Nice picture. So what happens when you go into a submenu like entertainment. Does it utilize the entire screen? Also did you need a dealer to recode anything after you put it in. So I asked my dealer if they can add option 609 to my 2007 e70 and they want to charge me $90 to plug it up and see if they can or not. Just sad.

Also where did you obtain the larger screen. It looks like all the people I can find that sells the larger screen with nav are from Europe. Im so surprised that this retrofit business is so discouraged in the USA.

Thanks for the picture and info