If you are running and need to manually install or update your app store, you can download the Google Play Store APK from trusted repositories. While Android 8.1.0 is an older operating system that reached its end of security support in 2021, many apps still function if you have the correct version of the Play Store and Play Services installed. Direct Download Links for Android 8.1.0

. While most devices have the Play Store pre-installed, you may need a manual download if it was deleted or if you are using a device that didn't include Google services by default. Recommended Version for Android 8.1.0

For Android 8.1.0, you need version 26.x.x or higher (current versions still support Oreo, but check the "Requires Android" tag).