gradlew signingreport code example
Example 1: sha1 flutter
keytool -list -v -keystore "C:\Users\yourusernamehere\.android\debug.keystore" -alias androiddebugkey -storepass android -keypass android
Example 2: android fluter generate sha1 key
gradlew signingReport
Example 3: gradlew signingreport
goto android folder and run
./gradlew signingReport