bonjour ,
many thanks to condiczek for sharing his experiences.
I tried on a F10BT, upgraded to F20BT (and updated for the maps);
first trial was not working....
the road to success, for me, was to apply the mods to PRG0 and to PRG1.
now, I can explore the filesystem and, at this time, I am making a copy of NAND2 to a big usbkey.
I think the external TMC modul communicates using USB...
I am using the stylus from an asus ep121; it works wonderfully with the touchscreen.
It is easy for me to test because the unit is on a table powered from a battery.
His successor is a Sony X
