How do I install V13.0.12.0.RLDCNXM on Xiaomi 12X 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 V13.0.12.0.RLDCNXM 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, V13.0.12.0.RLDCNXM is the version shown. Check FirmwareMirror regularly for newer versions of Xiaomi 12X China firmware.

Download V13.0.12.0.RLDCNXM for Xiaomi 12X China

Name: V13.0.12.0.RLDCNXM for Xiaomi 12X China
Availability: InStock
Author: Xiaomi

What's New

[System]Updated Android Security Patch to December 2021. Increased system security.<p>[Widgets]Fix: Clock widget wasn't displayed correctly<p>[Mi AI voice assistant]Optimization: Wake with voice<p>[Other]Optimization: Auto brightnessOptimization: Fingerprint unlockFix: Noise appeared occasionally during audio playback

Android Version

11.0

File Size

3.7 GB

Release Date

Jan 20, 2022

Flash Method

Fastboot

Download ROM

Available

Download Now

File Size: 3.7 GB

Verification & Details

MD5 Checksum:

03685bbdb7676d28c6a7b6aee0c78c34

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