Need correction hash errors please

[Mrpromega]

Hi

Please i need correction of hash errors about a W203 Ezs MCU with ST12

Dump attached

Thanks for all in adva250432nce !

[ajayrao]

hi
try and report
br

[Mrpromega]

Hi **

Thak u very much

Now, please i need new keys & if possible number 4,5,6,7.

Best regards !

[MS1]

What year is your vehicle and what is the part number of the EZS