Isn’t it annoying when the brightness of the display of your Android smartphone fluctuates or changes inconsistently?
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Here’s the thing:
By default, the brightness settings of your phone will automatically adjust depending on the level of light in the current environment. If it is bright around you, then the brightness will be set to low, and if your surrounding is too dark, the light will ramp up.
Isn’t that amazing?
So, if your brightness settings are flying all over the place, or it keeps dimming even when set to max, then there is a problem that you need to resolve.
If you’re already at your wit’s end, then don’t worry, we’ve got a few things and workaround for you to try to fix your Android brightness problems.
Methods may vary from different devices, so don’t worry. Follow all of the steps you can until you either get to the end or when you resolve your problem
If you don’t have a hardware problem creating the issue, these tips will fix your Android brightness problems within a few minutes.
How to Fix Phone Display Brightness Problems?
If the brightness of your phone exhibits abnormal behavior, here are a few things you can do to fix it. Hopefully, these tips can resolve your annoying brightness problems on your device.
So, without further ado, let’s get started!
Check Brightness Settings / Disable Automatic Brightness Adjust
If you haven’t checked the brightness settings of your phone, do it now. Otherwise, proceed to step 2.
Sometimes, the culprit behind your phone’s brightness going down by itself is the built-in brightness automatic adjustment. In some phones, it’s called Adaptive Brightness, Auto-Adjust, Automatic Brightness, or Auto-Dim.
To make sure that this is not the culprit, go to your phone Settings, look for the Display options, and check if it is enabled. If it is enabled, disable it.
- Try to disable the battery saving mode on your device. This feature could be another possible culprit that causes brightness problems with your Android phone.
- In some devices, like ASUS Phones, this option is found within the Customized Settings.
Perform Phone Soft/Quick Reset
Whenever we encounter an issue with our phone, the first best thing to do is to restart the phone. This simple method is like a first-aid for smartphones.
Most of the time, restarting the phone could potentially fix most phone problems.
To do this, press and hold the power button of your phone and select “Power Off.” If you see with a “Restart” option, select that instead.
- If restarting the phone did not work, give Power Cycle a try. To do Power Cycle, remove the battery of your phone, then press and hold the power button for at least 10 seconds.
- If the battery of your phone is unremovable, fully deplete the battery of your phone. Once fully depleted, please do not charge the phone and power it up by pressing and holding the power button five times before turning it on.
Control Brightness with Other Apps
If your default brightness slider and settings aren’t getting the job done, using a different app might do the job. You have a few different options at your disposal, but we recommend trying Lux Lite.
Lux gives you more device brightness control than the built-in settings of Android. If the issue behind the brightness of your device is due to the stock setting, Lux will eliminate brightness problems caused by it.
To learn more about this app, you can download and install it by clicking the Google Play button below.
Troubleshooting Brightness Problems
If everything else fails to fix the brightness issue of your device, then the problem could be more severe. To rule out the root cause, follow these troubleshooting steps.
If by the end of that guide the problem persists, then you’re out of luck. At this point, it could potentially be a hardware issue. We highly recommend consulting the device warranty and where you purchased your Android phone for repairs.
If you’re not familiar with the hardware, please do not pry open your phone to try and fix the problem yourself. You could potentially do more harm than fix it.
In most cases, the only fix for hardware problems is to replace it with brand new working parts. In this case, replacing the display LCD could be the solution.
If you have no idea or experience in doing this and want to give it a try, we recommend watching videos on how to pry open and replaced parts of your specific phone model. Type on Google “Screen Replacement” without the quote, followed by your phone’s exact model.
But before anything else, if you’re going down this path of fixing and replacing the LCD panel by yourself, ensure you have the proper tools needed. We highly recommend iFixit Pro Tech Toolkit.
The iFixit Pro Tech Toolkit includes:
- 64 pcs Bit Driver Kit
- Anti-Static Wrist Strap
- Small Suction Cup
- Opening Tool and Picks
- Magnetic Pad
- Tool Roll
- Nylon Bag
Related Questions People Ask About
How to fix a water damaged phone with a brightness problem?
To fix the brightness problem of a water damaged phone, first, try to drain all the liquid inside the phone. Place the phone inside of a small box and fill it with uncooked rice.
The rice will absorb all moisture content of the box, leaving your device fully dry. If that doesn’t work, the issue could be more severe as to a hardware damaged problem.
How to fix zero brightness on Android phones?
Zero brightness pertains to dead LEDs that are responsible for providing the light on your device. The only fix for this issue is to replace the screen display panel.
How to fix your brightness from turning down automatically?
If your phone’s brightness turns down automatically, go to the device settings, and search for display settings. Look for brightness settings or the Auto brightness option and disable it to prevent your phone from lowering the brightness automatically.
Your phone’s brightness can be pretty annoying if it fluctuates inconsistently. Although it can be tolerable at first, it is an issue that you need to resolve as soon as possible.
As long as the problem is due to some software issue, you can pretty much fix it without going to a shop for repairs. With the tips that we mentioned above, you can solve your Android brightness problems within a few minutes.
Although things start to get complicated once phone hardware is involved, with most brightness problems, all it takes is a few seconds of troubleshooting in the right direction.