I get random feedback when using my Q30 headphones in NC mode.
First happened when I was streaming a show on Netflix. I was using my Roku with the sound streaming through my Android (pie) phone. All was good for about 30 minutes then I got this high pitch squeal. I turned off noise cancellation and it was all good. This was in the bedroom.
The second was watching Netflix through my Android 11 tablet. About 15 minutes this time. Same results. Happened while I was at a doctor’s office.
And today while listening to Spotify on my Ubuntu 21.4 pc. Over an hour this time. In my home office.
Always through bluetooth.
Has anyone had similar issues? Found any fixes?