Background clearing method and terminal

Abstract

Embodiments of the invention provide a background clearing method and a terminal. The background clearing method comprises the steps of obtaining a user operating instruction by the terminal; judging whether delay time of response of a terminal interface for the user operating instruction exceeds a first preset time threshold value or not; if so, marking response delay action; judging whether the marking number within second preset time exceeds a preset threshold value or not; and if so, clearing application programs operating on the terminal background. By marking the response action which exceeds the first time threshold value, an interval pause phenomenon can be determined; by judging whether the interval pause number of times within the second preset time exceeds the preset number of times or not, if the interval pause number of times exceeds the preset number of times, the terminal background is cleared automatically; by automatically detecting the use state of the current terminal interface, whether to clear the background to recycle memory or not can be determined; and therefore, the interval pause phenomenon in the use process caused by memory problem can be solved without requiring user operation, so that user operation is reduced, convenience and rapidness are achieved, and user experience is improved.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a background cleaning method and a terminal. Background technique [0002] In recent years, the RAM size of existing smart mobile terminals has increased from 512M to 1G, 2G, and now 3G and 4G have become mainstream. At the same time, the size of the application process and the size of the RAM occupied during operation are also increasing, so even if the RAM of the mobile phone is getting larger and larger, when the user opens too many programs, the memory usage will still be too high. As a result, freezes are caused, and freezes cause users to use terminals unsmoothly, affecting user experience. Contents of the invention [0003] The embodiment of the present invention provides a background cleaning method, which can automatically clean the background application process when the terminal is stuck, recover memory conveniently and quickly, reduce user operations, and impro...

AI Technical Summary

Problems solved by technology

At the same time, the size of the application process and the size of the RAM occupied by the application process are also increasing, so even if the RAM of the mobile phone is getting larger and larger, when the user opens too many programs, the memory usage rate will still be too high. As a result, it leads to freeze, which causes the user to use the terminal unsmoothly and affects the user experience

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