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Xiaomi 17 Ultra
HyperOS 3.0Stable BetaTaiwan

Xiaomi 17 Ultra HyperOS 3.0 OS3.0.308.0.WPATWXM

Stable Beta firmware for the Taiwan Xiaomi 17 Ultra (nezha_tw_global), released October 27, 2026.

Download OS3.0.308.0.WPATWXM

Recovery ROM (OTA .zip) · 9.2 GB Install from the phone’s updater app — keeps your data.
MD5: 0c35d21d80f9c63c9602e077bf3b25ba
Download

This is a Stable Beta build. It may contain bugs and is meant for testers — wait for the Stable release if you depend on your phone daily.

Files are served from Xiaomi’s official servers. Compare the MD5 checksum after downloading to make sure the file is complete and untouched.

Firmware details

Device
Xiaomi 17 Ultra
Codename
nezha_tw_global
Region
Taiwan
Version
OS3.0.308.0.WPATWXM
OS
HyperOS 3.0
Android
16.0
Branch
Stable Beta
Released
Oct 27, 2026
Package
Recovery 9.2 GB

How to install OS3.0.308.0.WPATWXM

Recovery ROM (recommended, keeps data)

  1. Back up your important data and charge the phone to at least 50%.
  2. Download the Recovery ROM above on your Xiaomi 17 Ultra.
  3. Open Settings → About phone and tap the HyperOS version card.
  4. Tap the ⋮ menu → Choose update package and select the downloaded .zip file.
  5. Wait for verification, then tap Reboot now. The update takes 10–20 minutes.

Other Xiaomi 17 Ultra (Taiwan) builds

Device page →
DeviceVersionAndroidBranchReleased
Xiaomi 17 UltraTaiwan · nezha_tw_globalOS3.0.305.0.WPATWXM
HyperOS 3.0Stable
16.0Stable

Xiaomi 17 Ultra firmware for other regions

Frequently asked questions

Is OS3.0.308.0.WPATWXM an official Xiaomi 17 Ultra update?
Yes. OS3.0.308.0.WPATWXM is an official Stable Beta HyperOS 3.0 build for the Xiaomi 17 Ultra (Taiwan), released by Xiaomi on October 27, 2026. The download links point directly to Xiaomi’s update servers.
Which Android version does OS3.0.308.0.WPATWXM use?
This firmware is based on Android 16.0.
Will installing OS3.0.308.0.WPATWXM erase my data?
Installing the Recovery package through the updater app keeps your apps and data. Flashing the Fastboot package with “clean all” wipes the phone — back up first.
Can I install this on another region’s device?
Only install firmware that matches your device’s region (Taiwan) and codename (nezha_tw_global). Cross-region flashing requires an unlocked bootloader and can cause problems.