title: Android startBluetoothSco() not interrupted by incoming call
body: <p>I've managed to get text-to-speech audio streaming through my SCO headset using <strong>startBluetoothSco()</strong>, but it's not interrupted by incoming phone calls, as documented at <a href="http://developer.android.com/reference/android/media/AudioManager.html" rel="nofollow">http://developer.android.com/reference/android/media/AudioManager.html</a>:</p>
  
  <blockquote>
    <p>Note that the phone application always has the priority on the usage of the SCO connection for telephony. If this method is called while the phone is in call it will be ignored. Similarly, if a call is received or sent while an application is using the SCO connection, the connection will be lost for the application and NOT returned automatically when the call ends.</p>
  </blockquote>
  
  <p>When a call comes in, I can hear both the phone call audio and my text-to-speech audio at the same time.  Has anyone successfully gotten the correct behavior with incoming phone calls?  I'm testing on a Samsung Captivate running Android 2.2.  Thanks!</p>