I'm not sure exactly what you are asking but I will try. I believe you are asking if I am running 2015.3 on my 2006 Goldwing ?
If so yes I have been able to unlock all mapsets , sofar , to run on my 2006 wing. First have you tried the unlocked img that is available ? that is the easiest way. If you want to use your gmapsupp than you can use this program garmin-image-unlock-gimgunlock-up-v-0-03 to unlock your mapset.
The Hardware ID can be retrieved in the bikes sys/info display. turn the bike to ACC. press menu, then press setup info and then info/sys. The unit ID is the hardware ID you are looking for. Now run JetMouse Garmin Keygen v1.5 with Checksum Fix to generate an unlock code for your bike and mapset.
I hope this helps if not please post and I will do what I can to help more.
If I have made any errors in this post please feel free to correct me.
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