Method and device for limiting starting of STK application

A preset and mobile country code technology, applied in subscription services, electrical components, wireless communications, etc., can solve the problem of not being able to automatically limit the SIM card to start the STK application

Active Publication Date: 2020-05-01
HUIZHOU TCL MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the research and practice of the prior art, the inventor of the present invention found that after the SIM card is inserted into the mobile terminal, the mobile terminal will directly allow the SIM card to start the STK application, and cannot automatically limit certain SIM cards to start the STK application

Method used

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  • Method and device for limiting starting of STK application
  • Method and device for limiting starting of STK application
  • Method and device for limiting starting of STK application

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Embodiment Construction

[0041] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0042] Embodiments of the present application provide a method and device for restricting the startup of STK applications. The device can be integrated in a terminal, and the terminal can be a mobile phone, a tablet computer, a notebook computer and other equipment.

[0043] For example, if figure 1 As shown, a flag value and at least one PLMN list are set in the mobile terminal, the flag value can be the first flag value or the second flag value, and the PLMN list can be a PLM...

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Abstract

The invention discloses a method and device for limiting starting of an STK application. The method for limiting starting of the STK application comprises: setting a mark value and at least one PLMN list, wherein the PLMN list comprises preset PLMN data; reading a PLMN numerical value in the SIM card; determining and querying the PLMN list according to the mark numerical value, and comparing the PLMN numerical value with the preset PLMN data to obtain a comparison result; and judging whether to start the STK application or not according to the comparison result, so that the mobile terminal canautomatically limit some SIM cards to start the STK application.

Description

technical field [0001] The present application relates to the technical field of STK applications, in particular to the technical field of mobile devices, and in particular to a method and device for restricting the start of STK applications. Background technique [0002] STK (SIM Tool Kit, Subscriber Identification Module Toolkit), is a series of command statements for interaction between SIM cards and mobile terminals. It is a small programming language that allows smart card-based subscriber identification modules, such as SIM cards, to run own application software. During the research and practice of the prior art, the inventor of the present invention found that after the SIM card is inserted into the mobile terminal, the mobile terminal will directly allow the SIM card to start the STK application, and some SIM cards cannot be automatically restricted from starting the STK application. Contents of the invention [0003] The embodiment of the present application prov...

Claims

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Application Information

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IPC IPC(8): H04W4/60H04W8/18
CPCH04W4/60H04W8/183
Inventor 吴东海谢瀚武洪仰宁陈祖斌李涛曾灿炫
Owner HUIZHOU TCL MOBILE COMM CO LTD
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