As suggested in comment #8, please try disabling voice prompts. That seems to work on a variety of Bose devices:
https://www.bose.com/en_us/support/article/disabling-voice-prompts- soundlink-mini-ii.html If you would like to discuss the problem further then it would probably be best to report it to the developers here: BlueZ: https://bugzilla.kernel.org/enter_bug.cgi?product=Drivers&component=Bluetooth PulseAudio: https://gitlab.freedesktop.org/groups/pulseaudio/-/issues No one has yet(?) -- 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/1553669 Title: Annoying "call from" message when connecting Bose devices Status in bluez package in Ubuntu: Confirmed Status in pulseaudio package in Ubuntu: Confirmed Bug description: I have a bluetooth Bose OE SoundLink working on Kubuntu 15.10 but each time I initially connect to listen to an audio or video, I hear an annoying "Call from" on my headset. My headset seems to think a connection to a phone call is taking place. This is annoying because the audio will start to play and after a little while the "call from" voice talks over the audio. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1553669/+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
