Nokia Lumia 510

The Nokia Lumia 510, the Windows Phone handset that is expected to become Nokia’s most affordable one, has now finally gone official. The device features a spacious 4-inch WVGA screen and a 5-megapixel auto-focus rear camera recording video in VGA resolution at 30fps. The Lumia 510 runs on Windows Phone Mango, but it will get updated to Windows Phone 7.8 bringing the new home screen with smaller live tiles. Being an affordable device, the handset runs on an 800MHz single-core Snapdragon S1 processor along with 256MB of RAM, and features 4GB of internal storage. Sadly, as a considerable downside those 4GB of built-in memory are not expandable.