How do I install V12.0.21.0.RFQEUXM on Mi A3?

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 V12.0.21.0.RFQEUXM 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, V12.0.21.0.RFQEUXM is the version shown. Check FirmwareMirror regularly for newer versions of Mi A3 firmware.

Download V12.0.21.0.RFQEUXM for Mi A3

What's New

[Other]Optimized system performanceImproved system security and stability

Android Version

12.0

File Size

353 B

Release Date

Jul 08, 2022

Flash Method

Recovery

Download ROM

Available

Download Now

File Size: 0 GB

Mirror Downloads (10)

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

Verification & Details

MD5 Checksum:

c466cf9293f9753f2ba5d8e7770e5b29

Package Name:

miui_LAURELSPROUTEEAGlobal_V12.0.21.0.RFQEUXM_c466cf9293_11.0.zip

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