I'm trying to read a Mifare card (sector 15, block 0).
I have two cards.
Card A
It has the default Key A FFFFFFFFFFFF.
Card B
It has the default Key A D3F7D3F7D3F7.
To read Card A, using the ACR122U reader, I'm using the following APDUs:
apdu_authenticate_sector = [0xFF, 0x86, 0x00, 0x00, 0x05, 0x01, 0x00, 0x3C, 0x60, 0x00] apdu_read_block = [0xFF, 0xB0, 0x00, 0x3C, 0x10]
How would it be to read card B?
I tried something like:
apdu_authenticate_sector = [0xFF, 0x86, 0x00, 0x00, 0x05, 0x01, 0x00, 0x3C, 0x61, 0xD3, 0xF7, 0xD3, 0xF7]
But I can't authenticate.