The exclusive promotional activities on JCOP J3H145 card and Feitian R301 Smartcard Reader are in full swing. Please check this page for details.

Search found 6 matches

by jsalazar
Fri Aug 16, 2019 4:46 pm
Forum: Applets Development Guide
Topic: Phone not detect SIM card.
Replies: 0
Views: 125

Phone not detect SIM card.

Hi all I found a all allow applet and compiled and then created the CAP file and installed in the SIM card and when I put the sim in then phone, the sim can't detect the SIM. The problem is that when I user the same applet in other SIM brand the phone detected without problem. Why the JavaCardOS SIM...
by jsalazar
Mon Aug 07, 2017 11:25 am
Forum: Other Tools
Topic: GP Verify error: GP init update failed. recv: 6D 00
Replies: 5
Views: 2512

Re: GP Verify error: GP init update failed. recv: 6D 00

Hi UNKNwYSHSA Thank you for responding my question. Actually, I am interested to establish secure connection channel and load applet with GP because this will help me to understand. Additionally, I believe that this is a good practice for me because I am fairly new programming in JavaCard and I may ...
by jsalazar
Fri Jul 28, 2017 11:56 am
Forum: Other Tools
Topic: GP Verify error: GP init update failed. recv: 6D 00
Replies: 5
Views: 2512

Re: GP Verify error: GP init update failed. recv: 6D 00

Hi UNKNwYSHSA Thank you for your response. Here I am attaching the message that you wanted to see in "Basic APDU." Additionally, the sim card model is sysmoSIM-SJS1-4FF and I didn't get any documentation for it. I am a newbie in the JavaCard development and to be honest with you, I still d...
by jsalazar
Wed Jul 26, 2017 12:03 pm
Forum: Other Tools
Topic: GP Verify error: GP init update failed. recv: 6D 00
Replies: 5
Views: 2512

GP Verify error: GP init update failed. recv: 6D 00

Hi everyone I currently have 3 programs that I want to write in a blank Sim Card that I bought. However when I verify the GP to install the applet in it and I am getting the next error message: GP Verify error: GP init update failed. recv: 6D 00 I have the PIN, PUK and IMSI numbers of the Sim card. ...
by jsalazar
Tue Jul 18, 2017 11:43 am
Forum: Applets Development Guide
Topic: Change Carrier Applet
Replies: 3
Views: 1086

Re: Change Carrier Applet

Hi Mabel Thank you to reply, you understood correctly to be question. I need to simulate a actual cell phone sim and I want to be able to change the MMC of the sim card just by pressing a button. When I said 2 different carriers I meant something such as I have a Verizon sim card and I dont want to ...
by jsalazar
Mon Jul 17, 2017 2:29 pm
Forum: Applets Development Guide
Topic: Change Carrier Applet
Replies: 3
Views: 1086

Change Carrier Applet

Hello Everyone I am new in Java Card development and I am learning for my work. I have been looking in different web pages if there is an applet that simulate a sim card that can have 2 different carriers. I would appreciate if someone can guide me or share me a projects to accomplish this task Than...
JavaCard OS : Disclaimer