Are you running Android 7 (Nougat) or 8 (Oreo)?
If you are running Oreo, you may have to reboot before running Breeze Cam.
The Android version of Breeze Cam does not support Live Streaming to Facebook and YouTube which requires a cellular data connection. So with Android’s penchant for always wanting a connection to the internet, it has been found that you will have better results connecting to the Breeze and maintaining that connection by putting the phone in airplane mode, then enabling WiFi (and Bluetooth if using the controller) before turning on the Breeze and starting Breeze Cam.