Mobile phone reviews

The K850i is the flagship model in the Cybershot line-up from Sony-Ericsson. Based around a 5-megapixel camera, it’s pitted against Nokia’s N95 as far as the camera is concerned. The K850i comes in at a notch above the K810i.The phone sports a completely revamped design, with hardly any resemblance to earlier SE models. It is blocky, but the fit and finish are excellent. A nice, luminous green strip runs around the edge. The navigational D-pad is a squarish ring that surrounds the 2 and 5 number keys. The edges are raised for proper contact. There is no actionbutton; rather, there are touch-sensitive buttons just below the screen. They are context-sensitive and are  dynamically assigned the proper functions, similar to soft menu buttons. The touchsensitive buttons work flawlessly,...