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Unlocking method and terminal

An unlocking and terminal technology, applied in electrical components, wireless communication, network data management, etc., can solve problems such as poor SIM contact and poor user experience, and achieve the effect of improving user experience

Inactive Publication Date: 2016-11-09
MEIZU TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, when the terminal is only due to poor contact with the SIM or the terminal’s modem crashes or the terminal’s modem needs to switch modes, the terminal needs to read the SIM again. Since the terminal has enabled the PIN, the terminal will enter the PIN unlock interface when reading the SIM. poor experience

Method used

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  • Unlocking method and terminal
  • Unlocking method and terminal
  • Unlocking method and terminal

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Embodiment Construction

[0039] The embodiment of the present invention provides an unlocking method and a terminal, which are used to call the saved PIN to unlock the PIN when it is judged that the condition for the modem to read the SIM of the customer identification module meets the preset conditions, and no manual input of the PIN is required. Improve user experience.

[0040] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the pre...

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Abstract

Embodiments of the present invention disclose an unlocking method and a terminal. When it is determined that a condition for reading a subscriber identity module (SIM) by a modem is in accordance with a preset condition, a stored personal identification number (PIN) is automatically invoked so as to perform PIN unlocking, and the PIN is not input by hands, so that the user experience is improved. The method of the embodiment of the present invention includes the steps of storing the PIN; and determining whether a condition for reading the SIM by the modem meets the preset condition, if yes, invoking the PIN to perform unlocking.

Description

technical field [0001] The present invention relates to the field of terminals, in particular to an unlocking method and a terminal. Background technique [0002] Current customer identification modules (English full name: Subscriber Identity Module, abbreviated: SIM) all have personal identification passwords (English full name: Personal Identification Number, abbreviated: PIN). PIN is a security measure to protect SIM, which can prevent others from stealing SIM. [0003] After the user purchases a SIM from the operator and installs it into the terminal, if the PIN is enabled, the user needs to enter the PIN to unlock the terminal when it is restarted or turned on. [0004] However, when the terminal is only due to poor contact with the SIM or the terminal's modem crashes or the terminal's modem needs to switch modes, the terminal needs to read the SIM again. Since the terminal has enabled the PIN, the terminal will enter the PIN unlock interface when reading the SIM. Bad...

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Application Information

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IPC IPC(8): H04W8/18H04W12/06H04W12/30
CPCH04W8/183H04W12/06
Inventor 周生亮
Owner MEIZU TECH CO LTD
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