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Flashing back to stock Ecutek, no deskey dongle
Hello friends,
I've searched and searched but I cannot find a clear answer.
I bought my car used off a friend. It has an Ecutek tune on the ecu right now. He gave me the Ecutek cable but he doesn't have the deskey dongle. I wish to return the car back to the stock tune. Is it possible to do this WITHOUT the deskey dongle?
I also have a tactrix cable, from my research I can't simply overwrite the Ecutek tune with tactrix as it's locked. Is my understanding correct?
Thank you in advance.
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