Yongnuo YN50mm F1.8S DA DSM II

Yongnuo YN50mm F1.8S DA DSM II firmware

Yongnuo · YN50mm F1.8S DA DSM II · lens · Lens

Latest firmware for the Yongnuo YN50mm F1.8S DA DSM II is v06 (December 11, 2025).

Changelog

YN50mm F1.8S DA DSM II firmware changelog

  1. v06 first tracked

Firmware history

  1. Version 06 Latest Released Dec 11, 2025 First seen Jul 11, 2026
    Show release notes

    V06_2025/12/10

    1. ÐÞ¸´A7M5¼æÈÝÐÔÎÊÌ​â Fix the compatibility issue of the A7M5 camera
    2. ÓÅ»¯¶Ô½¹Îȶ¨ÐÔ​ Optimize focus performance
    3. ÆäËûÓÅ»¯ Other optimizations
    Release notes & download

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