someone please help me. when i turn on my f500bt i get black screen and the bluetooth light just flashes.i used to get the pioneer screen and then black screen but now just black and blutooth light. I was modding this unit last year when this happened and never could figure out how to fix it.i can get into test mode but i can not get into wince. i believe wince has been removed and basically seems like the whole unit is erased. anyone know what the hell i need to do to get this back up and running. copy of someones original backup?
all ideas welcomed. desperately need this thing back to origi