I have been trying to add my older Chamberlain Garage Master opener through the app using the proper instructions but the app just sits there and spins and then returns that no device has been added. So I found some manual instructions using the MyQ hub to add the opener and I got it to open and close with the hub. However the app doesn't recognize that I added the device manually. I don't really understand what is going on here. Can anyone offer some assistance?