Hello, I am trying to retrieve an EID from a SIM card using EC25. I have tried few commands but getting errors.
AT+CCHO=“A0000005591010FFFFFFFF8900000200” - Open logical Channel
AT+CGLA=1,42,“00A4040C10A0000005591010FFFFFFFF8900000200” - Select ECASD
Has anyone tried it before? Could you share the commands?
simply pass the GET DATA APDU to AT+CGLA like this:
Thank you for the response, Reinhard. I am not able to select the ECASD so can’t do a Get Data. I get error at Select ECASD. Did you do open logical channel first, followed by Select ECASD and then Get Data? If so, can you share commands please?
AT+CCHO already does the SELECT for you, I used the same AT+CCHO command you used directly followed by AT+CGLA.
Great, thank you so much Reinhard. I will skip Select ECASD and try again.
Have a good day.
Thank you, Reinhard. It worked. Appreciate your help. Have a nice weekend.