Modern Xiaomi and Redmi smartphones are famous for their ambitious screens, but even flagship models often have small design features that can annoy perfectionists.We are talking about the cutouts in the display designed for the front camera or proximity sensors. Many users dream of turning their gadget into a device with a truly limitless image, where the black color of the matrix hides any technical breakthroughs.
In this article, we will take a detailed look at how to make a limitless screen on Xiaomi using the built-in shell capabilities. MIUI And you'll learn how to software-based hide your bangs, side holes, or center camera, making the top status bar perfectly flat and monochrome, and it's not just an aesthetic solution, it's a way to extend your life. OLED-matrix when displaying static elements.
The setup process takes only a few minutes, and it doesn't require you to get super-user rights or flash the device, but you just need to use the hidden developer menus or the standard display settings, which often go unnoticed. Let's start transforming your interface.
Why you should hide camera cutouts on the display
The main reason owners want to make the screen limitless is because of visual harmony: When the top status bar is flat black, it visually merges with the display frame or just doesn’t attract attention, which is especially true for models with dual cameras or wide cutouts, which are highlighted in the white background of the interface in standard mode.
Also, by hiding the active pixels around the camera, you reduce the risk of burn-in effects. AMOLED-Static interface elements such as clocks, network icons and batteries can leave a subtle mark on the matrix over time. Changing the shape of the notification area helps to evenly distribute the load on subpixels.
It’s worth noting that on some models, such as the Xiaomi Mi 10 Ultra series or Redmi Note 9 Pro, the camera notch can be quite noticeable when viewing light content. Turning this zone into a black island makes the perception of information more comfortable for the eyes, as the contrast between bright content and the black stripe becomes less sharp.
Standard methods of hiding the cutout in MIUI and HyperOS
Xiaomi engineers have a formal way to control the area around the front camera, and in most cases, you don't have to search for complex codes or install third-party apps, and all the tools you need are already built into the system, but can be hidden depending on the version of the software.
To start with, check the basic settings. Go to the Settings menu, then select About Phone. Find a line with either MIUI or HyperOS version and quickly click on it 7-10 times. This action activates the hidden menu of additional features if it is available for your model.
Once you activate the menu, go back to the main settings and find the Additional Features section. This is often where the Hiding Notice switch is located. If your smartphone supports this option at the software level, you will see a list of available formats, from full hiding to partial dimming.
☑️ Verification of function support
Using the Engineering Menu for Advanced Settings
If the standard path didn't work, you can use the engineering menu codes, which works on most Qualcomm and MediaTek processors, and be careful that changing unknown parameters can affect sensor performance or screen calibration.
Open the Phone app and enter a special code. For many Xiaomi devices, the code ##6484## is relevant, which opens the test menu, but the code ##3646633# (Engineer Mode) is often used to manage the display. In the menu that opens, go to the Hardware Testing tab, then select Display.
Inside the display menu, look for Set CCOB or settings related to Overlay, where you can force the area to be ignored by the system when rendering the interface. However, this method is considered outdated for newer versions of Android 12/13/14, since the security system can block changes.
⚠️ Warning: Making changes to the engineering menu may cause color displays or touchscreens to fail. Before changing the settings, take a screenshot of the original values so you can return the same.
A safer option for new shells is to use code #86569765## (if active), which is directly toggles mode hide the cutout. On some global firmware, this code is disabled, and then you have to resort to third-party solutions.
Third-party applications for status bar customization
When embedded tools are limited, Google Play apps come to the rescue, not changing the physical matrix, but creating a software mask on top of the cutout, making it visually black. The most popular solution is the Notch Remover app or analogues like the Display Cutout Enabler.
The way these tools work is simple: they create a black rectangle or an oval at the top of the screen that covers the camera area. It requires special permissions through the ADB (Android Debug Bridge) or root rights. Without these rights, the application can only simulate a black bar without hiding the system clock.
To install a mask without root rights, follow the following steps:
- 📱 Download the Notch Remover app from a trusted source.
- 💻 Connect your smartphone to a computer with installed ADB.
- ⌨️ Enter a command to grant permission to draw over other windows.
- 🎨 In the app, adjust the shape and size of the black area.
List of popular applications for hiding the cutout
It’s important to understand that using third-party overlays can slightly increase battery consumption, as the processor needs to constantly render an extra layer of graphics. However, on modern Snapdragon processors, this effect is almost imperceptible.
Customization through ADB-rootless
The most professional and safe way to make the screen limitless is to use USB debugging, which allows you to change the system variable that is responsible for ignoring the notch area without having to hack the system.
First, activate Developer Mode. Go to Settings → About Phone and 7 times click on MIUI. Then go to Advanced Settings → Developer Toggle and turn on the USB Debugging Toggle.
Connect your phone to your PC and execute a command to hide the cutout. The syntax of the command depends on the model, but the general principle is to change the parameter. force_notch Or similar in the settings database. Here's an example of a command to hide:
adb shell settings put global force_notch 1Once you have completed the command, you need to restart the device. If there are no changes after the reboot, your model may not support software concealment at the level of display drivers. force_notch 0 return everything to its original state.
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Use Wireless Debugging in your developer settings if you don’t have a cable on hand, allowing you to type ADB commands directly from another device or through the terminal on the phone itself (if you have Termux).
Comparison of methods of concealment of the cutout
To make it easier for you to choose the right method, we have prepared a comparison table that will help you assess the risks and complexity of each method for different use cases.
| Method | Difficulty | I need a Root. | Risk of failure |
|---|---|---|---|
| Standard settings of MIUI | Low. | No. | Absent. |
| Engineering Menu (Codes) | Medium | No. | Medium. |
| Appendices (Overlay) | Medium | Preferably. | Low. |
| ADB team | Tall. | No. | Low. |
As you can see from the table, regular funds are always preferred, they guarantee the stability of the system and no conflicts with security updates. ADB-The teams are the middle ground for experienced users who want to get results where the manufacturer has put restrictions.
Possible problems and solutions
During the setup process, you may find that after hiding the notch, the notifications or icons of the carriers no longer appear correctly, this is because the status bar system area shifts and some interface elements fall into the blind zone.
To solve this problem, try changing the theme. Some custom themes for MIUI Themes have their own status bar layout that better adapts to the changed cutout area, and switching between light and dark theme in the screen settings also helps.
Another common problem is the appearance of artifacts in applications that use full screen height, such as video players or games, in which case the system can automatically disable the cloaking. If this does not happen, add the problematic application to the list of exceptions in the display settings or in the masking application used.
⚠️ Warning: When installing apps from unknown sources (not from Google Play), always check their digital signature. Malware that requests drawing rights over windows can intercept data you enter into other apps.
If you've been using engineering codes and the phone is acting strangely (screen blinks, touch doesn't work), do a full Wipe Data reset, which will return all system settings to factory values and eliminate software conflicts.
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The safest way to make the screen limitless is to use the built-in "Hide the Notice" feature in the settings, and if it's not there, it's better to install a black theme than risk the stability of the system with third-party utilities.