Why Redmi 4X might be needed and what it does
Resetting Xiaomi Redmi 4X to factory settings is a procedure that returns the smartphone to its original state, as after buying. This can be required in several cases: the phone started to slow down, there were errors in the application, or you are preparing the device for sale. It is important to understand that a complete reset deletes all user data, including contacts, photos, messages and installed programs.
The Redmi 4X, codenamed santoni, was released in 2017, but is still popular due to its reliability and low price tag, but over the years, even such a smartphone can start to run slower due to memory or conflicts in the system, and resetting helps solve these problems, but only if they are not related to hardware malfunctions such as damage to the motherboard or battery.
Before proceeding with the procedure, make sure you have a backup of important data.In some cases, a reset may be the only way to bring the phone back to life - for example, if it's locked after a failed update or a forgotten pattern lock.
Preparation for resetting: what to do in advance
Before you reset the Redmi 4X, follow a few steps to avoid data loss and problems in the process:
- π± Back up. Use the settings. β Additionally. β Backup and reset or cloud services (Mi Cloud, Google Drive).
- π Charge the battery to at least 50%. Resetting at low charge can cause firmware damage.
- πΆ Disable your Mi Account (if you plan to sell your phone) This is a must, otherwise the new owner will not be able to activate the device.
- π Make sure to remember the data from your Google account (FRP-defence).
Pay special attention to the Mi Account item. If you don't untie your Xiaomi account before the reset, the phone will require you to enter the username and password of the previous owner after the reboot, a measure of protection against theft, but it can make life difficult if you forget the data.
β οΈ Warning: If you reset your phone because of a forgotten password, but donβt remember the Mi Account data, the device may be permanently locked after the procedure, in which case you will need official unlock through the service center.
Make backup contacts and photos|Charge the phone to 50%+|Disable Mi Account (if necessary)|Remember data from a Google account|Get out. SIM and a memory card (optional)-->
Method 1: Reset via the settings menu (the easiest method)
If the phone turns on and you remember the password, it's the fastest and most secure way, and it's the best way to do it for most situations where you just have to clean up the system or get the device ready to be handed over to another person.
Instructions:
- Open Settings (the gear icon on the main screen).
- Go to the section Additional β Backup and Reset.
- Select Settings Reset.
- Click Reset your phone settings and confirm the action.
- Wait until the process is completed (usually 5-10 minutes).
Once the phone is rebooted, it will suggest you set it up as new. If you've previously synced data with Mi Cloud or Google, it can be restored at this point.
β οΈ Note: Some of the Redmi firmware 4X The item may be additionally called Advanced Settings. If you do not find a section, search by settings (the magnifying glass icon in the upper right corner).
What to do if the settings menu does not open?
Method 2: Reset via Recovery Mode (if the phone is not turned on)
If the Redmi 4X does not load beyond the logo or is locked, resetting through Recovery Mode will help. This method works even with damaged firmware, but requires care - improper actions can lead to a complete loss of operation of the device.
Step-by-step:
- Turn off the phone (hold the power button for 10-15 seconds).
- Press the Power button + Volume up at the same time and hold for 5-7 seconds until the Mi logo appears.
- Release the buttons and you will see the Recovery menu (in English or Chinese).
- Use the volume buttons for navigation and the power button to select the Wipe Data (or Clear Data) item.
- Confirm the action by choosing Yes.
- Once completed, select Reboot to reboot.
In some versions of Recovery, the menu may look different, such as on older firmware, you need to select Wipe & Reset β Wipe All Data. If you see a menu in Chinese, focus on the icons β the reset point is usually indicated by a garbage can or arrow in a circle.
| Problem. | Reason. | Decision |
|---|---|---|
| Phone is not included in Recovery | Wrong combination of buttons | Repeat the attempt by holding the buttons for longer (up to 10 seconds) |
| Chinese menu | Localization of firmware | Orient yourself by icons or find a menu translation on the network |
| After resetting, the phone does not turn on. | Firmware damage | Requires flashing through Fastboot or service center |
| Password required after reset | Activated. FRP-defence | Enter the last Google account on your phone |
π‘
If after resetting via Recovery, the phone is stuck on the Mi logo, try re-entering Recovery and selecting Wipe Cache Partition.This will clear the cache and may help avoid flashing.
Method 3: Reset via Mi Account (if the password is forgotten)
If you forget your pattern lock or password, but your phone is connected to the Internet and you have access to your Mi Account, you can reset the lock via Xiaomiβs website, which only works if you meet two conditions:
- π The phone is connected to a mobile network or Wi-Fi.
- π The device was previously authorized Mi Account.
Instructions:
- Go to the Mi Account website and log in.
- In the Devices section, find your Redmi 4X.
- Select the option Find Device (Find Device).
- Click Unlock Device (Unlock Device)
- Confirm the action via SMS or email.
After that, the phone unlocks and you can log in. Note: this method does not completely reset, but only removes the lock on the screen. To completely clear the device, use Method 1 (reset via the menu) after unlocking.
β οΈ Note: Find Device must be activated in your phone's settings before locking. If you haven't turned it on before, it won't work.
π‘
Resetting via Mi Account is the only official way to unlock Redmi 4X without losing data if you forget your password.However, it requires you to pre-set up the Find Device feature.
What to do if the reset did not help: possible problems and solutions
In some cases, even after a reset, the Redmi 4X may not work properly.
- π The phone reboots cyclically, and it's caused by a broken firmware, so you can reflash the device through Fastboot using the Mi Flash Tool.
- π It requires a password from a previous Google account. FRP-Solution: enter data from the last linked account or contact the service center to bypass the lock.
- π΅ It's not catching the net after it's reset. IMEI. Solution: Restore IMEI via the engineering menu (#4636##) or specialized utilities.
- π It discharges quickly after reset, and it's because of the battery calibration that's wrong, solution: fully discharge and charge the phone 2-3 times in a row.
If none of these methods worked, the problem is likely to be a hardware problem, such as a flash memory or power controller, in which case self-repair can make things worse, so you should consult a specialist.
To diagnose hardware problems, you can use hidden tests Redmi 4X:
Enter the dialer:
#4636## - information about the battery and network
#6484## - Sensor test
#64663## - Display and camera testHow to recover data after reset (if there is no backup)
If you haven't backed up, the chances of returning deleted data depend on how long ago the reset was made and whether the phone was used afterward.
- π₯οΈ Recovery software. Connect your phone to your PC and use tools like Dr.Fone, EaseUS MobiSaver, or Recuva to scan your device's memory for deleted files.
- βοΈ Cloud services. Check Mi Cloud, Google Photos, or Dropbox β maybe some of the data was synced automatically.
- π Memory card, if the files were stored on SD-not in the memory, but in the memory, they may have been.
Important: Don't write new data to your phone after a reset if you want to restore old files. Each new record reduces the chances of a successful recovery.
To increase the likelihood of success:
- Get Redmi on board. 4X PC-only USB-The storage device (if the phone is switched on).
- Run a recovery program and select a deep scan.
- Save the files found to your computer, not your phone.
β οΈ Note: Recovering data from Xiaomiβs internal memory often requires root rights, which can void the warranty and damage the system.