Atomos Ninja TX
firmware v12.7.4
Atomos · Released Aug 14, 2026 · First seen Aug 15, 2026
v12.7.4 is the latest firmware for the Atomos Ninja TX, released August 14, 2026.
What's in this update
August 14, 2026 AtomOS 12.7.4 Firmware Release Notes for Ninja TX, Sumo Pro and Shogun AV
Installation Instructions
Detailed instructions on how to install the latest firmware on your device can be found on the firmware download page for your product: www.atomos.com/product-support/ Improvements for Ninja TX, Sumo Pro and Shogun AV:
- Fixed regression related to handling of SDI Raw from Fujifilm GFX Eterna 55 See the certified accessories pages below for supported storage & accessories:
- www.atomos.com/ninja-tx-certified/ (Ninja TX)
- www.atomos.com/sumo-pro-certified/ (Sumo Pro)
- www.atomos.com/shogun-av-certified/ (Shogun AV)
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