PM3 Commands Reference (Iceman Firmware):

Updated: January 2025

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Current command:
hf mfp rdbl --help

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Reads blocks from MIFARE Plus card

usage:
    hf mfp rdbl [-k <hex>]

options:
    -h, --help                     This help
    -v, --verbose                  Verbose output
    -n, --count <dec>              Blocks count (def: 1)
    -b, --keyb                     Use key B (def: keyA)
    -p, --plain                    Do not use encrypted communication mode between reader and card
    --nmc                          Do not append MAC to command
    --nmr                          Do not expect MAC in reply
    --blk <0..255>                 Block number
    -k, --key <hex>                Key, 16 hex bytes

examples/notes:
    hf mfp rdbl --blk 0 --key 000102030405060708090a0b0c0d0e0f       -> executes authentication and read block 0 data
    hf mfp rdbl --blk 1 -v                                           -> executes authentication and shows sector 1 data with default key 0xFF..0xFF