Mom, my Firebase auth is not working after publishing on Google Play!

Just like the title mentioned, the Firebase auth of my Android app was not working after publishing it 🤷‍♂️. After all, I figured out that Google Play will produce a new fingerprint for publishing apps. Here is the way to find the fingerprint and set it on Firebase project and Facebook.

Let’s get started!

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Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store