There are two connections for HFP. One is the service level connection which is used for exchanging AT commands which is setup all the device the device is connected on HFP even if no call is active. This way we also accept/decline calls. The second connection is the actual SCO channel fo sending the audio data which is opened as soon as the headset_head_unit profile for the PA bluetooth audio card is set.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1519809 Title: No sound is routed to bluetooth headset after a call To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1519809/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
