So, I have done all the troubleshooting that I can think of, but I still cannot figure out why the audio/MIC doesn't work! It worked before! I can connect the Bluetooth to my Iphone6. It load the contact list. I can dial from the NAV and everything else except, I cannot hear anyone and they cannot hear me! I was thinking that maybe it is the MIC, but if it was the MIC I should be able to hear them thru the speaker! Has anyone had this issue with their Bluetooth system?

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2010 X6 50i
2005 X5 3.Oi, Many Options
2015 HONDA CR-V EX-L
1998 ACURA 2.5TL

MODs
- Driver's outside mirror light
- Voice Recognition Module
- Blaupunkt Entertainment System
with Digital TV