How do I install V14.0.15.0.TLACNXM on Xiaomi 12S Ultra China?

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 V14.0.15.0.TLACNXM 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, V14.0.15.0.TLACNXM is the version shown. Check FirmwareMirror regularly for newer versions of Xiaomi 12S Ultra China firmware.

Download V14.0.15.0.TLACNXM for Xiaomi 12S Ultra China

Name: V14.0.15.0.TLACNXM for Xiaomi 12S Ultra China
Availability: InStock
Author: Xiaomi

What's New

[System]Updated Android Security Patch to November 2023. Increased system security.

Android Version

12.0

File Size

5.9 GB

Release Date

Dec 14, 2023

Flash Method

Recovery

Download ROM

Available

Download Now

File Size: 5.9 GB

Mirror Downloads (11)

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

Verification & Details

MD5 Checksum:

e42922877b8b44e8bb8e077262ce0008

Package Name:

miui_THOR_V14.0.15.0.TLACNXM_e42922877b_13.0.zip

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