I tired to search and did read what I could get to come up (site is running way slow), but saw nothing. If there is something out there, sorry I don't have an hour to wait on the site to find it. I noticed with my D2 at the end that the music would get louder in the car and I wouldn't hear any NAV directions. Before I figured it out I got a Razr Maxx and it also does it. I have figured out why now. The NAV volume use to be on it's own and you could set it and then set your media volume to get the perfect balance between your music volume and the NAV directions. At some point an update made it where the NAV uses media volume with you music app, so now on my phone the music gets louder when the NAV tries to talk. I can only hear it when it is a quite part of a song or if I don't listen to music at all. This really sucks. Who wants to drive with no music? So, now I have to go with no music or play the radio and hope I don't get it to loud that I can't hear my phones speaker during directions. This has killed the phone for use in the car. I tried to email the developer, but there is no email like most apps. I went to their website and there was a forum, so I posted about it. Some guy (not from Google) said there is nothing I can do to fix it. So, what can I do? How can I fix it or how do I get a hold of Google about this issue? I can't be the only one with this issue. I can't be the only one that uses my phone as a hub for everything while driving and hate that it is not ruined.