HTC just sent out invites for the launch of its flagship U Ultra smartphone in India on February 21st. It was announced last month and comes with a 2-inch 520 PPI secondary touch-screen display above the main 5.7-inch Quad HD display. It has a glass finish on the front and back, and a metal frame and the rear glass is fully curved at all four edges. Continue reading “HTC U Ultra with secondary display, Snapdragon 821 launching in India on February 21”