Set contact calling based method for unlocking mobile phone

A technology for contacts and mobile phones, which is applied in the directions of telephones, telephone communications, and branch equipment with user guidance/use, which can solve the problems of destroying personal data, cumbersome operations, and inconvenience to users, and achieves prevention of malicious modification and good confidentiality. , high security effect

Inactive Publication Date: 2014-01-22
PHICOMM (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, if the user forgets the set unlock pattern or password after setting a specific key lock, the system can only be entered by reflashing the ve

Method used

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  • Set contact calling based method for unlocking mobile phone
  • Set contact calling based method for unlocking mobile phone

Examples

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Embodiment Construction

[0019] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention.

[0020] It should be noted that the diagrams provided in this embodiment are only schematically illustrating the basic idea of ​​the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the components in actual implementation. Dimensional drawing, the type, quantity and proportion of each component can be changed arbitrarily during actual impleme...

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Abstract

The invention provides a set contact calling based method for unlocking a mobile phone. The method at least comprises the steps as follows: a function of resetting of unlocking patterns or passwords after screen locking is enabled in system settings of the mobile phone, set contacts are set, and mobile phone numbers of the set contacts are saved; a call is made to each set contact; and after the calls are finished, a user can enter an unlocking pattern or password resetting interface again after the user waits for a certain time, and the user can finish unlocking pattern or password resetting and screen unlocking. According to the three set contact calling based method for resetting the passwords, the mobile phone can be unlocked on the premise that phone resetting is not required, so that personal data of the user can not be damaged, the confidentiality is high, and other persons are prevented from resetting the unlocking patterns or the passwords maliciously.

Description

technical field [0001] The invention relates to the technical field of mobile phone communication, in particular to a method for unlocking a mobile phone based on talking with a set contact. Background technique [0002] At present, almost all mobile phones such as smart phones, tablet computers, etc. have the functions of automatically locking the screen and manually locking the screen. Normally, if the user does not press any keys within a limited time, the system will automatically lock the screen to prevent user misuse; the user can also manually lock the screen by pressing a specific key in a certain way. Once the screen of the mobile phone is locked, it can only enter the normal working state after manually unlocking the screen with a specific pattern or password, which can effectively prevent the user from misoperation. Correspondingly, there are various technical solutions in the prior art to realize the unlocking of the mobile phone screen. [0003] For example, t...

Claims

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Application Information

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IPC IPC(8): H04M1/725H04M1/247
Inventor 黄玉通
Owner PHICOMM (SHANGHAI) CO LTD
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