Forum › MIFARE general topics and applications › Access bit do not function properly, or I do not understand them :) › Reply To: Access bit do not function properly, or I do not understand them :)
i start to understand how access bits are calculated, and here is my 2 questions:
1 - can this calculator be wrong: http://calc.gmss.ru/Mifare1k/
2 - can Mifare 1k , that I buy from aliexpress be not working properly, because i can authenticate and read/write sector trailers with key a and key b on mifare transport configuration.
1 - can this calculator be wrong: http://calc.gmss.ru/Mifare1k/
2 - can Mifare 1k , that I buy from aliexpress be not working properly, because i can authenticate and read/write sector trailers with key a and key b on mifare transport configuration.
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