Modern smartphones of the Redmi i Xiaomi series have enormous functionality, which over time becomes overgrown with digital garbage. Cache buildup, residual files from uninstalled applications, and system errors can cause your device to significantly slow down. In such situations, owners often wonder: how to reset Android Redmi to return the gadget to its original speed and responsiveness?
The process of a complete reset, or hard reset, is a drastic but effective solution. It returns the software shell MIUI or HyperOS to its original state that existed immediately after exiting the assembly line. This action completely clears the internal memory, deleting all user data, including contacts, photos, messages and application logins.
Before taking decisive action, you must be aware of the irreversibility of the process. If you do not back up your important files, it will be almost impossible to restore them after formatting without specialized equipment. In this article, we will analyze in detail all the available reset methods, the features of deleting an account Mi Account and the nuances of working with locked devices.
Before starting the procedure, be sure to charge your smartphone to at least 60% so that a sudden power outage does not lead to damage to system partitions.
Preparing the device for full reset
Quality preparation is the foundation for successful system recovery. Ignoring the preliminary steps may result in the loss of valuable information or problems activating the device after a reboot. The first step is to create a backup copy of all important data, since formatting will destroy all the contents of the internal memory.
Owners of smartphones Xiaomi i Redmi should pay special attention to linked accounts. If an account is activated on the device, the system will require you to enter a password for them after resetting as part of the theft protection function. A forgotten password can turn your phone into a “brick”, available only for emergency calls. Mi Account or account Google, the system will require you to enter their password after reset as part of the anti-theft function. A forgotten password can turn your phone into a brick, only available for emergency calls.
- 📸 Back up photos and videos to cloud storage or to your computer.
- 🔑 Make sure you remember the passwords for your Google and Mi accounts, or delete them from the settings in advance.
- 📱 Remove the SIM card and microSD memory card to avoid accidentally formatting external media.
It is also recommended to check for system updates, although this is not always critical with a hard reset. If your goal is simply to speed things up, perhaps a less radical method of clearing the cache will help, but for a complete flashing “in place” you need a reset. Remember that after the procedure you will have to reconfigure Wi-Fi, alarms and application notifications.
☑️ Checklist before resetting
Reset through the Android settings menu
The easiest and safest way to reset an Android redmi, available through the standard settings menu. This method is suitable for devices that function normally, turn on and respond to touches on the screen. The interface may differ slightly depending on the shell version MIUI, but the logic of actions remains the same for all models of the brand.
First, go to the section Settings and find the item About phone. At the bottom of the screen or in the additional options menu (three dots in the corner), you must select Reset settings. The system will warn you that all data will be deleted and prompt you to confirm the action by entering a pattern key or unlock PIN code.
⚠️ Attention: If enabled on the device “Find my device” function or your Mi account is activated, the system will require you to enter its password before starting the reset. This is anti-theft protection that cannot be bypassed by simply pressing buttons.
After confirmation, the preparation process will begin, which may take several minutes. The smartphone will automatically reboot and data deletion will begin. Do not attempt to interrupt this process or remove the battery if it is removable. When finished, the phone will turn on as new, prompting you to select a language and connect to the network.
What to do if the settings menu is locked?
If you cannot enter the menu due to a forgotten pattern, this method will not work. You will need to use Recovery mode or a soft reset through a computer, described in the following sections of the article.
Using Recovery mode for a hard reset
If the system does not boot or the touch screen does not respond, mode Recoverycomes to the rescue. It is a low-level framework built into the device's memory that allows Android maintenance to be performed regardless of the state of the underlying operating system. This mode is entered using a combination of physical buttons.
To get to the recovery menu, turn off your smartphone completely. Then hold down the Volume Up button and the Power button at the same time. Hold them until the logo Mi or Redmiappears, then release the power button while continuing to hold the volume. A menu with several items in English or Chinese will appear on the screen.
Navigation in the mode Recovery is carried out with the volume buttons (up/down), and the selection of the item is confirmed with the power button. You need to find the section Wipe Data or Clear User Data. In some versions of Recovery, you first need to select the language (English), and then go to the menu Wipe Data -> Wipe All Data.
| Action | Navigation buttons | Result |
|---|---|---|
| Move cursor | Volume Up / Down | Selecting the desired menu item |
| Confirming the selection | Power | Running the selected command |
| Entering the submenu | Power (Power) | Go to clarifying options |
| Cancel / Back | Absent (usually) | Reboot required |
After selecting the reset command, the system will ask you to confirm the action, often asking press Confirm. The formatting process will take from 5 to 15 minutes. When finished, a message Data wiped successfullywill appear on the screen. To exit, select the item Reboot -> Reboot to System.
Mi account deletion and protection against theft
The ecosystem Xiaomi is closely integrated with cloud services, which creates an additional level of security, but also certain difficulties when resetting. The function Find Device (Find device) links the smartphone to your account at the server level. Even after completely formatting the memory, the first time you activate the phone, it will ask for the account information that was last used on this device.
If you plan to sell the phone or give it to another person, simply resetting is not enough. It is necessary to unlink the device in advance. To do this, go to settings, select Accounts and synchronization -> Mi Account and click Delete account. The system will require you to enter a password for confirmation.
If access to the account is lost, the procedure becomes more complicated. You will need to restore access through the official website Mi Accountusing the linked phone number or email. Without this step, the phone will remain locked and you will not be able to fully use it. This is an effective protection against theft, but it requires the owner to take responsibility for the credentials.
⚠️ Attention: Resetting via Recovery does not remove the Mi account link. If you have forgotten your password, your phone will require you to enter it after resetting. You won’t be able to activate your device without a password.
It’s also worth checking for other accounts, such as corporate profiles or device administrator accounts, that may block resetting or installing new applications. Deleting all profiles before selling is a sign of good form and a guarantee of no problems for the new owner.
Reset via computer and utilities
For advanced users or in cases where standard methods do not work, it is possible to reset via PC. The official utility Mi Flash Tool is intended primarily for flashing, but it also allows you to clear partitions. However, for a simple data reset, the Fastboot mode is more often used in conjunction with ADB commands if USB debugging is enabled.
If USB debugging was enabled in advance, you can connect the phone to the computer, open the command prompt and enter the command to reboot into recovery mode or perform a direct reset. The command adb reboot bootloader will put the device into bootloader mode, from where partitions can be managed.
fastboot erase userdata
fastboot erase cache
These commands forcefully clear user data and cache partitions. Using fastboot commands requires extreme caution: an error in syntax or choosing the wrong partition can lead to complete loss of data without the possibility of recovery. This method is recommended only for advanced users who understand the Android file system structure.
There are also third-party apps for unlocking and resetting, but their use carries risks. Unofficial software may contain malicious code or lead to a violation of the warranty seals of the software part. Official tools from the manufacturer are always preferable.
Using ADB and Fastboot is a powerful tool for resuscitation, but requires USB debugging and technical knowledge to be turned on in advance.
Typical problems after a reset and their solutions
After they managed to reset Android redmi, users may encounter a number of specific problems situations. The most common problem is a long first boot. The system re-optimizes applications and checks files, so the process can take up to 10-15 minutes. Don't panic and don't try to reboot your phone at this point.
Another common scenario is a cyclic reboot (bootloop). If your phone keeps rebooting and won't reach the desktop, the system partition may be damaged or the update may be interrupted. In this case, re-entering the mode Recovery and executing the command Wipe All Data often helps correct the situation.
- 🔋 Fast discharge: in the first hours after the reset, the system actively indexes files, which consumes battery. This is normal.
- 📶 Network problems: check the access point (APN) settings, sometimes they are reset and require manual entry of operator data.
- 📲 Sensors do not work: sensor calibration may be lost, try entering the engineering code or calibrating through the menu.
If all else fails, and the phone does not go beyond the logo, you may need to completely flash the device via a computer using the firmware archive (Fastboot ROM). This is a more complex procedure that requires an unlocked bootloader in some cases.
What to do if the phone asks for a password for your old Google account?
This is FRP (Factory Reset Protection) protection. You need to enter the Google email and password that were synced on your phone before the reset. If you changed your password, wait 24 hours or try to restore access through your computer. It is impossible to bypass this protection in legal ways without account data.
Is it possible to restore a photo after a complete reset?
After the Wipe All Data command, the data is not just hidden, but marked as free space. There is a chance of recovery only with the help of paid professional software and only if no new large files have been recorded on the phone since the reset. In most cases, the data is considered lost.
How long does the reset process take?
The formatting procedure itself takes from 5 to 15 minutes. However, the first boot and initial setup may take another 10-20 minutes depending on the amount of internal memory and the number of system updates installed.
Do I need to remove the SIM card before resetting?
It is recommended to remove the SIM card and memory card. Although modern versions of Android usually do not format the SD card when resetting the phone, there is a risk of accidentally making a mistake or selecting the "Erase all drives" option. It's better to play it safe.
Why does the phone heat up after a reset?
In the first hours after the reset, MIUI background services download data, check for updates, and index media files. This creates a load on the processor. If the heating does not subside after a day of active use, there may be a hardware malfunction.