Is V12.2.9.0.RJBCNXM 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, V12.2.9.0.RJBCNXM is the version shown. Check FirmwareMirror regularly for newer versions of Mi 10 China firmware.

Download Mi 10 China ROM - V12.2.9.0.RJBCNXM (Global)

What's New

[Other]Optimized system performanceImproved system security and stability

Android Version

11.0

File Size

496.59 MB

Release Date

Jan 25, 2021

Flash Method

Fastboot

Download ROM

Available

Download Now

File Size: 0.48 GB

Mirror Downloads (11)

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

Verification & Details

MD5 Checksum:

164903d5c1498b5c4f6d0f8116a94926

Package Name:

miui_UMI_V12.2.9.0.RJBCNXM_164903d5c1_11.0.zip

How to Flash Fastboot on Mi 10 China

Please follow these steps carefully to install the V12.2.9.0.RJBCNXM update safely. Ensure your device has at least 60% battery.

Ensure the bootloader of your Mi 10 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 V12.2.9.0.RJBCNXM firmware archive (.tgz file).
Open Mi Flash Tool, select the extracted firmware folder, and click 'Flash'.

Back to Mi 10 China

Download Mi 10 China Firmware (V12.2.9.0.RJBCNXM)