I am posting from a live install of trusty-desktop-amd64.iso and am
happy to say that A2DP audio works again! The dmesg firmware error
still exists though. I noticed too that although sound works on my BT
headphones, the mic input does not get picked up by the ubuntu sound
utility. Perhaps it
Public bug reported:
I have a IOGEAR Bluetooth 4.0 USB Micro Adapter (GBU521) which cannot
audio sink with my bluetooth headphones (Kinovio BTH-220). Headphones
can be detected and pair, but audio sink or mic input doesn't work.
Blueman manager gives the error Connection Failed: Stream Setup
Now getting this error
$ uname -r
3.11.0-14-generic
$ lsusb | grep -i bluetooth
Bus 001 Device 006: ID 0a5c:21e8 Broadcom Corp. BCM20702A0 Bluetooth 4.0
$ dmesg | grep Bluetooth
[7.584434] Bluetooth: Core ver 2.16
[7.584464] Bluetooth: HCI device and connection manager initialized
[
Headset no longer works in Saucy.
$ uname -r
3.11.0-14-generic
$ lsusb | grep -i bluetooth
Bus 001 Device 006: ID 0a5c:21e8 Broadcom Corp. BCM20702A0 Bluetooth 4.0
$ dmesg | grep Bluetooth
[8.601897] Bluetooth: Core ver 2.16
[8.601937] Bluetooth: HCI device and connection manager
