Is OS3.0.303.0.WNKCNXM 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, OS3.0.303.0.WNKCNXM is the version shown. Check FirmwareMirror regularly for newer versions of POCO F6 Pro firmware.

Download POCO F6 Pro ROM - OS3.0.303.0.WNKCNXM (Global)

What's New

[System]Fix: Improved system stability and user experienceUpdated the security patch to May 2026. Increased system security.

Android Version

12.0

File Size

7.5 GB

Release Date

May 08, 2026

Flash Method

Recovery

Download ROM

Available

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File Size: 7.5 GB

Mirror Downloads (11)

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

Verification & Details

MD5 Checksum:

1ac3febcaff1f43664c12f4f3f70395f

Package Name:

vermeer-ota_full-OS3.0.303.0.WNKCNXM-user-16.0-1ac3febcaf.zip

How to Flash Recovery on POCO F6 Pro

Please follow these steps carefully to install the OS3.0.303.0.WNKCNXM update safely. Ensure your device has at least 60% battery.

Download the OS3.0.303.0.WNKCNXM Recovery ROM (.zip file).
Transfer the file to the internal storage root directory of your POCO F6 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 F6 Pro

Download POCO F6 Pro Firmware (OS3.0.303.0.WNKCNXM)