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Firmware

Firmware Updates

Interfit’s team of engineers are constantly striving to provide our customers with the very best user experience. As new features and camera compatibility are released, they will be made available here via simple firmware upgrades. All updates are compounded, so downloading the latest updates will unlock all the new features in previous updates. Please be sure to read all instructions, as well as the Frequently Asked Questions

Firmware Update For S1 Flash

Lastest Update added 24/07/2019

Firmware Update For S1A Flash

Lastest Update added 24/07/2019

TTL Remote for Canon Firmware

Lastest Update added 24/07/2019

TTL Remote for Nikon Firmware

Lastest Update added 24/07/2019

TTL Remote for Sony Firmware

Lastest Update added 24/07/2019

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