Hi can anyone help I bought a car cd/dvd/raidio/satnav for my car from china all works ok but the sat nav software is on a micro sd card and it cannot be read it is corrupt,is has win ce 5.0 flatform,I have tried to download stuff for it from the site recomended on the chinese raidio forum but just got switched to other sites,any help would be great as I am about to pull out what little hair I have left cheers