nfc-mfsetuid1

Usage

Overview

nfc-mfsetuid is a MIFARE tool that allows setting of UID on special versions (Chinese clones) of Mifare 1K cards. It will also recover damaged cards that have had invalid data written to block 0 (e.g. wrong BCC). Currently only 4 Byte UID is supported. Specify an eight hex character UID or leave blank for the default '01234567'.

Options

-f Format. Wipe all data (set to 0xFF) and reset ACLs to defaults.

-q Quiet. Suppress output of commands and responses.

Licence

libnfc is licensed under the GNU Lesser General Public License (LGPL), version 3.
libnfc-utils and libnfc-examples are covered by the the BSD 2-Clause license.