No, we only use Jellyfin via browser. Unfortunately even with imported Client Cert, Android apps won’t work.

Edit: Client Certs need to be implemented per App. There is a feature request from 2022 https://features.jellyfin.org/posts/1461/capability-to-specify-client-certificate-for-android-client

There is a good reason I only have Jellyfin and other services accessible via valid Client Certificate.

I had a automatic reboot of all VMs and the hypervisor because of a kernel update at night. Nextcloud decided to start in maintenance mode and Jellyfin refused to start because the cache folder didn’t have enough space left. Authentik also complained about outdated provider configuration…

Need to investigate the Nextcloud and Authentic issue during weekend 🤗