Last week, I updated the firmware on my MgGig Navigation radio in my 2010 Dodge Challenger.

Is there a firmware update available for the 2010 G37 Coupe Journey Radio? My wife has the G37, and inquired about it after I mentioned all of fixes that the update did.

thanks

 

i think you can do the Navigation update and thats about it. The new 2010-11 map is out. Check your map version and see what you have. If you have 09-10 map then it's not really worth it to update to 2010-11.

 

I've heard of a TSB to address the way the seek (up/down) works for the 2010's. It's backward from the factory, so if you press up it goes down a station and if you press down it goes up a station. Not sure if there are other fixes in it.

 

I had a BT update done last week to address the call-waiting issue. Now my Nano isn't recognized.