X-Ray is back for new series, starting with a scams special. Lucy Owen meets new university students in Swansea, and finds out about the latest tricks criminals are using to fool people into handing over their cash. Rachel Treadaway-Williams investigates a sophisticated scam where fraudsters used 'number spoofing' to convince a man from Newbridge that he was speaking to his bank. He transferred more than £50,000 of his savings before realising he'd been duped. Omar Hamdi tries out the latest futuristic phone boxes to appear on the streets of Swansea. And are you addicted to your smartphone? Lucy challenges a family from Barry to change their habits for a week.