the nuvi 40 is not my unit, it's a friends unit and bought in Austria.
Which specific file do i need to get JCV running?
I put the 2014.10 map on it, and it works, but does not show JCV.
My 37xx bought in Bangkok shows Thai JCV and 3D from the Thai map, from Europe only JCV, no 3D
Which specific file do i need to get JCV on the nuvi 40 running?
thx for help