Is OS1.0.5.0.UHZMIXM 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, OS1.0.5.0.UHZMIXM is the version shown. Check FirmwareMirror regularly for newer versions of Redmi Note 12S firmware.

Download Redmi Note 12S ROM - OS1.0.5.0.UHZMIXM (Global)

What's New

[System]Updated Android Security Patch to February 2024. Increased system security.

Android Version

12.0

File Size

6.26 GB

Release Date

Mar 05, 2024

Flash Method

Fastboot

Download ROM

Available

Download Now

File Size: 6.26 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:

3860567eac8ec6a06d011f93253afb39

Package Name:

sea_global_images_OS1.0.5.0.UHZMIXM_20240122.0000.00_14.0_global_3860567eac.tgz

How to Flash Fastboot on Redmi Note 12S

Please follow these steps carefully to install the OS1.0.5.0.UHZMIXM update safely. Ensure your device has at least 60% battery.

Ensure the bootloader of your Redmi Note 12S is unlocked.
Download the official Mi Flash Tool and extract it on your PC.
Boot your device into Fastboot mode by holding the Volume Down + Power buttons simultaneously.
Connect the smartphone to your PC using a reliable USB cable.
Extract the downloaded OS1.0.5.0.UHZMIXM firmware archive (.tgz file).
Open Mi Flash Tool, select the extracted firmware folder, and click 'Flash'.

Back to Redmi Note 12S

Download Redmi Note 12S Firmware (OS1.0.5.0.UHZMIXM)