Change Carrier Applet

[jsalazar]

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

Thank you in advance.

[mabel]

What does "Carrier" mean?

if there is an applet that simulate a sim card that can have 2 different carriers.

Do you mean you want to write an applet to simulate a sim card, right?

[jsalazar]

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 use the Verizon's network anymore, so I go to an app that communicate to the JavaCard Applet to change the MMC to connect now to AT&T network. Do you have any idea? Can you guide me ?

Thank you.

[mabel]

Now I don't have any good idea to achieve your goal. You may await for the experts in this forum to help.

Sorry for not being helpful to you.