: To use the store, you must also have Google Play Services v14.7.99 installed, which is the last version to support Ice Cream Sandwich.
This guide will walk you through finding the last compatible version of the Play Store and how to sideload it onto your classic device. 1. Finding the Right Version Modern versions of the Google Play Store require at least Android 7.0 or higher
For the Play Store to function, you also need compatible versions of the Google Services Framework (v4.0.3+) and Google Play Services (v9.4.52 is a known stable version for this era). Installation Guide
How to Download Google Play Store APK for Android 4.0.3 (Ice Cream Sandwich) If you are using a legacy device running Android 4.0.3 Ice Cream Sandwich
(Since I cannot host files directly, you will need to download this from a reputable APK mirror site like APKMirror or AndroidFileHost. Search for "Google Play Store 6.0.0 APK" on Google.)
Before you download the file, you must allow your device to install apps from outside the official store (since you don't have the store yet!).