(Telecompaper) AT&T has announced that beginning 12 March it will kick-off consumer pre-sales of the BlackBerry Z10 smartphone for USD 199.99 with a two-year agreement at www.att.com/z10. The smartphone will be generally available for all customers, including corporate customers or those receiving a corporate discount, through all AT&T channels on 22 March. The BlackBerry Z10 is the first smartphone to launch with the re-designed, re-engineered and re-invented BlackBerry 10 platform. The BlackBerry Z10 features a high-resolution 4.2-inch display, an 8-megapixel camera with 1080p HD video and an all-touch keyboard. The BlackBerry 10 platform offers BlackBerry Hub that acts as a central hub for emails and conversations, BlackBerry Messenger (BBM) Video and Screen Share, Time Shift camera feature, BlackBerry Story Maker and BlackBerry Balance technology enabling consumers to use the Z10 without compromising the security of business-related content when connected to BlackBerry Enterprise Service 10.