ZTE's no small company by any stretch of the imagination, but it's still largely an unknown in the US. The phone manufacturer has been focused on selling lower-end devices in the prepaid market -- often with carrier-specific branding -- but is now hoping to steer the ship in a different direction. In an interview with the Wall Street Journal, North American president Lixin Cheng mentioned the company intends to bring LTE-capable high-end smartphones to the US at some point in the middle of next year. While he didn't cough