"enhanced bluetooth" is a scam
2015 435ix GC
Paid $500 for 'enhanced bluetooth' because dealer said it enabled "Office" functions in iDrive.
I've spent several hours reading forums, talking to BMW "Genius" and trying every combination of settings on iPhone 6 -- No one and no amount of fiddling enables "Office" functions in my vehicle.
A few months ago BMW USA even did a feature story about Office -- how great it is to get emails, dictate emails, etc. What they forgot to say is that IT DOESN'T WORK WITH IPHONE!
$500 rip-off. Thanks, BMW.