Xiaomi Redmi is constantly rebooting: what to do and how to save the phone

When a Xiaomi or Redmi smartphone suddenly starts to reboot indefinitely, it can take the owner by surprise: the screen goes out, the “Mi” or “Redmi” logo appears, the boot process reaches a certain stage, and the cycle repeats itself.This phenomenon, known as bootloop, often causes panic as the device becomes virtually inoperable.

The reasons for this behavior can range from the banal sticking of the power button to serious hardware failures of the motherboard. In most cases, software conflicts or a lack of battery power are the culprits of the problem, and they can be eliminated on their own without visiting a service center.

In this article, we will take a look at the algorithm that will help you resuscitate your gadget, and we will look at methods from the simplest reboot to the most complex procedures for restoring system files so that you can bring your phone back to life.

Primary diagnosis and exclusion of external factors

Before we start to manipulate software in a complex way, we need to rule out the obvious physical causes of the failure, and often the problem lies in the basic things that we tend to ignore in a stressful situation.

First, look carefully at the device's body. If you're using a protective case, remove it and check if it's pressing the power button. The mechanical clampdown of the Power key is one of the most common reasons why Xiaomi Redmi is constantly rebooting. The button has to walk freely, with a clear haptic click.

• 🔋 Check the charger and cable for damage or oxidation of contacts.
• 🧹 Clean the charging connector (Type-C or Micro-USB) of dust and pile with a wooden toothpick.
• ❄️ Assess the temperature of the body: overheating or severe hypothermia can cause cyclic restarts.

If a phone has been recently purchased or hit, the problem may lie in the departed plume of the display or battery, in which case a light tap on the back cover in the area of the camera can temporarily stabilize contact, but this is only a diagnostic technique.

⚠️ Warning: If after falling or getting moisture, the phone begins to behave incorrectly, in no case do not try to charge it forcibly.This can cause a short circuit and permanently disable the motherboard.

Make sure that the device does not have suspicious applications installed from third-party sources.Recent installation of "cracked" software or games often becomes a trigger for system errors that lead to reboots.

Forced reset and exit from the cycle

The easiest and often most effective way to break an endless cycle is to perform a hard reset with a combination of buttons, which does not delete your data, but only forcibly shuts down the device, bypassing standard shutdown procedures.

To perform this procedure, you will need to hold and hold the power button for a long time. Some Xiaomi and Redmi models require a combination of volume and power buttons. Keep them clamped for about 10-15 seconds until the screen is completely turned off and vibration appears.

If the standard combination doesn't work, try the three-button method. Press Up Volume, Down Volume and Power at the same time. Hold them until the device goes into Recovery mode or turns off.

It's important to understand the difference between a normal reboot and a factory reset. Hard reboot is data-safe, while a Wipe Data reset will completely clear your phone's memory. Be careful when choosing what to do in the recovery menu.

⚠️ Warning: Don't release the buttons immediately after the screen is out. wait for the brand logo to appear, otherwise the cycle may start again in a few seconds.

When the phone is successfully turned on, it is recommended to check the available memory immediately. A crowded drive is a common cause of unstable system operation. Delete excess video files or heavy applications if the occupancy is more than 90%.

Diagnostics through Recovery and Fastboot mode

Android's built-in diagnostic tools allow you to determine the depth of the problem. If the phone is constantly rebooting, hitting the Recovery menu is the key to the solution. Volume Up + Power is usually used to log in.

In the Recovery menu, the volume buttons are the navigation, and the power button is the choice. Here we're interested in the possibility of rebooting to Safe Mode or checking the integrity of the system. If the phone is loading in Safe Mode, then the problem is caused by a third-party application.

Fastboot mode (often displayed with a hare fixing an android) allows you to connect to your computer for deep flashing. If the phone is "hang" on the Mi logo, logging into the Fastboot confirms that the bootloader is intact and the problem can be solved software.

If you try to log in to Recovery, the phone goes back into reboot, it's an alarm, most likely damaged recovery partition or memory problems. eMMC/UFS. In this case, the software methods may be powerless.

Software reset and cache cleaning

If the hardware is working but the system cannot boot from software conflicts, cleaning the cache will help, which removes temporary files that may have corrupted and caused cyclical errors.

From the Recovery menu, select Wipe Cache. Note: this does not delete your personal photos, contacts and apps, only system debris. However, if the problem is serious, a full Wipe Data reset may be required.

• 🗑️ Wipe Cache – Securely Cleaning Temporary Files.
• 🧹 Wipe All Data – Completely removes all contents of your phone.
• 🔄 Reboot – Regular restart without changes.

Before you run Wipe Data, you'll need confirmation, often asking for special code or button retention, which is protection against accidental deletion, and when you're done, the phone will look like new, without your accounts or files.

⚠️ Note: After a full reset (Wipe Data) on the phone will work protection Google FRP. You will need a login and password from a Google account that was previously linked to the device.

If the problem persists after the reset, the system partition or firmware itself is damaged, in which case the operating system must be reinstalled through the computer.

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Cache cleaning solves the problem in 60% of software failures without requiring the deletion of user’s personal data.

System Recovery via Computer (Mi Flash)

When the phone’s internal resources are exhausted, the official Mi Flash Tool comes to the rescue, which allows you to “roll” a clean version of the firmware, ignoring the state of the current system on the device.

You will need a Windows PC, the original USB-cable ADB/Fastboot. Download the latest firmware for your model from the official website miui.com. It is important to choose the version that was earlier, or newer, but not older.

1. Install Qualcomm or MTK drivers.


2 Unpack the firmware archive.




3. Launch the Mi Flash Tool on behalf of the administrator.




4. Connect the phone in Fastboot mode.




5. Select the path to the firmware folder and press Flash.

During the firmware process, the phone can reboot several times, do not interrupt the connection to the computer or pull the cable even if the screen goes out, interrupting the data record at this point can "brick" the device.

There are two firmware modes: Clean All (total clean) and Clean All and Lock (to bootloader clean and lock). If you haven't changed the region of the device, you can use lock mode. If you have changed, just choose Clean All, otherwise the phone may stop loading.

Hardware reasons and need for repair

If none of the software methods worked, and Xiaomi Redmi continues to go into a cyclical reboot even after flashing, the problem lies in the hardware.

Lithium polymer batteries degrade over time. If the battery can't deliver the required current at peak load (start the processor when you boot), the voltage drops and the phone reboots, a classic symptom of a "sitting" battery, even if the charging is 50-60%.

• 🔋 Battery degradation (loss of capacity and current output).
• 🔌 Failure of the charging plume or the connector itself.
• 💥 CPU or memory dump (often after falls).

Another common problem with budget models is the processor dump due to overheating or factory soldering, in which case the phone can warm up at the top of the case before restarting, repairing in this case requires professional equipment (sweeping station, IR preview).

It's also worth checking the on button. Inside the button mechanism is a metal dome that wears out or falls over time. If the button is short, it constantly sends a signal to reboot. Temporary solution is possible by carefully bent the button contact group (requires disassembly).

⚠️ Warning: Self-replacement of the battery or repair of the board without experience can lead to damage to the plumes or puncture of the battery, which is fraught with fire.

If you are not sure of your abilities, it is better to contact a specialized service. Diagnostics of the hardware is often free and will immediately show whether it makes sense to repair the device or cheaper to buy a new one.

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If the phone reboots only when the camera is running or heavy games are played, it is a sure sign of battery failure or processor overheating.