Quote Originally Posted by Maverick View Post
The answer to your question so you don't start another threads is that with later versions of firmware for the headunits yes it does display both and yes it's configurable. However if it comes with an older firmware version (this is likely) you can only flash the RNS 510 at the moment so if you have the RCD 510 your're out of luck.
The latest firmware hasn't been released to the Australian market, so even new builds will not be able to use that feature. I really hope this will change in the future. I've just had the latest Australian-approved firmware flashed on my RNS510 and it doesn't allow the dual view nor SD cards larger than 2GB still.