A method, device, system and mobile terminal for preventing accidental startup

Abstract

The invention discloses a method, a device and a system for preventing error starting-up and a mobile terminal. The method, the device and the system are used for timely preventing abnormal starting-up behavior and reducing damage to a battery of the mobile terminal. The method comprises the steps as follows: reading a preset flag bit when detecting that a system is started up, wherein the preset flag bit is written with a special flag when firmware is burnt in the production of the mobile terminal, and the special flag is cleared after a starting-up guide is finished; enabling a proximity sensing module if the special flag is still in the preset flag bit; performing a shutdown operation on the mobile terminal if the proximity sensing module senses a proximity event. The method of the technical solution provided by the invention will not hinder normal starting-up behavior of a user in the future, and can be used for performing the shutdown operation on the mobile terminal which is started up wrongly in a packaging and transporting process of the mobile terminal so as to avoid the situation that electric power of the battery of the mobile terminal runs out and effectively prevent the battery of the mobile terminal from being damaged.

Description

technical field [0001] The invention belongs to the field of mobile communication, and in particular relates to a method, device, system and a mobile terminal for preventing wrong startup. Background technique [0002] The rapid development of mobile communication technology makes mobile terminals such as mobile phones more and more popular. Some brands of mobile phones are not only favored by people in the domestic market, but also sell well overseas. When mobile terminals such as mobile phones are sent from the place of production to the point of sale, for example, from the factory to various distributors, or from mainland China to distant European and American regions, etc., they have to go through a series of processes such as packaging and transportation. [0003] In the process of packaging and transportation, due to direct or indirect external forces such as backlog and impact acting on the power-on button, mobile terminals such as mobile phones are often turned on. ...

AI Technical Summary

Problems solved by technology

[0004] After the power is exhausted, the battery will not be able to be charged for a long time due to the long distance between the production and sales places, or the failure to find out that the battery is exhausted in time

In this way, the batteries of mobile terminals such as mobile phones will be damaged to varying degrees or the performance of the batteries will be reduced.

[0005] At present, there is no technical solution to solve the above problems in the industry

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