My UE Boom has it's bluetooth light signal permanently lit on. Holding it down doesn't affect it, nor does holding down the power button, nor does attempting a factory reset. I don't believe there's anything wrong with the battery because the bluetooth light is still lit. The speaker went 'dead' (although is still bluetooth lit up) in the middle of a song so I'm not sure what could've happened to it. Not devices are able to connect to it currently. Any advice is appreciated. Thanks