Neewer ETZ firmware v2.9.0

Neewer · Released Jan 21, 2025 · First seen Jul 8, 2026

v2.9.0 is the latest firmware for the Neewer ETZ, released January 21, 2025.

What's in this update

  1. Improve the overexposure problem of slow aperture lenses a​nd small aperture
  2. Improve the inaccurate exposure probl​em during high-speed continuous shooting
  3. Compatible with Vitrox 28F4.5, optimized Sigma 16-28

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