#AUTO BRIGHTNESS HOW TO#

You should be able to successfully calibrate your Samsung Galaxy S9’s auto-brightness sensor. When you are done with the sixth step proceed to activate the auto brightness featureįollow the steps we have suggested above keenly.Then swipe the brightness control to the maximum level.Move the phone to brightly lit place preferably under a lamp and remove your hands from the sensors.Now you need to activate the auto brightness and deactivate it thereafter while ensuring the sensors are still covered.While the sensors are still covered, you need to swipe the brightness control to its extreme left.Using your other free hand, swipe down the status bar.This is meant to send a signal to the device that you are in a very dark place Take your Galaxy S9 and cover the sensors mounted on the left side of your earpiece.

#AUTO BRIGHTNESS HOW TO#

How to Calibrate Auto-brightness on Galaxy S9 We have gone ahead and consolidated the instructive points into major steps as shown below on how you can calibrate the Auto brightness sensor on Samsung Galaxy S9 smartphone. Yet Another Auto Brightness (YAAB) A small application designed to enhance user control over screen brightness. One recommended DIY solution to this problem is calibrating the Auto brightness sensor. As a result of the lack of optimal screen display brightness, you may not be able to see whatever is being displayed on your screen. In such a scenario, you will realize that the brightness of your screen will remain dim even when it should be getting brighter. When this happens, you tend to wonder what could be the problem. For the uninitiated, when the adaptive screen brightness feature is running, Windows 10 calculates the ambient light using built-in sensors of your PC and automatically adjusts the screen brightness accordingly. It however comes a time when you realize that the auto brightness feature on your Galaxy S9 is no longer working as before.