Google Play services - Apps on Google Play

Google Play services - Google services for Android apps

How to Update Google Play Services

Google Play Services: Everything you need to know - Android Authority

Android Developers Blog: Google Play services 7.0 - Places Everyone!

Google Play services for Instant Apps downloads/installs itself without authorization, downloads/updates other components, how to disable? - Android Enthusiasts Stack Exchange

Play services are appearing pending since one day. Why? I can't install any app. - Google Play Community

Google Play Services Keeps Stopping? 10 Fixes to Try

android - This app won't run unless you update google play services alert - Stack Overflow

Google Play Services: Everything you need to know - Android Authority

Google Play Services: Everything you need to know - Android Authority