Is V12.5.3.0.RJUINXM 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, V12.5.3.0.RJUINXM is the version shown. Check FirmwareMirror regularly for newer versions of POCO X3 Pro firmware.

Download POCO X3 Pro ROM - V12.5.3.0.RJUINXM (Global)

What's New

[System]New: With custom device model adjustments, any phone becomes faster after the upgrade.New: Response to gestures is now instant.New: With 20 times more rendering power, there are now few limits to what you can see on your screen.Optimization: MIUI became lighter, faster, and more durable.Updated Android Security Patch to June 2021. Increased system security.<p>[Notes]New: A gesture shortcut now allows you to create notes, tasks, and excerpts anywhere.New: Excerpts save text, URLs, and images...

Android Version

12.0

File Size

829.78 MB

Release Date

Jul 06, 2021

Flash Method

Recovery

Download ROM

Available

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File Size: 0.81 GB

Mirror Downloads (11)

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

Verification & Details

MD5 Checksum:

eec8e9ea1ae9d246d5e32a56f154cb56

Package Name:

miui_VAYUINGlobal_V12.5.3.0.RJUINXM_eec8e9ea1a_11.0.zip

How to Flash Recovery on POCO X3 Pro

Please follow these steps carefully to install the V12.5.3.0.RJUINXM update safely. Ensure your device has at least 60% battery.

Download the V12.5.3.0.RJUINXM Recovery ROM (.zip file).
Transfer the file to the internal storage root directory of your POCO X3 Pro.
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 X3 Pro

Download POCO X3 Pro Firmware (V12.5.3.0.RJUINXM)