We no longer support old versions of Firefox for Android (68 and earlier). Continuing to use these versions poses certain security risks. While they may continue to work, they will no longer receive security, performance, or feature updates. If you uninstall an older version of Firefox, you won’t be able to reinstall that old version.
We recommend installing the latest version of Firefox for Android for the latest features and fixes. (Requires Android 5 or higher).
To learn more about the new Firefox for Android, see our knowledge base.
For a series of common questions that you might have regarding the Firefox for Android upgrade, see Firefox for Android upgrade FAQs.
