: Many users of K-TAG clone units encounter this after a certain number of uses. This can be related to "tokens" running out or the unit's internal SD card/firmware becoming corrupted.

To resolve the "ktag hardware configuration not supported" error, follow these troubleshooting steps:

: Open the ECU and verify the pins are making solid contact with the needles. Clean any residue or corrosion. Software Configuration :

Disable antivirus and firewall services that might block K-Suite processes.

Ensure the supply can provide at least to handle initial power spikes during ECU "wake up".

If you are using aftermarket cables or adapters: