The situation when a smartphone suddenly stops loading, turning into a “brick” or endlessly rebooting, is familiar to many owners of Xiaomi and Redmi. Most often this happens after a failed update, an interrupted process of flashing or damaging system files with viruses. The screen goes out, the “Mi” logo lights up, and the device freezes in this state forever, or a black screen with the Fastboot logo appears.
Panic in this situation is not worth it, because in most cases the hardware can not be touched. Software failure is not always fatal, and you can bring the gadget back to life even at home, having a computer and a computer on hand. USB-It is important to understand that recovery methods depend on the stage of the loading failure.
In this article, we will go into all possible scenarios, from a simple reboot to a complex reflash through the engineering mode, learn how to diagnose the problem, what tools will be needed, and how to avoid total loss of personal data, if possible.
The first thing you need to do is to determine the current state of the device, and if the phone is responding to the push of the buttons and vibrates, then the motherboard is intact, and the problem lies in the bootloader or system partition, and in the worst case, if the device does not show signs of life even when you connect to a charge, it can be a deep hardware failure.
⚠️ Warning: Before any software manipulation, make sure the battery is at least 60% charged. interruption of the firmware process due to battery discharge can cause permanent damage to the bootloader.
Diagnostic status: Recovery, Fastboot or black screen
The first step in restoring Android is to accurately diagnose the mode in which the phone fell.There are three main states that a Xiaomi smartphone can be in when critical system errors occur. Understanding the difference between the two will determine the next strategy.
Recovery mode is a recovery menu built into the device's memory. If you see the Mi logo and then a menu with a few items (usually in English or Chinese), then the bootloader is intact, and the system is trying to start, but it can't. This is the most favorable scenario.
Fastboot mode is characterized by a hare fixing an android and the words "FASTBOOT" in orange or blue. In this mode, the phone is ready to receive commands from the computer for low-level memory work, often in this mode the phone falls by accident if the volume button was pressed when it was turned on.
- 🐰 Fastboot mode: hare with android, the ability to connect to a PC for firmware.
- ⚙️ Recovery mode: text menu, the ability to reset settings or install updates.
- 💀 Black screen: phone vibrates but no image (requires display check or hard reset).
- 🔄 Bootloop: The Mi logo appears and disappears cyclically.
If the screen is black and the phone does not respond to the buttons, try to press the power button and increase the volume at the same time. 10-15 This is a forced reboot that can get the device out of a stupor state. If there's vibration but there's no image, maybe the problem is in the display or the plume, not the firmware.
Trying to Recovery with Recovery Mode
If you've managed to get into the Recovery menu, don't rush to reset completely. Try less radical methods first. In this mode, the navigation is done with volume buttons (up/down), and the choice is confirmed by the power button. The interface may be in Chinese, but the menu structure is universal for all Redmi and Poco.
The first thing you should do is try to clear the partition cache. This won't affect your personal photos or contacts, but it will delete temporary files that may have been corrupted and caused the reboot cycle.
If cleaning the cache doesn't work, you'll have to resort to a full reset (Wipe Data), which will delete all user data, returning the phone to factory status. In the Recovery menu, select Wipe Data, then Wipe All Data, and confirm the action.
The sequence of actions in Recovery:
1. Wipe Data
2. Wipe All Data
3. Confirm (confirmation)
4. Reboot (reboot)Once the process is complete, the phone will suggest restarting, and if the firmware has not been physically damaged, the device should start as new, suggesting that you select a language and set up an account, and if you reset or reset to Recovery, then the system files are critically damaged and you need to flash back.
☑️ Checklist before data reset
Preparation for flashing: drivers and tools
When soft methods are exhausted, it’s time for “heavy artillery” — installing clean firmware through a computer. For Xiaomi owners, the Mi Flash Tool is the main tool, which allows you to download official images of the system into the phone’s memory, bypassing a damaged Android bootloader.
The right drivers are needed to run the program successfully, and without them, the computer won’t see the phone in Fastboot or EDL mode. Usually, the drivers are installed automatically with the Mi Flash Tool, but in some cases, they have to be installed separately through Device Manager.
| Tool. | Appointment | Where to download |
|---|---|---|
| Mi Flash Tool | The main firmware program | Official website of mi.com |
| Xiaomi USB Drivers | Drivers for PC communication | As part of Mi Flash |
| Platform Tools (ADB) | Debugging and command line management | Android Developer |
| Recovery ROM | Firmware file (zip) | c.mi.com |
| Fastboot ROM | Firmware file for PC (tgz) | Third-party resources |
You'll need to download the firmware for your model. It's important not to confuse the versions: the firmware for the Redmi Note 10 won't work for the Redmi Note 10 Pro, even if they look the same. Look for an archive with the.tgz extension for Fastboot mode, as it allows you to do a "clean" installation.
Also make sure your computer has Windows operating system installed. Xiaomi firmware utilities traditionally don't support macOS or Linux without the complex manipulation of emulators. USB-cable or quality analogue capable of transmitting data, not just current.
Where to look for a firmware if it is not on the official website?
Recovery process via Fastboot and Mi Flash
The most reliable way to revive a smartphone is to use Fastboot mode. To enter it, turn off the phone (if it is on) and press the power and volume buttons simultaneously. A bunny should appear on the screen. Connect the device to the computer.
Run the Mi Flash Tool on behalf of the administrator. Unpack the downloaded firmware archive into the root of the C disk so that the path is short, such as, C:\rom\. In the program, click the Refresh button, your phone with its serial number should appear in the list. If instead of the number, an error appears or the field is empty, check the drivers.
There are three options at the bottom of the software window: clean all is the safest. It erases the data completely and installs the system clean. The save user data option will try to save files, but when the firmware is gone, it often leads to errors, so it's better not to take risks.
⚠️ Warning: Never choose the “clean all and lock” option unless you are 100% sure of the device’s region.Blocking the bootloader on global firmware installed on the Chinese version (or vice versa) can permanently lock the device.
After you select the method, press Flash. It takes 200 to 500 seconds. Don't touch the cable or turn off the computer. At the end of the procedure, the phone should automatically restart. If the green "Success" sign comes on in the program window, then the operation was successful.
The first run after firmware can last up to 10 minutes. This is normal, the system adjusts the components. If the phone went back into a cyclical reboot, it may have been selected the wrong version of the software or damaged the persist partition, which requires more in-depth intervention.
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If Mi Flash is a Flash Error, try changing it. USB-port (better to use port) USB 2.0, not 3.0) or replace the cable. Also helps to disable the antivirus while the firmware is running.
EDL mode: when the Fastboot doesn't work
There is a situation where the phone is not included in either Recovery or Fastboot, and the screen remains black. This can mean that even the bootloader is damaged. In this case, EDL (Emergency Download Mode) mode is used, in which the phone is defined by the computer as "Qualcomm HS-USB QDLoader 9008".
Signing into EDL on most modern Xiaomi requires either disassembling the device and closing contacts on the board (Test Point), or having an authorized Mi Account for remote firmware. Since 2019, Xiaomi has limited free access to this mode for security reasons.
If you don't have soldering skills and don't want to take risks, you'd better go to the service center in EDL mode, but if you do, you'll need a special cable to close contacts or a specialist who will remotely pour the firmware through Xiaomi's servers.
- 🔌 Entry through Test Point: Requires disassembly of the case and accuracy.
- 💻 Authorized account: paid service for official services.
- 🛠 Command line: Sometimes it can be translated into EDL through ADB, if the loader is partially alive.
The firmware process in EDL is similar to Fastboot, but requires selecting a special COM port in Device Manager. An error at this stage can cause the memory controller to fail completely, so EDL mode is recommended only for advanced users who understand the risks.
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EDL mode is the last line of recovery, and if it doesn't work, it's probably a physical memory or processor malfunction.
Common mistakes and ways to solve them
In the recovery process, users often encounter error codes, such as a “Missmatching image and device” error that means you’re trying to flash the firmware from another model, and carefully check the code name of the device (e.g., lmi for Mi 10 Pro or joyeuse for Redmi Note 9).
Another common problem is that antivirus or Windows firewall block the Mi Flash Tool. During the procedure, you need to disable the security software. Also make sure that the path to the firmware folder does not contain Cyrillic characters or spaces.
If the phone says “System has been destroyed” after the firmware, it means that the bootloader is locked and the software version does not correspond to the region, in which case only unlocking the bootloader (if possible) or flashing to the original version via EDL will help.
Remember that once you have a successful recovery, you should immediately back up your important data and set up your cloud sync to keep you from losing information in the future if history repeats itself.