iPhone anyone tried gevey ultra iphone 4 with ios 6.1.2 ??

[mrkics]

anyone tried gevey ultra iphone 4 with ios 6.1.2 ?? i tried it with ios 6.1 but 3g conection was very unstable ...

 

[mrkics]

:/

 

[DerekRod]

Theyre okay they use battery a little faster try an IMEI unlock

 

[r9800pro]

I have the same question. I have an iPhone 4 iOS 5.1.1 and use Gevey Ultra with FuriousMod 2.1 tweak so it unlocks automatically when I reboot.
I want to upgrade to 6.1.2 and will preserve baseband and Jailbreak but can't find a newer version of FuriousMod.