Christmas is coming!

To celebrate the new year and thank for the support from all our dear customers, Christmas promotional activity is being held in JavaCardOS online store.

During the event, you can enjoy many promotional activities - High Discount on JavaCardOS products,Lucky Draw,Double forum Points.

Come to choose your own Christmas gift and try your luck now!

Search found 250 matches

by JavaCardOS
Wed Jun 14, 2017 10:12 pm
Forum: Questions & Answers
Topic: signPreComputedHash on JC30M48CR
Replies: 4
Views: 471

Re: signPreComputedHash on JC30M48CR

Hi Luka,

Our technical supports are working on solving your problem.

Once there is any news, I will keep you updated.

BR
by JavaCardOS
Tue Jun 06, 2017 6:04 am
Forum: Card Products
Topic: Suggestion for improving the JC10M128C
Replies: 6
Views: 622

Re: Suggestion for improving the JC10M128C

My applications usually would benefit from having 4 KB RAM while A22CR would only provide about 2.5 KB RAM thus my request to @JavaCardOS to possibly push for a card with around 4 KB RAM, have RSA support and at least 128 KB EEPROM/Flash or more at the very least. Hi tay00000, Thank you so much for...
by JavaCardOS
Fri May 26, 2017 6:35 am
Forum: Shopping FAQ
Topic: Change ATR on javacards in your store
Replies: 7
Views: 696

Re: Change ATR on javacards in your store

After you receive the cards, please contact javacardos@gmail.com. They will send the script to your mailbox.
by JavaCardOS
Fri May 26, 2017 5:14 am
Forum: Shopping FAQ
Topic: Change ATR on javacards in your store
Replies: 7
Views: 696

Re: Change ATR on javacards in your store

For all the java cards sold in our store, we can send the script for you to change the ATR by yourself as long as you buy the cards.
And this service is FREE.
by JavaCardOS
Thu May 18, 2017 2:15 am
Forum: pyResMan
Topic: Problem executing last version of pyResMan on Windows 10
Replies: 6
Views: 1004

Re: Problem executing last version of pyResMan on Windows 10

I had resolve this problem on my win10 system. The pyResMan depend on one dll called GPPcScConnectionPlugin.dll. The attachments contains the missing dll. Thanks for your answer, UNKNwYSHSA. You are right. The problem is just caused by the missing of GPPcScConnectionPlugin.dll Just download the GPP...
by JavaCardOS
Wed May 17, 2017 11:30 pm
Forum: pyResMan
Topic: Problem executing last version of pyResMan on Windows 10
Replies: 6
Views: 1004

Re: Problem executing last version of pyResMan on Windows 10

Thank you very much for your feedback.

Our technical support is working on solving this problem.

Once done, we will let you know immediately.
by JavaCardOS
Mon May 15, 2017 6:08 am
Forum: Shopping FAQ
Topic: Shipping to Iran
Replies: 2
Views: 457

Re: Shipping to Iran

We are sorry to let you know that we can not ship goods to your address since our delivery partner don't deliver goods to Iran. Hope you can understand and sorry for any inconvenience caused.
by JavaCardOS
Fri May 05, 2017 5:10 am
Forum: Reader
Topic: Can R502 SPY work as NFC reader?
Replies: 2
Views: 470

Re: Can R502 SPY work as NFC reader?

We are so sorry to let you know that R502 SPY can not work as NFC reader.
Please let us know if you have any other question. Thanks.
by JavaCardOS
Sun Apr 23, 2017 11:43 pm
Forum: Other Tools
Topic: pyApduTool can't download
Replies: 1
Views: 474

Re: pyApduTool can't download

Hi

On the TOOLS page, please click DOWNLOAD icon, as the figure shows, to download JCKit development tool, which includes JCIDE and pyApduTool.

JCKit_Download.png
by JavaCardOS
Thu Apr 20, 2017 5:29 am
Forum: Card Products
Topic: Keys for MIFARE DESFire EV1 8K (D81) Card
Replies: 2
Views: 527

Re: Keys for MIFARE DESFire EV1 8K (D81) Card

For all the DESFire cards sold in our store, you can also read all files on card. There will also a key with the card. With this key, you can protect any part of file to protect the access permission.

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