How do I install OS1.0.3.0.UMQINXM on Redmi Note 12 5G / Note 12R 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 OS1.0.3.0.UMQINXM 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.UMQINXM is the version shown. Check FirmwareMirror regularly for newer versions of Redmi Note 12 5G / Note 12R Pro China firmware.

Download OS1.0.3.0.UMQINXM for Redmi Note 12 5G / Note 12R Pro China

What's New

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

Android Version

12.0

File Size

171.64 MB

Release Date

Jun 26, 2024

Flash Method

Recovery

Download ROM

Available

Download Now

File Size: 0.17 GB

Mirror Downloads (11)

Mirror 1 Mirror 2 Mirror 3 Mirror 4 Mirror 5 Mirror 6 Mirror 7 Mirror 8 Mirror 9 Mirror 10 Mirror 11

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

Verification & Details

MD5 Checksum:

0b3b660e855b4213879266812a918296

Package Name:

miui_SUNSTONEINGlobal_OS1.0.3.0.UMQINXM_0b3b660e85_14.0.zip

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