The wipe data function on Xiaomi Redmi smartphones is a powerful tool that completely cleans the internal memory of the device, returning it to factory settings. Many users face the need to perform a reset, but do not always understand what data will be deleted, how to properly conduct the procedure and what consequences it will entail. Unlike normal file removal through Explorer, wipe data affects system partitions, app cache, and even settings. MIUI, This makes it an effective solution for addressing serious software failures.
In this article, we will discuss what exactly happens when you do wipe data on Redmi Note 10 Pro, Redmi. 9A, POCO X3 And we'll focus on the difference between resetting through settings and recovery mode, because it's the depth of cleaning and the chances of recovery. You will also learn how to prepare your phone for reset to minimize losses, and what to do if the device does not turn on or does not work properly after wipe data.
What is Wipe Data and what data is it deleting
Wipe data (from English "wipe" - erase) is a procedure for full formatting of a partition /data in the memory of the smartphone, where stored:
- ๐ฑ Installed applications and their data (save games, settings messengers, cache)
- ๐ท Photos, videos and music (if stored in internal memory, not in the memory) SD-map)
- ๐ Contacts, SMS/MMS Call logs (unless synced with Google or Mi Account)
- ๐ง System settings (wallpaper, sound profiles, network parameters)
- ๐ Wi-Fi passwords and account details (except those linked to a Xiaomi account)
It is important to understand that wipe data does not affect:
- ๐พ Files on the outside SD-card (unless it was encrypted as part of internal memory)
- ๐ System updates (firmware remains the same version, but all user data will be reset)
- ๐ Mi Account details (if the phone was not unlocked via Mi Unlock)
On the Xiaomi Redmi models with MIUI 12/13/14 Reset can be done in two ways: through the settings menu (Settings) โ The phone. โ Resetting settings) or Recovery mode (button combination when the phone is off). The first method is softer, retaining some system logs and not always fixing deep crashes. The second one completely rewrites the partition. /data, This ensures the system is clean, but makes it almost impossible to recover deleted files.
When you really need Wipe Data on Redmi
You only have to do wipe data in extreme cases, because it's a radical solution, and here are the typical scenarios where a dump is justified:
- System failures after the update. MIUI The phone is constantly restarting, and it gives an error: System UI stopped or does not respond to touch, resetting often helps to return to work.
- Virus Infection: If an antivirus (such as Avast or built-in Mi Security) detects malware that is not removed by standard methods, wipe data will clear all traces of infection.
- Before handing over the phone to a new owner, the reset will delete all personal information, including linked accounts.
- Lock the screen if you forget the pattern lock or PIN-Find My Device does not help unlock the device, only resets via Recovery.
- Extreme lag. When the phone slows down even after cleaning the cache and removing unnecessary applications, the cause may be fragmentation of data โ reset will return performance.
However, there are situations where the wipe data will not help:
- ๐ Hardware malfunctions (broken screen, broken camera, battery problems).
- ๐ก Network problems (if the phone does not catch the signal, the modem, not the software, may be to blame).
- ๐ Failures after falling or getting moisture (requires repair, not discharge).
โ ๏ธ Note: On Redmi models with bootloader unlocked, a reset via Recovery may result in a device locking (โThis device is lockedโ). Before the procedure, make sure the bootloader is Locked or you have a backup to unlock the data.
Step-by-step: how to make Wipe Data through settings
The safest way to reset is through the phone menu, which is suitable if the device turns on and responds to commands.
- Open Settings (the gear icon on the main screen).
- Go to the section About the phone (in) MIUI 14 It may be called About the device).
- Select Reset (or Reset and Reset on older versions).
- Reset the settings (sometimes you need to enter) PIN-code).
- Confirm the action by selecting Erase Everything. The phone will restart and begin the cleaning process (it will take 5-15 minutes).
Once you restart, you'll be asked to set your phone up as new.
- ๐ Recover data from Mi Cloud or Google Drive backup.
- ๐ฑ Skip recovery and configure the device from scratch.
Synchronize your contacts with Google
Save the photos on SD-card
Record passwords from Wi-Fi and accounts
Make sure your phone is at least 50 times charged%-->
If the phone is stuck on the Redmi logo for more than 20 minutes after the reset, it may indicate firmware damage, in which case you will need to reflash the device via Fastboot.
Wipe Data with Recovery Mode: When and How to Use it
Recovery mode is a service menu that starts before the system boots, which is used when the phone is not turning on, stuck on the logo or not responding to touch. On Xiaomi Redmi, you need to log in to Recovery:
- Turn off the phone (press the power button for 10 seconds if it freezes).
- Clutch the power button combination + Loudness up and hold for 10-15 seconds until the Mi logo appears.
- Release the buttons when the Recovery menu opens (English or Chinese).
In the Recovery menu, the volume buttons (Up/Down for navigation, Power for selection) are used to reset data:
- Select Wipe Data (or Clear Data on some firmware).
- Confirm the action by selecting Wipe All Data (sometimes you need to enter a password).
- Wait until the process is complete (the screen will display the inscription Data wipe complete).
- Go back to the main menu and select Reboot to reboot.
โ ๏ธ Note: Some Redmi models (e.g. Redmi Note 8 Pro) may not have Wipe Data in the Recovery menu, and you may need to use Fastboot or third-party utilities like MiFlash.
If the phone is reset via Recovery and has an error "No" OS It means that not only the partition was deleted. /data, But also system files, and in this situation, only flashing the firmware will help.
What happens if Recovery does not open?
What to do after Wipe Data: Restore and Configure
Once the data is reset, the Xiaomi Redmi phone will be in a โout of the boxโ state. The first thing to do is check the functionality of the basic functions:
| Function | How to check | What to do if it doesn't work |
|---|---|---|
| Network (mobile) | Insert SIM-map and check the signal | Go to Settings โ SIM-maps and mobile networks and set up APN manually |
| Wi-Fi | Connect to the network and open the browser | Reset network settings in Settings โ Wi-Fi โ Additionally. |
| Camera. | Open the camera app and take a photo | Update your firmware or reset your camera settings via ##4636## |
| Sound. | Turn on music or video | Check if the mode is activated Do not disturb in the curtain notifications |
For the recovery of personal data:
- ๐ฒ Contacts and calendar: Sync through Google Account or Mi Cloud (enter login/password when setting up).
- ๐ธ Photo and video: If they were on SD-If you don't, use programs like DiskDigger (but the odds are low after you wipe data).
- ๐ฎ Game Save: Many games (e.g. Genshin Impact or Game Resources) PUBG Mobile) link progress to your account. Sign in via Google Play Games or Facebook.
๐ก
If the phone is slower than before after reset, try turning off the system animation. To do this, activate Developer Mode (7 times tap the version). MIUI in settings) and in the section For developers, install Windows animation = Off.
Errors After Wipe Data and How to Fix Them
Even after a successful reset, there can be problems, and let's look at the most common ones and how to fix them:
1.The phone does not turn on or hovers on the logo
Reason: Damage to system files or firmware incompatibility with the Recovery version.
Decision:
- Try to go to Fastboot (clip the power supply). + Volume down) and flash the phone through MiFlash.
- If there is a backup copy in TWRP, Restore it through custom recovery.
2. Constant reboots (bootloop)
Reason: Conflict between versions MIUI bootloader.
Decision:
- Install the firmware of the same version as before the reset (download from the official Xiaomi website).
- If the phone is unlocked, try flashing custom firmware (e.g., Pixel Experience).
3.The sensor or buttons are not working.
Reason: Incorrectly installed drivers after resetting.
Decision:
- Reset again through Recovery.
- Update your firmware to the latest stable version via Settings โ Update of the PO.
โ ๏ธ Warning: If the screen says "This device is corrupted" after the reset, it means that the integrity of the system partition has been violated.
Wipe Data Alternatives: When to Do Without a Complete Reset
Before you resort to radical measures, try more gentle methods:
| Problem. | Alternative solution | When it doesn't help |
|---|---|---|
| Phone's slowing down. | Cleaning the cache in Settings โ Memory โ Clean the cache | If the lags are caused by damage to system files |
| Apps fly out | Removing and Reinstalling the Problem Application | If the error is due to incompatibility of the Android version |
| Lack of memory | Transfer of files to SD-map | If your internal memory is physically damaged |
| Fast battery discharge | Calibration of the battery (discharge to 0% and charge to 100% without interruptions) | If the battery is worn out (capacity) < 70%) |
Use built-in tools to diagnose problems MIUI:
- ๐ Equipment Test: Enter ##4636## and select Testing.
- ๐ Battery monitoring: Settings โ Battery โ Battery status.
- ๐ ๏ธ Error log: Settings โ The phone. โ Error Reporting Journal.
๐ก
Always try less radical methods before resetting, for example, if your phone is buggy after an upgrade, try to reset to the previous version first. MIUI via Recovery (Apply update).