Fake SMS Scam Gang Arrest Boosts Kalberg's Credibility Greater Tehran Fata Police Chief: Misusing news related to Kalberg, the defendants sent fake text messages with titles like "New Kalberg Registration", "Increase Kalberg Credit" and "Get Kalberg Difference". The defendants were arrested after they were identified and during legal proceedings, and they defrauded the citizens in a total amount of more than 54 billion Rials.