The Play Store does not work in isolation; it relies on a background app called . If your Play Store opens but downloads hang at "Downloading..." indefinitely, your Play Services are likely outdated.
: This is the engine that handles logins and app updates. For Android 4.2.2, you typically need a legacy version (like version 21.33.56). Google Play Store : The actual storefront app. 2. Finding Compatible APKs google play store for android 422 apk work