Originally Posted by Willx
... What I know, is from some older versions of the Radio Software it will allow you to update to the 2015 Version. Which will load and kind of work but the NAV won't work properly and neither will the media players.
yep- seems the 15 software can run on the 14 but not correctly". The customtronix guys said something akin to (or at least i interpreted it as...) the sd/usb reader was a new part and needed new drivers and they were able to get the 2015 software to work on 2014 hardware by moving over the drivers.
They haven't mentioned the NAV issues but i've seen that mentioned more than once so not sure what's going on there.
My GUESS is that the 'system on a chip' that qnx runs on is probably the same in both and that's why customtronix says it's 'the exact same hardware'- because that's what they see in the OS and it is the same. But there is perhaps something else new in their besides- maybe some of the gps hardware is new too. Not sure what, but must be something besides the usb device that has the sd card reader etc.