Comment 0 for bug 1010281

(1) Find the BT usb device id.

$> usb-devices > usb-devices.txt
 Search for an entry for Broadcom.

P: Vendor=0a5c ProdID=21f4
S:Manufacturer=Broadcom Corp

The device id is "0a5c 21f3"

(2) Update the BT driver with the appropriate device id:

$> sudo modprobe btusb
$> sudo echo "0a5c 21f3" >> /sys/bus/usb/drivers/btusb/new_id

(3) Confirm that the BT stack now sees the device:

$> hciconfig