When streaming to 'My Default Profile', Facebook requires manually setting the privacy for the BT Camera apps in order for your livestreams to go public. This only needs to be performed one time on a computer. These steps are not needed when streaming to public pages that you manage.

Step 1 - On your computer go to Facebook, Settings on the top right.

Step 2 - Click on "Business Integrations" on the bottom right menu

Step 3 - Go to "View and Edit" for BT Camera

Step 4- Set "Public" for "Who can see that you use this business integration.

After that is set, when you set privacy to "EVERYONE" in BT Basketball Camera on "My Default Profile", your stream should now be public.