Snap Cheatsheet / Ubuntu completely remove Snap

List snaps

• snap list

Uninstall

https://www.debugpoint.com/remove-snap-ubuntu/

Firefox:

• snap disable firefox
• systemctl stop var-snap-firefox-common-host\\x2dhunspell.mount
  •  
• systemctl disable var-snap-firefox-common-host\\x2dhunspell.mount
• snap remove --purge firefox

Remove other packages:

• snap remove --purge [... all from snap list]
• snap remove --purge snapd
• apt autoremove --purge snapd
• rm -rf /home/myuser/snap

Automated one-liner:

• snap disable firefox; \
  systemctl stop var-snap-firefox-common-host\\x2dhunspell.mount; \
  snap remove --purge firefox; \
  snap remove --purge lxd; \
  snap list | tail --lines=+2 | cut --delimiter=" " --field=1 | xargs --max-args=1 snap remove --purge; \
  apt autoremove --purge --yes snapd; \
  rm -rv /root/snap

Then install Firefox via apt

• gedit /etc/apt/preferences.d/firefox-no-snap

  • Package: firefox*
    Pin: release o=Ubuntu*
    Pin-Priority: -1

• add-apt-repository ppa:mozillateam/ppa
• apt install firefox