An amazingly compact 5" designWhat if you could make the display bigger without increasing the phone size? Sony Xperia ZL manages the design impossible: a display size that"s second to none, in a smartphone that fits in your pocket. Optimizing components architecture, Sony engineers increased display size while keeping the phone as small as possible. The result is the smartphone with a very high screen to phone size ratio. What stands out instead of a large frame? The maximized display. And the unparalleled entertainment that seems to overflow the phone in your hands.2RA5191. 5191. Sony Mobile Sony Mobile Xperia ZL C6502 Smartphone - Wi-Fi - 3G - Bar - Red.