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Re: [Muscle] is there some methods to unblock the key set ofCyberflex 64k v2 smart card?

From: Anri Lau (anriliugmail.com)
Date: Wed Feb 27 2008 - 01:13:05 CST


Hi,

Your Card is JavaCard.
Gpshell can be used to manage the javacard applet. you can try it.
Also if gemalto
could give the applet cap file, you can use it to install again.

On 27/02/2008, zlf.stevens <zlf.stevensgmail.com> wrote:
>
> Thanks for your reply!
>
> It is a new card. I have not loaded a applet to the card!
> So there is not an instance and pin in the card.
> The application selected is Card Manage (A000000003000000).
> I send InitializeUpdate APDU command three times without following
> ExternalAuthenticate APDU .
>
> "If you send an InitializeUpdate APDU command three times
> without following the command with a successful
> ExternalAuthenticate APDU, you will lock the key set."
> ----Cyberflex Access 64K v2 Card Programmer's Guide / Page 5
>
> The gemalto's reply is that there is no way to unlock the key set. The
> card has became invaild.
>
>
> Thanks
> Shengjun Li
>
> ----- Original Message -----
> *From:* Anri Lau <anriliugmail.com>
> *To:* MUSCLE <musclelists.musclecard.com>
> *Sent:* Wednesday, February 27, 2008 12:39 PM
> *Subject:* Re: [Muscle] is there some methods to unblock the key set
> ofCyberflex 64k v2 smart card?
>
> Hello,
>
> Please try this command
> B0 46 N 00 L *******
> N is your pin code reference L is the length of unblock pin
> ***** is unblock pin
>
> BTW, why did not you try to delete and reinstall the applet?.
>
> On 27/02/2008, zlf.stevens <zlf.stevensgmail.com> wrote:
> >
> > Hi,
> >
> > I send an InitializeUpdate APDU command tree times without following
> > the command with a successful ExternalAuthenticate APDU, and the key
> > set of the card is locked.
> >
> > Are there some methods or commands (APDU) to unlock the card?
> >
> >
> > Thanks,
> > Shengjun li
> > _______________________________________________
> > Muscle mailing list
> > Musclelists.musclecard.com
> > http://lists.drizzle.com/mailman/listinfo/muscle
> >
>
>
>
> --
> Best regards to you and your family
>
> ------------------------------
>
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>
>
> _______________________________________________
> Muscle mailing list
> Musclelists.musclecard.com
> http://lists.drizzle.com/mailman/listinfo/muscle
>
>

--
Best regards to you and your family

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