To reinstall the Google Play Store, you'll need to enable installations from unknown sources on your device. Then, you can download the APK file and follow the installation prompts. Easy peasy!
How to download and install Google Play Store on your Android step by step
One thing to note: if you're using a device with a custom ROM, you might need to take a few extra steps to get the Google Play Store up and running. But don't worry, there are plenty of online resources out there to help you through the process.
