Hi, I have a Nuvi 52LM and cant get it recognized in any PC, always goes to charge mode while connected (checked the board and dont have pin 4 and 5 shorted like the cable for the car charger.
So i cant enter and update the map, i had put a Map for my country in a SD card and got it there, but in long routes the devices hangs and shutdown while calculating.
Maybe there's a command to delete the old map there and copy the one i got from the web, and the alerts that gives me error in copy to internal memory prompt.
Can you help me with it? i read something in first and second pago, but the programs arent available anymore in that dropbox folder.
Thanks!