How can I test my phone screen?
Dead and stuck pixels are the most frequent problems with Android screens. Stuck pixels are color pigments of the display that are frozen, and unable to convert to other hues as they should be. Dead pixels are caused by small color pigments of your screen that break, leaving a black spot on your screen. If you can identify the problem when it’s still not too bad, these problems can be easily prevented. Because of this, testing your LCD display is crucial and must be done periodically to prevent any problems from getting worse. Hence ICFix Service provides Mobile chip-level training courses in Chennai.
Things to Consider:
Download a program for screen testing. Any choice is acceptable, albeit one of the produced apps is the most strongly advised. Start the program, then start testing. Simply click the “Test” button found on the majority of programs to launch the test. Watch out for stuck or dead pixels. Black squares that appear during the test indicate damaged pixels that need to be replaced. Let’s start with an Android touch test app that demonstrates how to find “dead zones” on your screen. You can use your finger to draw a line on the empty canvas of the Touch Screen Test. There are no eye-catching features or banner ads.
If you are unable to draw in a certain region, the touch capabilities there have been degraded. An app is a great option if you don’t need a testing suite with lots of features because it is so straightforward.
The in-app menu cannot be navigated with your finger because the app is only intended for touchscreen testing. You must press the Volume Up button on your phone in order for it to appear. Once it appears on the screen, use Volume Up to choose an option after using Volume Down to navigate the menu. Although it’s not particularly intuitive, it’s necessary to let you test the screen while the menu is open.
The menu offers a wide variety of toggle and modification options. You can alternate between drawing dots and lines to aid in identifying a dead spot. You can change the line’s size and view more details like how many fingers the touch screen can recognize.
If you wish to test how many fingers your screen can recognize, you can use the MultiTouch Tester. This app is one of the most basic Android multi-touch screen test apps available on the Play Store, lacking any sketching tools or additional functionality. It demonstrates the number of simultaneous fingers your phone can support.
When you place multiple fingers on the screen at once, the MultiTouch Tester will number each one and give it a distinct color. The total number of fingers that are now touching the screen will also be counted. The software counts how many fingers were most recently on the screen when you let go of them.
The first thing Screen Test Pro does is integrate the two touch checkers we previously covered into a single application. It offers two useful features: a multiple-finger tester and a line-drawing capability.
A pressure tester is also included to test whether your phone can tell whether you are pushing firmly or lightly. No matter how hard you try, if your phone doesn’t have this capability, all of your taps will result in a 1 when you touch the screen. Depending on how firmly you press, more sophisticated devices, however, will display figures ranging from 0 to 10. Your phone can detect more pressure the higher the number.
The useful app Touchscreen Test is also worth mentioning because of how it assesses your screen. Most tests let you build a pattern to find the dead places, but the Touchscreen Test provides a special technique that identifies the trouble spots for you.
When you first launch the software, a blank grid will appear. If you touch a grid point, it turns green and stays that way. By joining the dots, you can keep the grid from running out of space. If you come across a dead spot, you will see that the dot won’t light up. Now you can explore the area to see how far the dead zone stretches.
I strongly recommend checking with the ICFix Service before enrolling in any courses. Contact: +91 81482 11211
Recent Comments