Calibrate your screen to solve problems like dead pixels and ghost screen
About Screen Calibration
Screen Calibration is a tools app developed by RJ Aplicativos.
Download Statistics
Screen Calibration has been downloaded 130 thousand times. In the last 30 days, the app was downloaded 830 times.
User Ratings
Screen Calibration is rated 3.35 out of 5 stars. The rating is based on 1 thousand ratings.
App Information
Screen Calibration is FREE to download. The APK download size is 5.58 MB. The latest version available is 34.0. The last update was on July 10, 2025.
Technical Requirements
Screen Calibration requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play May 2020.
Description
Is your screen different? Is it not very beautiful colors? With dead pixels? With phantom screen (Burn-In)? If for any of these questions your answer is yes, then this app is for you.
With our Screen Calibration app, in just 5 minutes, all these problems will be solved, and you will have a new cell phone screen.
APP FEATURES: -> Simple interface -> Removes dead pixels -> Remove Ghost Screen - Burn-In -> Makes the screen colors more beautiful and realistic -> Improves screen resolution -> AMONG OTHERS ...
OK, IT IS WRITTEN THAT HE FIXS DEAD PIXELS, GHOST SCREEN, BUT WHAT IS EACH OF THESE PROBLEMS?
GHOST SCREEN - BURN-IN
The Burn-in effect (also known as Ghost Screen) is the term used to refer to a phenomenon in which you find "ghost" images in a tenuous and permanent way on screens. This situation usually occurs due to long periods of exposure of still images on smartphone screens.
DEAD PIXELS
Dead pixels are pixels on a liquid crystal display (LCD) that are not working as expected. Currently, some types of problems that may occur related to dead pixels are known, which are:
Black pixel defects A defect in which the pixel appears to be black is usually caused by a transistor in the transparent electrode layer that is stuck "on" on TN panels or "off" on MVA / PVA and IPS panels. In this state, the transistor places the liquid crystal material in a way that light never passes through the RGB layer of the display.
White Pixel Defects A white pixel is a group of three sub-pixels (one pixel) where all transistors are "turned off" on TN panels or stuck "turned on" on MVA / PVA panels. This allows all light to pass through the RGB layer, creating a white pixel that is always on. This is also commonly called a hot pixel.
Partial sub-pixel defects A partial sub-pixel defect is a production defect in which the RGB film layer has not been cut correctly.
Stuck subpixels A stuck subpixel is a pixel that is always "on". This is usually caused by a transistor that is not receiving power and therefore continuously allows light at that point to pass through the RGB layer. This means that the pixel will remain red, blue or green and will not change when trying to display an image. These pixels may appear in certain applications or may be present at all times.
HOW TO SOLVE MY PROBLEM?
It is quite simple, after downloading our app, open it and press "CALIBRATE SCREEN", that the process will start and your problems on the screen will be left behind.
Get a detailed PDF report for Screen Calibration with download trends, rating history,
and key performance statistics — useful for competitive research or tracking your own app.
Learn more
Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.
Almost use this app is effective or once only when installed ghost screen problem expect android 8+. Some time tilt could not respond necessary, and it was deley when playing PUBG thank nice
★★★★★Guf Bbb· Oct 20, 2025
Haven't test out in the afternoon but seems to work later in the evening. So far so good. Keep it up.
★☆☆☆☆K W· Feb 21, 2025
Flashing colors on the screen was all I got out of the app?? My screen is fine... there is no serious problem with my screen !
★☆☆☆☆Chris R· Oct 2, 2022
Totally disappointing. If you need flashing colored lights, repeated with no other results, this is the app for you. I was hoping it could fix my phone.
★☆☆☆☆Ace Base· Oct 9, 2024
Stops in the middle of calibration for ads so keep redoing the process.... Waste of time ...... useless....
Google Play Rankings for Screen Calibration
This app is not ranked
Technologies used by Screen Calibration
Screen Calibration is requesting 10 permissions and is using 23 libraries.
Show details
Back to top
AppBrain Intelligence premium content
Subscribe now to get full and unlimited access to AppBrain Intelligence.
You'll have access to:
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
