Is V12.0.1.0.RJCCNXM 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, V12.0.1.0.RJCCNXM is the version shown. Check FirmwareMirror regularly for newer versions of Redmi 9 China firmware.

Download Redmi 9 China ROM - V12.0.1.0.RJCCNXM (Global)

Name: V12.0.1.0.RJCCNXM for Redmi 9 China
Availability: InStock
Author: Xiaomi

What's New

[System]Updated Android Security Patch to May 2021. Increased system security.Stable MIUI based on Android 11<p>[Xiaomi Cloud]New: Location info can be now reported automatically before the device is powered off<p>[Status bar, Notification shade]GPS toggle renames as "Location"

Android Version

11.0

File Size

2.34 GB

Release Date

Jun 01, 2021

Flash Method

Fastboot

Download ROM

Available

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File Size: 2.34 GB

Mirror Downloads (10)

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Verification & Details

MD5 Checksum:

802db7e0203f3beabe66c1e84d80b1c4

Package Name:

miui_LANCELOT_V12.0.1.0.RJCCNXM_802db7e020_11.0.zip

How to Flash Fastboot on Redmi 9 China

Please follow these steps carefully to install the V12.0.1.0.RJCCNXM update safely. Ensure your device has at least 60% battery.

Ensure the bootloader of your Redmi 9 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 V12.0.1.0.RJCCNXM firmware archive (.tgz file).
Open Mi Flash Tool, select the extracted firmware folder, and click 'Flash'.

Back to Redmi 9 China

Download Redmi 9 China Firmware (V12.0.1.0.RJCCNXM)