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Screen unlocking method and terminal

A screen unlocking and terminal technology, applied in the direction of digital data authentication, etc., can solve the problem of terminal user data loss and other issues

Pending Publication Date: 2022-03-11
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, for the problem of forgetting the unlock password, it is generally solved by restoring the factory or flashing the phone after sales, but restoring the factory settings or flashing the phone again will cause the loss of user data on the terminal

Method used

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  • Screen unlocking method and terminal
  • Screen unlocking method and terminal
  • Screen unlocking method and terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0110] The following will describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0111] The terminals involved in this application can be: mobile phones, tablet computers (Tablet Personal Computer), laptop computers (Laptop Computer), digital cameras, personal digital assistants (personal digital assistant, PDA for short), navigation devices, mobile Internet access devices ( Mobile Internet Device, MID) or wearable devices (WearableDevice), such as bracelets, watches, etc.

[0112] figure 1 It is a schematic diagram of the scene applied in the embodiment of this application. exist figure 1 As ...

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PUM

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Abstract

The invention discloses a screen unlocking method and a terminal. The screen unlocking method is used for unlocking a screen locking state through unlocking information sent by a second terminal when a first terminal is in the screen locking state. The method comprises: in a screen-locked state, a first terminal sends an unlocking request to a second terminal (204), the unlocking request comprising a unique identification code of the first terminal and a unique identification code of the second terminal, the unique identification code of the first terminal being used for uniquely identifying the first terminal, and the unique identification code of the second terminal being used for uniquely identifying the first terminal; the unique identification code of the second terminal is used for uniquely identifying the second terminal; the first terminal receiving unlocking information sent by the second terminal (205), the unlocking information being a response of the second terminal to the unlocking request, the unlocking information comprising a unique identification code of the second terminal; and the first terminal, in response to the unlocking information, executing a related operation of releasing the screen locking state (206).

Description

technical field [0001] The present application relates to the field of terminal applications, in particular to a screen unlocking method and a terminal. Background technique [0002] In order to protect the user's information security, many terminals can be set to lock the screen. In the locked screen state, only by entering a specific unlock password can you view relevant information on the terminal. Users sometimes forget to unlock the password. Although most terminals provide three to five or more opportunities to enter the password, there are also cases where the user enters the wrong password many times and finally fails to unlock. At present, for the problem of forgetting the unlock password, it is generally solved by restoring the factory or flashing the phone after sales, but restoring the factory settings or flashing the phone again will cause the loss of user data on the terminal. Contents of the invention [0003] Embodiments of the present application provide...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/32G06F21/36G06F21/43
CPCG06F21/32G06F21/36G06F21/43
Inventor 柴良玉靳杨清
Owner HUAWEI TECH CO LTD