KEY FEATURES 5.5-inch 4K HDR display Snapdragon 835 4GB RAM, 32GB storage USB Type-C 19-megapixel camera 960fps slow-mo video Android 7.0 Manufacturer: Sony China Price: $312 If you thought the rather tepid response to the Xperia Z5 Premium would make Sony think twice about releasing another “4K” phone, you’d be wrong. Barely six months on