REDMI K50 Ultra ROM Firmware Download: HyperOS 3 update

Official REDMI K50 Ultra firmware (codename diting) includes the latest stable HyperOS 3 update with Android 15 and all original previous versions, in Fastboot ROM flash file, Recovery ROM, and OTA formats.

Phone models: 22081212C (China). All files are stock Xiaomi ROMs, downloaded directly from Xiaomi servers. We provide direct download links to official firmware, system and software updates.

Latest firmware updates:

90 ChinaHyperOS 3.0.3.0.VLFCNXM

Model name

REDMI K50 Ultra

Release date

August 2022

Support

Active

Current OS

HyperOS 3, Android 15

Update timeline:

Release
›
MIUI 13 Android 12
Dec 2022
››
MIUI 14 Android 13
Dec 2023
›››
HyperOS 1 Android 14
Mar 2025
››››
HyperOS 2 Android 15
Jan 2026
›››››
HyperOS 3 Android 15

China HyperOS 3.0.3.0.VLFCNXM

The latest Chinese HyperOS version for REDMI K50 Ultra:

China Recovery ROM

Version: 3.0.3.0.VLFCNXM
OS: HyperOS 3
Android: Android 15
Release date: 2026-06-24
File size: 6.44 GB
Official link: Download (.zip)

Download previous Chinese firmware updates for REDMI K50 Ultra:

HyperOS 36

HyperOS 219

HyperOS 132

MIUI 1420

MIUI 1312

The new HyperOS 3 update is not necessarily the best. Before updating REDMI K50 Ultra (diting), read reviews on XDA Developers or the Mi Community forum. If installing a Flash File, full ROM, or the new OTA update caused issues, please let us know in the comments and mention the firmware region and version number.

Download REDMI K50 Ultra Firmware

China HyperOS 3.0.3.0.VLFCNXM

China Recovery ROM