Ktag Hardware Configuration Not Supported ~upd~

Some ECUs (especially Mercedes Bosch MED17 and Continental SIM2K) have "Secure Debug" enabled. The hardware configuration is supported, but the debug port is locked by the manufacturer.

: Many ECUs, such as the Bosch ME7.xxx series, require a stable power supply above 13.4V. Using a standard 12V 1A or 2A adapter often results in the voltage dropping too low (e.g., to 11.3V or 11.5V) under load, triggering the error. ktag hardware configuration not supported

If the error comes from a specific driver (e.g., a battery gauge IC or touch controller reading a ktag ), you may need to: Some ECUs (especially Mercedes Bosch MED17 and Continental

| Feature | Original KTAG (€1,500+) | Chinese Clone (€100) | | :--- | :--- | :--- | | | Any (2.25+) | Only specific cracked versions (2.23 or custom) | | Error when updating | Never | Immediate "Hardware config not supported" | | Fix | Update FLEX license via official server | Roll back software or reflash clone firmware | Using a standard 12V 1A or 2A adapter