I've had the same issue. Got the car two weeks ago, bt audio worked fine for about 2 days. Then it stopped and I can't get it to recognize it again. Latest iOS, etc....
2012 MR e92 M3 DCT, fully loaded... ESS VT2-625
, Brembo 380, BBS FI's, Akra/Challenge Sport, KW Sleeve kit, Full OEM CF Interior
2008 e92 M3 Coupe 6MT | AW/BLK Extended...SOLD!