Same as others; connection fails after concert
Lightstick worked great on Self Mode before the concert and was easy to connect to Bluetooth. During the concert, connection was easy and stayed connected for the entire performance. Directly following the concert, the app can’t find the light stick on Self Mode and says Firmware isn’t up to date and also immediately disconnects from light stick when I finally DO get a connection (I’d say within 1 second of successfully connecting). The app FAQ says to update firmware through Self Mode but it can’t connect via self mode, so basically it’s a one-time-use app and light stick.