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Verification method and electronic device

A technology of electronic equipment and verification method, applied in the computer field, can solve the problems of lack of security protection technology and hidden dangers, and achieve the effect of removing unsafe factors and simple implementation process.

Inactive Publication Date: 2013-09-25
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0010] In view of this, the present application provides a verification method to solve the technical problem that the electronic device in the prior art does not have a security protection technology when the firmware is refreshed, so there is a great potential safety hazard

Method used

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Embodiment Construction

[0050] In the technical solution provided by this application, identity verification is performed before the electronic device, such as a mobile phone, is turned on and enters the flashing mode to ensure that the person performing the flashing operation on the electronic device is a legitimate user. Since the mobile phone system has not been loaded when entering the flashing mode, the keys set on the mobile phone's volume adjustment button, camera button, etc. that do not require operating system guidance are used as the input keys, and identity verification is realized based on the different combination sequences of these keys . The main realization principles, specific implementation modes and corresponding beneficial effects that can be achieved of the technical solutions of the embodiments of the present invention will be described in detail below in conjunction with each accompanying drawing.

[0051] Please refer to figure 1 , is a flow chart of a verification method in t...

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Abstract

The invention discloses a verification method and an electronic device. The method is applied in the electronic device, and comprises the steps as follows: before the electronic device starts to execute a system loading operation, to-be-verified recorded information including operation on at least one button is acquired, wherein the to-be-verified recorded information at least comprises each button attribute information for operation on at least one button; whether the to-be-verified information is matched with the preset button recorded information is judged on the basis of the preset button information; and when the to-be-verified recorded information is matched with the preset button information, the system loading operation is executed.

Description

technical field [0001] The present application relates to the field of computers, in particular to a verification method and an electronic device. Background technique [0002] With the continuous development of science and technology, various electronic devices play an increasingly important role in people's work and life. People store various information and materials in electronic devices, such as recording friends and colleagues in the phone's address book phone number, store work documents in the storage unit of the mobile phone, etc. [0003] Therefore, electronic devices such as mobile phones are very important for people, and people often carry electronic devices such as mobile phones when traveling. When traveling, it is inevitable that you will encounter a lost mobile phone. In order to retrieve the lost mobile phone, you can use mobile phone tracking software to retrieve the mobile phone or use other privacy protection strategies to protect important information ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/30G06F9/445H04M1/725
Inventor 顾正华李俊陈实魏彬彬
Owner LENOVO (BEIJING) LTD
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