How do I install OS1.0.21.0.UKDINXM on Xiaomi 11T Pro?

Download the ROM file, verify the MD5 checksum, unlock your bootloader, and use Mi Unlock Tool or Fastboot to flash the firmware. Ensure your device is fully charged before proceeding.

Is OS1.0.21.0.UKDINXM 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.

What should I do before flashing this firmware?

1. Backup all your data, 2. Charge your device to at least 80%, 3. Verify the MD5 checksum, 4. Download from FirmwareMirror, 5. Follow official flashing instructions carefully.

Is this firmware the latest version?

Yes, OS1.0.21.0.UKDINXM is the version shown. Check FirmwareMirror regularly for newer versions of Xiaomi 11T Pro firmware.

Download OS1.0.21.0.UKDINXM for Xiaomi 11T Pro

Name: OS1.0.21.0.UKDINXM for Xiaomi 11T Pro
Availability: InStock
Author: Xiaomi

What's New

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

Android Version

12.0

File Size

55.18 MB

Release Date

Oct 15, 2025

Flash Method

Recovery

Download ROM

Available

Download Now

File Size: 0.05 GB

Mirror Downloads (11)

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

Verification & Details

MD5 Checksum:

6d5ef48c3c947cf824f9f26e7339e0db

Package Name:

miui_VILIINGlobal_OS1.0.21.0.UKDINXM_6d5ef48c3c_14.0.zip

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