Originally Posted by baltik
JSpira and those in the know - can anyone definitively confirm that the Nav headunit itself has been updated as well?
(still holding out hope for some sort of a retrofit availability and cursing my CA for Feb build date)
BMWs have not had head units for years.
Regarding changes, good question and I am already trying to find out.
There are a bunch of changes including removal of haptic feedback, a full word for destination input, and a search function from the information screen.
My guess is new hardware.