Category Archives: STK

How Do You Locate a SIM Card in MOBITEK Q24 STK Modem Hub?

Multiple SIM Cards

Multiple SIM Cards

When you have a lot of SIM cards in different units of MOBITEK®  Q24 STK Modem Hub

MOBITEK Q24 STK Modem Hub_STKMH-US401-C_Front_2560 x 1920MOBITEK® Q24 STK Modem Hub

you will need to locate a particular SIM card after you have swap A card into different SIM slot MOBITEK®  Q24 STK Modem Hub.

MOBITEK®  Q24 STK API has a function that is able to locate the SIM card. By using Modem.GetIMSI()

What is IMSI?

International Mobile Subscriber Identity, it is a unique 15 digits of the SIM card. If you change SIM card to another slot, you can query the IMSI to find out where is the SIM card located. Refer to https://en.wikipedia.org/wiki/International_mobile_subscriber_identity

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Java Sample Code for MOBITEK STK API version 6.2 — InputRequest() and InputSubmit()

Introduction

STK refers to SIM Tookit.

SAT refers to SIM Application Toolkit

Both terms are interchangeable.

Java Sample Code

//To display a request from STK menu for an input
vMOBITEK = STKAPI.invoke("InputRequest");
sMOBITEK = vMOBITEK.getString();
System.out.println ("STK Menu has requested for an input: " + sMOBITEK + ".");
//To submit an input to STK Menu
strInput = "OK"
vMOBITEK = STKAPI.invoke("InputSubmit",strInput);
bMOBITEK = vMOBITEK.getBoolean();

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MOBITEK Air-Time Reload Development Kit

MOBITEK Air-Time Reload Development Kit is for software developer to build an air-time reload or top-up system.

Air-Time is also known as pre-paid account. In mobile industry, pre-paid account holder needs to buy or top-up air-time in order to keep their account active. The buying of air-time is a top-up or reload transaction.

With any purchase of the MOBITEK®  Q24 STK Modem or MOBITEK®  Q24 STK Modem Hub, it comes with free AIR-TIME RELOAD DEVELOPMENT KIT. The kit contains the following:-

  1. MOBITEK® STK API version 6

    • refer to -- "MOBITEK_STK_API_version 6_Manual.pdf" for more information
    • New function is:-
      • USSD.USSDListen()
        This function call will listen for USSD prompt from the network operator and capture it. While listening, no other functions are allowed to be called, it will stop upon time-out (default is 3 seconds). If USSDListen() is not called, any USSD prompt is sent by network operator, then it will not be captured. If USSDListen() is called after USSD prompt is sent by network operator, then it will not be captured.        This allow software developer to wait for a response or prompt from GSM network operator that is transmitted via USSD.
  2. MOBITEK® STK Engine (new)
    • MOBITEK® STK ENGINE is a software or application that will automate the process of selecting the menu item in the SIM Application Toolkit (STK). It is especially develeped for the air-time reload process. The menu selection process is script/text based, in other words, no coding is needed.
    • view video demonstration on editing the script …
    • view video demonstration on engine executing the script …
  3. Mobile Apps (Native) — Reload Menu for Nokia Smartphones

    • Python source code included
  4. Mobile Web — Reload Menu
    • Mobile xhtml source code included

More Information

  1. MOBITEK STK API
  2. MOBITEK Q24 STK MODEM
  3. MOBITEK Q24 STK MODEM HUB

List of Customers of MOBITEK STK API and MOBITEK Q24 STK MODEM

Our MOBITEK STK API and MOBITEK Q24 STK Modem Hub are used worldwide in various countries. Here is a list of our customers:-

MALAYSIA

  • Wise-Pay Sdn. Bhd.
  • ZOOLOO Information Systems Sdn Bhd
  • PREPAID TECHNOLOGIES (M) SDN. BHD.
  • Asia Mobile Commerce Privilege (M) Sdn. Bhd.
  • Mr. Leong, freelance software developer who has deployed STK solution in Alor Setar
  • MSPC Systems Sdn. Bhd.
  • Shapadu Telecommunications Sdn Bhd
  • AUSSIEMAS SDN. BHD.

SRI LANKA

PHILIPPINES

  • Aristotle Ucab

 

VIETNAM

 

 INDIA

  • Nomadic Solution Pvt Ltd

 

BANGLADESH

  • SSL Wireless
  • ValuePLUS Computer Systems Ltd.
  • CEMET Ltd.

 

KENYA

  • Web Tribe Ltd
  • PayPoint Solutions Limited
  • Gabriel Wamunyu
  • CredTran

 

IVORY COAST

 

NIGERIA

  • Mobile Rechargespot Limited

 

JORDAN

  • Abdul Rahman Alrbee

 

TANZANIA

  • AIM Group
  • Selcom Wireless Limited

 

UGANDA

  • Beyonic Technologies

 

AFRICA

  • Brown Shomari Rashid
  • ONEMART
  • Zoona
  • Beyonic LTD

 

PAKISTAN

  • M3 Technologies Pakistan (Private) Limited

 

BELGIUM

  • SPRL WORLD VOICE