Is OS3.0.305.0.WNVCNXM 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, OS3.0.305.0.WNVCNXM is the version shown. Check FirmwareMirror regularly for newer versions of MIX Fold 4 China firmware.

Download MIX Fold 4 China ROM - OS3.0.305.0.WNVCNXM (Global)

What's New

[System]Updated the security patch to April 2026. Increased system security.

Android Version

12.0

File Size

7.8 GB

Release Date

Apr 30, 2026

Flash Method

Recovery

Download ROM

Available

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File Size: 7.8 GB

Mirror Downloads (11)

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

Verification & Details

MD5 Checksum:

b5a46796670fa9a5b8175e533a770bf5

Package Name:

goku-ota_full-OS3.0.305.0.WNVCNXM-user-16.0-b5a4679667.zip

How to Flash Recovery on MIX Fold 4 China

Please follow these steps carefully to install the OS3.0.305.0.WNVCNXM update safely. Ensure your device has at least 60% battery.

Download the OS3.0.305.0.WNVCNXM Recovery ROM (.zip file).
Transfer the file to the internal storage root directory of your MIX Fold 4 China.
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 MIX Fold 4 China

Download MIX Fold 4 China Firmware (OS3.0.305.0.WNVCNXM)