Below you can find the latest firmware version available for download. In the video our product specialist
Chris Fain helps you with a step-by-step instruction on how to upgrade your product.
Released
11 March, 2026
Version
B4
Release notes
- Improved TTL behavior for Nikon cameras
- Lock screen functionality (Press and hold the middle dial)
Download latest firmware
Firmware is available via the Profoto app.
Profoto Control app on App Store
Profoto Control app on Google Play
Check installed version
To check which firmware that is already installed on the unit, choose settings and go to Advance > About.
Trouble shooting
The latest firmware version is not available in the Control App
I can't register my product in the Control app
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