Download Redmi K100 Pro Max / POCO F9 Ultra (songyuan) OS3.0.306.0.WGNMIXM HyperOS Stable Full Rom

The Stable update OS3.0.306.0.WGNMIXM has been officially released for Redmi K100 Pro Max / POCO F9 Ultra (codename is songyuan). Before updating, please make sure you have downloaded the exact ROM matching your Xiaomi phone/tablet. In Fastboot mode, you can check model code by typing fastboot getvar product in cmd/shell.

The firmware files posted here are all official Xiaomi MIUI or HyperOS ROM, xiaomiROM.com do not own and never modified those firmwares，you will always download the file from Xiaomi server.

You may interest in those contents: Redmi K100 Pro Max / POCO F9 Ultra ROM Topics Xiaomi Devices Index

Global Recovery ROM

Download Poco f9 ultra (songyuan) Global HyperOS OS3.0.306.0.WGNMIXM Recovery ROM with Android 16.0. Firmware size is 9.3 GB.

HyperOS Version: OS3.0.306.0.WGNMIXM
HyperOS Code: N/A
Android OS: 16.0
Region: Global
Device Name: Poco f9 ultra
Device Codename: songyuan
Type: Stable
Flash Method: Recovery
Size: 9.3 GB
Release Date: 2026-09-01
Filename: songyuan_global-ota_full-OS3.0.306.0.WGNMIXM-user-16.0-347472c67a.zip
MD5: N/A
Download: Xiaomi Server #2 Xiaomi Server #3 Xiaomi Server #4 Xiaomi Server #5

Global Fastboot ROM

Download Poco f9 ultra (songyuan) Global HyperOS OS3.0.306.0.WGNMIXM Fastboot ROM with Android 16.0. Firmware size is 12.1 GB.

HyperOS Version: OS3.0.306.0.WGNMIXM
HyperOS Code: N/A
Android OS: 16.0
Region: Global
Device Name: Poco f9 ultra
Device Codename: songyuan
Type: Stable
Flash Method: Fastboot
Size: 12.1 GB
Release Date: 2026-08-27
Filename: songyuan_global_images_OS3.0.306.0.WGNMIXM_20260827.0000.00_16.0_global_4af0576fc9.tgz
MD5: N/A
Download: Xiaomi Server #2 Xiaomi Server #3 Xiaomi Server #4 Xiaomi Server #5