How do i transfer maps/applications from my pc to my gps?
I would like to transfer maps and applications to my mls 4800 bluetooth.I can only do that by adding the files to the ssd card or there is a cable that can be connected directly to the 4800?Also how do i check if its already “unlocked” ?The gps is second-hand not brand new.I am a bit clueless about these things..

