How To Fix Dead Pixels On My Phone Screen?
When we buy a mobile phone, most of them can present factory problems that if we detect them in time we can demand that we change it or be repaired using the guarantee. Some of these problems have to do with your LCD screen and then we are going to tell you what you should do to fix the dead pixels on your phone screen.
Before continuing we will explain to you that it is a dead pixel, on an LCD screen it is made up of hundreds of pixels and each of them by three sub-pixels. The pixels are responsible for providing the color and image that we see on the screens. Now the sub-pixels are three if none of them works, the pixel will be black, that is, it will not produce any color.
Various Online Dead Pixel Detectors are available to test dead pixels on the screen. They are effortless to handle.
This pixel that does not light up or does not produce color is known as a dead pixel, there is another term that is good for you to know and that is the stuck pixel. This is nothing more than the non-functioning of one or two sub-pixels. And therefore it does not produce the color that it should and that is when we see colors that do not correspond to the rest of the image.
How To Fix Dead Pixels On My Phone Screen?
Believe it or not, it is possible to repair or fix the dead pixels on the screen of my phone and for this, we are going to use a tremendous tool. But first, we must find out if our screen has this problem of dead pixels or a stuck pixel and for this, we are going to use a simple trick that does not need a program or anything like that.
The first thing we will do is download two images to our mobile, one white and the other black. The next thing you should do is go to a very dark place and you are going to open these images that cover the entire screen.
Now if on the black screen you see a blue pixel and on the white screen you can see a black point, you probably have this problem.
If you have a Samsung phone, you can do a test that is also easy to perform, first dial the following from the keyboard * # 0 * # this will open a test that contains 23 options. Now you must enter Red, Green, and Blue successively. If you can’t see any pixels when you do this then this means you have dead pixels.
You can visit the Online Stuck Pixel Fixer website to fix dead pixels as well as stuck pixel issues on screen.
Using The App To Fix Dead Pixels On My Phone Screen
As we have already told you, to fix the dead pixels on my phone screen we are going to use an application, this is called Dead Pixel Detect and Fix. As we are working with phones that work with the Android system, we will download it for free from the Google Play Store.
Once we have the application installed on our mobile, we will open it, and then we will click on the center of the screen. This action will generate a menu with four options, we will start by choosing the Colors option. We will see the names of different colors in English Red, Green, Blue, and White, etc. we will select each one of them.
To do a test and check the defective pixels, we must mark these places to better identify them. Then we will return to the menu and here we are going to choose the Fix or Fix It option. Below we will be shown a warning regarding not looking at the screen while the process is in progress as it may cause problems or discomfort to the eye.
After the repair time, which can be extended for up to 30 minutes, we will now carry out the verification of the defective places again.
For this, we will go to the Colors option. And in this way, we can fix the Dead Pixels on my phone screen ourselves.
There is no doubt that we never stop learning or acquiring new knowledge and this time it was about pixels. We had already learned in another article how to calculate pixel density and now how to fix dead pixels on my phone screen.
FAQ
Do dead pixels go away on phone?
It may go away on its own, but there's no telling how long it will take. You might have the dead pixel for the remainder of the device's life, or it might go away in a week. Try JScreenFix. This free web app fixes many stuck pixels in less than 10 minutes.
Should I worry about a dead pixel?
No, Pixels that are dead are insignificant nowadays, even if 3 or 4 are dead you most likely won't notice. In a 4k display there are 8,294,400 pixels this means that even if 4 pixels are dead (which is rare for quality monitors) you won't be able to notice it unless you do a dead pixel test.
How do I fix dead pixels on my Android?
To fix dead pixels on your Android device, turn off your phone and remove the case. Then take out the battery and SIM card. Additionally, uninstall recently installed apps and well as RAM optimizers. If the issue persists, go to an authorized repair shop and have your phone repaired.
What causes dead pixels on the phone?
Most instances of dead pixels are the result of a failed power connection. Pixels require power to change color. If the power connection to a pixel is cut off, it will become a black and dead pixel.
What do dead pixels mean?
In a dead pixel, none of the sub-pixels are being lit so the spot is dark but a stuck pixel is a sub-pixel that is stuck on one color (green, red, or blue). Several things can cause a dead or stuck pixel.
How do I stop pixels from dying?
Turn the screen back on. Hopefully, this corrects the issue. Run the pixel detect-and-fix app again to check for the pixel once more. If the pixel is still dead, run the repair part of the app again. If none of these methods corrected the dead pixel issue, contact the manufacturer for repair.
How do I clean the stubborn dots on my screen?
To clean spots and streaks on the surface of the screen, mist an LCD cleaning spray onto a dust-free side of your microfiber cloth; an easy DIY solution is 1:1 parts of white vinegar and distilled water. Wipe the surface thoroughly but avoid saturation into the edges of the screen. Allow the screen to air dry.