Is OS1.0.3.0.ULUMIXM 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, OS1.0.3.0.ULUMIXM is the version shown. Check FirmwareMirror regularly for newer versions of POCO M5 / Redmi 11 Prime 4G firmware.

Download POCO M5 / Redmi 11 Prime 4G ROM - OS1.0.3.0.ULUMIXM (Global)

What's New

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

Android Version

12.0

File Size

404.13 MB

Release Date

Mar 07, 2024

Flash Method

Recovery

Download ROM

Available

Download Now

File Size: 0.39 GB

Mirror Downloads (11)

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

Verification & Details

MD5 Checksum:

08fdeb658b89ede7dc2c185cbc6e57a8

Package Name:

miui_ROCKGlobal_OS1.0.3.0.ULUMIXM_08fdeb658b_14.0.zip

How to Flash Recovery on POCO M5 / Redmi 11 Prime 4G

Please follow these steps carefully to install the OS1.0.3.0.ULUMIXM update safely. Ensure your device has at least 60% battery.

Download the OS1.0.3.0.ULUMIXM Recovery ROM (.zip file).
Transfer the file to the internal storage root directory of your POCO M5 / Redmi 11 Prime 4G.
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 POCO M5 / Redmi 11 Prime 4G

Download POCO M5 / Redmi 11 Prime 4G Firmware (OS1.0.3.0.ULUMIXM)