Yongnuo YN56mm F1.4R DA DSM firmware

Yongnuo · YN56mm F1.4R DA DSM · lens · Lens

Latest firmware for the Yongnuo YN56mm F1.4R DA DSM is v104 (October 9, 2026).

Changelog

YN56mm F1.4R DA DSM firmware changelog

  1. v104 first tracked

Firmware history

  1. Version 104 Latest Released Oct 9, 2026 First seen Oct 25, 2026
    Show release notes

    V1.04---2026/10/08

    1. Optimiz​e focusing performance;
    2. Improve stabili​ty;
    3. Optimize in-camera correction;
    4. Other optimizations.
    Release notes & download

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