Is V13.0.5.0.SJNCNXM 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, V13.0.5.0.SJNCNXM is the version shown. Check FirmwareMirror regularly for newer versions of Redmi K30 Ultra China firmware.

Download Redmi K30 Ultra China ROM - V13.0.5.0.SJNCNXM (Global)

What's New

[System]Optimization: 5G network connection is optimized now and will be used by defaultUpdated Android Security Patch to October 2022. Increased system security.

Android Version

12.0

File Size

3.6 GB

Release Date

Nov 10, 2022

Flash Method

Fastboot

Download ROM

Available

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File Size: 3.6 GB

Mirror Downloads (10)

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Verification & Details

MD5 Checksum:

c78bb3824680a66a5ee3a43605c15142

Package Name:

miui_CEZANNE_V13.0.5.0.SJNCNXM_c78bb38246_12.0.zip

How to Flash Fastboot on Redmi K30 Ultra China

Please follow these steps carefully to install the V13.0.5.0.SJNCNXM update safely. Ensure your device has at least 60% battery.

Ensure the bootloader of your Redmi K30 Ultra China 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 V13.0.5.0.SJNCNXM firmware archive (.tgz file).
Open Mi Flash Tool, select the extracted firmware folder, and click 'Flash'.

Back to Redmi K30 Ultra China

Download Redmi K30 Ultra China Firmware (V13.0.5.0.SJNCNXM)