any one where i can get version 6.3. Navigation CD or any one tat fits a 2004 Navigation system.My next question is will a 6.3 version fit my car. Its a g35 coupe awith factory navigation. Someone is selling an OEM disc on ebay but is not sure of fitment and he accepts no returns. Can someone post a picture of the NAV CD so i can see if that what he is selling. Is there an alternate vendor who enures fitment and function. If someone has one-original or a copy as long as it works, i will buy it at a resonable price.
Please call me at 832-494-6340 or text .

Thank you friends

A'amir Houston Texas

 

you can put any 6.x version.. 6.9 being the latest. you'll also need the firmware update cd.