HTC U Ultra official Pictures. HTC U Ultra is a Smartphone of htc. The HTC U Ultra Android Smartphone. Announced Jan 2017. Features 5.7″ Display, Snapdragon 821 Chipset, 12 MP Primary Camera, 16 MP Front Camera, 3000 MAh Battery, 128 GB Storage, 4 GB RAM, Corning Gorilla Glass 5 (64 GB Version). HTC U Ultra price starts.