Hi, I have a flashed 360 that I have not gone online with since they banned a lot of ppl last month. I wanted to go onto ixtreme fimware. I was going to get a guy to do it for me and he said I have to test if I have been banned first. Now I wanna know is this true. Or can I just update the firmware without testing my old firmware first becuase I haven't been on live for 2months with that console so surely it can't hae been banned. or could they have banned it whilst it was offline?