How to remove the notification “Memory Clearup is not required” on Xiaomi: the complete guide

Owners of Xiaomi, Redmi and POCO smartphones often face the intrusive behavior of the MIUI or HyperOS shell, which constantly seeks to optimize the operation of the device. One of the most annoying manifestations of this “care” is the periodic appearance of a notification with the text “Memory Clearing is not required” or “Cleanup is complete”, which can pop out immediately after you unlock the screen. This message not only takes place in the status bar, but often overlaps the content of applications, preventing comfortable use of the gadget.

The reason lies in the aggressive policy of memory management (RAM), built into the system application “Security”. The algorithm believes that free memory is the key to performance, although modern versions of Android work on a different principle, where filled memory often means faster work of frequently used applications. Fortunately, developers have left the opportunity to disable these notifications, although the ways to do this are not always obvious to the average user.

In this article, we will discuss all the current methods of eliminating this problem, from simple notification settings to deep system configuration through special menus, you will learn not only to hide the icon, but also completely prevent the Security app from bothering you with cleanup messages, while maintaining the functionality of the system.

Why Xiaomi is Always Requiring Memory Cleaning

The MIUI shell philosophy is based on the principle of “always pure memory”, which is inherited from early versions of Android, where the amount of RAM was critically small. The system automatically starts the background cleaning process, completing tasks that it considers inactive, and immediately informs the user. For many, this looks like a useful feature, but for advanced users, constant flashing notifications becomes a serious problem.

In addition, the notification may appear because of the function "Memory Extension", which uses a portion of permanent storage (ROM) as virtual RAM. When the system manages this process, it can also generate reports on the status of cleaning. It is important to understand that the constant closure of applications increases battery consumption, as the processor spends resources to restart them.

⚠️ Warning: Disabling system optimization processes completely may cause background applications to consume more power. It is recommended not to remove the Security application, but only to limit its notification activity.

The frequency of such messages depends on the device model and the amount of RAM installed. On budget models with 4 GB of RAM, the system is more aggressive, trying to free up resources for the current application. On flagships with 8-12 GB of memory, such notifications are less common, but still can occur after installing firmware updates.

Disabling notifications via the Security app settings

The easiest and safest way to get rid of the “No Memory Clearup Required” label is to adjust the system application’s internal settings, and in the new versions of HyperOS and MIUI 14, the path to these settings has become a little deeper to prevent the user from accidentally disabling important functions.

First, you need to open the Security app, which has a green shield icon, and in the upper right corner of the screen is the gear icon that indicates the input to the settings, and this is where the key switches that control the behavior of optimization notifications are hidden.

You'll need to find a section that might be called Notifications or Memory Cleanup. Depending on the localization version, the item names may vary slightly. Your task is to find the switch that displays status after cleaning and put it in an inactive position, which will not turn off the cleaning function itself, but will remove visual confirmation of this action.

• 🔍 Open the Security app on the home screen.
• ⚙️ Click on the settings icon in the upper right corner of the interface.
• 📉 Find Memory Cleanup or Optimization Notices».
• 🚫 Translate the slider "Show notification after cleaning" to the position off.

If you don't have a direct switch on your menu for cleaning notifications, try looking for "Recommendations" in the Security settings of the app. Often, system prompts and promotional notifications, including cleanup reports, are masqueraded as a recommendation section. Disabling this item makes the interface significantly cleaner.

Managing Notifications through the Android System Menu

If the app’s internal settings don’t work, you can use the standard Android notification management tools, which are more radical because it completely prevents the Security app from displaying any messages in the notification curtain or on the lock screen.

Go to the basic smartphone settings, then select Notifications and find Notification Management in the list. In a long list of apps, look for Security (or Security).

What's important here is not just to turn off all notifications, but to find a specific channel. The channel list can be Viruses, Cleanup, Battery. Find a channel associated with cleaning or optimization and turn it off. This will allow you to continue to receive critical virus alerts, but it will remove the information noise about memory.

⚠️ Warning: Be careful when disabling all notifications of the Safety app.You may miss an important warning about a critically low battery charge or malware detection.

Use of the menu of special opportunities for advanced

For users who want to gain full control over the system’s behavior, there is a hidden Special Features menu that can be accessed through the About Phone menu by repeatedly clicking on the MIUI or HyperOS version number, which activates the developer mode, but in this case we need access to additional notification settings.

In some regions and firmware versions, there is the option to disable system overlays. Overlays are a layer that is drawn on top of other applications. Memory Clearup Notices are often implemented as overlays. Going to Settings → Apps → Settings → Special Features, you can find “Master on top of other applications.”

Find the Security app on the list and try to limit its display rights over other windows. However, this method may not be available on some firmware versions due to Google's security limitations. If the item is not available, use the ADB disablement method described below.

• 🛠 Go to Settings. → The phone.
• 👆 Press 7 times on "Version" MIUI», designer.
• 🔍 In the search for settings, enter “Display on top of».
• 📱 Find “Security” and disable windows.

This approach allows you to pinpoint the visual element without affecting the scanning functionality, and if the notification returned after the smartphone restart, then the system is forcibly reinstated, and a deeper intervention will be required.

Shutdown through ADB-teams in full control

The most effective way to ensure that notifications are 100% deleted is by using the Android Debug Bridge (ADB), which requires connecting your smartphone to your computer, but allows you to send commands directly to the system without having to use the graphical settings interface.

To start, turn on USB Debugging in the Developer Menu. Connect your phone to a PC that has Xiaomi drivers and the ADB platform installed. Open the command line and enter the command to check the connection: adb devices. If the device is determined, you can start disabling the notification component.

adb shell pm disable-user --user 0 com.miui.securitycenter/com.miui.securitycenter.booster.CleanMemoryNotification

The command above deactivates the specific component responsible for the cleaning pop-up.Please note that the exact name of the component may vary depending on the version of MIUI.If the command does not work, try a more general option to disable notifications for the entire application via ADB, although this is less desirable.

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If you don’t want to use a computer, there are helper apps from the Play Market, such as “ADB AppControl,” that let you manage system components directly from your phone via Wi-Fi debugging.

To get things back to normal, use the command to replace disable-user with enable.It's completely safe and reversible.Using ADB doesn't require Root rights, making this method available to most users looking to customize their Xiaomi.

Optimize memory without constant notifications

Once you’ve gotten rid of the annoying message, it’s worth thinking about how to keep your phone fast without system interference. Aggressive memory cleanups on Xiaomi often do more harm than good, causing the processor to constantly reboot apps.

The best strategy is to let the system manage its own memory, trusting the mechanisms of Android. Modern versions of the operating system do a great job with background tasks. Instead of manual cleaning once an hour, it is better to reboot the smartphone once a week, which frees up accumulated cache and resets the hanging processes.

⚠️ Warning: Do not use third-party Task Killers apps that conflict with the system manager MIUI, causing increased battery consumption and unstable operation of the device.

It is also recommended to check the autorun of applications. The Security app has a section called Permissions → Autostart. Leave autorun only for messengers and alarms. The rest of the applications should be run manually as needed, which will significantly reduce the load on RAM.

• 🚀 Reboot your smartphone once in a while. 3-4 cache-dumping.
• 🚫 Turn off autoplay for heavy games and rarely used programs.
• 📦 Remove unused applications that take up space in storage.
• 🌡 Watch the temperature of the device, as overheating slows down memory.

Compliance with these simple rules will allow your Xiaomi to run fast without the need for constant interventions and without annoying pop-ups.The system will run in the background without distracting you from the main content.

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Disabling the memory cleanup notification completely is safe for the device and does not result in data loss, but requires careful adjustment of system settings.

Frequently Asked Questions (FAQ)