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Hi Yastahaa,
The cipher for an application is defined at creation of the application. If a dedicated file is read or written encrypted, it is defined with the file setting parameter at creation of the file.
For an encrypted communication you have to encrypt all blocks to be sent to the card and decrypt all blocks read from the card.
Kind regards,
The MIFARE Team
The cipher for an application is defined at creation of the application. If a dedicated file is read or written encrypted, it is defined with the file setting parameter at creation of the file.
For an encrypted communication you have to encrypt all blocks to be sent to the card and decrypt all blocks read from the card.
Kind regards,
The MIFARE Team
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