JavacardOS will not accept order any more, please contact our partner Feitian online Store:
https://ftsafe.en.alibaba.com/index.html
https://ftsafe.en.alibaba.com/index.html
pre-personalization on a J2A040 card
pre-personalization on a J2A040 card
I want to do pre-personalization on a J2A040 card. And I know pre-personalization procedure.
But when I send the SELECT command to select the ROOT applet, the card returns ERROR status word 0x6A81, has anyone encountered this problem when doing pre-personalization on JCOP card? Please guide how to resolve this problem. Thanks in advance.
But when I send the SELECT command to select the ROOT applet, the card returns ERROR status word 0x6A81, has anyone encountered this problem when doing pre-personalization on JCOP card? Please guide how to resolve this problem. Thanks in advance.
-
- Posts: 25
- Joined: Mon Nov 30, 2015 3:40 am
- Points :178
- Contact:
Re: pre-personalization on a J2A040 card
6A 81: Function not supported
Do you know the card transport key? Just use this key as the AID in the SELECT command.
Do you know the card transport key? Just use this key as the AID in the SELECT command.
Re: pre-personalization on a J2A040 card
Wow, I used transport key as the AID in the SELECT command. it works. Many thanks for your help.
-
- Posts: 38
- Joined: Tue Aug 18, 2020 6:08 pm
- Points :320
- Contact:
Re: pre-personalization on a J2A040 card
You mean that just by initializing the card with the 00A4040010 TK KEY command, in my case is a J2A040,
we can download applets and use it to develop with the default keys, so there is no need for the pre-personalized the card,
to learn javacard language at home we can develop a client who uses the card, the applet which is downloaded, is that right ?
In the case of a professional application it is necessary to pre-personalized it for change ATR and KEY and protect it and fuse.
we can download applets and use it to develop with the default keys, so there is no need for the pre-personalized the card,
to learn javacard language at home we can develop a client who uses the card, the applet which is downloaded, is that right ?
In the case of a professional application it is necessary to pre-personalized it for change ATR and KEY and protect it and fuse.
-
- Posts: 6
- Joined: Sun Dec 20, 2020 3:02 am
- Points :60
- Contact:
Re: pre-personalization on a J2A040 card
This is what I’m trying to do but I’m super new to all this, does anyone have a step by step guide to pre personalize these cards?
Who is online
Users browsing this forum: No registered users and 11 guests