I've bought recently a new car were a avic F900BT was installed (with firmware 2.009)
the problem was that it didn't recognise my sd card or USB card
i thought that after i update it, maybe it will recognise my sd card
i found out that if my sd card is smaller then 1Gb it's recognised, (is a pity because i have more music then 1GB)
but after i put the update firmware (downloaded from pioneer site) on the sd card
it doesn't recognise the update firmware.
if i put music and the firmware on the sd it recognises the music but not the firmware
if i can't update the radio can i make su
