: Most devices update this automatically. To force a check, you can visit the Google Play Services page on the Play Store. Are you looking to install this specific version on an older device, or are you trying to fix an error related to it?
Open Settings > Apps > Google Play Services and check the version number at the bottom. google play service apk 13.2.78
Google Play Services is a crucial component of the Android operating system, providing essential services and APIs for Android apps to function properly. It acts as a bridge between Google's services and Android apps, enabling features like Google Maps, Google Pay, Google Drive, and more. : Most devices update this automatically