[BRZJonny]

So I took my BRZ into the dealership because I was having the well-publicized navigation issues and he looked up whether mine fell under the TSB Vin # range or not. Long story short, I was told that mine did NOT fall into the range. Here's the interesting part...AFTER I insisted on them inspecting it, they found that my car had NOT been fitted with the update. The service writer called the Subaru rep and received approval to replace it. Now (after about 2 weeks of using it) the Navi works great. Moral of the story...if you still have issues with your Navi, take it in and have it looked at. You may still need to have a replacement.