JavacardOS will not accept order any more, please contact our partner Feitian online Store:
https://ftsafe.en.alibaba.com/index.html

How to unlock my card

JavaCard Applet Development Related Questions and Answers.
Post Reply Previous topicNext topic
crizom
Posts: 11
Joined: Tue Jan 26, 2016 10:38 pm
Points :119
Contact:
Contact crizom

How to unlock my card

Post by crizom » Wed Jul 06, 2016 6:01 am

Pls Help! I bought some javacards to do my own research. And I tried to lock card many times and finally it's successful. Now I can not select ISD and other applet operations. :cry: How can I make my card back to "default set"? I want my card backto the state when I received the card. Pls help me!

Thanks in advance!
Top
User avatar
lostsiwonlw
Posts: 55
Joined: Fri Jul 31, 2015 9:09 pm
Points :358
Contact:
Contact lostsiwonlw

Re: How to unlock my card

Post by lostsiwonlw » Thu Jul 07, 2016 5:48 am

From the Card Life Cycle State Transitions diagram in GP spec, if your card state is CARD_LOCKED, you can just reverse card state to SECURED. Then everything will be back to normal.

You do not have the required permissions to view the files attached to this post. Please login first.
Searching for meaning...
Top
Post Reply Previous topicNext topic

Return to “Questions & Answers”

Who is online

Users browsing this forum: No registered users and 16 guests

JavaCard OS : Disclaimer