by surreychris » Fri May 10, 2013 5:48 pm
Hi
Not sure what maps they use, you need to also know what version of the Range Rover sat nav you have.
If memory serves me right there are three versions, and they are not interchangable.
I know they use Alpine hardware but dont know what software they use.
Bmw discs are also compatable but then they wont do the off road part that the Rangie does
not sure any updates are worth while.
I had a P38 and even tried to put a chinese double din instead of the headunit and sat nav screen but there is not the room behind the screen to fit one.
You could fit a chinese or similar single din with a flip up screen quite cheaply and then use Igo8 or primo from this site which would be much better.
It gets more complicated if you have the Harmon Karmen stereo as OEM as all the speaker wires will have to be rewired but it is doable
Regards
Chris