How do I install V11.1.2.0.QFDCNXM on Mi CC 9 Pro 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 V11.1.2.0.QFDCNXM 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, V11.1.2.0.QFDCNXM is the version shown. Check FirmwareMirror regularly for newer versions of Mi CC 9 Pro China firmware.

Download V11.1.2.0.QFDCNXM for Mi CC 9 Pro China

What's New

[System]Optimization: Updated Android Security Patch to April 2020. Increased system security.

Android Version

12.0

File Size

2.9 GB

Release Date

May 11, 2020

Flash Method

Recovery

Download ROM

Available

Download Now

File Size: 2.9 GB

Mirror Downloads (11)

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

Verification & Details

MD5 Checksum:

08747eac1e5628a58e6075944b1cc247

Package Name:

miui_TUCANA_V11.1.2.0.QFDCNXM_08747eac1e_10.0.zip

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