Mobile terminal, apparatus and method for switching lock-screen wallpaper

Abstract

The invention relates to a mobile terminal as well as an apparatus and method for switching lock-screen wallpaper. The mobile terminal includes a processor, a memory and a display; the processor reads first pre-cached lock-screen wallpaper when the screen of the mobile terminal is extinguished, and generates second new lock-screen wallpaper and sends the second new lock-screen wallpaper to the memory, so that the second lock-screen wallpaper to be read can exist in the memory when the screen is extinguished next time; the memory caches lock-screen wallpaper; and the display displays lock-screen wallpaper which has been read when the screen of the mobile terminal is lit. With the apparatus and method for switching the lock-screen wallpaper provided by the invention adopted, the lock-screen wallpaper can be fast switched when the screen is lit or extinguished fast and frequently, and picture flicker can be avoided. Since the wallpaper of a lock-screen pictorial needs a certain time to be loaded when being switched, if a user fast turns on and turns off a screen, picture flicker in wallpaper switching can be brought about, and as a result, the problem of poor user experience can be brought about, while, with the apparatus and method adopted, the problem can be solved.

Description

technical field [0001] The present invention relates to the communication field, in particular to a mobile terminal, a device and a method for switching lock screen wallpapers. Background technique [0002] The lock screen pictorial is a lock screen display form of mobile terminal products that can automatically change the lock screen wallpaper. Lock Screen Pictorial provides users with lock screen wallpapers with different themes in the form of built-in and network resource libraries, so that users can see different wallpapers on the lock screen interface every time. This constantly changing wallpaper presentation method can enhance the user's sense of surprise and pleasure on the lock screen interface. [0003] The lock screen pictorial needs to change the lock screen wallpaper according to the user's operation of turning the screen on and off, and it takes a certain amount of time to load the wallpaper when switching. lower. Contents of the invention [0004] The mai...

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to propose a mobile terminal, a device and a method for switching lock screen wallpapers, aiming at solving the problem that it takes a certain amount of time to load the wallpaper of the lock screen pictorial when switching. If the user quickly turns on and off the screen, it will Causes the picture to flicker when switching wallpapers, and the user experience is low

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