Setting the Android phone screen brightness too high will cause many harmful effects on our health, including memory loss, increased risk of cancer, ... and especially affect the eyes. Besides, the Android screen light is too high will also quickly reduce your battery capacity. Therefore, changing the phone screen brightness is a simple way to help you choose the screen brightness suitable for the surrounding environment, avoiding the phone screen being too bright or too dark.
Most Android phones use a light sensor to automatically adjust the brightness of your phone's screen. However, if you don't know how to do it, follow the instructions below.
Note: The instructions in this article are performed on Oppo phones. For other Android phones, you just need to do the same.
1. Adjust Android phone screen brightness using quick settings bar
This is the simplest way to help you easily increase or decrease the brightness of your Android phone screen. The specific steps are as follows:
From the Android phone screen, swipe down from the top to bring up the quick settings panel. You will then see the screen brightness adjustment bar icon as shown below and now you can choose the appropriate Android screen brightness for yourself by moving the function bar to the right to increase screen brightness and sliding to the left to decrease brightness.
2. Adjust the screen brightness of your Android phone by accessing Settings
Another way to adjust the screen brightness on an Android phone is to set it up in the Settings section. First, go to the Settings app , then scroll down and look for the Display and Brightness section .
Here, you will have more customizations than the first method introduced above. Specifically, you are not only allowed to increase or decrease the brightness of the Android screen, but you can also activate the Auto-Brightness feature . As soon as you activate this feature, the system will automatically change the brightness of your phone screen to suit the environment you are using.
3. Adjust Android phone screen brightness using the application
In addition to the 2 ways to adjust the brightness of the Android phone screen just instructed above, you can also use additional applications to control screen brightness . Adding an application to help adjust the screen brightness is very necessary, they will help you customize the brightness to a level lower than the manufacturer's standard level. Thereby, limiting the condition of fatigue and blurred eyes when using the phone at night, bringing a more comfortable and pleasant feeling.
Above are 3 ways to help you increase or decrease the brightness of your Android phone screen manually or with the help of useful software. Please refer to and set it up immediately to protect your eyes. Not only Android, iPhone users can also adjust the settings themselves to reduce the brightness of the iPhone screen below the iOS limit , helping to reduce eye strain.
Good luck!
See also:
ADB is a powerful set of tools that give you more control over your Android device. Although ADB is intended for Android developers, you don't need any programming knowledge to uninstall Android apps with it.
You might think you know how to get the most out of your phone time, but chances are you don't know how big a difference this common setting makes.
The Android System Key Verifier app comes pre-installed as a system app on Android devices running version 8.0 or later.
Despite Apple's tight ecosystem, some people have turned their Android phones into reliable remote controls for their Apple TV.
There are many reasons why your Android phone cannot connect to mobile data, such as incorrect configuration errors causing the problem. Here is a guide to fix mobile data connection errors on Android.
For years, Android gamers have dreamed of running PS3 titles on their phones – now it's a reality. aPS3e, the first PS3 emulator for Android, is now available on the Google Play Store.
If you really want to protect your phone, it's time you started locking your phone to prevent theft as well as protect it from hacks and scams.
Android Picture-in-Picture mode will help you shrink the video and watch it in picture-in-picture mode, watching the video in another interface so you can do other things.
The common point of most of these AI chatbot tools is that they need an Internet connection to use. But with the article below, you will learn more tips for using AI chatbots without the Internet on your phone.
Depending on your needs, you'll likely get a set of Pixel-exclusive features running on your existing Android device.
After years of using Android phones, many people have become familiar with a number of open source Android apps. These apps are better than their closed source counterparts.
Samsung's camera app works well out of the box, but Camera Assistant adds new features that you wish were built in from the start.
Android Debug Bridge (ADB) is a powerful and versatile tool that allows you to do many things like find logs, install and uninstall apps, transfer files, root and flash custom ROMs, create device backups.
Chrome on Android is a great browser out of the box, but you can make it even better. These tips and features will help you browse the web faster.
When you compare smartphones from nearly two decades ago and today, you can't help but notice that they've gotten worse in a variety of ways.
Tired of Microsoft Edge taskbar icon overlapping cluttering your screen? Follow our proven step-by-step fixes for a clean taskbar. Quick solutions that work on the latest Edge versions – no tech skills needed!
Tired of Microsoft Edge audio out of sync ruining your videos? Follow our expert, step-by-step guide with the latest fixes to eliminate audio lag and desync issues instantly. Restore smooth playback today!
Tired of sluggish Edge browser navigation on Windows 11? This ultimate troubleshooting guide delivers quick, effective fixes for slow loading, laggy tabs, and poor performance. Restore lightning-fast browsing today!
Stuck with Microsoft Edge "Side-by-Side Configuration" Error? Follow our proven, step-by-step fixes to resolve it fast and restore smooth browsing. No tech skills needed!
Struggling with Microsoft Edge Webcam Privacy Error? Follow our proven step-by-step guide to troubleshoot and fix it quickly. Regain webcam access in minutes with simple, effective solutions.
Unlock peak efficiency with the Best Extensions for Microsoft Edge Productivity in 2026. From tab mastery to AI-powered tasks, these top picks will transform your browsing into a productivity powerhouse. Install now and save hours daily!
Tired of Microsoft Edge "Out of Memory" crashes? Get proven, step-by-step solutions to fix Microsoft Edge out of memory while browsing. Boost speed and stability today!
Master how to use Microsoft Edge for remote work and education. Discover workspaces, collections, Immersive Reader, and productivity tips to boost efficiency and focus.
Discover how to harness Microsoft Edge Sandbox for safe browsing. Step-by-step guide to enable, optimize, and maximize security against threats while browsing effortlessly. Stay protected today!
Struggling with Microsoft Edge Profile Error every time you launch? Discover proven, step-by-step fixes to resolve the issue instantly. No more frustration – get back to browsing smoothly!
Struggling with Microsoft Edge "Access Denied" on specific sites? Discover proven, step-by-step fixes for Microsoft Edge Access Denied errors. Clear cache, tweak settings, and regain access fast—no tech skills needed!
Step-by-step guide: Learn how to use Microsoft Edge built-in VPN for secure browsing. Boost privacy, bypass restrictions, and stay protected effortlessly. Enable now!
Tired of Microsoft Edge high CPU usage causing system lag? Get proven, step-by-step fixes to optimize your browser, reduce lag, and boost performance fast. Latest solutions inside!
Struggling with YouTube black screen on Microsoft Edge? Discover proven troubleshooting Microsoft Edge "Youtube Black Screen" fix steps: clear cache, disable hardware acceleration, and more for seamless video playback. Quick, easy solutions inside!
Tired of Microsoft Edge ERR_CONNECTION_REFUSED blocking your browsing? Discover step-by-step fixes, from quick resets to advanced tweaks, that work on the latest Windows versions. Get online fast!
