Hi, I have been at this for hours. I have tried jail breaking from the sticky posted here on jailbreaking from 4.0. Only problem is I cant down grade without giving me an error 3194 when it tries to get Apple to verify. I have a 8 gig model that starts with MC. I have tried someones suggestion on another form about changing my host files so Apple will allow it and then starting it up in DFU also but I get a different error message. Am I doing something wrong? Please help. I am now trying redsnow. Thank you.