Hey there!
I have a garmin nuvi 3490lm, i'm going on a road trip tomorrow and i tried to updated it today.
After the update when i press "address" button on the "where to" i get the message ........... -> MAP DATA UNAVAIABLE.
What is happening??! I thought this gps had lifetime free updates.
I did some research on the GPS and it seems that the file for the main map has simply vanished.
I installed garmin express but it tells me that the software i have is updated.
What can i do?!
How can i download my map!?
Please help!!!!