APKMirror : Highly recommended for finding specific "minapi-16" (Android 4.1+) versions of the Play Store.
You're looking for information on how to download and install Google Play Store APK on an Android device, specifically for version 42.2. Here's what I found:
While the current version of the Play Store has advanced significantly (reaching version as of May 2026), version 42.2 remains a popular download for users seeking a stable alternative to experimental beta builds or for those troubleshooting compatibility issues on older devices. Key Features of Version 42.2
on this topic, here it is: