Smartphones Xiaomi are known for their reliability, but sometimes even the most stable Redmi 8A Pro requires radical measures. Slowdown of the system, constant application freezes or a forgotten pattern are situations when a complete return to the original state becomes the only correct solution. The procedure Hard Reset deletes all user information, returning the device to the state it was in immediately after leaving the assembly line.
Before you begin, you need to understand the irreversibility of the process. All your photos, contacts, messages and installed applications will be destroyed without the possibility of easy recovery through the trash. However, if you took care in advance to create a backup copy in the cloud Mi Cloud or on your computer, data loss will only be a temporary inconvenience. In this article we will analyze in detail both reset methods: through the standard settings menu and through the engineering menu Recovery.
It is important to understand the difference between a simple restart and a full reset. A normal reboot clears the RAM, but does not affect the internal storage. A factory reset formats the userdata partition, removing all traces of your personal activity. If your goal is to sell the phone or give it to another user, this procedure is mandatory to protect your privacy.
Preparing the device for the procedure reset
Ignoring the preparatory step may lead to the loss of important data or blocking the device after a reboot. A modern security system Android is closely linked to the account Google. If you perform a reset without unlinking your account, the system will require you to enter your login and password when setting up for the first time. This is an anti-theft protection known as FRP Lock (Factory Reset Protection).
Make sure the battery level is at least 50-60%. The process of formatting internal memory is energy-consuming, and a sudden power outage at a critical moment can damage system files. In the worst case, the phone will turn into a “brick” that requires flashing through a computer with special software.
⚠️ Attention: Before starting the procedure, be sure to remove the memory card MicroSDif it is installed. Although the system usually does not affect the external drive, there is a risk of accidental formatting or corruption of the card's file system.
Check that your data is synchronized. Go to your account settings Google and make sure that your contacts, calendar and notes are uploaded to the cloud. For photos and videos, it is best to use the application Google Photos or manually copy the folders DCIM and Pictures to your computer via a USB cable.
☑️ Preparing the Redmi 8A Pro for reset
Method 1: Reset through the Android settings menu
This is the safest and easiest method recommended for most users who have access to the smartphone's desktop. The shell interface MIUI may differ slightly depending on the firmware version, but the logic of actions remains the same. You will not need additional tools or command line skills.
Go to the main menu and find the icon Settings. Scroll down the list to the About phonesection. This is where the main system management tools are hidden. In some versions MIUI the reset item may be located immediately in the root settings menu in the "Advanced settings" or "Passwords and security" category.
Click on the button Reset settings, located at the bottom of the screen. The system will display a warning that all data will be deleted. If your device has a PIN code or pattern, the system will ask you to enter it to confirm your identity. This is protection against accidental pressing by children or unauthorized persons.
After confirmation, the system will offer two options: “Reset all settings” (without deleting photos and files) and "Clear all data." For a complete return to factory condition, select the second option. The phone will alert you again, showing a list of items to be deleted. Press OK and wait for the reboot.
If the phone asks for the password for the Mi account when resetting through settings, this is normal. Enter it to disable the “Find device” function and allow formatting.
Method 2: Hard Reset via Recovery mode
Method Recovery Mode is irreplaceable in situations when the smartphone freezes on the logo, does not boot at all, or you have forgotten the screen unlock password. This method works at the bootloader level, bypassing the main operating system. Control here is carried out using the volume buttons, since the touch screen is usually not active in this mode.
Turn off the smartphone completely Redmi 8A Pro. Hold down the Volume Up button (Volume Up) and the Power button (Power) at the same time. Keep them pressed until the logo Miappears, then release the Power button, but continue to hold down the volume. After a few seconds, a menu will appear Recovery with several items in English or Chinese.
If the menu is in Chinese, don't panic. Select the last option (usually the sixth) to switch the language to English. Use the Volume buttons to move the cursor up and down and the Power button to select an item. Find the line Wipe Data and confirm your choice.
⚠️ Attention: In Recovery mode, the touch screen does not work. Don't try to poke at the display - it's useless. Use only the physical volume and power buttons to navigate.
In the next menu, select Wipe All Data. The system will ask for confirmation - select Confirm. The cleaning process will begin, the progress of which will be displayed as a percentage. Upon completion, a message Data wiped successfullywill appear. Press Back to Main Menuand then Reboot -> Reboot to System.
What to do if the phone is not included in Recovery?
If the button combination does not work, try connecting the switched off phone with a USB cable to a computer or charger, and then hold down the buttons. Sometimes it helps to activate the recovery mode.
Solving Google lock problems (FRP)
After a successful reset and first boot, you will be faced with a welcome screen. If you entered an account Googleon the phone before resetting, the system will require you to enter a password for the same account. This is a security mechanism FRPthat prevents an attacker from using a stolen device after resetting its settings.
Enter the correct information from your account. If you changed your password recently, use the old password that was in effect when your phone was last synchronized with the network. Input errors can lead to temporary blocking of the login attempt for 24 hours.
| Situation | User action | Result |
|---|---|---|
| Password known | Inputting data when settings | Successful activation of the phone |
| Password forgotten | Recovery via PC/another phone | Access gained after password reset |
| Account deleted before reset | Skip verification step | Phone activates without questions |
| No access to mail | Contact Google support | Restoring access to account |
If you sold the phone and cannot remember the details, the new owner will need to contact you to receive the password. It is extremely difficult to bypass this protection using legal methods without account data, as this is a security vulnerability.
FRP locking only works if the phone was connected to the Internet and the Google account was active before the reset. To ensure complete integrity of the transaction, remove your account from the settings before transferring the device.
Initial setup after reset
After passing the security check, the initial setup process will begin. Don’t rush to connect all services at once. When connecting to Wi-Fi, make sure that the network is stable, as the phone will need to download security updates and system packages.
You will be prompted to restore your data from a backup. If you used Mi Cloud or Google Drive, select the appropriate backup. The system will offer to restore your contact list, call history and previously installed applications. This will save you hours of manual configuration.
Pay attention to the permissions and services section Google. Here you can disable the sending of diagnostic data if you value privacy. Also at this stage, the unlocking method is configured: fingerprint, face recognition or PIN code. For Redmi 8A Pro The fingerprint scanner is located on the rear panel, it works quite quickly.
It is recommended to go to Settings → About phone → MIUI version immediately after setup and check for updates. The latest firmware may contain fixes for errors that were present in the old version before the reset.
⚠️ Attention: The interface and location of menu items may change slightly with the release of new versions of the MIUI firmware. If you don't find the item, use the settings search (magnifying glass icon at the top of the settings screen).
When restoring applications from a backup, do not install everything at once. Select only the essentials so as not to clutter the system with old cache files and potentially problematic apps.
Common errors and ways to resolve them
Sometimes the reset process may be interrupted or fail. The most common problem is a cyclic reboot (bootloop), where the phone constantly shows the logo and reboots. This is often due to damage to the system partition when recording is interrupted.
In this case, you need to re-enter the mode Recovery and try the reset again. If this does not help, you may need to flash the device via a computer using the utility Mi Flash Tool and official firmware in the format Fastboot.
Another error is the message “Failed to reset.” This may indicate a physical failure of the internal memory (eMMC) or a critical file system error. In such cases, software methods are powerless, and you need to contact a service center to diagnose the hardware.
If the phone gets very hot after the reset and discharges quickly, let it work for 1-2 hours in quiet mode. The system indexes files and optimizes applications in the background, which creates a load on the processor.
What to do if the phone asks for a password for your Mi account after resetting?
This is standard protection. Enter the password for the account that was synced with your phone before the reset. If you forgot your password, restore it on the i.mi.com website through a computer using the linked email or phone number.
Will information be deleted from the SD memory card when resetting?
By default, the “Clear all data” function formats only the internal memory of the phone. The memory card remains untouched. However, before the procedure, it is strongly recommended to remove it physically in order to exclude the human factor or accidental selection of the option to format the external drive.
Is it possible to interrupt the reset process if it is frozen?
It is highly undesirable to interrupt the process. If the progress does not change for more than 30-40 minutes, you can try a forced reboot (holding the power button for 10-15 seconds). But there is a high risk of system damage. It's better to wait longer.
The reset didn't help, the phone still slows down. What is the reason?
If a full reset does not fix the problem, the cause may be hardware: battery wear, processor overheating, or a faulty memory module. It is also possible that the problem is in a specific firmware version, and it’s worth trying to roll back to an older one or update to a new one.
How to find out if the reset was successful?
Signs of a successful reset: the phone boots up as new (welcome screen with a choice of language), there are no your old photos in the gallery, contacts are empty (before restoration), the list of applications contains only the factory set apps.