Same issue for me: A2DP sink, sound is clear. If it set it as HFP, no sound and no mic.
Also I notice that the main volume control doesn't affect the volume (it remains the same and I have to change the volume by using the minus/plus in the device) PipeWire didn't solve my issue. - OS: Ubuntu 21.10 - Kernel: 5.13.0-22-generic #22-Ubuntu SMP - Headset: Tribit MaxSound Plus - BT dongle: Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1871794 Title: [Bluetooth] No audio output/input in HSP/HFP mode To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1871794/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
