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#1 2015-07-09 13:55:34

lime1
Contributor
Registered: 2015-04-17
Posts: 26

hf mf mifare

Hi,

I am hoping someone can please help me with a question:

For a few Mifare 1K cards, I have been successful with the "hf mf mifare" command.

But with one particular card, it was running for 15 minutes and I only had a short time with the card so I couldn't leave it longer.

If I left it for longer, would it definitely find a key?  What is the maximum time it may take?

Or I believe that I have read somewhere on the forums that this command may not work with some newer Mifare 1k cards?

Thanks

Last edited by lime1 (2015-07-09 13:56:03)

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#2 2015-07-09 14:01:20

marshmellow
Contributor
From: US
Registered: 2013-06-10
Posts: 2,302

Re: hf mf mifare

Update to the latest github code and the command will tell you if it will not work.  Thanks to piwi

Last edited by marshmellow (2015-07-09 14:01:38)

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#3 2015-07-27 19:25:09

kevinkm
Contributor
Registered: 2014-11-07
Posts: 20

Re: hf mf mifare

Actually, if you bought this from china, just flush it and buy a new one.

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