Tying to have the Bluetooth connectivity disconnected, I did reboot multiple times until I could accomplish that. Like always right after rebooting I could connect the sound to my Bluetooth device, but immediately after shutting the device off and attempting to reconnect no sound came on the Bluetooth device. https://www.bluetoothspeaker.top/original-outdoor-subwoofer-speaker-party-stereo-inalambrico-wireless-speaker/