Neewer Z3-S
firmware v1.0.28
Neewer · Released Dec 24, 2025 · First seen Jul 8, 2026
v1.0.28 is not the latest firmware for the Neewer Z3-S: the current version is v1.0.37 (September 17, 2026). Go to v1.0.37
What's in this update
- Optimize overheat protection.
- Add step selection function for brightness output.
- Optimize TTL exposure in slave mode.
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