Modern Xiaomi and Redmi smartphones running on the shell of MIUI or HyperOS are complex computing systems that can accumulate software errors over time. Users often face situations when the device begins to work unstable: sudden reboots appear, applications stop opening or the screen reacts to touch with a delay. In such cases, standard cache cleaning may be ineffective, and the only right solution is Hard Reset, or a complete reset to factory settings.
This procedure returns the gadget to its original state by removing all user data, accounts and installed programs. Hard Reset process on Xiaomi is irreversible, so before starting any actions it is critical to create a full backup of important data in the cloud or on the computer. Many owners are afraid to perform these manipulations due to the risk of losing access to the device or incorrectly perform the sequence of actions, but strict adherence to the instructions avoids most problems. Below we will discuss in detail all ways to restore the health of your smartphone.
There are several methods of resetting, each of which is suitable for a specific situation. If the phone menu is available and works, the easiest way to use the regular tools of the system. However, if the gadget is stuck on the logo or you forgot the pattern lock, you will have to resort to Recovery mode. Understanding the difference between these methods will help you choose the right algorithm of actions and do not harm the device.
Preparation for Hard Reset on Xiaomi
Before embarking on radical system recovery measures, careful preparation is needed to minimize the risks of information loss.The first step should always be to check the battery level.The process of formatting internal memory and reinstalling system files is energy intensive, and if the phone turns off in the middle of the operation, it can damage the bootloader.Make sure that the battery is at least 60-70%.
The second, and most important, step is backing up. Xiaomi smartphones have a powerful backup tool built in that lets you save contacts, SMS, call history, even app settings. It's also worth checking sync with your Google and Mi Account account, because photos and documents are often stored there. Don't neglect this step, thinking that you don't need the data - after a reset, it will be impossible to return it.
βοΈ Checklist for preparation for discharge
The third aspect of the preparation is the theft protection accounting, and once you have done Hard Reset and turned it on, the phone will request the owner's confirmation through the password from the Google account that was previously linked, which is the FRP (Factory Reset Protection) security mechanism, and if you don't remember the login data, you'd better unplug the account in the settings beforehand, otherwise the device will turn into a brick that requires complex unlocking.
Method 1: Reset via the Settings Menu (Soft Reset)
The most gentle and simple method is available if the operating system is booting and the touch screen responds to commands, which is ideal for selling the device or transferring it to another user, as it ensures that all memory partitions are clean and clean without risking damage to system files.
To start, open the main menu and find the Settings icon, and in the options list, you need to scroll down to the About section, which is where the basic system management tools are hidden, then select Reset or Delete All Data, and the system will warn you that all files will be destroyed, and ask you to enter a digital password or a pattern lock if it is installed on the screen lock.
β οΈ Note: If the phone is installed SIM-The system may also request a PIN from the card to confirm the operation, although this does not occur on all models.
Once confirmed, the phone will restart and the cleaning process will begin, and the Android logo or MIUI can be displayed on the screen, as well as the progress scale. Don't touch the device at this point. The whole process takes 5 to 15 minutes depending on the amount of memory filled, and when completed, the smartphone will turn on as new, greeting you with the language selection screen.
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If you are planning to sell your phone, make sure to get it out. SD-card before reset, so as not to accidentally format external memory together with internal memory.
Method 2: Hard Reset with Recovery Mode
If the system doesn't boot, hangs on the logo, or the touch screen doesn't respond, the only way out is to use the Recovery Recovery menu, a low-level mode built into the firmware that allows you to control the device bypassing the main operating system, and enter this mode with a combination of physical buttons.
The order of action depends on the particular model, but for most modern Xiaomi smartphones, the algorithm is the same. First, turn the device off completely. Then press the Volume Up and Power button simultaneously. Hold them until the vibrator and brand logo appear, after which the power button can be released, while continuing to keep the volume.
When the Recovery menu comes up, you can control the volume buttons (up/down for cursor movement) and the power button (to confirm the selection). You need to find the Wipe Data item. In newer versions of MIUI, this can be a separate submenu. Select Wipe All Data and confirm the action by selecting Confirm. After cleaning, select Back to Main Menu and then Reboot -> Reboot to System.
What to do if the Recovery menu is in Chinese?
Solving the Problems with the Forgotten pattern lock
One of the common reasons users are looking for Hard Reset information is a forgotten screen lock password.Unfortunately, resetting a password without losing data on modern versions of Android is almost impossible for security reasons.
Once you reset and turn it on, you'll need to enter a Google account that was synced earlier, which is anti-theft protection. If you remember the Google login and password, you won't have any problems. If you don't remember those, the unlocking process becomes more complicated and may require you to go to a service center with the purchase documents to prove ownership.
Some older models or under certain conditions have had workarounds through Find My Device, but with each security update, Google closes these vulnerabilities. So the only reliable method is a full reset, as described above.
Possible errors and ways to eliminate them
Even if you follow the instructions strictly, you can have unexpected situations, and one of the common problems is that you get a message saying "Can't mount." /data/cacheΒ» It can indicate file system damage or broken sectors in memory, and sometimes it helps to repeat the procedure. 2-3 successively.
Another common mistake is to bootloop endlessly after reset, so if the phone is constantly switched off and turned on, showing the logo, the system partition may have been damaged in the interrupted process, in which case a simple Hard Reset will not help, you will need to flash the device through the computer using the Mi Flash Tool utility.
| Symptoms. | Probable cause | Decision |
|---|---|---|
| The phone doesn't respond to the buttons. | Battery discharged | Put on charging for 30+ minutes |
| Google Account Request After Reset | FRP protection | Enter the account information that was on the phone |
| Error in installing updates | Lack of space or network failure | Clear cache or check Wi-Fi |
| Recovery menu in Chinese | Regional version of the firmware | Look for a language change button or act from memory |
It's important to understand the difference between software failure and physical failure, because if after all the manipulations, the phone is maladaptive, warming, or making extraneous sounds, the problem may be in the hardware, and in such cases, the software methods are powerless, and a motherboard diagnosis is required.
Setup of the device after complete reset
Once you successfully complete Hard Reset, you'll see a welcome screen, and it'll take a while to set up the initial setup, and it'll suggest you choose a language, connect to a Wi-Fi network, and log into your Google account, which are the steps you need to take to get your smartphone to work and install apps from the Play Market.
In the data recovery phase, the system will suggest copying apps and settings from the cloud if you have backups before, which will quickly return the familiar environment, but if the purpose of the reset was to remove viruses or fix critical errors, it is better to set the phone as new, installing applications manually, so as not to return the problem with the backup.
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Set up your phone as a new device after a reset is the best way to ensure you get rid of hidden viruses and system debris.
Also remember to update system components through the Security app or system settings. After a reset, the device may have an old version of the software that contained errors that led to the need to reset.