Samsung Omnia HD (I8910) Phone The Samsung Omnia HD is an 8.0-megapixel phone is the world's first handheld capable of recording and decoding high-definition-quality video (720P). With a 16:9 aspect ratio screen and 16.7 million colors, Omnia HD's bright 3.7-inch AMOLED (Active Matrix Organic Light Emitting Diode) auto-rotating screen offers improved sharpness, more vivid colors and greater clarity in direct sunlight.