Can't update Garmin Drive 40
It's like it doesn't even see downloaded map files. I downloaded 2010.10 and 2020.30 versions of gmapprom and gmapsupp of Europe map from this forum, replaced the original gmapprom version 2016.30 (according to garmin express) which was in a folder ".system" and all i get is the error. "detailed maps are required for routing. No detailed maps were found on this device" i've tried unlocking them with gimgunlock but no luck - the program seems to be working but still the same error. i've tried creating an .unl file with unlock keys but still no luck. Could someone help me? I want central europe (or even full) 2010.10 or 2020.30 locked or unlocked doesnt matter run on this device.