How to remove the strip on the Xiaomi phone: reasons and solutions

The appearance of unwanted stripes on the display of Xiaomi smartphone can be an unpleasant surprise, disrupting the comfort of using the device. Users often encounter visual artifacts of various origins, from software bugs to serious hardware damage to the matrix. Owners of modern models with AMOLED-They're more likely to be noticed by screens because of the way the display technology works, but you shouldn't panic ahead of time, because in many cases, the problem is solved by software.

Before you bring your device to the service center, you need to conduct a thorough diagnosis to understand the nature of the defect, whether it is a software glitch MIUI, damage to the plume or a so-called "burned out" pixel, pinpointing the cause will save you time and money, allowing you to choose the right path of decision, in some situations, it is enough to simply reboot or reset settings.

In this article, we will discuss in detail all possible options for the appearance of stripes on the Redmi and Poco screen, we will look at both software solutions and ways to check the physical state of the display. Careful follow the instructions will help you return the device to its original appearance without unnecessary costs.

Program reasons for the appearance of artifacts on the display

Often the strip you see is not a physical damage, but a software artifact. It could be a MIUI shell bug or a HyperOS shell bug, a conflicting application, or a video driver malfunction, and the system could render part of the interface incorrectly, resulting in a horizontal or vertical line.

Temporary RAM disruptions can also cause similar effects, and if the strip only appears in a particular application, it is the problem, and if the artifact is seen on the Android boot screen or in the Recovery menu, the probability of hardware failure increases many times over.

Sometimes it is caused by settings "Memory Extension" or aggressive battery optimization, the system may misallocate the resources of the GPU, which leads to visual distortion, in which cases it helps to clear the cache or update the system software to the current version.

Quick Remedy Methods through Reboot and Reset

The easiest and most effective way to get rid of temporary software errors is to completely reboot the device, not just turn it off and on, but restart the system, which clears the clipboard and restarts all system processes, and this action helps in 30% of artifacts.

If the normal reboot didn't work, try a forced reboot. To do this, press the power button and hold it for a while. 10-15 So, you can actually use this as a way to release static electricity and force the power controller to restart.

• 🔄 Perform a standard reboot through the off menu.
• ⚡ Make a forced restart by holding the power button for 15 seconds.
• 🔋 Wait for the full battery discharge if the device is getting stuck with a strip.

Also worth checking for system updates. Xiaomi developers regularly release patches that fix display bugs. Go to Settings → About Phone → MIUI version and click the Update Check button. Installing fresh firmware often solves compatibility issues.

Interface setting and hiding navigation bars

Many users use a "strip" to mean the lower navigation bar that appeared in Android 10 and later, which replaces the classic buttons and controls gestures, and if it interferes with viewing or overlaps content in games, it can be hidden or changed display settings.

To control this, go to Settings → Desktop → System Navigation. Here you can switch from Full Screen Mode to Buttons, which will remove the thin bar from the bottom. However, using buttons may be less convenient on today's large-screen screens.

Some versions of the shell offer a feature to hide the stripes when watching videos or in games. Activate the option to hide gesture prompts in the full-screen settings, which will make the screen boundaries cleaner and remove visual noise during entertainment.

Diagnosis of the matrix: test for broken pickles and plumes

To make sure that the strip is not a physical defect of the matrix, you need to do a thorough visual diagnosis. The best way is to run a test image of solid color. On a white background, you can see black stripes clearly, on black, white or colored artifacts.

You can use Google Play apps like Screen Test or Dead Pixel Test, or you can just open a full-screen color picture. You can look at the display carefully at maximum brightness. If the strip changes color or disappears with light pressure on the frame, the problem is the plume.

Notice the nature of the band, and if it's rainbow colored or intermittent, it often indicates that the matrix's inner layer is damaged by impact or pressure, and then the software methods will be useless.

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Use live wallpaper with bright colors to better see defects on a black background AMOLED-screen.

Elimination of the "bang" band in the screen settings

Notch models often want to hide the black stripe in the corner that the front camera creates. The MIUI shell allows you to mask this element by expanding the status bar or hiding it completely, a purely cosmetic setting that does not affect the performance of the matrix.

To change the notch display, follow the Settings → Screen → Hiding the notch path (the path may vary depending on the OS version). Here you will see a list of applications for which you can change the behavior of the top corner of the screen.

Select the app you want and set the "Hide the Notch" mode, and the system interface will darken the area around the camera, visually turning it into part of the top bezels, and it creates a solid black stripe on top, which many people think is more aesthetic.

⚠️ Warning: Hiding the cutout software reduces the usable area of the screen at the top, and notifications in this area may become invisible.

When repairs are needed: hardware malfunctions

If none of the software methods helped remove the strip, it's likely hardware-related, and the most common cause is a slide or damage to the display plume, which could have been caused by a fall, a strong squeeze in the pocket, or moisture entering the housing.

In such cases, you need to disassemble the device and reconnect the plume. Sometimes it helps to carefully press the top or bottom of the screen (in the area of the plume), but this is a temporary measure. Constant mechanical action can finally finish the matrix.

• 💧 The ingestion of moisture causes oxidation of contacts and the appearance of colored stripes.
• 🔨 The impacts lead to microcracks inside the matrix crystal.
• 🔥 Overheating of the processor can damage the plume going to the display.

Another major problem is that the screen controller fails, in which case the strips can be wide, colorful and occupy a significant part of the display, and repairs at home are almost impossible and require professional equipment.

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If the strip is visible on the boot logo of the Mi and does not disappear after reset, it is 99% hardware breakdown.

⚠️ Attention: Self-disassembly of the Xiaomi smartphone will lead to loss of warranty.If the device is warranty, immediately contact the authorized service.

Prevention and protection of Xiaomi display

To minimize the risk of stripes and other defects in the future, it is important to follow the rules of operation. Modern AMOLED and IPS screens are sensitive to mechanical stress. The use of high-quality protective glass and a case with raised sides is a prerequisite.

Avoid overheating the device. Prolonged gaming sessions or using a navigator in the sun increase the temperature of the case, which negatively affects the adhesive base of the matrix and plumes. Let the phone cool down with heavy use.

Update your software regularly. Xiaomi often optimizes your display and fixes color errors through security updates. Don't ignore notifications of new firmware releases.

Careful attitude to the gadget will prolong the life of your Xiaomi. Do not put the phone down on hard surfaces and do not allow falls even from a small height.

Frequently Asked Questions (FAQ)