The CTIA on Wednesday announced that the database system for lost smartphones launched by the country’s main mobile operators back in April 2012 is finally complete, beating the initial November 30th deadline by a few days. The database will allow local carriers to block the activation of 4G and 3G smartphones not just in the U.S. but also abroad, as it will also integrate with similar databases from international carriers. But San Francisco district attorney George Gascón believes that the new database will not be that effective. “The UK tried a national registry and has not slowed down thefts,” he told The Verge. Last week, the same Gascón testified that the same carriers who helped build the CTIA database, including