Is OS1.0.15.0.UNJCNXM 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, OS1.0.15.0.UNJCNXM is the version shown. Check FirmwareMirror regularly for newer versions of Xiaomi Civi 4 Pro China firmware.

Download Xiaomi Civi 4 Pro China ROM - OS1.0.15.0.UNJCNXM (Global)

Name: OS1.0.15.0.UNJCNXM for Xiaomi Civi 4 Pro China
Availability: InStock
Author: Xiaomi

What's New

[System]Fix: Some games crashedUpdated the security patch to September 2024. Increased system security.

Android Version

14.0

File Size

161.44 MB

Release Date

Sep 14, 2024

Flash Method

Fastboot

Download ROM

Available

Download Now

File Size: 0.16 GB

Mirror Downloads (11)

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

Verification & Details

MD5 Checksum:

3b15a48405f4609a5d1803769aa870ce

Package Name:

miui_CHENFENG_OS1.0.15.0.UNJCNXM_3b15a48405_14.0.zip

How to Flash Fastboot on Xiaomi Civi 4 Pro China

Please follow these steps carefully to install the OS1.0.15.0.UNJCNXM update safely. Ensure your device has at least 60% battery.

Ensure the bootloader of your Xiaomi Civi 4 Pro 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 OS1.0.15.0.UNJCNXM firmware archive (.tgz file).
Open Mi Flash Tool, select the extracted firmware folder, and click 'Flash'.

Back to Xiaomi Civi 4 Pro China

Download Xiaomi Civi 4 Pro China Firmware (OS1.0.15.0.UNJCNXM)