User identification card control method and mobile terminal

A user identification card and mobile terminal technology, applied in the field of communication, can solve the problems such as the inability to set the C card as a secondary card, and the inability of the C card to work.

Active Publication Date: 2017-03-22
HONOR DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in practical applications, when two cards are inserted into the mobile phone, and one of the cards is a C card, the mobile phone will set the C card as the current main card by default, so that 4G (fourth generation mobile communication technology) can be used. ) business, etc.; but the C card cannot be set as the secondary card, that is, the C card cannot work when the C card is set as the secondary card

Method used

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  • User identification card control method and mobile terminal
  • User identification card control method and mobile terminal
  • User identification card control method and mobile terminal

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Embodiment Construction

[0514] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0515] It should be noted that, the embodiment of the present invention can be specifically applied to a mobile terminal supporting dual cards, and the mobile terminal can also be called a user equipment (User Equipment, referred to as "UE"), a terminal (Terminal) or a mobile station (MobileStation). , referred to as "MS"). Specifically, the mobile terminal may be a mobile phone or other communication equipment.

[0516] The mobile terminal is adapted to receive a...

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Abstract

The embodiment of the present invention discloses a subscriber identification card control method and a mobile terminal, wherein the method is applied to a mobile terminal, the mobile terminal is adapted to receive an inserted first user identification card and a second subscriber identification card, Wherein the mobile terminal comprises a first communication module and a second communication module, wherein the second subscriber identification card is a code division multiple access CDMA card, the method comprising: detecting an inserted first user identification card and a second subscriber identification Card; determining that the first subscriber identification card is a master card, the second subscriber identification card is a secondary card; associating the first subscriber identification card with the first communication module and associating the second user The identification card is associated with the second communication module; controlling the first user identification card and the second user identification card into an operating state based on a preset rule. According to the present invention, the CDMA card can be operated as a secondary card.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a method for controlling a user identification card and a mobile terminal. Background technique [0002] With the development of communication technology and the improvement of people's living standards, mobile phones have become an important communication tool in people's daily life, bringing great convenience to people. Moreover, as users' requirements for mobile phone communication increase, a dual-card, dual-standby, dual-mode mobile phone emerges as the times require. The dual-card dual-standby and dual-mode mobile phone can use two mobile phone cards in the same mobile phone, and the mobile phone card can use different standards, that is, it can use multiple mobile phone cards and be on standby under multiple systems at the same time. [0003] At present, there are mainly two types of mobile phone cards, including: mobile phone cards that support Code-Division Multi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W8/18H04W88/06H04M1/725
CPCH04W8/183H04W88/06H04M1/72448H04M1/72454H04M1/7246
Inventor 金辉陈国乔孙尚帮杨大伟王雷贺伟
Owner HONOR DEVICE CO LTD
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