help to do e71 key cas3+ using ak300

[elmaalouf]

hello friends pls help if anybody tested AK300 to do a key cas hey for bmw cas3+
i readed the file good and open it with vin nb with all infos and if i add key 10 the car dont start even on the orginal key if i added key 3 the original key start and the second one no
help pls
attached the dump for the files before adding keys and after doinng key number 10
thanks in advance

[elmaalouf]

the first file named (x6mpascal bdm ok0L15Y-0315(12)EEP)
is the orginal one thatthe car start in it normally
the 2nd ine is with the key number 10 added and the car dont start on it
thanks

[elmaalouf]

any help pls ?

[Master01]

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[elmaalouf]

so what i have to do to start to add key for the car
the original key start the car but cant add another one using ak300
what is sopt function
and what can i do ?