Note 7 may be first with two ambient lights sensors for precise autobrightness settings

Note 7 may be first with two ambient lights sensors for precise autobrightness settings:

Samsung's Galaxy Note 7 is no doubt stuffed to the gills with sensors, perhaps more than on any other phone, as it now includes an iris scanner and a sensor that lights up the display when you tilt the phone toward your eyes. It turns out that there might be even more than we thought, though, namely a second RGB sensor on the rear for ambient light measurement that returns faster and more precise auto brightness adjustments for the display.

The tip about that second ambient light sensor (ALS) is included in the Note 7 writeup by the screen calibration specialists from DisplayMate. ...