Jailbreak 3gs 4.0

[yendy_fatim]

I want to know how to jailbreak the iPhone 4.0 3gs

 

[fross25]

i think it is only possible for old boot rom or if u have ssh save

 

[fross25]

How to use Ultrasn0w 0.93 to Unlock all Baseband ( complete Guide ) - GSM-Forum