If you’ve tried multiple software versions (2.10, 2.23, 2.25, 2.30) and the error persists, your clone’s hardware may be defective or a very low-quality version without proper firmware. In that case, consider replacing the tool.
: Some users successfully update protocols by temporarily installing K-Suite 2.70 or 2.80 to refresh the family folders, then reverting to the more stable 2.23 or 2.25 for actual reading/writing. ktag hardware configuration not supported
Check the voltage reaching the ECU. Standard 12V 2A adapters may drop to 11.6V under load, which is often insufficient. If you’ve tried multiple software versions (2