HTC EVO 4G review by PhoneArena.com. The HTC EVO 4G is one of the most impressive phones ever made, is incredibly well-made and features a giant 4.3-inch capacitive TFT touchscreen, WiMAX connectivity, 8MP camera with 720p video capture and a kickstand on the back. Software-wise, it runs Android 2.1 with HTC’s Sense UI on top. The interface performs smoothly and lets you use mail, social networks, calendars and so on with ease.