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A method and device for unlocking a mobile terminal

A mobile terminal and unlocking technology, which is applied in the input/output process of data processing, instruments, digital data authentication, etc., can solve the problems of user inconvenience, cumbersome operation, and destruction of personal data of mobile terminals, so as to achieve safe reset and improve security sexual effect

Active Publication Date: 2017-12-15
XIAMEN MEITU MOBILE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, if the user forgets the set unlock pattern or password after setting the specific key lock, he can only enter the system of the mobile terminal by resetting the system.
This method is not only cumbersome to operate, but also destroys the personal data stored in the mobile terminal, which brings great inconvenience to users

Method used

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  • A method and device for unlocking a mobile terminal
  • A method and device for unlocking a mobile terminal
  • A method and device for unlocking a mobile terminal

Examples

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Embodiment Construction

[0030] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0031] figure 1 It is a schematic diagram of the construction of a mobile terminal according to an embodiment of the present invention. refer to figure 1 , the mobile terminal 100 includes: a communication unit 110 , an audio processing unit 120 , an input unit 130 , a touch screen 140 , a storage unit 150 and a control unit 160 .

[0032] The communication unit 110 establishes a communication channel suitable for a voice call an...

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Abstract

The invention discloses an unlocking method and device for a mobile terminal. The device comprises an interface display unit, an unlocking input unit, an unlocking control unit and a monitoring unit, wherein the interface display unit is suitable for displaying a first interface requesting for resetting an unlocking gesture or password on a display screen of the mobile terminal, the unlocking input unit is suitable for receiving a contact number and prompt voice input by a user through the first interface, the unlocking control unit is suitable for comparing the contact number with a prestored number, generating a decoding secret key if the contact number is identical with the prestored number, and sending the decoding secret key and the prompt voice to a contact, and the monitoring unit monitors a communication unit of the mobile terminal so as to obtain a decoding secret key received by the communication unit. The unlocking control unit sets a new unlocking password or gesture when determining that the generated decoding secret key is identical with the received decoding secret key.

Description

technical field [0001] The invention relates to the field of mobile terminals, in particular to an unlocking method of the mobile terminal. Background technique [0002] Since the mobile terminal generally uses a touch screen and switch buttons to control the screen, it will bring a lot of inconvenience to the user in actual operation: for example, touching the switch button unintentionally, so that the mobile terminal is turned on, may cause some misoperations. Therefore, almost all mobile terminals currently provide screen lock functions, such as password lock screen, graphic lock screen, and the like. On the one hand, this solves the above-mentioned inconvenience during use; on the other hand, it also protects personal privacy. Once the screen of the mobile terminal is in the locked state, the screen can only be manually unlocked through a specific pattern or password to enter a normal working state. [0003] However, if the user forgets the set unlock pattern or passwo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/31G06F3/0488
CPCG06F21/31
Inventor 王美金
Owner XIAMEN MEITU MOBILE TECH CO LTD