I'll buy today a big SD card to check everything inside, i tryed yesterday a copydir,0:/.System/POI,1:/.System/POI and got me a huge quantity of files, copying only system got me lot of "not enough space" in a 2GB SD
Another question, in top of the log it gives me the DeciveID, is any way to trick mapsource in using that id to create maps, cause USB is not available for me. It only charges battery while connected