Hi and thanks to nawaf and wojpen
I've looked at the other links and tried altering the rawdisplay to all three versions
[rawdisplay]
dpi = auto
or
[rawdisplay]
dpi = 640
or
[rawdisplay]
dpi = 640
base_dpi = 240
As with Igo Primo I assume my sys.txt file sits in igo folder as below
Spoiler: screenshot
Unfortunately nothing has changed. Everything still small. Ultimately all I want to do is zoom into the map.
Kind Regards
Lee