Hi,

due to get my nav working properly, I need the BMW navigation disk, at least V.4

I have the GT1 and tried to code my nav into the ZCS, but the program wants the mentioned disk.

What kind of disk is it?
Is this the operation disk (e.g. V.26 with birdview) or a special installation disk?
Does anyone have this disk and can upload it?

Hallo KiwiJochen, vielleicht kannst Du mir weiterhelfen?