Debug Keystore
Option1: Using CLI
You can find many ways on the internet to get the SHA1 fingerprint for Android but here we are going to see specifically for React Native.
To get debug SHA1 finger print we usually target ~/.android/debug.keystore file but in case of React Native, it generates debug.keystore file inside the yourApp/android/app directory.
So to get proper SHA1 fingerprint for React Native you should list your SHA1 finger print from android/app/debug.keystore not from ~/.android/debug.keystore
Command recommended to get SHA1 fingerprint for React Native
keytool -list -v -keystore android/app/debug.keystore -alias androiddebugkey -storepass android -keypass android
