Yongnuo YN56mm F1.4Z DA DSM WL PRO firmware v104

Yongnuo · First seen Jul 11, 2026

v104 is not the latest firmware for the Yongnuo YN56mm F1.4Z DA DSM WL PRO: the current version is v105 (September 30, 2026). Go to v105

What's in this update

V1.04 2024/7/19

  1. ​Optimize aperture stability;
  2. Optimize communication s​tability
  3. Other optimizations

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Other versions for this product

See the full firmware history for the YN56mm F1.4Z DA DSM WL PRO