Is OS1.0.4.0.UKACNXM 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, OS1.0.4.0.UKACNXM is the version shown. Check FirmwareMirror regularly for newer versions of Mi 11 Pro / Ultra China firmware.

Download Mi 11 Pro / Ultra China ROM - OS1.0.4.0.UKACNXM (Global)

What's New

[System]Optimization: Optimized memory usage to improve the smoothness of TikTok (Douyin)Updated the security patch to July 2024. Increased system security.<p>[Clock]Fix: Alarm couldn't be turned off using buttons after it rang<p>[Calculator]Optimization: Improved the sensitivity of Calculator buttons<p>[Gallery]Optimization: Improved video synchronization strategy to enhance playback smoothnessFix: Preview thumbnails in Gallery took too long to load when a large number of images were generated in a shor...

Android Version

14.0

File Size

5.36 GB

Release Date

Aug 21, 2024

Flash Method

Fastboot

Download ROM

Available

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File Size: 5.36 GB

Mirror Downloads (11)

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

Verification & Details

MD5 Checksum:

4a8df9c3ad3a6759cdabe69ee3f7083b

Package Name:

miui_STAR_OS1.0.4.0.UKACNXM_4a8df9c3ad_14.0.zip

How to Flash Fastboot on Mi 11 Pro / Ultra China

Please follow these steps carefully to install the OS1.0.4.0.UKACNXM update safely. Ensure your device has at least 60% battery.

Ensure the bootloader of your Mi 11 Pro / Ultra China is unlocked.
Download the official Mi Flash Tool and extract it on your PC.
Boot your device into Fastboot mode by holding the Volume Down + Power buttons simultaneously.
Connect the smartphone to your PC using a reliable USB cable.
Extract the downloaded OS1.0.4.0.UKACNXM firmware archive (.tgz file).
Open Mi Flash Tool, select the extracted firmware folder, and click 'Flash'.

Back to Mi 11 Pro / Ultra China

Download Mi 11 Pro / Ultra China Firmware (OS1.0.4.0.UKACNXM)