Current version:
1.50
from 6.1.2013
Put MS flag to 0 and it will work in Basecamp:
Download GMapTool
and follow this:
[Only registered and activated users can see links. Click Here To Register...]Code:http://www.gmaptool.eu/en/content/map-visible-basecamp
I downloaded new gmapsupp.img, changed flag and voila' it works ;)