I reported back October when the firmware was originally upgraded to 1.4.0 that I was experiencing ConnectClip connectivity problems as well as the problem with the iPhone. Oticon exchanged my hearing aids and ConnectClip and send them to the head office for investigation. The replacement hearing aids were running 1.3.0 firmware, which resolved both problems.
Just before Christmas, 1.4.1 firmware was released, so I got them upgraded. This fixed the iPhone problem, but brought back the ConnectClip problem. The only choice I had at the the time was to send the hearing aids in to have the firmware downgraded. Since I still have my Opn S hearing aids, I used them with the ConnectClip while waiting to hear back from Oticon.
I finally heard back from Oticon that they identified the problem causing the sound to drop out to the ConnectClip. They will be releasing 1.4.2 at the end of January with a fix. I will try it as soon as I hear that it’s available and I will post my comments here.