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How to Flash Firmware on Xiaomi Devices: A Comprehensive Guide

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Flashing firmware on Xiaomi devices might be necessary for updating your device or resolving bugs or crashes, which are the common issues that come first. In this detailed guide, we will walk you through all the steps of the firmware flashing process. We will include why you might need to flash firmware, where to download it, how to identify the correct version and a step-by-step guide to go through it. Let’s start.

Why Flash Xiaomi Smartphone Firmware?

Flashing firmware on the device may be crucial for many reasons:

  • Update to the Latest Build: When you need to switch to a custom ROM or there are system bugs in your current software, shedding firmware updates all the partitions on your device and bringing both slots (A/B) to the latest build is essential. This is important to ensure that the boot of the device is successful even if there is a custom recovery in place or several bricks, especially if there are system bugs in the current software.
  • Performance Optimization: Newer firmware often includes performance enhancements, bug fixes, and stability improvements, making the device run more smoothly.
  • Fixing Stuck Devices: If your Xiaomi device is stuck in a boot loop or is not responding, you can flash the correct firmware to get it back to a working state as needed.
  • Enhanced Security: Firmware updates usually include the newest security patches that protect your device from vulnerabilities.

Where to Download Xiaomi Firmware

It is pivotal to get the right firmware before flashing. These are some reliable sources to get Xiaomi firmware:

  • Official Xiaomi Firmware Website: It is safest to download the firmware directly from Xiaomi’s website or MIUI forums.
  • Third-Party Repositories: Sites like xfirmwareupdater.com allow users to find whatever version of Xiaomi firmware they need. So be sure to download from a well-known third-party something trusted only, so you can avoid corrupted files.
  • Community Forums: Websites similar to XDA developers also help you to acquire firmware files because people post links of firmware online to download for various Xiaomi models. You must double-check the file checksum after the upload process to make sure it is not infected.

How to Identify the Correct Xiaomi Firmware for Your Device

Identifying the right firmware version plays a very important role in preventing compatibility problems. Xiaomi has a definite naming convention for the firmware files. Here is an analysis of the code and how it should be understood:

ComponentDescription
OS1.0.12.0The firmware version number
UAndroid codename (e.g., Android 14 = “Upside Down Cake”)
MRDevice codename (e.g., Poco F5)
INRegion (e.g., IN = India, CN = China, MI = Global)
XMXiaomi firmware code, standard across all Xiaomi devices

For illustration, if you own a firmware code OS1.0.12.0.UMRINXM, the transcription can be as follows:

  • The version is 1.0.12.0
  • The name of the Android version is Android 14
  • The codename of the Device: MR for Poco F5
  • The area is India

Ensure to have your device’s model and region matched with the firmware to prevent errors during the flashing process.

Step-by-Step Guide: Flashing Firmware on Xiaomi Devices

Flashing firmware requires precision and technology. Study the given steps carefully:

Prerequisites:

  • Unlock the Bootloader on your Xiaomi gadget, it is compulsory for installing custom recoveries and flashing firmware.
  • Download the right firmware and transfer it to your gadget.
  • Install the latest version of TWRP (Team Win Recovery Project).
  • Download and extract the Android SDK Platform Tools on your computer.

Flashing Process:

  1. Backup Your Data:
    • Although the flashing firmware is known not to erase data, the best step is to have backup copies of this data to avoid the possible loss of such files.
  2. Enable Developer Options:
    • Go to Settings > About Phone> Tap MIUI Version 7 times until the Developer Options is on.
  3. Unlock Bootloader:
    • Go to Developer Options>OEM Unlocking and allow it to be done.
    • Connect plug in the phone and then start it in fastboot mode with the following: 
      • adb reboot bootloader
    • Now you have to use Xiaomi’s official unlocking tool to do the bootloader unlock properly.
    • Go to Developer Options>OEM Unlocking and enable it.
    • Connect your phone to the PC using USB and run: 
      • adb reboot bootloader
    • Use Xiaomi’s official unlocking tool to complete the bootloader unlock.
  4. Transfer Firmware ZIP:
    • Copy the firmware ZIP file that you downloaded to your phone’s memory.
    • Boot into TWRP Recovery:
      • Connected device to PC, get into recovery mode using the command: adb reboot recovery
  5. Flash Firmware:
    • In TWRP, navigate to Install and select the firmware ZIP file.
    • Swipe to confirm the flash.
  6. Clear Dalvik Cache (Optional but recommended):
  7. After flashing, go to Wipe > Advanced Wipe> select Dalvik/ART Cache> swipe to clear.
  8. Reboot the Device:
    • Return to the main TWRP menu, and select Reboot>System.

The newly flashed firmware version will restart your device, and from a technical point of view, it will perform much better and will be sustainable.

Tips and Precautions When Flashing Xiaomi Firmware

  • Always Verify Firmware Version: Spend some time to make sure that the firmware is the correct one for your device in order not to confine it forever.
  • Charge to at least 60%: Make sure that the phone is not drained of energy since it is the primary cause of not charging, which can be very serious.
  • Use Official Sources: Every time you need to update the system or software, try to download this firmware right from the official Xiaomi website as well as get the latest updates you will be able to get independent of your system’s wishes.
  • Backup IMEI and EFS: In case you want to use custom TWRP, it is better to save a copy of the IMEI and EFS partitions, as these data are essential for the operation of the network after the firmware is flashed.

Conclusion

Flashing firmware on Xiaomi devices is a straightforward process if approached correctly. By following this guide, you can ensure that your device is updated to the latest build or recover from software issues efficiently. Remember to choose the right firmware, back up your data, and follow the steps carefully to enjoy a smooth and successful flashing experience.

If you encounter any issues during the flashing process or have questions, feel free to leave a comment. We are here to assist you.