I have two Magellan GPS units (Roadmate 5120 LMTX and Roadmate 1470). The 5120 gets lifetime free map updates, and I just updated it. However, the older unit does not get free map updates. I know there is a legal angle to this, but I'm asking this question for technical purposes:
Is it possible to transfer the map data from one Magellan GPS unit to another model of Magellan GPS unit? If so, how can it be done? Thanks!