Google Play Store Apk Download For Android 5.1 ((link)) -
Unfortunately, on Android 5.1 you cannot permanently disable Play Store self-updates without root. However, you can use an app like “Disable Service” (root required) or simply keep the 30.4.x APK in your Downloads folder and reinstall it when auto-update breaks.
Android 5.1 (Lollipop) is now considered a legacy operating system. While Google still supports many of its core services, the built-in "Auto-update" feature for the Play Store can sometimes fail on older hardware. You might need a manual APK installation if: The Play Store app is missing after a factory reset. Google Play Store Apk Download For Android 5.1
This is often caused by a version mismatch between the Play Store and Google Play Services . If you update the store, you may also need to download the latest Google Play Services APK compatible with Lollipop. Unfortunately, on Android 5