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Firmware Search

Enter the full or partial firmware name, and search



Please make sure you know the firmware and the ECU you will flash, before you start doing it!!!

Otherwise you risk bricking your unit!

Please do not ask about available update files for your ecus, as this is not an information we have, or can provide.


What is a CFF file?

CFF stands for Caesar Flash File, and it contains firmware data, software updates, etc for a specific ECU.

They are used in conjuction with the CBF diagnostic file standard.


What is a SMR-F file?

SMR-D stands for Steuergerat Motor Reparatur-Flash (German)

They are used in conjuction with the SMR-D diagnostic file standard.


Need more help?

Check out our Firmware Flashing guide