31 March 2013 This, the BlackBerry Z10, is the device upon which the fate of BlackBerry (formerly Research in … Blackberry Z10 – Design and Features Straight out the box, first impressions of the Z10 are rather good. One cannot overstate the importance of this phone. Find helpful customer reviews and review ratings for Blackberry Z10 UK Sim Free Smartphone - Black at Amazon.com. By What Hi-Fi? Read honest and unbiased product reviews from our users. Blackberry Z10 review If you're already a BlackBerry fan, this is well worth a look – but at the moment the Z10 can't quite compete with the market leaders Tested at £0. The new BlackBerry 10 OS is the big selling point for this phone, and it's a huge step forward from previous touchscreen BlackBerrys.