Investigate the video calling issue
There have been several reviewer reports of mic/camera not working with the Jitsi in-browser call. They report this both with the tablet's built-in browser and with Chrome. We need to look into this. I haven't been able to reproduce this, on any of my devices, but we need to try and localize this asap, since it's core to our functionality. If anybody can reproduce this, that would be amazing!