I use Garmin 255sg/my 2.80 version which Gmapbmap should I use?
Garmin_Base_Map_Thai_Route_DEM_v2.10_02.03.2012.zi p (34.61 MB) *NEW*
or
Garmin_Base_Map_Thai_Route_v3.00_11.04.2008.zip (1.9 MB)
what the difference between those two? Thanks a lot!!