I posted about a different topic recently that installing Firefox after Flatpak, broke the native ‘Abrowser’ within GnuTrisquel 9.0…causing a number of different issues, including intermittent disconnection from the internet and problems with YouTube. So much for “sandboxing.”
Now…I’ve also discovered that the native OS Updater (for long-term version updates and security updates)…is now…just flat out broken. Trying to do an update says there is no internet connection, which is completely incorrect.
May I please have step-by-step advice on how to Completely Remove any semblance that Flatpak ever existed…and put the Trisquel OS back the way it was…without needing to reinstall it from scratch?
Thank you so very kindly!