User tchebb on Reddit broke the issue down in a very comprehensive way.
(TLDR: Certificate expired. Not much for us to do, except wait for
Google to fix the core issue. There are some workarounds provided in the
Reddit thread though!)
https://www.red...
Same here (Gen 2 Chromecast), authentication issues no matter which app
I try to cast from, and doesn't show up in the Home app. Saw that many
have tried factory reset and got locked out, so I haven't dared to try
that in case they roll out some upda...
