Nokia Lumia 510 now official: affordable Windows Phone with a 4-inch screen

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.
The new Lumia 510 comes in the usual funky Nokia colors: red, yellow, cyan, white and black.
In comparison, one step up in the Windows Phone hierarchy, the Lumia 610 has a 3.7” WVGA display. This way, despite being a more affordable device, the new Lumia one ups its older brother in terms of display size.
With all of those compromises, you have to wonder what's the price on this. Good news is Nokia is setting the price at merely $199 off contract. The release date is set in November and initial markets include India, China, South America and Asia.
source: Nokia
source: Nokia