navman goes in to down load mode when plugged in to car charger?
replace glass screen?
Navman s100 frozen at start up screen?
navman has stopped showing maps ?
My Navman iCN 610 won't work with the 12v adaptor but will with the mains?
How to change battery?
My navman 250 screen is cracked. Can u repair it?
how do I open the case on my navman F20?
How to navigate without buying maps?
Navman S100 Software problem?
my navman s30 ?
The green light on the plug doesnt light up when i plug in my Navman F20?