Xiaomi and Redmi smartphone owners often face the need to quickly clean up RAM to improve device performance.The standard MIUI shell and its new version of HyperOS provide a powerful built-in tool for this, but by default it is hidden in the depths of the menu.
Many users mistakenly install third-party software that only consumes battery power and displays intrusive advertising, and in fact, the system optimization mechanism works much more efficiently and safely for the stability of the Android operating system.
Adding a special widget to the home screen allows you to start cleaning with a single touch, which is especially important before launching heavy games or resource-intensive applications. In this guide, we will discuss how to activate this feature, configure it and what additional hidden opportunities it opens.
What is System Acceleration in MIUI?
Acceleration in the Xiaomi ecosystem means a complex process of forced closure of background processes and cleaning the cache of applications. Unlike simple tasks of the dispatcher, this tool analyzes resource consumption and suggests completing those processes that most burden RAM.
It’s important to understand that modern Android memory management tends to keep apps in the background for quick launches. However, on devices with a small amount of RAM (4-6 GB), the aggressive background behavior of some applications can lead to micro-interface delays.
⚠️ Warning: Excessive obsession with constantly forced memory cleanups can lead to the system spending more energy on re-runing frequently used applications than on storing them in the background.
The functionality of the built-in optimizer is not limited to RAM. It also scans the device for junk files, remnants of remote programs and temporary data that can take up gigabytes of usable space.
The use of the native tool guarantees compatibility with the current version of the firmware and the absence of conflicts that often arise when installing third-party analogues from the Play Market.
Step-by-step: Adding an acceleration widget
The process of adding an optimization shortcut to your desktop takes less than a minute and doesn’t require root rights or a computer connection.
First, unlock the device and navigate to the home screen where your apps are located. swipe right to the end to open the left widget bar (if it's on), or just pinch the empty space on your desktop.
☑️ Algorithm for adding a widget
In the widget menu that opens, scroll down to Tools or Systems, and find an item called Cleanup, Security, or a broomstick icon, and the widget size can range from 1x1 to 2x2 depending on the shell version.
Once you select the size of the widget, it will automatically appear on the desktop, and now when you click on it, the Security app will launch, which will instantly scan the system and prompt you to remove debris.
If a standard widget seems too simple, there are alternative ways to run it, such as setting up a cleanup run on a schedule or through a floating ball, but the widget remains the fastest method of manual control.
Setup of cleaning and auto-start parameters
After adding a widget to the desktop, it is recommended to go to its settings to personalize the work, which will avoid clearing important notifications or, conversely, help to free up resources more aggressively.
Open the Safety app with the widget and click on the gear icon in the top right corner, and here are the key parameters that affect how the acceleration will work.
- 📱 Ignore notifications: Select applications that don’t need to disappear when cleaned (e.g. messengers).
- 🚀 Accelerate Games: Activate a feature that automatically clears memory when you start gaming apps.
- 🗑️ Auto Clean: Set up automatic cleaner start when the amount of free memory falls below a certain threshold.
Special attention should be paid to the list of exceptions. If you notice that after clicking on the widget you have “fly” authorization in banking applications or reset music in the player, add these programs to the exceptions.
Hidden settings in the engineering menu
Also, you can activate the screen lock cleanup in the security settings, which is a useful feature that keeps the system in good shape without you, while the smartphone is in your pocket.
Optimizing the widget and eliminating problems
Sometimes the widget may stop responding to clicks or show incorrect data about free memory, most often due to a lack of resources of the launcher itself or errors in the cache of the Security application.
The first thing to do in this situation is to check for updates for system components. Go to the Security app, click three dots in the corner and select "Update Virus Bases" or check for updates through system settings.
| Problem. | Probable cause | Method of decision |
|---|---|---|
| Widget won't start. | Lack of RAM | Reset the device |
| Cleaning doesn't free up memory | Protecting MIUI processes | Turn off (lock) for unnecessary applications |
| The widget's gone. | Change of subject matter | Add the widget again through the menu |
| Constant advertising | MSA included | Turn off advertising in security settings |
If the widget works but the clean-up effect is minimal, you may have memory expansion enabled. When using virtual RAM, the read speed is lower, and standard cleaning may not give you a tangible boost to FPS in games.
In such cases, a complete reset of the Security app helps. Go to Settings → Apps → All Apps → Security → Clear the data. This will return the component to factory status.
Alternative methods of system acceleration
The cleaning widget isn’t the only way to keep a smartphone running fast. The MIUI shell offers a number of other tools that collectively give better results than just periodic memory cleaning.
One of the most effective ways is to turn off animations, which won't add physical megahertz to the processor, but it will make the interface more responsive visually, and you'll activate the developer menu by repeatedly clicking on the build number in the About Phone section.
Then, in the developer menu, look for "Window animation scale," "Transition animation scale," and "Duration duration scale of animator." Set 0.5x or turn off animations entirely.
- ⚡ Memory Expansion: Use the built-in extension function RAM, If you have little physical memory, but a fast storage device.
- 🔋 Performance mode: In the battery balance, select Performance mode for gaming, but be mindful of heating.
- 📉 Disabling Autostart: Stop unnecessary apps from running with the system through battery settings.
Also worth mentioning is the “Second Space” feature, which means that if you have a lot of heavy apps installed on your phone that you rarely use, you can move them to a second space or remove them altogether, leaving only the web version.
Frequent Questions and Misconceptions About Acceleration
There are many myths surrounding Xiaomi optimization, with users often confusing cache cleaning with a full reset, and also expecting wonders from software methods on physically worn-out hardware.
The main misconception is that constantly cleaning up memory prolongs the life of the battery, in fact, the cycles of constant closing and opening applications can increase the load on the processor. Use acceleration wisely before playing or when the interface begins to slow down.
⚠️ Note: Do not install third-party applications like Clean Master or DU Battery Saver: They duplicate the system’s functions, but do so less efficiently and often contain advertising modules.
Another important aspect is the impact of live wallpaper widgets and heavy weather widgets on performance. 3D-wallpaper, the effect of cleaning will be offset by the consumption of resources graphical interface.
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For maximum speed, turn off the live wallpaper and use high-quality static images, which will reduce the load on the GPU and speed up the response of the system.
Regularly restarting the device (at least once a week) is also more effective than any widget, completely clearing system logs and resetting any frozen processes that may have accumulated during operation.
Conclusion and recommendations
Adding an acceleration widget to Xiaomi’s desktop is a simple but effective way to keep your smartphone on top.Native security tools work consistently and do not require additional software installation.
However, performance depends on competent management of the boot, the relevance of the firmware version and the general state of the device drive.
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Optimal strategy: Use a cleaning widget before starting games, but don’t make it an obsessive habit every 5 minutes to avoid wasting your battery power.
By following the recommendations from this article, you will be able to make the most of your smartphone’s capabilities, avoiding common mistakes and unnecessary spending on paid optimizers.