^^
You right,sry,just watched and searched this thread and I menaged some...
With sys.txt

[interface]
mapfontscale = xxx (your choice)
mapfontscale3dframed = xxx (your choice)
made street names font on my own size, but I cant increase street numers on the top off the screen and curent street on the bottom...
I can only make them bigger playing with DPI in
[rawdisplay]
dpi=380
base_dpi=280
but then whole map gets bigger ...
Never mind ,sorry again for been a lazy nab and thx for your work.

Cheers