How do I install OS1.0.3.0.UMXINXM on Redmi 12?

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 OS1.0.3.0.UMXINXM 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, OS1.0.3.0.UMXINXM is the version shown. Check FirmwareMirror regularly for newer versions of Redmi 12 firmware.

Download OS1.0.3.0.UMXINXM for Redmi 12

What's New

[System]Updated the security patch to June 2024. Increased system security.

Android Version

12.0

File Size

195.07 MB

Release Date

Jul 04, 2024

Flash Method

Recovery

Download ROM

Available

Download Now

File Size: 0.19 GB

Mirror Downloads (11)

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

Verification & Details

MD5 Checksum:

f1fd1fd86925a30724368ffed2594995

Package Name:

miui_FIREINGlobal_OS1.0.3.0.UMXINXM_f1fd1fd869_14.0.zip

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