The Nokia Lumia 620 is a smartphone that was announced in December 2012. The Lumia 620 was considered to be a successor to the Lumia 610. It improved over its predecessor by launching with Windows Phone 8, a newer processor and featured exchangeable back covers.
The Lumia 620 became the second-most popular Windows Phone in March 2012, a title it held for a few months before the Lumia 520 took the top spot.
The Lumia 620 features a 3.8 inch 800 x 480 IPS LCD ClearBlack display, 8 GB of internal storage (supports micro SD expansion up to 128 GB), Windows Phone 8 and LTE along with NFC support and more.
The device is powered by a Snapdragon 1.0 GHz dual-core CPU and has 512 MB of RAM. It also has an 5 MP rear camera and a 0.3 MP front-facing camera.
In the US, it was launched on AT&T, and it came in multiple colors, including black, white, magenta, yellow and cyan.
The Lumia 620 is upgradable to Windows Phone 8.1, and it should receive official updates in mid-2014.