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Data processing method during abnormal shutdown of mobile terminal and mobile terminal

A mobile terminal, abnormal shutdown technology, applied in the field of mobile communication, can solve the problems of data information loss, affecting user experience, etc.

Active Publication Date: 2016-08-10
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] An embodiment of the present invention provides a data processing method for abnormal shutdown of a mobile terminal to solve the problem of abnormal shutdown caused by a power failure of the mobile terminal. The user can only continue to execute the application program before shutdown due to the power failure of the mobile terminal, and the loss of data information affects the user. problems with user experience

Method used

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  • Data processing method during abnormal shutdown of mobile terminal and mobile terminal
  • Data processing method during abnormal shutdown of mobile terminal and mobile terminal
  • Data processing method during abnormal shutdown of mobile terminal and mobile terminal

Examples

Experimental program
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Embodiment 1

[0032] refer to figure 1 , shows a flow chart of a data processing method for abnormal shutdown of a mobile terminal in an embodiment of the present invention.

[0033] Step 101, judging whether the mobile terminal satisfies the preset data recovery trigger condition, if yes, then execute step 102; if not, then the process ends.

[0034] In the embodiment of the present invention, the preset data recovery trigger condition is a condition related to system parameters of the mobile terminal before the mobile terminal is shut down. The shutdown described in the embodiment of the present invention is mainly an abnormal shutdown, including low power shutdown and abnormal software and hardware shutdown, excluding user-initiated manual shutdown and scheduled shutdown.

[0035] Therefore, the mobile terminal satisfying the data recovery triggering condition may be the state when the system parameter of the mobile terminal is less than a certain threshold, or the state when the system...

Embodiment 2

[0061] If the running application has unfinished background tasks when it shuts down abnormally, it is hoped that when the running state of the application is restored, the unfinished background tasks can continue to be executed, then the application should continue to execute the background tasks after starting the background tasks Task requirements are registered into the operating system. In addition to the form of broadcasting, other forms of registration may also be used, and the embodiment of the present invention does not specifically limit the form of registration.

[0062] The application registers an abnormal recovery broadcast to the operating system, and the operating system adds the broadcast to the abnormal shutdown recovery list, and designs a processing method after receiving the abnormal recovery broadcast. For example, the background task is downloading. After receiving the abnormal recovery broadcast, the download data record before the abnormal shutdown is ...

Embodiment 3

[0136] refer to Figure 4 , shows a flow chart of a data processing method for abnormal shutdown of a mobile phone in an embodiment of the present invention.

[0137] Step 401, judge whether the power of the mobile phone is lower than a certain threshold (for example, 5%), if not, the mobile phone is in normal use, and the process ends; if yes, then execute step 402.

[0138] A certain threshold in the embodiment of the present invention may be a threshold set by the operating system of the mobile phone when it leaves the factory, or it may be set by the user during actual use. The step 401 can be executed in real time, that is, it is judged in real time whether the battery power of the mobile phone is lower than a certain threshold, or it can be performed regularly, that is, it is judged at intervals whether the power of the mobile phone is lower than a certain threshold, and this cycle can also be determined after the operating system of the mobile phone leaves the factory. ...

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Abstract

The invention provides a data processing method during abnormal shutdown of a mobile terminal and the mobile terminal. The method includes the steps of determining whether the mobile terminal satisfies preset data recovery triggering conditions, storing operation information of all running applications if mobile terminal satisfies preset data recovery triggering conditions determining whether the power-on procedure of the mobile terminal is complete, and restoring the operation states of all running applications according to the operation information when the power-on procedure of the mobile terminal is complete. After the mobile terminal is powered on again after abnormal shutdown, the operation states of all running applications of the mobile terminal can be recovered according to the stored operation information. Re-operation of the applications before shutdown of the mobile phone is prevented, data information can be protected, the security of the mobile terminal is enhanced, and the user experience is improved.

Description

technical field [0001] The invention relates to the technical field of mobile communication, in particular to a data processing method for abnormal shutdown of a mobile terminal and the mobile terminal. Background technique [0002] With the development of mobile communication technology, mobile terminals are becoming more and more popular. However, an important problem restricting the development of mobile terminals is the limited battery life of mobile terminals. The battery life of a single charge is generally 1-2 days. If you play games or watch videos for too long, the battery life may be shortened to less than one day. [0003] Due to the limited battery life of the mobile terminal, the user will encounter the situation that the mobile terminal is powered off and shut down during use. After the power is cut off, it will be charged and turned on again, and the mobile terminal will return to the initial state of the system. If the user wants to continue to execute the ...

Claims

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Application Information

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IPC IPC(8): H04M1/725H04M1/72454
CPCH04M1/72454
Inventor 杨章
Owner VIVO MOBILE COMM CO LTD
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