Multiple browser based conference works and all traffic directed to TURN server that runs on TCP port 443 (thanks to turn_credentials). This is awesome. especially on environment behind firewall. (tested with multiple browser, multiple internet connections, and even Android Chrome, all video traffic are using TCP port 443)
But this can’t work with native Jitsi Meet app, it still needs to connect to UDP port 10000, which is the default. can you update the app to be able to use the TURN server like the browser?