HTC's smartphones are no stranger to white paint jobs, and it look like the new Evo 4G LTE will be no different. A silver and white version of the device has shown up in a Sprint ad, and while the carrier has not made any official announcement regarding the variant, Techno Buffalo recently reported that it is already listed in the company's inventory. The original Evo 4G was also released in white — as was the HTC One X, the Evo 4G LTE's close relative — so the new color scheme would come as no surprise. Then again, this could all just be the result of a slip up in Sprint's marketing department.