i have a 2003 range rover that came with a mklll unit with offroad capability. i just installed a mklv that i got on ebay. i have lost the offroad ability and don't use it much anyway as real maps are better. can i load rover info into my mkiv and then sell the mark lll. the rover mklll looks and operates just like the bmw...in fact my rover runs a 4.4 bmw trans, engine, switches, lights, and seems to be 90% bmw. i would like to put the land rover logo back on instead of bmw, however. is the logo in the rover software disk and would the bmw unit accept a rover software disk. i love the mklv split screen etc. i'm happy to tinker with the old nav unit.
by the way i tried the rover cal/nev disk in it and it did work.
any info would be helpful
thanks
owebee