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Black screen detection method, mobile terminal and computer-readable storage medium

A detection method and mobile terminal technology, applied in calculation, error detection/correction, instruments, etc., to achieve the effect of reducing labor costs and time costs

Active Publication Date: 2021-05-21
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a black screen detection method, a mobile terminal and a computer-readable storage medium, aiming to solve the technical problems of how to quickly locate the cause of the black screen and reduce labor costs and time costs

Method used

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  • Black screen detection method, mobile terminal and computer-readable storage medium
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  • Black screen detection method, mobile terminal and computer-readable storage medium

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Embodiment Construction

[0043] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0044] In the following description, use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only for facilitating description of the present invention and has no specific meaning by itself. Therefore, 'module', 'part' or 'unit' may be used in combination.

[0045] Terminals may be implemented in various forms. For example, the terminals described in the present invention may include mobile phones, tablet computers, notebook computers, palmtop computers, personal digital assistants (Personal Digital Assistant, PDA), portable media players (Portable Media Player, PMP), navigation devices, wearable devices, mobile terminals such as smart bracelets, pedometers, and stationary terminals such as digital TVs and desktop computers.

[0046] In the following description, a mobile terminal will be taken a...

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Abstract

The invention discloses a black screen detection method, a mobile terminal and a computer-readable storage medium. The black screen detection method includes the following steps: when a black screen failure is detected in the mobile terminal, the preset core process in the display service of the mobile terminal is acquired Generated monitoring result information; comparing the monitoring result information with preset information to generate a comparison result; determining the black screen fault type according to the comparison result. This solution sets a monitoring mechanism for the preset core process in the display service of the mobile terminal. When a black screen fault occurs on the mobile terminal, the black screen fault type is determined by obtaining the generated monitoring result information and comparing it with the preset information. It is convenient for after-sales personnel or developers to quickly and accurately locate the cause of the black screen according to the black screen fault type when detecting the cause of the black screen of the mobile terminal, which greatly reduces labor costs and time costs.

Description

technical field [0001] The invention relates to the technical field of mobile terminals, in particular to a black screen detection method, a mobile terminal and a computer-readable storage medium. Background technique [0002] With the development of mobile terminal technology, there are more and more APPs (Applications) integrated in mobile terminals. At present, there are tens of thousands of applications based on different scenarios of mobile terminals. The number of third-party applications and service software is increasing. When people use mobile terminals daily, it is easy to affect some key points in the startup process of the mobile terminal, causing the mobile terminal to be stuck at some key points and appear black screen. [0003] At present, when a black screen occurs on a mobile terminal, the user needs to manually forcefully restart the mobile terminal to restore it to normal, and the user experience is not good. In addition, there are various reasons for the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/30G06F11/34H04M1/24
CPCG06F11/3041G06F11/3051G06F11/3055G06F11/3476H04M1/24
Inventor 周龙
Owner NUBIA TECHNOLOGY CO LTD
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