Reply To: DESFire EV1 ChangeKeySettings INTEGRITY_ERROR

Forum MIFARE SDK DESFire EV1 ChangeKeySettings INTEGRITY_ERROR Reply To: DESFire EV1 ChangeKeySettings INTEGRITY_ERROR

Re: DESFire EV1 ChangeKeySettings INTEGRITY_ERROR

12. July 2019 at 13:50
Hi Andrey,

Do you use TapLinx or do you implement the changeKey command by yourself?

Please do not post extensive listings in a post. Such material is NDA classified and I cannot answer about this in a public forum. But you can write to me at taplinx@nxp.com.

Did you study the application note:
AN0945 - MIFARE DESFire EV1 - Features and Hints

In this AN you will find a calculated example of changeKey command.

The TapLinx team
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