Hmm, currently when connecting it via blueman it automatically connects with the last used profile. I just saw it says "High Fidelity Playback (A2DP sink, codec SBC-XQ)". So it seems to have A2DP there. But as soon as I change my Mic Input Device to my headphones it changes to "Headset Head Unit (HSP/HFP codec mSBC)". If try to change the profile back to the A2DP sink my input device is also switched back to my internal Laptop Mic.
I'm not sure anymore if the A2DP sink was always there or if came back with a recent OS update (Linux Mint 21.1) - I'm also not sure if bluez 5.65 can fix this behavior. Is there a more or less easy way I can test this on my machine? Maybe just clone it from the GitHub repo, checkout 5.65, compile and install it? Or do I need additional steps? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/1988364 Title: Missing the A2DP profile and defaults to low quality Status in Bluez Utilities: Fix Released Status in bluez package in Ubuntu: Fix Released Status in bluez source package in Jammy: In Progress Status in bluez source package in Kinetic: Fix Released Status in bluez source package in Lunar: Fix Released Bug description: [ Impact ] Sony WH-1000XM4 missing the A2DP profile and defaults to low quality. Probably other headphone types would be affected too. https://github.com/bluez/bluez/issues/313 [ Test Plan ] ANYONE AFFECTED BY THE BUG PLEASE FILL THIS IN [ Where problems could occur ] The fix touches Bluetooth audio logic (only). So anything relating to Bluetooth audio (A2DP) is the main risk. A secondary risk is the rest of bluetoothd which could suffer side effects. [ Other Info ] None provided. To manage notifications about this bug go to: https://bugs.launchpad.net/bluez/+bug/1988364/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
