Xiaomi Firmware Updater (POCO F3 Pro / Xiaomi Mi 11X Pro / Redmi K40 Pro)

Xiaomi Firmware Updater (POCO F3 Pro / Xiaomi Mi 11X Pro / Redmi K40 Pro)

Xiaomi custom users face a problem with firmware updates. As there are many devices with no one to provide the newest firmware update every single release, and developers who provide updates to devices may forget or be busy sometimes, so releases are provided later. Here comes Xiaomi Firmware Updater project:



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What is Xiaomi Firmware Updater?
A set of various scripts that automatically generates Xiaomi firmware flashable zip files for every MIUI new update! My scripts download MIUI official ROMs, both Developer and Stable, Global, EEA, India, and China, extract firmware either from the firmware-update folder or from update payload, generate firmware flashable zip with auto-written "updater-script", and uploads them automatically to multiple servers. These scripts are completely automated, running on a Linux server every X hours.

Notes:
Firmware filenames for this device are in the following manner:

  • fw_haydn_miui_HAYDN_*.zip is Redmi K40 Pro (haydn) China firmware.
  • fw_haydn_miui_HAYDNGlobal_*.zip is POCO F3 Pro (haydn) Global firmware.
  • fw_haydn_miui_HAYDNEEAGlobal_*.zip is POCO F3 Pro (haydn) EEA Global firmware.
  • fw_haydn_miui_HAYDNINGlobal_*.zip is Mi 11X Pro (haydn) India Global firmware.
Downloads​
You can get updates always from various mirrors available on the website:

Frequently Asked Questions:
What is firmware? Is it a full ROM or OTA package?
Firmware is not a ROM nor OTA Package, it's a set of low-level drivers which helps the operating system do whatever it wants to do. It includes various things like Modem, Bluetooth, Bootloader, DSP and etc.

Why should I update the Firmware?
Firmware is provided from Xiaomi directly, and there are no sources for it to let developers build and edit it on their own like custom ROMs, so if you want to keep your device up to date always update your firmware!

Do I need to update the Firmware If I'm an MIUI official or a custom ROM user?
No, MIUI ROMs contain the firmware-update package which I extract and provide here.

What are the supported devices?
All Snapdragon and MTK devices including China-only devices.
Check the full devices list here

How to update the firmware?
1- Download the package you want to flash. IT MUST BE NAMED WITH THE SAME CODENAME OF YOUR DEVICE.
2- Flash it using TWRP or any custom recovery. There's no need to wipe/format anything before or after the installation.

How to check the updated firmware?
Usually, the modem gets updated with newer firmware, you can check it in Settings > About > Baseband.