How to restart Xiaomi phone if it freezes: full instruction

When your Xiaomi stops responding to touch, it can be taken by surprise at the most inopportune moment: the screen is on, but the interface is frozen, and the volume buttons are ignored. At this point, it is important not to panic, since most of these failures are solved by software methods that do not require a visit to the service center.

Often the cause of the freeze is a memory overflow or a conflict of a newly installed application, and understanding why the crash occurred will help to avoid similar situations in the future, but now the priority is to restore the device to work.

In this article, we’ll look at all the possible ways to reanimate, from simple button pressing to more complex manipulations through an engineering menu. Xiaomi’s modern models have built-in freeze protection, but it doesn’t always work correctly, requiring manual user intervention.

Analysis of the causes of system freeze

Before you start taking action, you should assess the scale of the problem, if the phone is just slow to respond, it may resolve itself a few minutes after the background processes are complete, but the complete lack of response indicates a critical failure of the MIUI or HyperOS kernel.

A common cause is a lack of free memory, where when the system partition is crammed, the operating system cannot create the temporary files needed to run the interface, in which case even the standard shutdown procedure may become unavailable.

⚠️ Warning: If the phone freezes immediately after the charger is connected, the problem may be in the power controller, in which case a prolonged forced reboot may not help, and hardware diagnostics will be required.

Also worth considering is the impact of third-party launchers and widgets. Heavy themes often cause cyclical reboots or a complete hang of the graphics shell. Disabling animations in developer mode sometimes helps prevent such scenarios.

It's important to distinguish between software bugs and physical malfunctions, and if the screen is black, but the phone vibrates when the call is in, the system is working, and the problem is in the display, and if there is no response to the calls and the lights, there is a deep system failure.

The method of forced reboot of the power button

The easiest and safest way to resuscitate a device is to use the forced restart function, which, unlike a conventional shutdown, sends a hardware signal to the power controller, ignoring the operating system's state.

To implement this method, you need to press the on button and hold it for a long time. Standard short press in this case will not work, since the software layer that processes clicks does not work.

The process usually takes 10 before 15 If the phone doesn't respond, try extending the retention time to 20-30 On some Redmi models and POCO A stronger physical force is required on the button due to the design of the mechanism.

• 🔘 Press the side button on and hold until the screen goes out.
• 🔄 Wait for the Mi or Redmi logo to appear.
• ⏱️ If nothing happens after 30 seconds, release the button and wait a minute before repeating.

Successful execution of this procedure means that the hardware is good and the problem is temporary software in nature, and after downloading it is recommended to immediately clear the cache of the system or delete newly installed applications.

Combination of volume buttons and inclusion

If a single press of the power button fails, you need to use a key combination, which emulates battery extraction, which is true for non-removable battery devices, and the algorithm is a little more complex and requires precision.

You'll need to press the Volume Up and the power button at the same time, and in some cases, especially on older firmware, you'll need to press the Volume Down button, and you'll need to experimentally determine the working bundle for your model.

Hold the combination for about 15-20 seconds, at which point there may be a vibration or a brief flash of the screen, the main thing is not to release the buttons until the bootloader logo appears.

This method often helps to get out of the black screen when the backlight is off, but the phone is formally on. If this combination does not work, the battery may be drained or the button plume damaged.

⚠️ Note: Do not use sharp objects to press buttons if it is difficult to press with your fingers. Metal needles can damage contacts or shorten the chain if they get into connectors.

Using Recovery Mode to Reset

When standard methods are powerless, Recovery Mode is a special environment that boots independently of the main operating system, allowing diagnostic and recovery operations to be performed.

To enter this mode, the phone must be completely turned off. If it freezes and does not turn off, you will have to wait for the battery to run out completely, which can take a long time.

The input is by pressing the power button and the volume button, and when the logo appears, you can release the power button while you keep "Volume Up," and you'll see a menu with a few items in English or Chinese.

Navigation on this menu is done with volume buttons (up/down), and the power button is the choice. You need Wipe Data or Clear Data. Be careful: choosing Wipe All Data will result in the complete deletion of all files.

Recovery is justified when the system boots to the logo and reboots cyclically, in which case, Wipe Cache often solves the problem without losing personal information.

Hard Reset as a last resort

If nothing works, the final argument is a factory-wide reset, known as Hard Reset, which puts the phone back in a “out of the box” state, removing all user data, accounts and apps.

It is important to understand that after Hard Reset, it will be impossible to recover deleted files without prior backup, so this method is only used when other methods are ineffective, or when you need to sell a device.

The procedure is performed through the Recovery menu. After selecting the Wipe Data item, the system will ask you to confirm the action, often requiring you to enter the unlock password or PIN-larceny (FRP lock).

• 🗑️ Completely removes all photos, contacts and apps.
• 🔒 Resets graphic keys and fingerprints.
• 🛠️ Removes deep software errors and viruses.

Once the process is complete, the phone will automatically restart. It will take a few minutes to set up the initial setup. If the phone freezes even after Hard Reset, the problem is likely to be a motherboard or memory malfunction.

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Before performing Hard Reset, try to remove the memory card and SIM-Sometimes conflict with external media causes freezes, and removing them solves the problem without completely resetting.

Solving black screen problems

Special attention should be paid to the situation when the phone is on, emits notification sounds, but the screen remains black, it can be a failure of the display driver or physical damage to the matrix.

Try flashlighting the screen. If you see a dim image of the menu, it's a light that's gone. If there's an image but the sensor isn't working, it's a touchscreen problem. In both cases, software reboot won't help, it needs repairs.

However, if the screen is just hanging in black, the three-button method will help. On some Xiaomi models, you need to clamp simultaneously: Volume Up, Volume Down and Power. Hold it for a long time, up to 30 seconds.

It is also effective to connect the phone to the computer via USB. Sometimes, applying voltage and trying to sync with the PC can "wake up" the display controller and bring the device out of a stupor.

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A black screen with a working vibration is 80% of the time a hardware problem of the display or plume, not a software failure.

Prevention of hangings in the future

To minimize the risk of a recurrence, you need to monitor the system's state, clean your memory of junk files regularly using the built-in Security app. Don't let the storage fill up more than 90%.

Avoid installing apps from unverified sources. APK-Files often contain code that conflicts with the shell MIUI. Use only the official Google Play store or GetApps.

Keep an eye out for updates. Xiaomi engineers are constantly releasing patches to fix stability errors, but don't rush to install beta versions of firmware if you care about stability.

Periodically reboot the phone regularly, at least once a week, which helps to reset accumulated errors in RAM and complete the suspended background processes.