Facebook setup sign-in setup can only be setup after you released your app.
- Go to Facebook Login for Android – Quickstart
- Select an App or Create a New App
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3. Skip the step 2 (Download the Facebook App)
4. Skip the step 3 (Integrate the Facebook SDK)
5. Skip the step 3 (Your Resources and Manifest)
6. Associate Your Package Name and Default Class with Your App
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7. Provide the Development and Release Key Hashes for Your App. Conver your app Sha-1 keys to bas64 String and add them here.
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8. Skip the other steps as well.
9. Go to the basic settings of your app.
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10. Fill in the required infos. Copy the app Id and App secret. In your project, open this android/app/src/main/res/values/strings.xml file and replace the containing infos with your actual infos.
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