CDMA-based Cricket has announced its first LTE smartphones, launching the Optimus Regard this week, while that rather popular Samsung Galaxy S III will shake hands with the carrier's new 4G network on November 23rd. The Optimus Regard features a 1.2GHz processor, Android 4.0, 3.5-inch screen and 5-megapixel camera, with that humble spec sheet setting you back $250. Meanwhile, a few weeks later, Sam