公开(公告)号：US20190243437A1

公开(公告)日：2019-08-08

申请号：US16341910

申请日：2017-08-14

Applicant: JRD Communication Inc.

Inventor： Hengchang ZHAO

IPC: G06F1/324 ,  G06F11/30 ,  G06F11/34 ,  G06F9/50

CPC classification number: G06F1/324 ,  G06F9/5044 ,  G06F11/3024 ,  G06F11/3452

Abstract: A method for adjusting a CPU performance mode, and a mobile device. The method comprises: collecting statistics about running data information of an application, and storing same into an application and running data information corresponding table, wherein each application in the application and running data information corresponding table corresponds to multiple pieces of running data information (S10); selecting an optimal CPU performance mode according to the application and running data information corresponding table (S11); updating an application and CPU performance mode corresponding table according to the optimal CPU performance mode, wherein each application in the application and CPU performance mode corresponding table corresponds to one CPU performance mode (S12).According to the method, a CPU performance mode can be adjusted according to a usage scenario, to provide users with smoother user experience while keeping the power consumption low.