Xiaomi’s mobile devices are famous for their performance and functionality of the MIUI shell, but over time, even the most powerful gadgets can start to work unstable. Accumulation of system debris, conflicts after an update or a forgotten pattern lock are just a few of the reasons why a user may need a radical solution. Full memory cleanup returns the smartphone state “out of the box”, eliminating software errors that cannot be fixed by standard methods.
The reset procedure, known as Hard Reset, completely removes user data, including contacts, photos, installed apps and account settings. This action is irreversible without prior backup, so approach the process responsibly. In this article, we will look at all available ways to return the system to its original state, including options for locked devices.
Before you take action, make sure you understand the consequences: Recovery mode completely erases the Userdata partition, making file recovery impossible by standard means. However, if your phone has turned into a brick due to a system failure or you sell the device, this is the only sure way.
Preparation of the device for complete reset
The first and most critical step is to save critical data, because the cleanup process will affect internal memory, all personal files will be destroyed, and use Mi Cloud or Google Drive sync to back up contacts, calendars, and notes. Photos and videos are best transferred to a computer or external drive through USB-cable.
Be sure to check the battery level. To successfully complete the procedure, the charge should be at least 50-60%. If the system files overwrite energy runs out, there is a risk of damage to the bootloader or cyclic reboot. Connect the device to the original charger before you start manipulating.
It's also important to untie accounts if you plan to transfer your phone to another owner. Modern versions of Android and MIUI have anti-theft protection. If you just reset your settings but don't log out of your Mi Account or Google Account, the new user won't be able to activate your smartphone without your password.
☑️ Checklist before reset
Don't forget two-factor authentication. If you have account protection enabled, after resetting, the system can request a confirmation code that will come to the associated number or backup email, and make sure you have access to these communication tools.
Method 1: Resetting through system settings
The safest and easiest method is available right from the operating system, perfect for when you're preparing a phone for sale or just want to clean up your software debris. MIUI may vary slightly depending on the version, but the logic of the action remains the same.
Go to the main menu and select Settings. scroll down to About Phone. In the menu that opens, find Reset button (sometimes in the Advanced Settings sub-menu in older firmware versions).
The screen will show you a list of things that will be cleared: contacts, messages, apps, music and files. Make sure you remember to save anything. Once you press the confirmation button, the device can request input. PIN-unlock the screen or password from your Mi Account for security reasons.
⚠️ Note: If the device has Find Device enabled, the system will require you to enter the Mi Account password before starting a reset. This is a theft protection that cannot be circumvented by simply pressing buttons.
Once confirmed, the phone will automatically restart and begin the cleaning process, which can take anywhere from 5 to 15 minutes depending on the amount of information accumulated, and do not attempt to interrupt the process or remove the battery (if it is not removable).
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Before resetting through the settings, take screenshots of important screens with Wi-Fi passwords and mobile operator APN settings – this will save time on reconfiguring the connection.
Method 2: Hard Reset with Recovery Mode
If the smartphone is not turning on, is stuck on the logo or the touch screen is not responding, the Recovery Engineering Menu reset method works at the bootloader level and does not require access to the operating system, the navigation is done with volume buttons, and the choice is confirmed by the power button.
To enter recovery mode, turn the device off completely. Then simultaneously press the Volume Up and Power button. Hold them until the Mi logo appears, then release the power button, but keep the volume down until the main Recovery menu appears.
Select a language from the menu (usually English or Chinese). If you have selected English, use the volume buttons to move the cursor to the Wipe Data and confirm the choice with the power button. Then select Wipe All Data and confirm the action by selecting Confirm.
| Action. | Navigation button | Confirmation button | The result |
|---|---|---|---|
| Moving the cursor | Volume Up/down | - | Choice of menu item |
| Confirmation of choice | - | Nutrition | Entering the submenus or launching |
| Getting out of the regime | - | Food (Reboot) | System restart |
| Cancellation | - | Food (Back) | Going back |
After completing the cleaning process, which is displayed as a progress bar, select the Reboot option and then Reboot to System. The first run after Hard Reset will last longer than usual, as the system conducts the initial file setup.
Removal of a forgotten password or pattern lock
One of the common reasons for resorting to the reset procedure is to lose access to the device, PIN-A code or a password, the only way to get back access is through a complete data reset. Unfortunately, it's impossible to get around the protection without losing files in modern versions of Android due to data encryption.
This is done using the Recovery Mode method described above, and it's important to understand that if the phone was connected to the Internet and a Google or Mi Account, after the reset, it will request the account information that was synchronized earlier, which is FRP (Factory Reset Protection) protection mechanism.
If you don’t remember the password from your Google account, it will take time to restore access through the account recovery procedure on another device. In the case of Mi Account, if the Find Device feature was active, the lock will also remain active even after flashing until you enter the correct username and password.
⚠️ Warning: Resetting the lock screen password through Recovery results in total loss of all data.Stealthy smartphones encryption prevents files from being saved when the access key is deleted.
There are specialized PC service programs, such as the Mi Flash Tool, which allow you to reflash the device in Fastboot mode. However, for the average user, the method through Recovery is the most affordable and secure, since it does not require installing drivers and complex software.
What to do if Recovery requires a password?
Problem Solving: The phone is getting stuck or not resetting
Sometimes the reset process can be interrupted or the device can freeze during the boot phase. If after the reset the phone endlessly shows the Mi logo, this is called "bootloop." In most cases, repeating the reset procedure through Recovery with a longer wait (up to 30 minutes).
If a standard reset doesn’t help, the system partition may be damaged, which requires a complete flashing of the device using the computer and the Mi Flash Tool utility. You will need to download the official firmware for your model in.tgz format (for Fastboot) or.zip (for Recovery).
Another common problem is the error "Can't verify update" when trying to reset or update, which means that the integrity of the system is broken or the bootloader is unlocked, in such situations, it helps to clear the cache in the Recovery menu (Wipe Cache item) before the main reset.
- 🔋 Battery discharge: Leave the phone on charge 2-3 Even if the indicator is not on, then try to log in to Recovery again.
- 💻 PC error: When flashing the original USB-cable USB 2.0 on the motherboard, avoiding the front panels of the case.
- 🌐 Server problems: If the reset requires an account check, make sure the internet connection to which the smartphone is connected is stable.
Do not panic if after resetting the phone warms up in the first 10-15 It indexes files and optimizes applications, which puts a strain on the processor. Let the device lie on a desk with the screen on to complete the background processes.
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If a standard reset through buttons does not help eliminate cyclical reboot, the problem may be hardware (e.g., memory wear) or require deep flashing through Fastboot.