i bought an unlocked 8 gig with the old firmware i virginized it and upgraded to the 1.1.1 and unlocked it but i was having to many problems so i decided to downgrade and i got an error message so i spent all day trying to get it back to 1.02 and i did but the firmware still at 4.xx and i dont know what to do i followed the step and sch wont connect and i cant virginize again