The successor to the Lumia 820 is another
colorful Windows Phone with signature characteristics like a Lumia 1020-like
10MP PureView rear camera with OIS, a removable back cover, and hardware
capacitive buttons. Designed as an affordable high-end device, the Lumia 830
houses a 4.5-inch 720p panel, and it's powered by a quad-core Snapdragon CPU.
It runs on Windows Phone 8.1 with the Lumia Denim update.
