Astra J Denso 1.7cdti Mileage

[kazikk]

Hi
Can some one help me to change mileage in this ECU
Astra J 1.7CDTI
Denso 55577647
MB275800-8884

4 pcs 93c86

have 197000
need 138000

Thanks in advance

[kazikk]

Any one can help please ?

[tom0077]

428364428364hi,please test