How do I install V12.5.7.0.RJFMIXM on POCO M3?

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 V12.5.7.0.RJFMIXM 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, V12.5.7.0.RJFMIXM is the version shown. Check FirmwareMirror regularly for newer versions of POCO M3 firmware.

Download V12.5.7.0.RJFMIXM for POCO M3

What's New

[System]Updated Android Security Patch to February 2022. Increased system security.

Android Version

12.0

File Size

115.31 MB

Release Date

Feb 26, 2022

Flash Method

Recovery

Download ROM

Available

Download Now

File Size: 0.11 GB

Mirror Downloads (11)

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

Verification & Details

MD5 Checksum:

fa891a276553dce8c29e1c18c17502fd

Package Name:

miui_CITRUSGlobal_V12.5.7.0.RJFMIXM_fa891a2765_11.0.zip

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