Xiaomi smartphones, and in particular the Redmi 4X, are deservedly considered one of the most reliable devices in their price segment. However, like any complex electronics, they can eventually encounter software errors, slowing down the interface or accumulating system debris. In situations where standard cache cleaning stops helping, the only effective solution is to completely reset the device to factory parameters.
The Redmi 4X zeroing process not only restores MIUI to its previous speed, but also eliminates the consequences of failed experiments with settings or installing dubious software. It is important to understand that this procedure will completely destroy all user data stored in the internal memory of the gadget, so the preparation issue must be approached with the utmost responsibility and attention to detail.
In this article, we will take a look at all the available ways to restore a device, and we will look at methods through both the standard settings menu and the Recovery engineering menu, and we will focus on the nuances of unlocking the bootloader and removing forgotten graphics keys so that you can safely return your smartphone to life.
Preparation of the device for complete reset
Before you start taking drastic action to completely reset your system, you need to follow a number of critical preparatory steps: ignoring these recommendations can lead to the irretrievable loss of photos, contacts and other important files that you may not have planned to delete.
The easiest way to save data is to use the Mi Cloud cloud service or Google account. Go to your profile settings and make sure that synchronization of contacts, calendar and notes is successful. For photos and videos, the best way to use the built-in Gallery app or third-party cloud storage such as Yandex.Disk or Google Photos is to be sure that media files are safe.
The process of formatting internal memory and reinstalling system files is energy-intensive. If the device turns off at the time of recording system sectors, this can damage the bootloader. Make sure that the battery level is at least 60-70%, and ideally connect the smartphone to the original charger for the duration of the operation.
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Before resetting, be sure to remove the MicroSD card, if installed, which will prevent accidental formatting of your archived data stored on an external medium.
Method 1: Reset via the MIUI settings menu
The most gentle and simple method available to every user is to use the standard operating system interface, which is suitable for cases where the smartphone is turned on, the screen responds to touch, and you have full access to the menu. The MIUI shell algorithm may vary slightly depending on the firmware version, but the overall logic remains the same.
To start, open the Settings app and scroll down to Advanced Settings. In some firmware versions, this section may simply be called "Additional." Find the Recovery and Reset line and click on it. Here you'll be offered a few options, but it's Setting Reset.
βοΈ Checklist before resetting
The system will alert you that all data will be deleted, the cleanup process will begin after confirmation, the smartphone can reboot several times, and this stage does not require your intervention, the main thing is to wait for the initial welcome screen to appear, which will signal the successful completion of the procedure.
β οΈ Note: If the device is activated with the protection against theft Find Device, the system will require you to enter the password from your Mi Account before starting the reset. Make sure you remember this data, otherwise access to the device will be blocked even after reinstalling the system.
Method 2: Reset via Recovery (Hard Reset)
If your smartphone is frozen, doesnβt respond to touches, or doesnβt load to your desktop, youβll need to perform whatβs called Hard Reset, a technique that is implemented through a dedicated Recovery engineering menu that works independently of the main operation.--It's a physical control button that's used to enter this mode.
Turn the device off completely. Then simultaneously press the volume button and the power button. Hold them until the Mi logo or Main Menu appears on the screen. In this mode, the touch screen does not work, so the navigation is done with volume buttons (up/down), and the power button selects the item.
In the menu that opens, select the language (usually English and Chinese). After selecting the language, find the Wipe Data option and confirm the action. Then the system will prompt you to select Wipe All Data. Confirm the choice, and the formatting process will begin. Once completed, select Reboot to reboot.
What to do if the Recovery menu is in Chinese?
| Action. | Navigation button | Function |
|---|---|---|
| Moving on the menu | Volume Up/Down | Selection of a paragraph |
| Confirmation of choice | Power button | Entrance/OK |
| Getting out of the regime | Reboot to System | Reboot. |
Delete a forgotten pattern lock or password
One of the common reasons Redmi 4X owners are looking for reset information is a forgotten pattern lock or digital screen lock pin. Unfortunately, modern versions of Android and MIUI are highly secure, and it is almost impossible to get around locking without losing data.
The only way to get your device back is to reset completely through the Recovery menu described above, and all data, including photos and contacts, will be permanently lost if you didn't back up before, and once reset, the phone will be like new, and you'll need to reset the original setup.
Importantly, once reset and enabled, the device may require you to enter a Google account or Mi Account that was synced to the phone before locking, a standard FRP measure that will not activate the phone without entering the correct data from the last account you used.
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Recovery is the only way to remove a forgotten password, but it is guaranteed to delete all user data from the smartphoneβs internal memory.
Mi Account problems after resetting
Once you've successfully reset and reset, you'll come across a welcome screen, and if you have a Mi Account entered before the reset and "Find the Device" enabled, the system will require authorization, which is protection from unscrupulous users who might steal the phone and reset it.
Enter your Xiaomi account login and password. If you forget your password, you can restore it through i.mi.com from any other device with Internet access. The recovery process can take some time, so make sure the network connection is stable.
In rare cases, if the device was purchased from hand and the previous owner did not untie it from his account, you may encounter a lock, in which case unlocking is possible only if you have a check about the purchase and contact an authorized service center or the previous owner with a request to remotely remove the device from the list of trusted.
β οΈ Warning: Do not try to use third-party programs to βbypassβ Mi-account downloaded from unverified sources. at best, they will not work, and at worst β may contain viruses or permanently damage the software part of the smartphone.
Clean firmware installation via Fastboot
For advanced users who have experienced critical system errors that are not solved by a conventional reset, there is a method of flashing through Fastboot mode. This method allows you to write a clean image of the operating system on your smartphone, replacing all system partitions. This is a deeper level of intervention than a simple data reset.
To do this, you will need a computer with the Mi Flash Tool installed and the firmware itself in.tgz format (not to be confused with.zip for air updates). The smartphone is translated into Fastboot mode by pressing the volume button and the power button when the device is turned off. The image of a hare in a hat-eared, repairing an android will appear on the screen.
fastboot devices
fastboot flash recovery recovery.img
fastboot rebootUsing a command line or Mi Flash interface requires precision. Choosing the wrong firmware (for example, designed for another model or region) can cause the phone to stop turning on altogether. Always check the device model and firmware region (Global, China, Russia) before starting the process.
Where to download the official firmware?
Common mistakes and ways to solve them
Redmi 4X users may experience a variety of problems during the reset process, one of the most common being hanging on the Mi logo after rebooting. If the phone is hanging on the logo for more than 10-15 minutes, try repeating the reset procedure through Recovery, making sure this time you select the Wipe All Data item.
Another problem is a cyclic bootloop, where the phone is constantly turned off and on, often indicating damage to system files or software conflict, in which case only flashing through Fastboot or contacting a service center if there is a suspected hardware malfunction helps.
Also worth mentioning is the issue of touchscreen after reset. If the screen calibration is lost, you may need to enter an engineering code to check the sensor. Type ##6484## in the phone app to get into the engineering menu and select the Touchpanel test.