公开(公告)号：US10785366B2

公开(公告)日：2020-09-22

申请号：US16091496

申请日：2016-04-05

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Dongdong Zhou ,  Xiyu Zhou ,  Guanglin Wang ,  Liang Wang

IPC: H04M1/725 ,  H04M1/22 ,  G01S17/04 ,  G01S17/08

Abstract: Embodiments of the present disclosure provide a method, an apparatus, and an electronic device for controlling a display screen backlight, and a storage medium. It is determined, with reference to an included angle between the electronic device and a preset direction and whether there is an object shielding an aperture in a call state, that the display screen backlight is adjusted to be on or off.