Final episode in this series tonight which has been the X Factor/Pop Idol for Britain's mobile phone sales folk - yep, this is really a thing. The annual industry competition tests their technical knowledge, customer service and sales skills, and tonight is the Grand Final. Each candidate is vying for a place at the Mobile Industry Awards and a chance to mingle with telecommunications captains of industry who could change their lives forever. It's a once-in-a-lifetime opportunity and the gloves are well and truly off as each hope to be crowned Britain's best mobile phone salesperson