Question about GPS
1. Use Mapsource to find the unlock code for NT v8 (from Utilities->Unlock Maps...).
2. Using Notepad, edit gmapprom.unl file on the unit (under Garmin folder) to replace invalid code with the correct 25 character unlock code (no spaces or dashes) and hit Enter key and save.
Posted on Apr 04, 2009
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Aug 14, 2012 | Garmin Nuvi 200 Automotive Gps Receiver
May 21, 2010 | Garmin nuvi 200 Car GPS Receiver
Aug 15, 2009 | Garmin nuvi 200 Car GPS Receiver
Jul 11, 2009 | Garmin nuvi® 200 Car GPS Receiver
Jun 14, 2009 | Garmin StreetPilot c340 GPS Receiver
May 28, 2009 | Garmin nuvi 200W GPS Receiver
Apr 22, 2009 | Garmin nuvi® 200 Car GPS Receiver
Apr 11, 2009 | Garmin nuvi 200W GPS Receiver
Feb 01, 2009 | Garmin nuvi 200W GPS Receiver
Jan 11, 2009 | Garmin nuvi 200 Car GPS Receiver
1,488 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: