Thank you for your bug report. It seems somehow similar to https://github.com/bluez/bluez/issues/865 which was a kernel issue fixed in newer versions (but not in the current noble build)
** Bug watch added: github.com/bluez/bluez/issues #865 https://github.com/bluez/bluez/issues/865 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2080192 Title: High fidelity playback won't be enabled for bluetooth headset unless reconnected through settings To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/2080192/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
