Current command:
hf mfu cauth --help
Tests 3DES password on Mifare Ultralight-C tag. If password is not specified, a set of known defaults will be tested. usage: hf mfu cauth [-hlk] [--key <hex>] options: -h, --help This help --key <hex> Authentication key (UL-C 16 hex bytes) -l Swap entered key's endianness -k Keep field on (only if a password is provided) examples/notes: hf mfu cauth hf mfu cauth --key 000102030405060708090a0b0c0d0e0f