Our Online Store have the new products: RFID antenna board. Currently it can work with JC10M24R and JCOP4 card chips.
Compared with normal cards, the antenna board module has a smaller size and fixed holes, which is easy to integrate in the IOT(Internet Of Things) project.

Search found 40 matches

by Tolice
Thu Sep 09, 2021 4:24 am
Forum: Other Tools
Topic: PyApduTool - APDU Commands not writing to JCOP Card
Replies: 6
Views: 18820

Re: PyApduTool - APDU Commands not writing to JCOP Card

what the error response APDU or what the error message does the pyApduTool prompt?
by Tolice
Sun Aug 01, 2021 9:28 pm
Forum: Questions & Answers
Topic: Card always returns invalid INS
Replies: 3
Views: 9331

Re: Card always returns invalid INS

Maybe you need to check you card reader and your java card are connect successful, and the card is on the OP_READY status.
by Tolice
Sun Aug 01, 2021 9:01 pm
Forum: Questions & Answers
Topic: Default PKG and Applet when i pre-personalize the card ?
Replies: 2
Views: 8419

Re: Default PKG and Applet when i pre-personalize the card ?

It's only a warning, you don't give the GP key, so the tool using the default key.
don't need to deal it.
by Tolice
Thu Jun 24, 2021 2:24 am
Forum: Questions & Answers
Topic: SIM CARD DEVELOPMENT. HOW TO?
Replies: 4
Views: 20879

Re: SIM CARD DEVELOPMENT. HOW TO?

is your SIM card in the OP_READY status?
by Tolice
Thu May 27, 2021 2:55 am
Forum: JCOP Tool
Topic: Can't load applet, 6D00 response
Replies: 3
Views: 40438

Re: Can't load applet, 6D00 response

It's seems that your J3H145 card is not in 'OP_READY' status,
you can contact your card issuer to solve this problem.
by Tolice
Fri May 21, 2021 4:21 am
Forum: Questions & Answers
Topic: Application Load Certificate in Java for applet installation?
Replies: 3
Views: 8671

Re: Application Load Certificate in Java?

As far as I know, the use of the Multos card must depend on the Certificate, and it only recognized the special command, it not Java card
by Tolice
Wed Mar 13, 2019 10:19 pm
Forum: Questions & Answers
Topic: JC 3.1
Replies: 5
Views: 21242

Re: JC 3.1

It's great! thanks your share. @tay00000
by Tolice
Thu Feb 21, 2019 1:17 am
Forum: Questions & Answers
Topic: Difference between normal applet and remote applet in Java Card?
Replies: 1
Views: 7302

Re: Difference between normal applet and remote applet in Java Card?

Java.rmi defines the Remote interface and RemoteException classes. It includes support for Remote Method Invocation (RMI) to simplify migration and integration with devices using Java Card technology. To call Remote Interface, the first step in creating a remote service is to define its visible beha...
by Tolice
Fri Feb 15, 2019 2:40 am
Forum: Questions & Answers
Topic: What is the difference between NFC card and contact-less smart card?
Replies: 4
Views: 13023

Re: What is the difference between NFC card and contact-less smart card?

What about RFID?What is the difference between NFC card and RFID? The Radio-frequency identification (RFID) is a technology which is working on radio frequency of radio waves. and it also is a technology similar in theory to bar codes. RFID uses electromagnetic fields to automatically identify and ...
by Tolice
Sun Sep 09, 2018 5:40 am
Forum: Questions & Answers
Topic: APDU command always returns 0x6D00
Replies: 1
Views: 6555

Re: APDU command always returns 0x6D00

What is the response value of the Select Card Manager command?
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