Mobile terminal unlocking method and device and mobile terminal

A technology of a mobile terminal and an unlocking device, applied in the field of communication, can solve the problems such as the loss of screen protection of the mobile terminal and the easy leakage of information on the body of the mobile terminal, so as to achieve the effect of being difficult to be cracked and enhancing the safety factor.

Inactive Publication Date: 2018-12-18
佛山市灏金赢科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The unlocking method of the mobile terminal in the prior art is simple, and the mobile terminal is easily unlocked by others (non-mobile terminal users) after the standby screen protection, so that the mobile terminal loses the purpose of screen protection, resulting in the information in the mobile terminal body Easy to leak

Method used

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  • Mobile terminal unlocking method and device and mobile terminal
  • Mobile terminal unlocking method and device and mobile terminal
  • Mobile terminal unlocking method and device and mobile terminal

Examples

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Embodiment Construction

[0045] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0046] Please refer to figure 1 , which is a schematic flowchart of a method for unlocking a mobile terminal provided by an embodiment of the present invention. The method for unlocking a mobile terminal is applied to a mobile terminal. In each of the following embodiments, the mobile terminal includes but is not limited to a mobile phone, a notebook Computers, tablet computers and handheld Internet devices, multimedia devices, streaming media devices, mobile Internet devices (MID, mobile internet device), wearable devices or other types of terminal devices.

[0047] It should be noted that this specification provides the operation steps of the method described in the embodiments or flow charts, but more or less operation steps may be ...

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Abstract

The invention relates to an unlocking method and device and a mobile terminal. The unlocking method of the mobile terminal comprises the steps of: obtaining picture matching information in response topicture matching operation carried out by a user at a standby interface of the mobile terminal; opening a first encryption interface when the picture matching information is preset picture matching information; acquiring first decrypted information inputted by a user at the first encrypted interface; opening a second encryption interface when the first decryption information is preset first decryption information; acquiring second decrypted information inputted by a user at the second encrypted interface; when the second decrypted information is a preset second decrypted information, unlocking the mobile terminal. The invention enhances the safety factor of the unlocking of the mobile terminal, and the unlocking mode is not liable to be cracked.

Description

technical field [0001] The present invention relates to the technical field of communications, and in particular to a method and device for unlocking a mobile terminal and the mobile terminal. Background technique [0002] With the development of science and technology, mobile terminals (such as mobile phones, tablet computers, smart wearable devices, etc.) are becoming more and more popular, and at the same time, their functions are becoming more and more powerful. electronic portable devices. With the popularization of mobile terminals, the security issues of mobile terminals have attracted people's attention day by day. [0003] The unlocking method of the mobile terminal in the prior art is simple, and the mobile terminal is easily unlocked by others (non-mobile terminal users) after the standby screen protection, so that the mobile terminal loses the purpose of screen protection, resulting in the information in the mobile terminal body Easy to leak. [0004] Therefor...

Claims

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Application Information

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IPC IPC(8): G06F21/36
CPCG06F21/36
Inventor 丁玉珍
Owner 佛山市灏金赢科技有限公司
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