wittrup

## gist:5af0554e3a97ff22280491f0390de2bd

      
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                wittrup
                / gist:5af0554e3a97ff22280491f0390de2bd
            
            
              Created
              June 24, 2017 18:39
                — forked from alphazo/gist:3303282
            
              
                Clone MiFare cards using chinesse UUID writable cards
              
          
    libnfc supports UUID writable cards and even has some dedicated tools for them.
However it doesn't work with some of the cards found on eBay that are even simpler to use. Sector 0 is unlocked and can be written without any additional commands. libnfc requires a small patch to get it working.
Following has been tested under ArchLinux with modified libnfc 1.5.1, mfoc 0.10.2 and a SCL3711 dongle.
Patch & recompile libnfc

The patch is fairly simple, open libnfc-1.5.1/utils/nfc-mfclassic.c and comment 2 lines (it was lines 384 and 385 for me):
// Try to write the trailer

  
## 50-synaptics.conf
# Example xorg.conf.d snippet that assigns the touchpad driver
# to all touchpads. See xorg.conf.d(5) for more information on
# InputClass.
# DO NOT EDIT THIS FILE, your distribution will likely overwrite
# it when updating. Copy (and rename) this file into
# /etc/X11/xorg.conf.d first.
# Additional options may be added in the form of
#   Option "OptionName" "value"
#
Section "InputClass"
	# Example xorg.conf.d snippet that assigns the touchpad driver
	# to all touchpads. See xorg.conf.d(5) for more information on
	# InputClass.
	# DO NOT EDIT THIS FILE, your distribution will likely overwrite
	# it when updating. Copy (and rename) this file into
	# /etc/X11/xorg.conf.d first.
	# Additional options may be added in the form of
	# Option "OptionName" "value"
	#
	Section "InputClass"