking on every boot of iPhone 4? Well, according to the video, it seems that you have to repeat the process of unlocking on every boot.

Official Release Date:

ApplenBerry the official retailer of Gevey Turbo SIM reports, that it’s officially coming on 18 March, 2011. Still there is not exact price of this product. Stay tuned with us for more information about it!

 

More Clearer Video Proof: