Why does our Magellan RoadMate 2136T-LM say "Warning" every so often when there is no reason for it? How do I update our receiver?

SOURCE: Magellan RoadMate 2000

Your best bet is to contact Magellan directly. Their website is not the easiest place I've ever navigated. I did not see a specific listing for the Roadmate 2000, but when I queried them about upgrades for your unit, the response was Roadmate 2000/2200T. Manuals are available, but again nothing was noted about supporting the 2000.
I've provided their phone # is below. Good luck.

800-707-9971

SOURCE: free updates for the Magellan RoadMate 2200T - North America

If you spend another $200, you'll get a larger unit and more updated software ... Smile.

SOURCE: free updates for the Magellan RoadMate 2200T - North America

http://www.torrentdownloads.net/search/?search=Magellan%20RoadMate%202200T%20NA%20Map%20and%20Software%20Update%20V2

Try this, free updates ($5.00) let me know how it works!

SOURCE: Maps Updates

where can i go for updated free magellan1200 maps to update my gps

SOURCE: I need update maps for My magellan roadmate 360

maps and updates are here