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apduemv

"GET PROCESSING OPTIONS" always 6D00 MasterCard

This is the response when I select an application by AID (In this case: A0000000041010)

6F3B8407A0000000041010A530500A4D4153544552434152448701019F1101015F2D0865737074656E6672BF0C0F9F4D020B0A9F6E07018800003030009000

There is not PDOL in this response, so I'm trying to send the next ADPU(GPO) to a MasterCard

80 A8 00 00 02 8300 00

But I always get 6D00

I have tasted with many masterCard, but the result is the same.

I'm using pyResman to execute these APDU

Image of the GPO

Thanks in advance. Regards.

Solution

  • Finally, I found the solution, I need to select AID before execute the GPO. (It's Mandatory, it doesn't work if you try to execute GPO directly)

    1. Request AID --> 00 A4 04 00 07 A0000000031010 00
    2. Request GPO --> 80 A8 00 00 04 83020000 00 (right GPO)

    After that, I was able to get GPO response.

    I hope it'll help