Although Samsung has finally moved over to metal for its premium line, its chief Korean rival has remained solidly on plastic for the past two or so iterations. So when LG did finally unveil its first metal clad smartphone last September, there was a bit of excitement. Sadly, the LG Class, as it was called, was exclusive to the South Korean market. Today, LG is offering some glad tidings. It is making that smartphone available globally as the LG Zero. The bad news? It is a far cry from being a flagship contender.