fourbeer

A high contrast screen option. Background white, text dark.

Give Colorado 400T owners the topo maps on the PC!!!

Hmmm. Mine is still connecting the tracks from two sessions together. Do I have a setting wrong? -Keith

Thanks. I tried to let Mapsource do the unlocking, but for some reason it didn't like me using my 8 digit coupon code a second time. I then went to the garmin website, registered my version of city select and requested an unlock code for the second unit. Once I figured out that the Unit ID is not the same as the serial number, everything worked. I can now select the City Select maps I have downloaded. They look very nice in color (Compared to my GPS V). I will try auto-routing tomorrow. -Keith

So does Mapsource do the "compiling" and building of the gmapsupp.img file?

Wouldn't you have to unlock those maps to the 400 prior to use? I think the big question is whether or not Garmin would issue an unlock code on such an outdated product. I thought I read that people had unlocked their maps with the GPS's serial number. I have only used one of the two available unlocks.

I have searched through the forums and have not been able to come up with the complete answer. I own City Select 4.01 and want to put those maps on my Colorado 400T internal memory. From my searching, I believe I need to compile a gmapsupp.img file from the various image files on my PC. How do I compile maps? Is there anything else I need to do? I see references to "Map Segments". However, the details about how to view and combine segments are not in the faq's. Thanks, Keith