hey guys i have problems trynna jailbreak my 3Gs which is runnin the official iOS4. ive been readin around and redsn0w 0.9.5 b5-4 cant jailbreak the final release of iOS4 and i would actually need to download redsn0w 0.9.5 b5-3 and use the iOS4 GM...well ive done everything correct and still i get the message where it does not recognize the ipsw...im gettin a bit frustrated and impatient with this already because the runnin a not jailbroken iOS4 is boring!!!! is there any solutions you guys could help me out with????? please help!!! id deeply appreciate it!!