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A method for solving the problem of side button corrosion and unable to boot and mobile terminal

A technology that cannot be turned on and the mobile terminal is applied in the direction of telephone communication, electrical components, branch office equipment, etc., and can solve the problems of not being able to turn on the machine, turning on the side key of the mobile terminal and entering the software upgrade mode, and not considering the short circuit of the side key of the mobile terminal, etc.

Inactive Publication Date: 2018-06-29
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, due to the influence of the external environment, such as seawater corrosion, it often fails to boot. In fact, most of the cases are caused by the corrosion of the side key of the mobile terminal, which causes the boot to enter the software upgrade mode.
Although this design is convenient for developers and users to enter the software upgrade mode of the mobile terminal, the design does not take into account the situation that the side keys of the mobile terminal are corroded and short-circuited due to extreme adverse conditions encountered by the mobile terminal, which brings great inconvenience to the user. the inconvenience

Method used

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  • A method for solving the problem of side button corrosion and unable to boot and mobile terminal
  • A method for solving the problem of side button corrosion and unable to boot and mobile terminal
  • A method for solving the problem of side button corrosion and unable to boot and mobile terminal

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Embodiment 1

[0041] See figure 1 , figure 1 It is a flow chart of a method for solving the failure of boot due to side button corrosion in the first embodiment. figure 1 The shown method for solving the problem that the side key is corroded and cannot be turned on is applied to smart mobile terminals, which include but not limited to mobile phones, notebook computers, tablet computers and handheld Internet devices, multimedia devices, streaming media devices, mobile Internet Devices (MID, mobile internet device), wearable devices or other types of terminal devices.

[0042] At present, the mobile terminal software upgrade method is to detect the long press of the side key when the device is turned off, such as detecting the long press of the volume down key, the long press of the volume up key, or the long press of the power key, and then enter the software upgrade mode. However, when the side keys of the mobile terminal are short-circuited due to seawater corrosion and other reasons, th...

Embodiment 2

[0061] In order to facilitate the user to directly enter the local software upgrade mode by operating the side key when the mobile terminal is turned on, and at the same time, avoid the bad user experience that the mobile terminal cannot start normally due to corrosion and short circuit of the side key, this embodiment discloses a solution to the side key. A mobile terminal that cannot be powered on due to key corrosion includes the following modules: a power-on module 201, a key event monitoring module 202, and an entry command detection module 203. For a specific block diagram, please refer to the attached Figure 4 Shown:

[0062] Wherein, the start-up module 201 is configured to perform a start-up operation after receiving a start-up trigger instruction.

[0063] It should be pointed out that the power-on module only monitors whether the preset key event of the mobile terminal is triggered within the preset monitoring time period during the power-on process.

[0064] Exem...

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Abstract

The invention discloses a method and a mobile terminal for solving the problem that the side button is corroded and cannot be turned on, wherein the method for solving the problem that the side button is corroded and cannot be turned on includes the following steps: after receiving a startup trigger command, performing a startup operation; monitoring and Judging whether the preset button event is triggered, when it is judged that the preset button event is triggered, a prompt dialog box pops up to ask whether to enter the software local upgrade mode, when it is judged that the preset button event is not triggered, directly enter the user mode ; Enter the local upgrade mode of the software when an incoming command input is detected, and enter the user mode after detecting a non-entry command input. The method triggers an event through a power-on self-check button and then asks through a prompt dialog box to press to enter a software upgrade mode, so as to solve the problem that the mobile terminal cannot be turned on normally due to corrosion and short circuit of the side key caused by improper use by the user in daily use.

Description

technical field [0001] The invention relates to the field of communication technology of mobile terminals, in particular to a method for solving the problem of side key corrosion and failure to start the mobile terminal and the mobile terminal. Background technique [0002] Mobile terminals are personal terminal devices commonly used in people's daily life. With the intelligentization of mobile terminals, users often choose to install various software or application programs APP on mobile terminals. At the same time, software or application program development institutions The software will be increasingly perfected and its functions optimized. Therefore, the software or application program APP often needs to be upgraded. Now mobile terminal manufacturers have a relatively common design, which is to directly enter the mobile terminal software upgrade mode by long pressing the side key when the mobile terminal is turned on. [0003] However, due to the influence of the exter...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/725H04M1/24H04M1/72466H04M1/72484
Inventor 李路路
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD