Hello,

I was wondering when i convert gmapsupp.img to Mapsource with GmapTool (Topo graphic maps like France v3) is it possible to maintain the routing options?

With City Navigator NT this works, but I wasnt able to use routing with Topo's

Howerer I made the conversion with older version of GmapTool

Cheers!

Why don't use the current version?

You know that such conversion is not recommended, because always the search index will be lost? But the routing option normally is not affected.
Better to use the image on flash drive (e.g. virtual drive on PC) with BaseCamp if no gmap version is available.