Never run the official Ross-Tech firmware update utility.
Never use the "Check for Updates" button in the VCDS [Options] menu. vcds 2231 hex v2 clone repair verified
Once repaired, you must "Verify" the interface to ensure it is safe to use on a vehicle. A failed repair can corrupt a car's ECU. Never run the official Ross-Tech firmware update utility
: Some users report that installing the 32-bit version of the software, even on 64-bit Windows, resolves "Interface not found" errors on certain clone revisions. even on 64-bit Windows
: The genuine VCDS software from Ross-Tech can detect a clone and write "junk" data to its EEPROM, deactivating the cable.