Multi-card switching method and device for mobile phone terminal and terminal

Abstract

The invention provides a multi-card switching method and device for a mobile phone terminal and a terminal, relates to the technical field of data communication, and aims to solve the problems of a large number of steps, inconvenience and incapability of well meeting the requirement of user experience during dialing with a dual-card dual-standby mobile phone in the prior art. The multi-card switching method for the mobile phone terminal comprises the following steps: acquiring current fingerprint information input by a user; comparing the current fingerprint information with fingerprint information corresponding to a plurality of SIM cards stored in the mobile phone terminal respectively to obtain a comparison result; and selecting an SIM card which is compared successfully with the current fingerprint information for serving as a currently-activated SIM card is a working state. According to the scheme provided by the invention, the SIM card corresponding to a current fingerprint input by the user is directly selected with the current fingerprint for operating, so that the number of steps is small; operation is convenient; and the requirement of user experience is further met.

Description

technical field [0001] The invention relates to the technical field of data communication, in particular to a method, device and terminal for multi-card switching at a mobile phone terminal. Background technique [0002] At present, in the process of making a call on a dual-card dual-standby mobile phone, the commonly used user operation methods are: look up the directory, select a number, and dial; a dialog box pops up, allowing the user to select the SIM card to call; This operation method has many steps, is inconvenient, and cannot well meet user experience requirements. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a method, device and terminal for multi-card switching at the mobile phone end, so as to solve the problem that the mobile phone with dual-card dual-standby has many steps when making a call in the prior art, which is inconvenient and cannot satisfy users well. The question of experience needs. ...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a method, device and terminal for multi-card switching at the mobile phone end, so as to solve the problem that the mobile phone with dual-card dual-standby has many steps when making a call in the prior art, which is inconvenient and cannot satisfy users well. The question of experience needs

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