Step 1. Head over to Playstore and download Xbox Game Pass. Users can download it by clicking
Here.
Step 2. After that, Sign-In with your Microsoft Account, and if you do not have a Microsoft account then you can create one.
Step 3. Now, choose a perfect username and gravatar which will be displayed on your profile publicly.
Step 4. Later on, click on the Profile section and click on Join Xbox Game Pass. And, buy Xbox Game Pass, as per you requirements.