The most sustainable and effective way to continue using your Android 4.2.2 device is to install the Aurora Store . It sidesteps the need for a functioning official Play Store, uses Google's own servers, and its "device spoofing" feature solves the compatibility nightmare that plagues older hardware. By switching to Aurora Store and supplementing it with F-Droid, you can continue to safely download, update, and enjoy apps on your legacy device for the foreseeable future, free from the constant errors and limitations imposed by the official Google Play Store.
Look for legacy versions, such as v25.2.27 , which is often the last broad version to support Android 4.1+. download play store app for android 4.2.2