How do I install V13.0.4.0.SKMCNXM on MIX 4 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 V13.0.4.0.SKMCNXM 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, V13.0.4.0.SKMCNXM is the version shown. Check FirmwareMirror regularly for newer versions of MIX 4 China firmware.

Download V13.0.4.0.SKMCNXM for MIX 4 China

What's New

[Other]Optimized system performanceImproved system security and stability

Android Version

12.0

File Size

4.8 GB

Release Date

Jan 27, 2022

Flash Method

Fastboot

Download ROM

Available

Download Now

File Size: 4.8 GB

Mirror Downloads (11)

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

Verification & Details

MD5 Checksum:

322cda29cea66e25a9942c4d320f1626

Package Name:

miui_ODIN_V13.0.4.0.SKMCNXM_322cda29ce_12.0.zip

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