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Snaps Page

PJ Singh edited this page Sep 8, 2026 · 17 revisions

The Snaps Page allows you to remove existing Snap packages. You cannot install new Snaps using Cubic.

  1. On the Snaps Page, select the Snap package(s) you want to remove.
  2. Click the Customize❭ button to proceed.
  3. Cubic will remove all files associated with the selected Snap package(s).
  4. Cubic will update the Snap configurations accordingly.

This page will automatically transition to the next page when it is done.

To skip removing Snaps, just click the Customize❭ button without making any selections.

Important Warnings

  • This action cannot be undone
  • Removed Snap packages cannot be reinstalled
  • You will require additional disk space to remove Snaps
  • Do not uninstall all Snap packages

Recommended Snap Packages to Remove

The Ubuntu installer Snap (Ubuntu Desktop Bootstrap) depends on other Snap packages, so removing everything will break the installation.

These are commonly safe targets to remove:

  • Firefox
  • Snap Store
  • Thunderbird

After Removal

Once the selected Snaps are removed, Cubic will automatically transition to the Terminal Page, where you must manually remove any deb packages related to the removed Snap apps.

For example..

  • If you removed the Firefox Snap, remove the corresponding Debian package using:

    apt --yes --quiet --quiet --quiet autoremove --purge '?name(firefox)'
  • If you removed the Thunderbird Snap, remove the corresponding Debian package using:

    apt --yes --quiet --quiet --quiet autoremove --purge '?name(thunderbird)'

See the Terminal page for additional steps you can take.

Don’t Interrupt the Process

While Cubic is removing Snap packages:

  • Do not cancel by clicking the ❬Back button. (Note the ❬Back button has been disabled to prevent this).
  • Do not exit Cubic.

Interrupting the process may leave your customized filesystem in an inconsistent state.

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