One website is offering all these OEM retrofits: Bimmertech:
Originally Posted by airmarc
Anyone know if it is possible to retrofit a later 2009 model (with CIC) with the newer combox with apps/email/text/office capability?
Also not sure whether it is worth the trouble...
2000 Z3 2.8 TiAg (retired)
2002 330i Orient Blue (retired)
2005 330Ci TiAg (retired)
2009 Z4 30i Space Gray (retired)
2011 Z4 35is Space Gray
2011 535i GT xDrive Space Gray