Considering the money we all paid for the Hardware/Software package, the same money that goes into your pocket, I think that warrants us a bit of patience, candor, and some further explanation in regards to the issue on your part, AirNav Support.
We all know your "investigating the issue".. some details would be nice.. and an ETA other than "soon" might be in order as well. That might even get some people to stop asking the same questions...over and over. Just a thought..