Modern Xiaomi and Redmi smartphones, which run on the MIUI shell or HyperOS, can accumulate software errors over time that lead to slowdowns, frequent freezes or chaotic behavior of the system. In such situations, the most effective solution is a complete return to the original state, which removes all user data and returns the software to the state “out of the box.” This procedure, known as Hard Reset or Factory Reset, is often required not only in critical crashes, but also before selling the device to a new owner.
The process of cleaning the device memory can be done in several ways, each with its own characteristics and scope. If the gadget turns on and responds to touch, the easiest way to use the standard tools of the Android operating system. However, in cases where the interface is blocked or the sensor does not respond, you will need to apply deeper methods through the Recovery Mode recovery mode. Understanding the differences between these methods will allow you to choose the best option for your particular situation without risking damage to the device.
Before any manipulations are initiated, it is critical to be aware that all your personal files, including photos, contacts, messages and installed applications, will be permanently deleted. The only way to save data is to pre-back up the data to the Mi Cloud cloud service or to an external computer, ignoring this step will lead to the loss of important information, which will later be extremely difficult or impossible to recover using standard methods.
Preparation of the device for complete reset
The first step is to make sure that the battery is at least 50-60%, as a sudden power outage during the recording of system files can lead to irreversible damage to the bootloader. It is also worth checking whether you have a Google account and Mi Account, since after a reset, the system may require authorization from these services to confirm ownership of the device (FRP protection).
The second stage of preparation is to create a full backup of data. You can use the built-in Security app or sync important data with the cloud. For users who value full control, it is recommended to connect the smartphone to the PC and manually copy folders. DCIM, Download and Documents. be sure to also export your contact list to.vcf format if they are stored only in your phone’s memory, not in your phone’s memory. SIM-map.
The third step is to disable all security locks, if possible, which includes removing screen unlock passwords, graphic keys, and disabling Find Device. If you forget your Mi Account password after reset, unlocking will only be possible through an official service center with a receipt of purchase.
⚠️ Warning: Make sure you remember the password from your Google account. Once reset, the phone will require you to enter the username and password of an account that was previously synced with the device. Without this data, the smartphone will become a “brick” for an outsider.
☑️ Checklist before reset
Resetting settings through the smartphone menu
The safest and most recommended way to get Xiaomi back to factory settings is to use a standard settings interface, which is ideal when the screen responds to touch and the system works steadily. First, open the Settings app and scroll down to the bottom of the "About Phone" item, and that's where the button to start the cleanup process is located.
In the menu that opens, select Reset (or Erase All Data) and the system will alert you to the consequences of this action and prompt you to enter the current unlock password to confirm the operation. After entering the password, click the red Reset button and the device will restart, starting the formatting process, which can take from 5 to 15 minutes.
There is an alternative path through the Advanced Settings menu, where you can also find the Recovery and Reset option, where selective reset is available, allowing only certain types of data to be deleted, but full cleanup is best, which ensures that all system files are checked and restored to their original state without using third-party utilities.
It's important to note that new versions of the HyperOS shell may have slightly different interfaces, but the logic remains the same. If you can't find a menu item, search for settings by typing the phrase "reset" in the system itself, which will prompt the desired section, which is especially useful when updating the interface.
Using Recovery Mode for Resetting
If the smartphone doesn't turn on, freezes on the logo or the touch screen doesn't work, the only way out is to use Recovery mode, which is a low-level environment that boots separately from the main operating system. To enter this mode, you need to turn off the device completely, and then pinch the combination of buttons: usually this is the on button and the Volume Up button.
Once the Mi logo appears, you can release the power button by continuing to hold the volume swing up until the main menu appears, and this mode is controlled by volume buttons (up/down for moving) and a power button (to confirm your choice).
The system will request confirmation of action, often requiring you to select “Confirm” or enter a digital code if it was installed earlier. Once confirmed, the cleanup process will begin, the progress of which will be reported by the boot scale.
⚠️ Attention: In Recovery mode, the touch screen often doesn't work. Be prepared to control the menu with only mechanical buttons on the body of the smartphone, which requires a certain skill and care.
What happens if Recovery does not open?
Resetting via computer and ADB-team
For advanced users who have access to a computer and basic command line skills, a USB debugging reset method is available. This method requires that the smartphone pre-enable the USB debugging function in the Developer Menu. If the phone is locked and menu access is closed, this method, alas, will not work without prior preparation.
You need to install the Android SDK Platform Tools and ADB drivers on your PC. Connect your smartphone with a cable to your computer and open the command prompt (CMD) or PowerShell in the tool folder. Make sure the computer sees the device by entering the adb device command. If a device with a “device” status appears on the list, you can proceed to reset.
To start the formatting process, the following command is entered:
adb shell recovery --wipe_dataThis command forces the device to recover and initiates data cleanup, a powerful tool that allows you to control the phone remotely, but it requires that the system at least partially function and receive debugging commands.
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Use the original. USB-Cheap cables often only support charging and do not transmit data, which will lead to an error in the connection to the computer. ADB.
Comparison of methods and possible risks
Each of these methods has its own advantages and disadvantages, which should be considered before starting the procedure, depending on the current state of your device and your technical skills.
| Method | Access to the menu is required | Risk of data loss | Difficulty |
|---|---|---|---|
| Through Settings. | Yes. | Low. | Low. |
| Recovery Mode | No. | Medium. | Medium |
| ADB Teams | Partially. | High (User error) | Tall. |
| Service centre | No. | Low (pro) | Low (for you) |
The main risk in any type of reset is human error: Mis pressing the wrong button in Recovery mode can lead to formatting the wrong partition or even trying to flash the damaged file. There are also risks associated with the hardware: if the phone’s memory is physically worn out, the process of writing new system files can reveal broken sectors.
Also worth mentioning is the risk of account locking: If you drop your phone but don't untie it from your Mi Account, you'll turn on theft protection, in which case, without a check or a box, it's almost impossible to unlock the device officially. Always check the status of the device's association in your account's security settings before selling or giving it away.
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The safest method for the average user is to reset through the settings menu, as it is controlled by the system and minimizes the risk of errors.
Initial adjustment after reset
Once the procedure is completed successfully, the phone will restart and greet you with a language selection screen, as it did when you first turned on. The initial setup process will take some time, as the system needs to create new file partitions and check the integrity of system files.
At this point, you will be prompted to connect to your Wi-Fi network and log into your Google and Mi accounts, and the system will automatically prompt you to restore a backup if it was created earlier, a convenient way to get back contacts, call history and a list of installed apps, saving time on manual installation.
Note that once reset, the system can begin active background updates to Google Play apps and services, which can temporarily increase battery consumption and body heat. This is normal behavior: Android brings all components up to date. Let the phone lie on charge for about an hour after the first turn on to complete all background processes.
⚠️ Warning: If the phone continues to behave unstable, warm up or discharge quickly after reset, the problem may not be a software failure, but a hardware malfunction or poor build of updates.