Okay I followed instructions to a T to JB my 3G using redsnow the only thing I didn't do first was update my Version from 3.0 to 3.0.1 because The people who orig unlocked my phone said DO NOT UPDATE!! anyway the JB went exactly like it was supposed to and then I DLoaded ultrasnow and all is well BUT I plug my phone into my PC and turn on ITunes (the latest version) and it STILL says thaty SIM card is unsupported and won't sync or ne thing else WHICH IS WHY I J BROKE IT TO BEGIN WITH... help please