I called ECU pro and the lady in the phone was super nice and gave me all the instructions since I had a specific DME. After my payment i immediately send it and two days later I got the mail that’s it arrived and they gonna start working on it. A few days later I got a email with all the updates and that my DME couldn’t get fixed. I agreed with getting a new one. I was really happy and surprised that I only had to pay the rest 600 dollars for a new one and not the whole 1000 dollars coz I payed 400 for the repair. The same day I payed and it immediately got send back. Waiting on it but it should arrive on Monday !!! Thank you so much for your help guys.