Accidental removal of standard software is a common problem faced by Mi and Redmi smartphone owners. Often users, in an effort to free up memory or get rid of “garbage”, delete components critical to the operation of the MIUI or HyperOS operating system. The consequences can range from the absence of an alarm clock to the complete failure of the interface to start.
The way the app is removed depends on how it's restored to function. If you just remove the label from the desktop, it's solved in a couple of seconds. ADB-In this article, we will discuss all methods of returning system components from simple to complex.
Before you start to take action, you need to assess the current state of the gadget. If the phone turns on and reacts to touch, your chances of success are close to 100%. If the device went into the bootloop (cyclic reboot) immediately after cleaning, the algorithm of actions will be radically different and require access to Recovery mode.
Checking the presence of the application in the hidden archive
The first thing to do is make sure the app is actually removed from the system.There is an app hide feature in Xiaomi shells that often misleads users.The program can just be hidden from the shared menu but continue to run in the background.
To check, open Settings and look for Apps. In the All Apps list, look carefully at the installed list. If you find the component you're looking for here, it's still there. Just drag the shortcut back to your desktop through the widget menu.
In some cases, system services are hidden deeper. Try searching by settings. Type the name of the application into the search bar at the top of the Settings menu. If the system finds the appropriate item, then the application is active. This is especially true for components such as Security or Task Manager.
- 🔍 Open the All Apps menu through settings.
- 🔍 Use a global search system to check for a package.
- 🔍 Check the Tools folder on your desktop – the standard place for system utilities.
⚠️ Note: If the application appears in the installed list but does not start, try to clear its data. To do this, go to the application properties and select "Clean» → «All data. This will bring the program back to factory status without reinstallation.
Don't ignore the possibility that the app was just disabled. Modern versions of Android have a feature to freeze system components. If you see the "Enable" button next to the program name, click on it. This will instantly restore functionality without having to download files.
Recovery through resetting settings
The most radical, but also the most effective way to get all system applications back in place is through a full reset, which is guaranteed to restore factory firmware, returning all remote standard packages to their original state.
Before starting the procedure, it is critical to save personal data: a reset will destroy all photos, contacts and documents stored in internal memory; make sure you have an up-to-date copy in Mi Cloud or on your computer; without backup, you risk losing important information forever.
To perform the reset, go to the "Settings" menu» → «The phone» → «Select the option “Erase all data” and the system will request a confirmation of the unlock password, and once confirmed, the phone will restart and begin the cleaning process, which can take 5 to 15 minutes.
An alternative way to enter reset mode is through the Recovery menu. If the system interface is not loading, press the power and volume buttons at the same time. In the menu that appears (if it is in Chinese, navigate by icons or order), select Wipe Data, which will return the phone to the factory configuration.
Once the reset is complete, the phone will look like you just pulled it out of the box.All Xiaomi system applications, including those previously deleted, will be automatically restored.You only have to reset your accounts and return your personal files from the backup.
Using ADB for forced installation
For advanced users who have removed system components through ADB (Android Debug Bridge) and do not want to do a complete reset, there is a method of re-installing packages, which requires a computer and basic command line skills.
The idea is that when you delete an apk file through ADB, it often doesn't physically erase it, it just shuts down its visibility to the system. The installation command allows you to reactivate the packet. You'll need a Platform-tools package and enabled USB debugging on your smartphone.
Connect your phone to your PC and open the command prompt in the ADB folder. Enter a command for a list of all packages to find the exact name of the remote application:
adb shell pm list packages -u
Find the name of the package (e.g. com.miui.securitycenter) in the list. If the package is marked as deleted or disabled, use the installation command:
adb shell pm install-existing package_name
Replace. package_name If the command is successful, you will receive a message Success. The application will appear on the menu immediately, without rebooting. This is the most "clean" way of recovery, without affecting the user's personal data.
What if the ADB can’t see the phone?
Make sure that the smartphone is enabled debugging USB. In some versions MIUI You need to confirm the debugging permission in the pop-up window on your phone screen. USB-cable, as some cables only support charging. APK-If the system application has been removed completely (physically erased from the partition) /system), You can't reactivate it with a command, and then you need to find the installation file (APK) a specific version compatible with your shell MIUI. You can only download system applications from trusted sources, such as the official Mi GetApps repository or authoritative sites like APKMirror. Installing modified or older versions of system components can lead to unstable phone operation or errors. Find the exact model of your phone and the Android version. Download. APK-When you try to install, the system may issue a security alert, because you install the system component manually. Allow installation from unknown sources in the window that appears. Application type Where to look APK Installation risks Basic (Phone, Messages) Google Play / Mi Store Low (standard versions) System (Security, Files) Sites with firmware / APKMirror High (possible conflicts) Google Services (GMS) Official Installer Critical (may not start) It is important to understand that it is easy to install APK This is not enough for some deep system applications, and they may require special permissions that are issued only when the firmware is first installed. APK The application can fly out at launch. Solving problems with Google services (GMS) Google’s removal needs special attention, and on global firmware versions, these are standard components, but on the Chinese versions of Mi and Redmi, removing or crashing them blocks the ability to install apps from the Play Market. If you have deleted Google Play Services or Google Play Store, restore them by simply copying them. APK-Files are often not enough. It requires a full-fledged framework installation, and on Chinese firmware, it is done through the built-in Installer app, where you need to activate the basic services. In case of a failure after deletion, try clearing the cache and data from all components associated with Google. Go to the application settings, find Google Play Services, Google Play Store and Google Account. For each of them, perform a data cleanup. 🛠 Check if all Google components are on the app list. 🛠 Clear the data and cache for each component separately. 🛠 Reboot your smartphone and wait for your accounts to sync, and if standard methods don't work, the integrity of your system signatures may have been compromised. In this case, the only way out is to flash the device to the global version of the software or restore through Fastboot mode using the Mi Flash Tool utility. ⚠️ Warning: Never delete packages called com.google.android.gsf or com.android.vending on a working phone unless absolutely necessary. Restore them without resetting may not be possible, and the phone will turn into a brick in terms of installing software. To avoid problems in the future, create a full backup before any interference with system files. Xiaomi's built-in tools allow you to save the list of applications and their data. This will take a few minutes, but saves you hours of nerves when you restore. Use the Local Backup feature in the Advanced Settings menu. Select the Application Data Type and create an archive on internal memory or SD-If you fail, you can't just repair it yourself. APK-files, but also their settings. 📊 How do you prefer to clean your phone?I manually remove through settingsUsing third-party clinersNothing removed, use as isUsing ADB It is also recommended to keep a list of packages that you plan to remove, write down their names in notes, and if after removal the system starts to work incorrectly, you will know which package to search for and restore first. This will greatly simplify the diagnosis. Remember that the current versions of Android and MIUI They're smart enough to manage their own memory, and they're removing system processes to speed up the phone. 2026-2026 Over the years, it often does more harm than good by disrupting background optimization services. 💡The surest way to avoid problems is not to delete system applications, but to disable them through settings if they are not in use. This keeps files in place in case you need to restore. Can you restore the application if the phone does not turn on? If the phone is not turned on (bottle), you will not be able to restore a separate application. You will need to enter Recovery mode and make a full reset (Wipe Data), which will return all system files, but delete personal data. Is it safe to use third-party software to remove system debris? Using software like System App Remover requires root rights and carries high risks. An error in choosing a package can cause your phone to fail. Better to use built-in cleaning tools. What if the application crashes after recovery? Most likely, the version APK is incompatible with your version of Android or MIUI. Try to find a file in another version, or do a full reset of the phone so that the system can install the correct components. Do you need Root rights to return system applications? No, in most cases, superuser rights are not required. Sufficient rights of the ordinary user to install from APK use ADB-If the debugging was on in advance, how long does it take to recover from the ADB? The installation process itself through ADB takes a few seconds. However, preparation (installation of drivers, activation of debugging, search for a package) can take anywhere from 10 to 30 minutes depending on your preparation.