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A method and device for automatically restarting a terminal after it crashes

An automatic restart and crash technology, applied in the direction of responding to errors, etc., can solve problems such as users missing important communications, and achieve the effect of accurate and timely automatic restart

Active Publication Date: 2018-06-22
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that manual intervention is required to solve the problem of terminal crashes, and when the user is unaware of the mobile terminal crash, the mobile terminal crash will always be in the dead state, which will cause the user to miss important communications due to unaware of the terminal crash

Method used

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  • A method and device for automatically restarting a terminal after it crashes
  • A method and device for automatically restarting a terminal after it crashes
  • A method and device for automatically restarting a terminal after it crashes

Examples

Experimental program
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Embodiment 1

[0038] see figure 1 , figure 1 It is a flowchart of a method for automatically restarting a terminal after the terminal crashes according to the present invention. A method for automatically restarting a terminal after it crashes, comprising:

[0039] S101. Obtain a terminal temperature value in real time.

[0040] In step S101, there are many ways to obtain the terminal temperature value, for example, obtain through a temperature sensor.

[0041] S102. If the terminal temperature value is greater than or equal to a preset shutdown temperature value, turn off the terminal power supply switch.

[0042] In step S102, the preset dead-time temperature value is higher than the maximum temperature when the terminal is in normal operation. Compare the terminal temperature value obtained in S101 with the preset dead-time temperature value, and if the terminal temperature value obtained in S101 is greater than or equal to the preset dead-time temperature value, turn off the termina...

Embodiment 2

[0048] see figure 2 , figure 2 It is another flow chart of a method for automatically restarting a terminal after it crashes in the present invention. A method for automatically restarting a terminal after it crashes, comprising:

[0049] S201. Presetting multiple shutdown temperature values. Presetting a plurality of dead-time temperature values ​​specifically includes: dividing the ambient temperature value into several different temperature value intervals; and setting a different dead-time temperature value for each of the temperature value intervals.

[0050]In step S201, since a single dead-time temperature value cannot accurately and reliably identify the terminal dead-time state under multiple environmental factors, in order to solve this problem, this embodiment proposes to preset multiple dead-time temperature values, and the preset multiple dead-time temperature values It is related to the external environment temperature value, the greater the external environ...

Embodiment 3

[0067] image 3 It is a block diagram of a device for automatically restarting after a terminal crashes in the present invention. see image 3 , a device that automatically restarts after a terminal crashes, including:

[0068] The terminal temperature value acquiring unit 101 is configured to acquire the terminal temperature value in real time.

[0069] The terminal power supply switch disconnection unit 102 is configured to disconnect the terminal power supply switch if the terminal temperature value is greater than or equal to a preset shutdown temperature value.

[0070] The restart unit 103 is configured to turn on the terminal power supply switch and trigger the terminal to start up if the acquired terminal temperature value is lower than the preset shutdown temperature value after the terminal power supply switch is turned off.

[0071] The present invention uses the terminal temperature value as the condition for judging the terminal crash, and can timely and accura...

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Abstract

The invention relates to the technical field of terminals, and more particularly relates to a method and a device for automatically rebooting a terminal after the crash of the terminal. According to the invention, the temperature value of the terminal is adopted as a condition for judging the crash state of the terminal, so that the crash state of the terminal can be timely and accurately found out. Once the terminal is judged in the crash state, the power supply switch of the terminal is switched off immediately to timely alleviate the temperature rise of the terminal in the crash state. When the power supply switch of the terminal is switched off, the temperature of the terminal is slowly lowered. When the temperature of the terminal decreases to be smaller than the preset temperature value of the crash state, the power supply switch is switched on to trigger the startup process of the terminal. Therefore, the purpose of automatically rebooting the terminal after the crash of the terminal is realized. According to the invention, the manual intervention is not required. Meanwhile, the crash state of the terminal can be accurately and timely found out, and then the terminal can be automatically rebooted after the crash thereof. In this way, the condition that the important communication is let slip when users know nothing about the crash state of the terminal can be avoided.

Description

technical field [0001] The present invention relates to the technical field of mobile terminals, in particular to a method and device for automatically restarting a terminal after it crashes. Background technique [0002] With the emergence of smart APPs, more and more various APPs are installed on users' mobile terminals. At the same time, more and more users are more accustomed to running multiple APPs on the mobile terminal at the same time, which leads to a higher frequency of mobile terminal operation, followed by a higher and higher probability of the mobile terminal crashing. [0003] When the mobile terminal crashes, because the mobile terminal system is stuck in a certain process, the current of the mobile terminal system continues, causing the temperature of the mobile terminal body to continue to rise, resulting in a sharp decline in the battery life of the mobile terminal; and if the user cannot If it is found that the mobile terminal is down in time, it will af...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/07
Inventor 李路路
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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