The appearance of the inscription System has been destroyed on the screen of a smartphone Xiaomi, Redmi or Poco causes panic in any user. This message means that the integrity of the operating system is broken, and the bootloader can not verify system partitions, most often this occurs after a failed attempt to install custom firmware, interrupted update or failure when obtaining root rights. The device goes into Recovery or Fastboot mode, blocking normal login.
The situation gets complicated if you don't have access to a Mi Account that was previously linked to the device.The company's security policy requires authorization to unlock the bootloader or perform a deep reset through official utilities. But there are workarounds and technical solutions that allow you to reanimate the gadget even in these conditions, USB-cable and care when following instructions.
Recovery of the smartphone is possible by flashing in EDL mode or resetting through special engineering menus. It is critical to understand that without a Mi Account, official methods of unlocking the bootloader through the site miui.unlock are not available, so the main emphasis will be on service tools and low-level reprogramming. Below are proven ways to help bring the device back to life.
Diagnostics of the loader and system state
Before you start active actions, you need to accurately determine the current state of the bootloader. This depends on the choice of recovery method. If the bootloader is locked, the security system will not allow you to make changes to system partitions without a digital signature. In the case when it is unlocked, but the system files are corrupted, the algorithm of actions will be different.
To check the status, put your smartphone in Fastboot mode. To do this, on the device turned off, press the Volume Down and Power buttons at the same time. The image of a hare repairing an android will appear on the screen and the inscription FASTBOOT. Connect the phone to your computer and launch the ADB console or a special status check utility.
Type in the command fastboot getvar all and study the output carefully. We're interested in the line (bootloader) unlocked. If there is a value of no or false, the bootloader is locked. This means that standard flashing through Fastboot without unlocking is impossible, and you will have to use EDL mode or look for vulnerabilities in a particular processor model.
⚠️ Warning: Trying to reflash a device with a locked bootloader using standard methods can cause the board to fail completely (brick.
It's also worth checking if OEM Unlocking is on the developer menu if the phone is even going to be running for a while. Without this option, you can't legally unlock the bootloader even with an account. In our case, when there's no account, we rely on service methods that ignore standard security checks.
Tools and drivers preparation
Good workplace preparation is key to success. You'll need a Windows PC, as most service utilities like Mi Flash Tool or Qualcomm QPST work best in this environment. Linux and macOS may require complex emulator or Wine configurations, which increases the risk of error.
You need to install the current ADB and Fastboot drivers. Without them, the computer will not see the smartphone in the desired mode. Also, Qualcomm HS-USB QDLoader 9008 drivers will be required for EDL (Emergency Download Mode) mode. Often these are installed automatically, but in the Device Manager, you may need to manually update the driver.
☑️ Preparations for recovery
Download the official firmware for your model. It should be the Fastboot version (.tgz extension) rather than Recovery (.zip). The firmware can be found on official resources or verified archives. It is important that the firmware version matches the region of the device or is global if you change region.
The method of flashing through the Mi Flash Tool
If the bootloader is unlocked or the device allows firmware in Fastboot mode, the main tool will be the Mi Flash Tool. This utility was developed by Xiaomi engineers and allows you to fill in system images directly, bypassing standard checks. OTA-It can overwrite damaged partitions.
Unpack the downloaded firmware to the root of the C disk so that the path does not contain Cyrillic or spaces. Launch the Mi Flash Tool on behalf of the administrator. Connect the phone in Fastboot mode. Press the Refresh button - the device should be determined in the list. If instead of the device ID you see an error, check the drivers.
At the bottom of the utility window, select firmware mode. To clean your data completely and fix the bugs, select Clean all. If you want to save data (although it's unlikely that you'll get it if you fail to get System destroyed), you can try Save user data, but it's less reliable. Press Flash and wait for the process to be completed.
| Firmware mode | Data retention | Risk of error | Recommendation |
|---|---|---|---|
| Clean all | No (full reset) | Low. | Recommended for system errors |
| Save user data | Yes. | Medium. | Only if the system is partially working |
| Clean all + lock | No. | High (no account) | Do not use without unlocking |
⚠️ Please note: Never choose the Clean All option. + lock if you are not 100% sure of the origin of the firmware and the status of the account.Blocking the bootloader with custom or regionally incompatible firmware will turn the phone into a brick.
What to do if Mi Flash is making an error?
Using EDL mode without an account
EDL (Emergency Download Mode) is a low-level protocol built into Qualcomm processors that allows you to interact with a device’s memory directly, bypassing the bootloader, and it’s often the only way to save it when the bootloader is locked and requires a Mi Account and the system is destroyed.
Signing into EDL typically requires disassembling your smartphone and closing certain contacts (Test Points) on the motherboard when you connect to USB. Each Xiaomi model has a different contact diagram. Find a diagram for your device (e.g., "Redmi Note 8 test points") on the Internet. Closing contacts puts your phone in black mode, but a Qualcomm HS-USB QDLoader 9008 port appears in Windows Device Manager.
However, new Xiaomi models have protection against unauthorized firmware through EDL. The official Mi Flash Tool will require an authorized Mi Account with engineer rights, and here you can find modified versions of utilities or use paid unlock services that provide temporary access to authorization servers.
There are also software methods of entering EDL without opening the case, such as the ADB command: adb reboot edl. But if the system is destroyed, the ADB may not work, in which case only the hardware method with test points remains, which requires care so as not to damage the board.
Bypassing authorization and third-party utilities
There are tools in the development community that can circumvent account requirements, and one popular method is to use XiaomiADBFastbootTools or GitHub analogues, which exploit vulnerabilities in data protocols to reset passwords or change the status of the bootloader.
Another option is to use Python-based scripts that emulate requests to Xiaomi servers, often posted on forums like 4PDA or XDA Developers, which can help reset your Mi Account if the device responds to commands at least partially.
Also worth mentioning are service accounts, which can be used in some cases by logging in to a Mi Account with a different region from the firmware, or using older versions of Mi Account Manager, but this is unstable and depends on the specific version of MIUI or HyperOS.
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Use a Windows 7 or 10 virtual machine to run older versions of the firmware, which will help avoid driver conflicts and compatibility errors with modern OSes.
If the software methods don't work, you can go to specialized remote unlock services, and they use licensed software (like Chimera or Octoplus) that has legal access to Xiaomi servers to reset FRP and Mi Lock, which is a fee, but often the only way out.
Frequent errors and their elimination
In the recovery process, users often face typical problems, one of which is the Can't validate current image error, which occurs when you try to pour global firmware onto a Chinese device or vice versa. Solution: use firmware strictly for your region (CN, Global, RU, EEA).
Another problem is the endless loop of bootloop after the firmware, which means that the partitions were written incorrectly or the database version is incompatible, such as re-routing the full formatting firmware (Clean all) or rolling back to an older version of the software.
It's also common for a computer to not see a phone in 9008 mode. Check the cable, it has to be high-quality and it has to transmit data, not just current. USB-ports, preferably on the back of the system unit, directly into the motherboard.
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The success of the operation 90% depends on the quality of the USB-The cable and the correctness of the selected firmware version.
Prevention and preservation of data
To avoid a repeat of "System has been destroyed," follow the Android modification rules. Never interrupt the firmware process. Make sure the battery is at least 60-70% charged, as a power surge at the end of the process can turn off the phone and damage the bootloader.
Always back up important data before any experiment. Use cloud services or local copying on your PC. Remember that when you unlock the bootloader, the data on your device is automatically erased for security reasons.
Don't install questionable Magisk modules or custom cores unless you're sure of their origin. A kernel code error can damage system partitions, which is what causes this error. Keep an eye out for security updates and don't ignore official patches.