My Navman iCN 610 won't work with the 12v adaptor but will with the mains?
how do I replace the battery on my navmanf20 ?
My Navman S30 3D is locked on the first screen with the lady hanging out th?
navman goes in to down load mode when plugged in to car charger?
Navman repairs?
Navman S80 won't charge in car?