Video: Nokia Lumia 520 running WP 8.1 with three mid-sized tiles in a row
Here is a first look of a smartphone running Windows Phone 8.1. The video shows the highly popular Nokia Lumia 520 with some of the new features such as separate volume controls, three columns of medium tiles and swiping down to close an app.
The video reveals that three column live tiles are coming to all existing handsets including the low-end Nokia Lumia 520 and 525. You can learn more about all WP 8.1 new features and changes here.