Since the release of hardware based iPhone unlock along with the “Turbo SIM interposer” by Gevey, we have seen a quite variety of SIM interposers of different brands which works on similar basis as that of Gevey’s, but the only difference is in, it’s their price.Day after day, we are getting cheaper than cheaper SIM interposer, first alternative of Gevey is REBEL, than we got “Turbo SIM” from USBFever, but the SIM interposer we get today is really cheaper than all, almost you can say it, it is free of cost in front of other SIM Interposers price.

Unlock iPhone 4 Baseband On 4.1/4.2/4.3.x With SIM Interposer, Just For 5.99$

But the “Turbo SIM” offer came from dealextreme totally smashing all other SIM interposers, they are offering their “Turbo SIM” only for 5.99$, which unlock your iPhone 4 on 4.1 / 4.2 /4.3.x iOS version with these 01.59.00/02.10.04/03.10.01 basebands .  It also don’t need of jailbreak to unlock your iPhone 4, it also support all the function including FACETIME works perfectly.

Unlock iPhone 4 Baseband On 4.1/4.2/4.3.x With SIM Interposer, Just For 5.99$

This time there is no solid proof that their SIM Interposer can actually unlock your iPhone, you can test it on your interest or wait for our members to check it. You can buy this SIM interposer from here.