Megadap ETZ21
firmware v2.13
Megadap · Released May 22, 2023 · First seen Jul 24, 2026
v2.13 is not the latest firmware for the Megadap ETZ21: the current version is v3.20 (July 3, 2023). Go to v3.20
What's in this update
Resolve Sony E 18-55mm F3.5-5.6 OSS and old Sony lenses compatibility issue. Resolve Sony 50mm 1.2GM AF-S focusing issue. Resolve compatibility issue of ETZ21 on Nikon Z30 (v1.1 firmware) and ZFC (v1.4 firmware)
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