What system applications can be removed on Xiaomi

Xiaomi and Redmi smartphone owners often face the intrusive pre-installation of a large amount of software that not only takes up space, but also consumes processor resources. MIUI interfaces and the new HyperOS are famous for their functionality, but the abundance of built-in services can annoy advanced users. Many wonder what you can get rid of to speed up the gadget and free up RAM.

Removing system components is a delicate procedure that requires an understanding of the Android architecture. If you remove a critical file that controls the interface or communication, the device can go into an endless reboot. However, there is a whole host of programs that are designed for regions or advertising purposes, and their absence will not affect the basic functionality of the phone.

In this guide, we will discuss safe methods for cleaning the system, list the packages that can be uninstalled, and explain how to return everything back in case of an error. Deleting system applications via ADB does not require superuser rights (Root), which makes this method safe for warranty.

Analysis of pre-installed software and its impact on the system

Today’s Xiaomi smartphones come with dozens of packages that fall into three categories: vital OS, functional (camera, phone, messaging) and advertising or regional. It is the third group that is most often the object of cleaning. These programs can run in the background, collecting analytics or showing ads in standard utilities.

The load on RAM can be substantial, especially on the low-end Redmi or Poco series, where background services constantly poll servers, check for updates and sync data you don’t need, and it also directly affects battery autonomy.

Before you start deleting, you need to do an audit. Go to your settings and see a list of all the apps. Pay attention to the ones you've never used. Often these are Facebook, Netflix, or local news aggregators that can't be removed in the normal way through your smartphone menu.

⚠️ Warning: Before any manipulations, be sure to create a complete backup of the data. Although the described methods are considered safe, the human factor has not been canceled.

It’s worth noting that some apps are part of the Google or Xiaomi ecosystem, and removing them could lead to a malfunction of dependent services, such as removing Google Play Services components and making it impossible for most third-party apps to run from the store.

Preparing a smartphone to delete system files

You can't use standard Android tools to safely remove system components, you'll need a computer running Windows, macOS or Linux, and you'll need a computer that's running Windows. USB-cable, the main instrument — ADB (Android Debug Bridge, which allows you to control your device from a PC.

The first step is to activate the developer mode. Go to Settings → About Phone and quickly click 7 times on the MIUI Version (or OS Version). After that, a new section will appear in the menu "Advanced Settings" or "Additional", where you need to find "Developers".

In the developer menu, find the USB Debug and activate it. When you connect the cable to your computer, you'll see a request for debugging permission on your smartphone screen. Make sure you tick "Always Allow from this computer" and confirm the action.

Now you have to prepare the tools on your computer. Download the Platform-tools package from the official Android developer site. Unpack the archive into a convenient folder, for example, in the root of the C disk. Next, open the command prompt or PowerShell in this folder to enter commands.

List of safe to remove Xiaomi apps

There are many packages that can be removed without risking system stability, but it is important to know their exact names, as they are displayed in process lists as technical code.

The com.google.android.apps.tachyon package, which is responsible for Google Duo video calls, is not needed if you use Telegram or WhatsApp to communicate, and com.google.android.videos and com.google.android.music are often removed because their functionality has long been blocked by more modern analogues.

Owners of gaming smartphones in the Black Shark or Poco Phone series should pay attention to the com.xiaomi.joyose package, which is responsible for notifications in games and collecting statistics, but often causes increased heating. Its removal is a common practice among enthusiasts.

Instructions for removal through ADB commands

Once you connect your smartphone and install the drivers, check the connection to the device. In the command line, type in the command command adb devices. If you see your device's serial number and device status, then the connection is successful.

The adb shell pm uninstall command is used to remove the application. -k --user 0 - The name of the package. -k It stores cache and data, and --user 0 indicates deletion for the main user, which actually hides the application from the system without completely uninstalling from the system partition.

adb shell pm uninstall -k --user 0 com.facebook.katana

Executing this command will instantly hide the application from the menu and stop its processes. It is important to understand that the physical file remains in the /system partition, so space in the phone’s memory will be slightly freed up, but RAM will become freer.

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Use Universal Android Debloater (UAD) for graphical removal control.It automatically detects safe packets and has a user-friendly interface, which reduces the risk of error.

If you delete something that's superfluous, don't panic. Since you haven't completely removed it from the system partition, you can return it to the reinstall command. Use the syntax: adb shell cmd package install-existing the name of the package, which will restore the application to its original state.

Use of specialized cleaning utilities

Manual command entry can seem difficult for beginners, so there are graphical shells. One of the most popular and time-tested is Xiaomi ADB/Fastboot Tools. It allows you to delete applications, clear cache, and even change the region of the device in a couple of clicks.

Another powerful tool is ADB AppControl, which automatically lists all installed applications for Windows, ranks them for removal risks, and lets you manage them en masse, and has a database that tells you what a package is responsible for.

When using third-party utilities, always download them from official sources, such as GitHub or 4PDA. Files from unverified sources may contain malicious code. Make sure that the antivirus on your computer is active while you download the tools.

Some utilities offer application freeze, an alternative to deleting when an application stops running and disappears from the interface but formally stays installed, and a good way to test system stability before being completely removed.

Possible risks and system recovery

Despite the security of the --user 0 method, there are risks: Removing critical components such as the Security Center (com.miui.securitycenter) can cause the phone to malfunction, camera failures, or inability to make calls.

⚠️ Warning: Never delete packages with the words "framework," "provider" or "service" in their name unless you are 100% sure of their purpose.

If the phone is not doing well after cleaning, try to restore deleted packets via the install-existing command as described above. If access to the interface is lost, you will have to perform a full reset via the Recovery menu.

To log in to Recovery on a phone that is off, press the power and volume buttons at the same time. From the menu, select Wipe Data. Remember, this action will completely destroy all your personal data, which is why regular backups are so important.

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The safest way is to remove only explicitly third-party advertising apps and services (Facebook, Netflix) without touching MIUI components with the prefix com.miui.

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