Are you looking for MIUI 12 update with version number 184.108.40.206 RJGMIXM for Poco X3 NFC Global phone? You can get it from either official or mirror direct links down below.
This new update packs major upgrade. It brings Android 11 R which is the latest iteration of Google’s mobile operating system as a base of Xiaomi’s skinned OS.
Poco X3 NFC codename Surya is shipped with Qualcomm SM7150-AC Snapdragon 732G SoC which is a chipset manufactured under 8 nm finfet technology.
It has identical hardware specifications to its sibling the non-NFC variant.
And yes, NFC is the only discrepancy.
Unfortunately, we are still waiting for the MIUI 12.5 update for Poco X3 NFC which is soon to come.
Official Direct Links
You can download the full MIUI ROM from its official direct links down below.
Download MIUI 220.127.116.11.RJGMIXM Global Stable Recovery ROM (ZIP)
Download MIUI 18.104.22.168.RJGMIXM Global Stable Fastboot ROM (TGZ)
These mirror links provide the same exact 1:1 copies of MIUI ROM v 22.214.171.124 RJGMIXM for Poco X3 NFC.
We make no modifications nor alterations to the firmware file.
The files are hosted on our servers that supports multiple resume-able download connections.
Use it only if you have difficulties getting the file from the official sources above.
Frequently Asked Questions
Is this really the official MIUI ROM? Yes, it is.
What is Recovery ROM? MIUI Recovery ROM allows you to update the operating system directly through the phone using the built-in Mi Recovery (or TWRP recovery). Using MIUI Recovery ROM allows you to upgrade to a newer version within the same build (Global, Europe, China, India, Stable, or Beta).
What is Fastboot ROM? MIUI fastboot ROM provides the full package of MIUI ecosystem. Flashing the Fastboot ROM allows you to do: a clean system install, a factory reset, a version-downgrade (non ARB phones), or a ROM switch between Global to China, Stable to Beta, and vice versa.
How to Install Fastboot ROM? Read and follow the previous tutorial here.
How to Install Recovery ROM? Read and follow the previous tutorial here.