How To Add Google Login Button To My Android Project?

Requirements #

Firebase #

Before following this tutorial, you must have implemented Firebase in your project. If you have not already done so, please follow this tutorial: https://appzmotion.com/help-center/implementing-firebase/.

SHA-1 Signing Certificate #

To get your project SHA-1 key follow these steps: https://appzmotion.com/help-center/getting-sha-1-signing-certificate/.

Steps #

Follow the next steps to activate the Google login button in your project:

1. Go to this link: https://developers.google.com/identity/sign-in/android/start/ and click Configure a project button.
2.  Select your existing Firebase project and click NEXT.
3. Select Android from dropdown list and click CREATE.
4. Paste your app package name and your SHA-1 key and click CREATE.
5. Finally, click DONE.