CMD and Flex are offering a Bench Mode, where you do not have to open the ECU to transfer the software.
You can also make a complete Backup and I have heard that TD1 flag will not increase, Checksum and CVN are untouched.
So what does that mean? Is the tuning invisible for Audi? Especially when I restore the backup?
Thank you in advance for your answer. Best regards from germany.
You can also make a complete Backup and I have heard that TD1 flag will not increase, Checksum and CVN are untouched.
So what does that mean? Is the tuning invisible for Audi? Especially when I restore the backup?
Thank you in advance for your answer. Best regards from germany.