PM3 Commands Reference (Iceman Firmware):

Updated: January 2025

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Current command:
lf em 4x70 info --help

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Tag Information EM4x70
  Tag variants include ID48 automotive transponder.
  ID48 does not use command parity (default).
  V4070 and EM4170 do require parity bit.

usage:
    lf em 4x70 info [--par]

options:
    -h, --help                     This help
    --par                          Add parity bit when sending commands

examples/notes:
    lf em 4x70 info
    lf em 4x70 info --par         -> adds parity bit to command