Lenovo has been on a bit of a spree, launching a number of new smartphones in quick succession. The company is good at creating models that cater to specific needs, such as the Vibe P1 with its oversized battery, the Vibe Shot for camera lovers, the Vibe S1 for those who care most about looks, and most recently, theVibe K4 Note for the budget segment. We now have with us the brand new Vibe X3, which takes its place at the top of the heap as Lenovos latest flagship.At first glance, the screen appears to be enormous, with only narrow white plastic strips for the twin stereo speakers above and below it. However, what you see is actually the black Gorilla Glass 3 extending beyond the screen to encompass the front camera, sensors and status LED on top, and capacitive navigation buttons below.