The unannounced white version of the HTC Evo 4G LTE that we caught a glimpse of late last month is officially coming to Sprint on July 15th, according to a document uncovered by TechnoBuffalo. The phone will cost $199.99 with a two-year contract or $549.99 without, putting it in line with the other flagship phones in the carrier's lineup. We're sure the phone will look plenty handsome in white with a splash of red on the kickstand, and it's nice to see a second HD Voice-capable phone in Sprint's repertoire.