Installation and updates Learn how to install your favorite Mozilla products and keep them updated. Сите All articles and threads Install Update In English Update Firefox to prevent add-ons issues from root certificate expiration Update to the latest version of Firefox for Android Install Firefox on your phone or tablet Install Firefox on an Android device using Google Play Download and install Firefox for Android Uninstall Firefox for Android Firefox is no longer available for download in the T-Store What's new in Firefox for Android 79 Firefox for Android (68 and earlier) end of support Will Firefox work on my mobile device? Make Firefox the default browser on Android Firefox release notes - What's new and known issues