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Method for preventing misoperation on mobile phone

A wrong operation, mobile phone technology, applied in the direction of telephone communication, electrical components, branch equipment, etc., can solve problems such as user confusion, trouble, and file deletion by mistake, to avoid deletion of wrong files, flexible operation, and reduce the probability of wrong operation. Effect

Inactive Publication Date: 2013-05-01
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to long-term operation like this, the user has become accustomed to this operation, and the user will often cause the mistaken deletion of the file because the operation is too fast, causing unnecessary troubles, and the user needs to re-download the corresponding application software or file, which brings users troubled to a certain extent

Method used

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  • Method for preventing misoperation on mobile phone

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Embodiment Construction

[0017] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the accompanying drawings.

[0018] The invention discloses a method for preventing misoperation widely used in mobile phones, and is mainly used for deleting files. When performing a delete file operation, a confirmation delete box will pop up showing a mathematical calculation formula. The user can only delete successfully if he enters the correct answer, so as to avoid deleting files that should not be deleted due to misoperation.

[0019] as attached figure 1 As shown, a method for preventing misoperation on a mobile phone includes the following steps:

[0020] Step 1. Select the file to be deleted and perform the delete operation.

[0021] Step 2, pop up the confirm delete box showing the mathematical operation formula. After clicking the delete button, a confirm delete box will pop up first, and the delete box displays ...

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Abstract

The invention discloses a method for preventing misoperation on a mobile phone, which comprises the following steps of (1) selecting a document which needs to be deleted, and deleting the document; (2) popping a deletion confirming box on which a mathematical formula is displayed; (3) inputting an answer to the mathematical formula; (4) judging whether the answer is correct or not; and (5) successfully deleting if the answer is correct, and unsuccessfully deleting if the answer is not correct. According to the method, the misoperation can be effectively prevented when a user deletes the document, so as to avoid deleting the document which does not need to be deleted, and operation is more flexible.

Description

technical field [0001] The invention relates to a method for operating a mobile phone, in particular to a method for preventing deletion of files that should not be deleted due to misoperation when deleting files on the mobile phone. Background technique [0002] At present, there is such a problem in the file manager of the smart phone that the file is easily deleted by mistake in the case of careless operation. In order to ensure that the user does not easily delete files by mistake, most of the current processing methods of smart phones are to let the user confirm whether it is an accidental deletion operation by popping up a confirmation and cancellation dialog box. However, due to long-term operation like this, the user has become accustomed to this operation, and the user will often cause the mistaken deletion of the file because the operation is too fast, causing unnecessary troubles, and the user needs to re-download the corresponding application software or file, ...

Claims

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Application Information

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IPC IPC(8): H04M1/725H04M1/72403
Inventor 刘博
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD