I add a person to open an account on the consumption machine software, and the software prompts that the card encryption fails, what is the solution?
2017-11-30 12:02
Details of the problem:
Hello, when someone opens an account on the consumption machine software, the software prompts that the card encryption fails, what is the solution?
Expert answer:
Hello, if the Mifare card you use is a previous card, the consumption machine has also used these cards before. It means that the sectors of your Mifare card have been encrypted before, so our software cannot write information into the card.
