I'm trying to use the Client Control app with the 20706WCDEVAL board running the Headset app in Modus 2.0. I'm able to connect to the device over USB and then scan for bluetooth classic devices but "Unbound" is always grayed out. I can see the device but I can't connect to it over bluetooth classic. Am I missing something? I did see it work once but I don't know what I did to make it work, or break it.