Yongnuo YN40MMF28N

Yongnuo YN40MMF28N firmware

Yongnuo · YN40MMF28N · lens · Lens

Latest firmware for the Yongnuo YN40MMF28N is v1.02.

Changelog

YN40MMF28N firmware changelog

  1. v1.02 first tracked

Firmware history

  1. Version 1.02 Latest First seen Jul 11, 2026
    Show release notes

    V1.02 2017-12-26

    1. Improve compat​ibility;
    2. Fix other bugs.

    V 1.01 2017-09​-28

    1. Improved focus performance;
    2. Other improvements.
    Release notes & download

Watch the YN40MMF28N for updates

Get an email the moment Yongnuo publishes new firmware. Just your email — no account or password needed.

More Yongnuo lenses we track