Owning a Chinese-based device is often a pleasant surprise due to its low price, but quickly turns into a test of nerves. The lack of Google services, the inability to install familiar banking applications and constant notifications in Chinese are just the tip of the iceberg of problems, which is why the question of how to flash Chinese Xiaomi remains one of the most popular among owners of “gray” smartphones.
The process of software change requires careful and strict adherence to the sequence of actions, as an error can lead to the inoperability of the gadget. Modern models from Xiaomi, Redmi and Poco have reliable bootloader protection that can not be ignored. In this article, we will discuss all the stages of transforming the device from the Chinese version to a full-fledged Global, ready to work in any region of the world.
Preparation for firmware and choice of method
Before you start taking action, you need to clearly understand what type of firmware you need. Chinese versions (CN) are based on a closed bootloader and often have a unique partition markup different from the global versions (Global).
There are two main ways to solve the problem: installing global firmware on top of Chinese with data storage or completely cleaning the device with a replacement software. The first option often leads to errors in the system, so experts recommend a clean installation, which ensures the stability of the communication modules and the correct display of frequencies.
You will need quality. USB-cable, preferably original or certified, as poor contact can interrupt data transmission at a critical time, also make sure that the battery is charged at least 60% so that the device does not turn off during the recording of system files.
Importantly, for some models, especially those released after 2023, the procedure may require a Mi Account with a certain level of activity, and ignoring account requirements will result in a long-term lockdown attempt.
Unlocking the Bootloader bootloader
The most difficult and longest step is to get the right to write to the system partition. Xiaomi has implemented this security measure to prevent device theft and malware installation. Without an unlocked Bootloader, installing custom recovery or global firmware is technically impossible.
⚠️ Attention: The process of unlocking the bootloader leads to the complete removal of all data from the internal drive of the smartphone.
First, you need to link your Mi Account to the developer settings. In Chinese firmware, this item is located on the Settings path → About Phone → MIUI version (you need to press 7 times) and then in advanced settings. Once attached, you will have to wait from 7 to 168 hours, depending on the current policy of the company and the region.
After the waiting time expires, you need to download the official Mi Unlock Tool utility to your computer. Connect the smartphone turned off in Fastboot mode (clamping down volume and power buttons) and follow the instructions of the program. Successful unlocking will be confirmed by the corresponding message and vibration of the device.
- 🔓 Download the official utility Mi Unlock from the manufacturer's website.
- 🔓 Tie it up. SIM-map and account Mi in the settings of the smartphone.
- 🔓 Wait for the end of the waiting timer in the security application.
- 🔓 Sign in to Mi Unlock Tool under the same acca-un.
What if Mi Unlock can’t see the phone?
If the utility is not responsive to the connection, check the installed drivers in Device Manager. Often you need to manually update the Android Bootloader Interface driver by selecting a device from a Google or Xiaomi list. USB-port, preferably USB 2.0, and the original cable.> Choosing the right image of the system is critical, and Chinese devices that are scheduled to be translated to a global version often require special modified firmware or serial firmware reflashing through intermediate versions. Regular Global Stable may not be on Chinese iron (CN Hardware) due to differences in identifiers.The most reliable source is proven resources such as XiaomiFirmwareUpdater or forums 4PDA. You need to look for a version marked “Global” for your particular model. Note the firmware type: Fastboot requires an archive with the.tgz extension, not.zip. The table below shows the main differences between firmware types, which will help avoid errors when choosing a file: Firmware type File extension Installation method Recovery data retention ROM.zip via the update menu Possibly Fastboot ROM.TGZ Through Mi Flash Tool No (full reset) Recovery EU.zip through TWRP Depending on the version, always check the checksum of the file when downloading, if the builder has the option to do so. A damaged download archive can cause unpacking errors or, worse, damage to system files. TWRP Recovery Standard Recovery Menu for Chinese Versions MIUI HyperOS does not allow third-party firmware installation and often blocks the launch of global images. The solution is to install a custom recaveri TWRP (Team Win Recovery Project is a specialized environment that allows you to perform deep operations with the file system. ADB After unlocking the bootloader, connect the phone in Fastboot mode and execute the command line: fastboot flash recovery. twrp.img. Immediately after the command is executed, you need to switch to Recovery mode, clamping the corresponding combination of buttons, otherwise the system will restart to standard mode and replace it. TWRP Back to the menu. TWRP The first thing you need to do is format the Data partition, and that's what you need to do to unencrypt the encryption that's interfering with the new system. → Format Data and enter confirmation. After that, the device is ready to install new software. 📲 Download the current image TWRP It is for your model. 📲 Connect your smartphone in Fastboot mode to your PC. 📲 The Quickboot Flash Recovery Team. 📲 Go to Recovery mode immediately, preventing the system from booting. Fastboot and Mi Flash Tool firmware The official and most secure method for inexperienced users is to use the Mi Flash Tool utility. This allows you to completely replace the software of the device, including all partitions, with a clean global version, but remember that Chinese devices often require a special version of Recovery to pre-swipe through the region check. Unpack the downloaded firmware archive (type.tgz) into the root of the C disk so that the path does not contain Cyrillic or spaces. Run the Mi Flash Tool on behalf of the administrator, press the Refresh button and make sure the device is determined. At the bottom of the window, select Clean All mode to avoid file system conflicts. fastboot flash boot boot.img fastboot flash system system.img fastboot flash vendor vendor.img Pressing the Flash button will start a process that will take 200 before 600 At this time, it is strictly forbidden to turn off the cable or interrupt the program. Once completed, the phone automatically restarts, and the first download can last until the end of the day. 10-15 minute. ⚠️ Note: When you run Xiaomi China’s global firmware through Fastboot, you may experience a “Missmatching image and device” error, which means that the image you choose is not suitable for your hardware ID. If the process is successful, you will see a green “Success” sign. The device will restart with the logo MI (Global) and will suggest the language selection, at which point the main technical part of the work is completed. Even with strict adherence to the instructions, unexpected situations can occur, and one of the most common problems is the anti-rollback error. If you try to install an older version of the firmware than the one on the device, the smartphone may lock at the bootloader level. Always check the version. ARB Another common problem is the broken Widevine. L1, This makes it impossible to watch high-quality video on streaming services, which happens when you flash Chinese versions to global versions without saving your keys. DRM. In some cases, it helps to install the original Chinese firmware, and then global, but there are no guarantees. 🛑 Bootloop – Try to make Wipe All Data in the TWRP. 🛑 Fingerprint is not working – it is likely that the persist or modem partitions are not compatible. 🛑 7-in error TWRP — In the event of a serious software failure, when the phone does not even enter Fastboot mode, it may be necessary to disassemble the device and close the test points to enter mode. EDL (Emergency Download Mode! This method allows you to restore the device even after critical errors, but requires an authorized Xiaomi account for firmware. Is it safe to flash the Chinese Xiaomi on the global version? The procedure is safe when all instructions are followed, but it always carries the theoretical risk of turning the device into a brick. The main thing is to use the verified files and not interrupt the recording process. Officially, unlocking Bootloader voids the manufacturer's warranty, but most service centers can only refuse service if the software is broken. Physical defects are usually accepted, but may require a return to stock firmware. Will banking applications work after flashing? Yes, Google Pay (Wallet) and banking applications work correctly on global firmware, as security certificates meet international standards. ROM There may be problems with NFC-Can I go back to Chinese firmware? Yes, you can always go back to the original version by downloading the corresponding image. CN ROM And then you can use the Mi Flash Tool in Clean All mode, and you can delete all the data.