Is OS1.0.12.0.UNAMIXM stable for daily use?

This is an official firmware release. All official releases from FirmwareMirror are stable and tested. Always backup your data before flashing any firmware.

Is this firmware the latest version?

Yes, OS1.0.12.0.UNAMIXM is the version shown. Check FirmwareMirror regularly for newer versions of Xiaomi 14 Ultra China firmware.

Download Xiaomi 14 Ultra China ROM - OS1.0.12.0.UNAMIXM (Global)

Name: OS1.0.12.0.UNAMIXM for Xiaomi 14 Ultra China
Availability: InStock
Author: Xiaomi

What's New

[System]Updated the security patch to October 2024. Increased system security.

Android Version

12.0

File Size

6.5 GB

Release Date

Oct 08, 2024

Flash Method

Recovery

Download ROM

Available

Download Now

File Size: 6.5 GB

Mirror Downloads (11)

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11 mirror(s) available • Click any button to download

Verification & Details

MD5 Checksum:

f46ab025991e7e6c2ba5502252b46b5c

Package Name:

miui_AURORAGlobal_OS1.0.12.0.UNAMIXM_f46ab02599_14.0.zip

How to Flash Recovery on Xiaomi 14 Ultra China

Please follow these steps carefully to install the OS1.0.12.0.UNAMIXM update safely. Ensure your device has at least 60% battery.

Download the OS1.0.12.0.UNAMIXM Recovery ROM (.zip file).
Transfer the file to the internal storage root directory of your Xiaomi 14 Ultra China.
Navigate to Settings > About Phone > System Update.
Tap the OS logo 10 times to enable advanced features.
Tap the top-right menu icon and select 'Choose update package'.
Select the downloaded zip file and wait for the automated installation to complete.

Back to Xiaomi 14 Ultra China

Download Xiaomi 14 Ultra China Firmware (OS1.0.12.0.UNAMIXM)