override fun onError(errorCode: Int, message: String) // Handle failure override fun onError(errorCode: Int

# Checksum (if provided) sha256sum fingerprint-unlock-1.3.0.aar unzip -l fingerprint-unlock-1.3.0.aar fingerprint unlock module version 1.3.0 download

Expected contents: classes.jar , AndroidManifest.xml , R.txt , proguard.txt , jni/ (if native). 4.1 Add Permissions AndroidManifest.xml :