Yongnuo 50F1.8R DA firmware v1.02

Yongnuo · Released Oct 9, 2026 · First seen Oct 10, 2026

v1.02 is the latest firmware for the Yongnuo 50F1.8R DA, released October 9, 2026.

What's in this update

V1.02---2026/10/08​

  1. Optimize focusing performance;
  2. Improve sta​bility;
  3. Optimize in-camera correction;
  4. Other optimizations.

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