@ksoeteman I'm afraid you can't use HiFi playback (A2DP) and the microphone at the same time on any playtform, since it's a general Bluetooth limitation:
Profile limitation – Bluetooth headsets are currently limited to using one profile at a time. Those who read the Bluetooth Profiles section above carefully will note that this presents a problem as the A2DP profile supports stereo audio, but not microphone functionality, and the HSP and HFP profiles support mics but are limited to low-quality mono transmission. This renders modern Bluetooth headsets unusable for gaming that also requires voice chat, for example, as the audio will come through in low-quality mono rather than stereo. Likewise, while using Skype or any other software that requires continuous headset functionality, any music that is playing simultaneously will stream through headset profile in low-quality mono and sound terrible as a result. From: http://theheadphonelist.com/wireless-fidelity-making-sense- bluetooth-headphone-technology/ -- 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/1620636 Title: Fails to pair with Bose QC35 headphones Status in Canonical System Image: In Progress Status in bluez package in Ubuntu: In Progress Bug description: I am unable to pair the Bose QC35 BT headphones with Ubuntu, either Ubuntu desktop running 16.04 LTS with bluez 5.37 (also tried bluez 5.41 from installed from yakkety archive), nor using Ubuntu Touch rc- proposed build for Turbo #174. I'm trying to pair through the normal bluetooth control panel brought up through the bluetooth indicator. I've attached some logs that show it failing to pair. If I can provide anymore useful information about the headphones, please let me know. Syslog with bluetoothd debugging enabled: http://pastebin.ubuntu.com/23141394/ btmon output: http://pastebin.ubuntu.com/23141446/ bluetoothctl output: http://pastebin.ubuntu.com/23141510/ With Linux kernel 4.8.0 and bluez 4.52: --------------------------------------- bluetoothctl: http://pastebin.ubuntu.com/23256457/ btmon: http://pastebin.ubuntu.com/23256471/ To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1620636/+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
