Hi list, I have recently purchased a pair of bluetooth headphones. While A2DP support seems to be working fine, HSP/HFP are not. In A2DP mode I can do the speaker test in gnome-control-center without issues. On the other hand, switching to HSP/HFP mode using pavucontrol results in no sound being played and the bluetooth connection being dropped very quickly. A quick google search reveals that this seems to have been an ongoing issue until recently at least. Is it expected to work on pulseaudio 10? If so, how can I try do debug it? Best regards, Julian