Steamos

How to Uninstall a Flatpak App and Its Data (Full Uninstall)

A simple guide on how to uninstall or remove a Flatpak App on Linux, including its data that is left behind.

Sep 9, 2026 · 3 min read

Fixing Firefox Full Screen Video on Steam Deck's Gaming Mode

How to allow Firefox to display full screen video from YouTube, Netflix, Jellyfin, etc. when playing it from Steam Deck's Gaming Mode

Sep 4, 2026 · 2 min read

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