Is V14.0.4.0.THZMIXM 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.

Is this firmware the latest version?

Yes, V14.0.4.0.THZMIXM is the version shown. Check FirmwareMirror regularly for newer versions of Redmi Note 12S firmware.

Download Redmi Note 12S ROM - V14.0.4.0.THZMIXM (Global)

What's New

[System]Updated Android Security Patch to May 2023. Increased system security.

Android Version

12.0

File Size

4 GB

Release Date

May 23, 2023

Flash Method

Recovery

Download ROM

Available

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File Size: 4 GB

Mirror Downloads (11)

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

Verification & Details

MD5 Checksum:

6358f3d5692d41191aa315a1abe4a634

Package Name:

miui_SEAGlobal_V14.0.4.0.THZMIXM_6358f3d569_13.0.zip

How to Flash Recovery on Redmi Note 12S

Please follow these steps carefully to install the V14.0.4.0.THZMIXM update safely. Ensure your device has at least 60% battery.

Download the V14.0.4.0.THZMIXM Recovery ROM (.zip file).
Transfer the file to the internal storage root directory of your Redmi Note 12S.
Navigate to Settings > About Phone > System Update.
Tap the OS logo 10 times to enable advanced features.
Tap the top-right menu icon and select 'Choose update package'.
Select the downloaded zip file and wait for the automated installation to complete.

Back to Redmi Note 12S

Download Redmi Note 12S Firmware (V14.0.4.0.THZMIXM)