Method and device for adjusting screen brightness of mobile terminal

Abstract

Embodiments of the invention disclose a method for adjusting screen brightness of a mobile terminal. The method comprises the following steps: carrying out GPS positioning on the mobile terminal in real time, and judging whether the mobile terminal can be successfully positioned; in the case of positioning failure, judging that the mobile terminal is in an indoor application scene, and adjusting the screen brightness of the mobile terminal according to a preset indoor application scene; and in the case of positioning success, judging that the mobile terminal is in an outdoor application scene, and adjusting the screen brightness of the mobile terminal according to a preset outdoor application scene. The invention correspondingly provides a device for adjusting screen brightness of the mobile terminal. By adopting the method and the device disclosed by the invention, the problems of non-timely adjustment and wrong judgment are solved, frequent and large-range change of the screen brightness is avoided, the screen brightness can be adjusted accurately in time, the user application is greatly facilitated, and the user experience is enhanced.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a method and device for adjusting the screen brightness of a mobile terminal. Background technique [0002] In the prior art, the screen brightness adjustment of mobile terminals with intelligent functions (such as mobile phones, PADs, smart watches, etc.) uses light sensors to sense the light intensity value of the current scene, collects light-sensing information, and then gives instructions to automatically adjust the screen brightness. ; Or manually select dark and bright levels for adjustment. However, in the case of automatic adjustment, the brightness of the screen often turns on and off; in manual adjustment, it is often difficult to see the buttons because the screen is not bright enough, which is very inconvenient to use. [0003] Also, when the user switches from a darker scene to a brighter scene (or from a brighter scene to a darker scene), for example, from an in...

AI Technical Summary

Problems solved by technology

When the user takes out the mobile phone to use it in a brighter scene, the screen brightness is weak, which causes misjudgment and wrong adjustment, and the screen brightness needs to be re-adjusted, and the user needs to wait, which also makes the user unable to use normally, bringing users Great inconvenience

[0005] Therefore, the brightness adjustment method of the mobile terminal screen in the prior art has the problems of untimely adjustment and misjudgment, which brings great inconvenience to users and poor user experience.

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