For users still running devices on Android 4.4.2 KitKat, remains one of the most effective ways to modernize an aging interface. While modern versions of Nova (v8.0+) now require Android 5.0 or higher, legacy versions of this legendary launcher are still available that work perfectly on KitKat devices. The Best Nova Launcher Version for Android 4.4.2
: Nova Launcher Prime acts as a license key and does not have its own "version" in the traditional sense; it unlocks features within the main Nova Launcher app. Where to Find it nova launcher prime apk for android 4.4.2
On Android 4.4.2, navigate to: Settings > Security > Unknown Sources → Check the box. Warning: A dialog will appear. Click "OK". For users still running devices on Android 4