So it turns out that the huge HTC Magnum actually is, of course, a prank cooked up by the guys at Pocketpt in Portugal as a Carnival stunt. Built from an HTC X7500 and a boring old HP monitor, it seems it got a lot more attention on the intertubes than originally intended. [Pocketlint]
https://gizmodo.com/gigantic-windows-mobile-phone-leaves-us-scratching-our-352873