For clearification. I have the original V7 mapset that came with the bike but the nav board was replaced. So that mapset was unlocked with a key to work with the new board. So I don't think I will prove anything by doing a raw copy. Will try to combine a mapsets from V7 and 15.2.
to see if it enables the POIs. I believe that is what you are trying to test.

May I suggest that some one that has a legal copy of the 2011 nt mapset for the 06 - 08 try this test as well.