Firefox Apk Android 4.2.2
: One of the best reasons to use it. You can still install uBlock Origin on older versions to strip away ads, which actually helps performance on slow hardware.
The last official version of Firefox to support Android 4.1 through 4.4 was . Newer versions, such as the current "Daylight" redesign (version 79+), require at least Android 5.0 (Lollipop) or higher. Firefox Apk Android 4.2.2
Since the Google Play Store will likely not show you a compatible version for Android 4.2.2, you should use trusted third-party repositories or official archives: : One of the best reasons to use it