Google officially ended support for Android 4.4 KitKat in August 2020. This means that the automatic updates for the Play Store have stopped for most devices. Over time, the built-in "Play Services" and "Play Store" versions become mismatched.
Note that Google officially dropped support for Google Play Services on KitKat in , which may cause "No Connection" errors or login issues even with the correct APK installed. Download and Installation To restore or update your Play Store, follow these steps: Google Play Store Apk Android 4.4 4 --BEST