hi i have this current issue

I have lost the full capability of the split screen. the split screenusually works with the main menu (i.e. menu on left and gps co-ordinates onthe right) but to have full split screen option you need the flat pinbm53/54 and then it will work with the radio (so you can see saved radiostations 1-6 on the left and the gps on the right)

but i am not getting this now.. jsut full screen radio presets 1-6 I will explain everything i have done from the start.. its a 1998 e39originally with 4:3 screen MK2 nav and tv tuner.upgraded the screen nav and tv tuner to 16:9, mk4 and dual output tv tuner.

i then lost the select and info keys which my bmw dealer coded and this wasfixed. I then upgraded the dsp amp to a lowe amp and i got a flat pin bm54 radiomodual (the one i took out was a round pin bm54) and also the cd changer toone which supports audio text. I only noticed over the last few weeks that i lost the nav-min settings andtoday about loosing full split screen .

I think maybe when i 1st got navcoder and russlers interface and connectedit all.. maybe i lost then settings then... i just cant get them back. tried downgrading to v23 and back to v29 tried navcoder selecting mk4,ece(europe), e39 saloon, my vin, bm54 split screen, show arrival time etc etc

i also read a thread that said i may need a zcs code to enable these faetures again, does anyone know if this is correct?

• please help. loss of split screen & Nav-min. reward on offer !!! - grantsmith 2008-01-05 17:29:34 (131 views)