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An unlocking control method and mobile terminal

A control method and mobile terminal technology, applied in the field of communication, can solve the problems of fingerprint unlocking security risks, fingerprints are easy to be left on these objects, and user fingerprint leakage, etc., to achieve the effect of reducing security risks

Active Publication Date: 2017-10-17
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in practice, it has been found that when users touch water cups, glass windows, touch screens, stainless steel and other objects, user fingerprints are easily left on these objects, which may easily cause leakage of user fingerprints, thus making fingerprint unlocking a great security risk

Method used

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  • An unlocking control method and mobile terminal
  • An unlocking control method and mobile terminal
  • An unlocking control method and mobile terminal

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Embodiment Construction

[0043] 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 of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0044] The embodiment of the invention discloses an unlocking control method and a mobile terminal, which can reduce potential safety hazards in fingerprint unlocking. Each will be described in detail below.

[0045] see figure 1 , figure 1 It is a schematic flowchart of an unlocking control method disclosed in an embodiment of the present invention. like figure 1 As shown, the unlocking control method may include the following steps.

[004...

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Abstract

Embodiments of the present invention relate to the technical field of communication, and disclose an unlocking control method and a mobile terminal. The method comprises: collecting an input unlocking fingerprint; identifying a third-party identity matching the unlocking fingerprint; sending an unlocking screen permission request to a third party of the third-party identity based on the third-party identity, and receiving an unlocking screen permission instruction sent by the third party; and executing an unlocking screen operation in response to the unlocking screen permission instruction. The embodiments of the invention may be implemented to reduce a potential safety hazard in fingerprint unlocking.

Description

technical field [0001] The present invention relates to the field of communication technologies, in particular to an unlocking control method and a mobile terminal. Background technique [0002] At present, many mobile terminals including smart phones and tablet computers have a fingerprint unlocking function. Among them, using the fingerprint unlocking function can save the cumbersome operations caused by the user inputting the unlocking password or inputting the unlocking pattern, and can well improve the unlocking efficiency of the mobile terminal. However, in practice, it has been found that when users touch water cups, glass windows, touch screens, stainless steel and other objects, user fingerprints are easily left on these objects, which may easily cause leakage of user fingerprints, thus making fingerprint unlocking a great security risk . Contents of the invention [0003] The embodiment of the invention discloses an unlocking control method and a mobile termina...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/32
CPCG06F21/32G06F2221/2115
Inventor 张海平
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD