The Pantech Burst is the latest addition to AT&T’s 4G LTE smartphone arsenal on the budget range. This  smartphone is equipped with a 4-inch Super AMOLED screen with an 800 x 480-pixel resolution, a 1.2GHz dual-core processor, a 5-megapixel camera capable of recording 720p HD video, a 2-megapixel front-facing camera for video chats and 16GB [...]