This last part is essential for older Android phones that may no longer get active updates. Google Play Services helps developers create optimized, battery-efficient apps and can add new features to Android without relying on Android updates. Tip: if you don’t have the app installed, learn how to get Google Play Services on your phone. Consider it a software layer between your Android system and applications. Google Play Services is one of the most important apps on your Android phone and is preinstalled on your device. Install an Older Version of Google Play Services Clear Google Play Services Cache and Data Find the Real Source of the Battery Drain.How to Detect Google Play Services' Battery Drain on Android.
