A: No. You can install Play Store updates manually without root.
Since you're manually installing an APK, you need to allow it: google play store apk download for android 51 1 better
This is often caused by a mismatch between the Store and Google Play Services . If you update the Store, you should also consider downloading the latest Google Play Services APK for Android 5.1 to match. If you update the Store, you should also
On some carrier-locked or region-specific Android 5.1.1 phones, the pre-installed Play Store may be a crippled variant that lacks access to certain app categories (e.g., VPNs, launchers, or emulators). Downloading the universal Google Play Store APK from a trusted source removes these artificial restrictions. The result is a “better” app ecosystem—one that treats your device as a standard Android device rather than a locked-down appliance. The result is a “better” app ecosystem—one that