Megadap EFTZ21 firmware v1.26

Megadap · Released Jul 13, 2025 · First seen Jul 24, 2026

v1.26 is not the latest firmware for the Megadap EFTZ21: the current version is v1.27 (December 5, 2025). Go to v1.27

What's in this update

  1. Compatible w​ith the new Nikon Z8 3.​0 firmware

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Other versions for this product

See the full firmware history for the EFTZ21