Just for information, I just updated the Connexx to 8.5.1. I have Signia Pure 13 NX and the software updated my firmware for the second time using the wireless Noahlink Wireless. This was an improvement for the new StreamLine MIC and maybe some other things. One thing you have to do is unpair every Bluetooth (Aids and Mic) in the Connexx software and then repair everything. Mic pairs with both the phone and the aids
So far so good.