Proxmark developers community

Research, development and trades concerning the powerful Proxmark3 device.

Remember; sharing is caring. Bring something back to the community.


"Learn the tools of the trade the hard way." +Fravia

You are not logged in.

#1 2018-02-23 16:20:20

SP1506
Contributor
Registered: 2018-02-22
Posts: 5

Mifare Classic 1k unable to program

Hi

I we have the Mifare lock system for our hotel. The programmer works well with the mifare keys received from the manufacture but when we bought mifare keys from here and we are unable to program it.

Offline

#2 2018-02-23 16:26:17

marshmellow
Moderator
From: US
Registered: 2013-06-10
Posts: 2,234

Re: Mifare Classic 1k unable to program

This is not a store that sells anything.  This is the proxmark3 device support forum

Find a reputable store and buy the correct keys from them.  A reputable store will work with you to find out what you really need.

Offline

#3 2018-02-23 16:29:08

SP1506
Contributor
Registered: 2018-02-22
Posts: 5

Re: Mifare Classic 1k unable to program

I mean to ask is
IS there anyway the manufacture can lockout third party mifare keys?

Offline

#4 2018-02-23 16:33:22

marshmellow
Moderator
From: US
Registered: 2013-06-10
Posts: 2,234

Re: Mifare Classic 1k unable to program

Many systems require custom preprogramming to be on the card.  Most can be duplicated by good 3rd pty sellers.  But they would need to know which system you have.

Offline

#5 2018-02-23 16:33:31

iceman
Administrator
Registered: 2013-04-25
Posts: 4,935
Website

Re: Mifare Classic 1k unable to program

There are plenty of countermeasures in readers today against magic card version of s50/s70.  They can detect and even block your clone card.


冰人

modhex(hkhehghthbhudcfcdchkigiehgduiehg)

Offline

#6 2018-02-23 16:35:54

SP1506
Contributor
Registered: 2018-02-22
Posts: 5

Re: Mifare Classic 1k unable to program

The keys I am talking about is not a clone card. They are brand new and blank Mifare classic 1k card.

Offline

Board footer

Powered by FluxBB