Sorry for appearing a bit thick but I can't seem to work out how to unlock these Topo maps for viewing in Mapsource.
I've read through the whole topic but nothing seems to jump out to me as the answer.
I've used the Keygen to unlock the full GB road maps on Mobile XT and that worked a treat but these Topo maps seem to be a completely different thing. Am I missing something obvious?
Don't worry, found this and it works.