Hi team,
I recently bought a Pioneer AVIC-F320BT and tried to find answers in this forum in order to add new navigation applications (IGO, TomTom or Garmin) inside...
Unfortunatly, all solutions found didn’t work because it seems that it exists a special procedure when Firmware 3.0 is available! I didn’t succeed to launch testmode for
example. 
I am also looking for a solution to update speedcam files but I will be easier when I will have access to the device’s directories...
Did I miss a post with the appropriate solution? 
Any tutorial or flash drive iso/rar/zip would be really appreciated!!! 
Thanks in advance to anyone to help a French newbie...
9parker