Vivo, a smartphone brand already known for pushing the design envelope on its phones, may be working on something very special indeed. A leak has shown two panes of glass with 90-degree curves at either side, ready to encase the entire body of a phone in screen, giving it a higher than 100% screen-to-body ratio

Source: Leaked Vivo Phone May Have Screen-to-Body Ratio of More Than 100% | Digital Trends