Bad news...NCS had my old 2URAD config in memory and used it during my last test so I retried and adding $644 doesn't bring the BT.
I don't have Idrive but yes I have SIRI on my Iphone and for sure this is better than the native BMW Voice Control. I'm just curious to try it and I like when everything works on my car. But, this is not a big issue if I can't get it. To call SIRI, do you use the home button on the phone or you can call it from the car? With my Belkin BT, I can call SIRI by holding the Belkin BT's button.
Do you have the FRM or NFRM? Do you think my FRM is an issue? I was able to add $644 to the CAS but not to the FRM.