Is OS1.0.3.0.UNAINXM 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, OS1.0.3.0.UNAINXM is the version shown. Check FirmwareMirror regularly for newer versions of Xiaomi 14 Ultra China firmware.

Download Xiaomi 14 Ultra China ROM - OS1.0.3.0.UNAINXM (Global)

Name: OS1.0.3.0.UNAINXM for Xiaomi 14 Ultra China
Availability: InStock
Author: Xiaomi

What's New

[System]Optimization: Camera grip connection stability issues

Android Version

12.0

File Size

6.3 GB

Release Date

Apr 08, 2024

Flash Method

Recovery

Download ROM

Available

Download Now

File Size: 6.3 GB

Mirror Downloads (11)

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

Verification & Details

MD5 Checksum:

5fb544e96746f483c07b5e0fabef0c71

Package Name:

miui_AURORAINGlobal_OS1.0.3.0.UNAINXM_5fb544e967_14.0.zip

How to Flash Recovery on Xiaomi 14 Ultra China

Please follow these steps carefully to install the OS1.0.3.0.UNAINXM update safely. Ensure your device has at least 60% battery.

Download the OS1.0.3.0.UNAINXM 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 (OS1.0.3.0.UNAINXM)