Hi,
Many sites---jitsi among many others---don't work properly when they see an Icecat user agent. Instead, when the user agent is set to a Firefox user agent, these sites work as expected. Users can do this manually by installing user agent switching extensions such as uaswitcher, but it would be much better if our Icecat package, by default, came with a Firefox user agent, and everything worked normally without any user intervention. This bug report arose out of a discussion on help-guix. See https://lists.gnu.org/archive/html/help-guix/2020-11/msg00082.html I would normally volunteer a patch, but building Icecat takes too long (> 24 hours) on my slow computer. It would be nice if someone with a faster build machine handled this. Thanks, Arun