I bought a new (used) K1600GTL this spring and cannot get the NAV, Bike, and Helmet paired successfully. I traded my 2012 GTL and after many, many attempts early on did get them paired properly but have not had any success with the new bike. I have searched Schuberth, You Tube, Garmin, and have not found any instructions for this specific combo. I have reset the helmet, unpaired everything multiple times but each time I bring in the GPS it shuts off the helmet. Does anyone have any experience with this or can you point to a resource video perhaps? Many thanks in advance!