Thread: Garmin City Navigator North America NT 2014.20

Originally Posted by jimmy

Do you have an unlock in your unit: the old 2014.10 one (.gma+.unl) ? Try to delete it (backup it first).

With the 430N I have no access to the files. Everything is done blindly with a USB stick. Basically the way this works is I setup a USB stick with a Garmin directory, plug it in the front of the unit and it will try to run whatever is on there. I have no access to the files/folders on the internal hard drive.