Since you are dealing with APK files, the process is manual.
You cannot find older versions of the Play Store on the Play Store itself. You will need to use a reputable third-party APK repository.
Recommended Sites:
Search Strategy: When searching on these sites, look for Google Play Store (Android TV) or Google Play Store (Wear OS) if you are on a specific device, but for phones, look for the standard "Google Play Store" listings. Scroll down to find a version released around 2015 or 2016.
Recommended Version for Android 4.2.2: Try looking for version 6.x.x to 7.x.x. google play store for android 4.2.2 apk
The last Play Store APK version that officially supported Android 4.2.2 was version 8.3.75 (2017). These can be found on APK mirror sites like APKMirror, but:
The Play Store is just a front-end. The backend is "Google Play Services." For Android 4.2.2, you need a specific legacy version: Since you are dealing with APK files, the process is manual
✔️ First stable release for Android 4.2.2
✔️ Optimized WebView for API 17
✔️ Download manager fixed for old storage paths
✔️ Removed all HTTPS certificate errors common on Jelly Bean
⚠️ Warning: Do not download from random pop-up sites. Fake APKs may contain malware targeting old Android vulnerabilities. Search Strategy: When searching on these sites, look
Legacy Browser for 4.2.2
(or your app’s actual name + “for 4.2.2”)