BlackBerry has finally unveiled their first large screen BlackBerry 10 smartphone the BlackBerry Z30. The main highlight of the Z30 is the 5 inch SuperAMOLED display and it is powered by a Qualcomm Snapdragon S4 Pro dual core CPU. It also runs on the latest version of the BlackBerry 10.2 and it features the largest battery ever in a Blackberry device rated at 2880mAh which could deliver over 25 hours of usage.