Note 7 Leaks - Video Reveals Lightning Fast Eye Scanner

- Note 7 Leaks - Video Reveals Lightning Fast Eye Scanner Ahead of Samsung’s Galaxy Note 7 announcement event on Aug. 2, we now have our first look at how the smartphone’s iris scanner will work. In a video posted to YouTube (and originally published on China’s Weibo), we can see the phone detect a person’s eyes and then instantly unlock the screen.