

(2) Make sure the "Input Volume" is not muted and the scale widget is not set to zero. (1) In the sound settings tool, select the "Input" tab. Now, everything should be configured so that you can use your bluetooth device to hear and record audio.


Under each tab you should see a table with an entry that has a headset icon on the left with the bluetooth device name to the right. (3) Open the sound settings tool and select the bluetooth device under the "Input" and "Output" tabs. This creates SCO link and the plumbs the audio components. Usually there is a button on the headset you should press to notify the bluetooth stack that you're ready to use the device. (1) Pair a bluetooth headset with a machine equipped with a BCM20702A0. This problem seems to occur on every device that uses the BCM20702A0 Bluetooth hardware.
