Current command:
hf mfp wrbl --help
Writes one block to MIFARE Plus card usage: hf mfp wrbl [-hvbp] --blk <0..255> [--nmr] -d <hex> [-k <hex>] options: -h, --help This help -v, --verbose Verbose output -b, --keyb Use key B (def: keyA) --blk <0..255> Block number -p, --plain Do not use encrypted transmission --nmr Do not expect MAC in response -d, --data <hex> Data, 16 hex bytes -k, --key <hex> Key, 16 hex bytes examples/notes: hf mfp wrbl --blk 1 -d ff0000000000000000000000000000ff --key 000102030405060708090a0b0c0d0e0f -> write block 1 data hf mfp wrbl --blk 2 -d ff0000000000000000000000000000ff -v -> write block 2 data with default key 0xFF..0xFF