Xiaomi smartphone owners often encounter intrusive system software that takes up space, consumes battery and collects telemetry. The standard MIUI shell or its new HyperOS comes with a pre-installed set of programs that cannot be disposed of in the usual way. Users are forced to put up with undeleteable widgets, games and services built deep into the system.
Fortunately, the modern Android architecture allows you to remove system applications without having to obtain Root rights.This means that you don’t have to hack the bootloader or break the firmware integrity to clean the device.The process only requires connecting to the computer and following instructions carefully, making the procedure accessible even to inexperienced users.
In this guide, we will look at how to securely free memory from excess software, how to use USB debugging and special tools for packet management, and it is important to understand the difference between deleting for the current user and completely uninstalling so that the operating system does not damage the operation.
Why Xiaomi doesn’t let you remove apps in the standard way
Xiaomi’s policy, like many other Android smartphone manufacturers, is to integrate its own services closely into the operating system, and to label apps as system-based, protecting them from being accidentally removed by the user through the settings menu, to ensure the stability of the shell and the functioning of key brand features.
However, the list of pre-installed software is often inflated by affiliate programs, games and duplicate services, for example, in some regions, third-party browsers or app stores are installed by default, which are not critical to the operation of the device, and system restrictions do not allow you to click the “Delete” button in the application management menu.
The lack of easy uninstallation is also associated with a business model where some of the revenue is generated by advertising and promoting your own services, which is why the deletion buttons are often hidden or replaced with “Disable”, which only stops the process but does not free up space on the disk.
⚠️ Warning: Before you start any manipulation of system files, be sure to create a full backup of important data. Errors when removing critical components can lead to unstable phone operation.
Understanding the reasons for these limitations helps us to choose the right cleaning strategy, so we won’t break the warranty or go deep into the system sections, but use the legal debugging tools that Google itself provides for developers.
Preparing a smartphone to remove system software
The first step to a clean interface is to set up the device correctly, and you need to activate the hidden developer menu, which is hidden by default from the eyes of the average user, without which the computer will not be able to access the management of the application packages.
Go to the phone settings and find the "About Phone" option, which requires you to quickly click on the MIUI or HyperOS version several times (usually 7-10). After a series of clicks, a notification will appear that the developer mode is activated. Now a new "Additional" or "Extended settings" section will appear in the settings menu, where you need to find "Developers".
Inside the developer menu, you need to find and turn on the USB Debugging Switch. When you connect your smartphone to your computer, the system will ask for confirmation of debugging permission. Never turn on USB debugging on public charging stations or unknown computers, as this gives you full access to the device's file system.
☑️ Device readiness
It is also worth charging the battery to at least 50%, as the process can take time and discharging at a critical moment is undesirable. Make sure that the screen does not have complex graphic keys that can block automatic scripts, although this is not critical for the manual method.
ADB method: universal method of removal without Root
The most reliable and safe way to clean the system is to use the Android Debug Bridge (ADB) toolkit, which is Google’s official utility that allows a computer to communicate with an Android device, and it can send commands to delete packets for the current user, which effectively hides the application and stops it from working.
To get started, you'll need to download the Platform-tools package from the official Android developer site. After unpacking the archive on your computer, open the command line or terminal in the tool folder. Connect your smartphone with a cable and enter the adb device command. If a permission request window appears on your phone screen, confirm it and check that the device appears in the list.
The deletion process itself looks like typing the adb shell pm uninstall -k --user 0 name packet. The key here is knowing the package name, which is often different from the application name. For example, the app "Music" may be called com.miui.player, and themes - com.android.thememanager.
adb shell pm uninstall -k --user 0 com.miui.videoplayerUsing the --user 0 flag means that the app is only removed for the main user, but it stays on the system. It allows you to reset the phone at any time just by resetting the phone to the factory settings. Complete deletion of system files by this method is impossible without superuser rights, which makes the method safe.
💡
Use the command "adb shell pm list packages" to display a list of all installed packages. Add the filter "| grep miui" to see only Xiaomi applications.
Use of graphical shells for ADB
Working with the command line can seem difficult for beginners, so there are special programs with a graphical interface. ADB/Fastboot Tools or Universal Android Debloater.These utilities automatically detect the connected device and offer a list of apps to remove.
The advantage of these programs is that they often contain a database of package descriptions, and you see not just the code com.android.xyz, but the clear name "Video game system" explaining what it's responsible for, which reduces the risk of removing a critical component that might be "bricking" the phone.
- 📱 Interface: Visual display of the list of applications with search and filtering capabilities.
- 🔄 Security: Many programs mark dangerous packets with red.
- 💾 Backup: The ability to create a list of remote applications for quick recovery.
When using third-party software, it is important to download it only from trusted sources such as GitHub or XDA Developers. Malware clones can steal data or install advertising software. Always check the digital signature of the executable file and read community reviews.
What MIUI applications can be safely removed
The main question that users are concerned about is what to touch and what to avoid. An error in choosing a package can lead to an endless restart (bootloop) or loss of functionality, for example, the camera or notifications will stop working. Below is a table with the most common packages and recommendations for removing them.
| Title of the annex | Packet name (example) | Recommendation |
|---|---|---|
| Mi Browser (Browser) | com.android.browser | Safe (if you have Chrome) |
| Mi Video (Video) | com.miui.player | Safe (if there is a VLC) |
| Mi Music (Music) | com.miui.player | Safe (if there is a Yandex) |
| Mi Store (Shop) | com.xiaomi.mipicks | Safe (use the Play Market) |
| MSA (Advertising Service) | com.miui.msa.global | Recommended removal |
It is strongly recommended not to remove packages associated with SystemUI, com.android.phone, com.miui.securitycenter (partially) and Google Play services. Removing security components may block the ability to install other applications or disrupt banking services.
⚠️ Note: Do not remove applications that have the words "Framework", "Provision", "Settings" or "Input" in their name unless you know exactly what they are responsible for.
If you're in doubt about the purpose of a particular package, you'd better search the Internet by its name. There are many databases where enthusiasts describe the functions of each system process. Device security is always more important than releasing a couple of megabytes of memory.
Recovery of Remote Applications and Problem Solving
Since the --user 0 ADB method does not physically erase files, but only hides them to the user, the recovery process is extremely simple. To return a remote application, you just need to run the reinstal command, which will return the icon to the desktop and start the application processes.
The recovery command is this: adb shell cmd package install-existing the name of the package. If you used a graphics utility, there's usually a "Restore" or "Undo" button that does the same automatically, which is the main advantage of the method before obtaining Root rights, where deletion is often irreversible without flashing.
- 🔍 Problem: The computer can't see the phone. Solution: Check the drivers and the cable, try another one. USB-port.
- ❌ Problem: Failure error [DELETE_FAILED_INTERNAL_ERROR]". Solution: Application is critical or has already been removed.
- 📉 Problem: The phone has gone into reboot. Solution: Press the power button on 10-15 second-on-seconds.
In rare cases, if the deletion failed and the phone does not boot, you may need to log in to Recovery mode. To do this, press the power and volume buttons at the same time. From the recovery menu, select "Wipe Data" (data reset), which will return the phone to factory state with all standard applications.