Is V12.5.4.0.RFDMIXM 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, V12.5.4.0.RFDMIXM is the version shown. Check FirmwareMirror regularly for newer versions of Mi CC 9 Pro China firmware.

Download Mi CC 9 Pro China ROM - V12.5.4.0.RFDMIXM (Global)

What's New

[Other]Optimized system performanceImproved system security and stability

Android Version

12.0

File Size

3.1 GB

Release Date

Sep 03, 2021

Flash Method

Recovery

Download ROM

Available

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File Size: 3.1 GB

Mirror Downloads (11)

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

Verification & Details

MD5 Checksum:

bf9a02a9403ed57d967fd5c8576068c8

Package Name:

miui_TUCANAGlobal_V12.5.4.0.RFDMIXM_bf9a02a940_11.0.zip

How to Flash Recovery on Mi CC 9 Pro China

Please follow these steps carefully to install the V12.5.4.0.RFDMIXM update safely. Ensure your device has at least 60% battery.

Download the V12.5.4.0.RFDMIXM Recovery ROM (.zip file).
Transfer the file to the internal storage root directory of your Mi CC 9 Pro China.
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 Mi CC 9 Pro China

Download Mi CC 9 Pro China Firmware (V12.5.4.0.RFDMIXM)