Megadap ETZ21 Pro
firmware v2.01
Megadap · Released Aug 23, 2025 · First seen Jul 24, 2026
v2.01 is not the latest firmware for the Megadap ETZ21 Pro: the current version is v2.04 (December 5, 2025). Go to v2.04
What's in this update
- Improve compatibility with Zeiss Batis Lenses
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