fredkoh wrote:Guys,
I bought the 1250 and tried loading the MFM to the main memory /Garmin folder using the installer. But it does not show up in the maps selection setting.Any help is much appreciated.
Create a folder called "Map" in root of either device memory or your microSD card, and copy and paste your map file there. For the Nuvi 1xxx series, you are not limited to gmapsupp.img file name, so you can call this map mfm.img if you like.