Is OS1.0.15.0.UKWTWXM 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, OS1.0.15.0.UKWTWXM is the version shown. Check FirmwareMirror regularly for newer versions of Xiaomi 11T firmware.

Download Xiaomi 11T ROM - OS1.0.15.0.UKWTWXM (Global)

Name: OS1.0.15.0.UKWTWXM for Xiaomi 11T
Availability: InStock
Author: Xiaomi

What's New

[System]Updated the security patch to August 2025. Increased system security.

Android Version

12.0

File Size

24.15 MB

Release Date

Sep 15, 2025

Flash Method

Recovery

Download ROM

Available

Download Now

File Size: 0.02 GB

Mirror Downloads (11)

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

Verification & Details

MD5 Checksum:

04ec99268e621d40eccace3b3b389182

Package Name:

miui_AGATETWGlobal_OS1.0.15.0.UKWTWXM_04ec99268e_14.0.zip

How to Flash Recovery on Xiaomi 11T

Please follow these steps carefully to install the OS1.0.15.0.UKWTWXM update safely. Ensure your device has at least 60% battery.

Download the OS1.0.15.0.UKWTWXM Recovery ROM (.zip file).
Transfer the file to the internal storage root directory of your Xiaomi 11T.
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 11T

Download Xiaomi 11T Firmware (OS1.0.15.0.UKWTWXM)