Samsung Electronics Co., Ltd.

Kwangsik Yang

Junhyeok Song

Sunghyun Yoo

Seokho Lee

Backman Kim

Wonku Yeo

Hwanju Jo

Suhyun You

Kyungil Im

An electronic device is provided. The electronic device includes a first controller, a first memory configured to store a first basic input output system (BIOS) and first firmware for controlling the first controller and functionally connected to the first controller, a second memory configured to store second firmware corresponding to the first firmware and a second BIOS corresponding to the first BIOS, and a second controller functionally connected to the first memory, the second memory, and the first controller, wherein the second controller is configured to compare the first firmware and the second firmware during power-on when the electronic device is applied with power, and turn on the first controller at least based on a result of the comparison, and wherein the first controller is configured to, in response to being turned on by the second controller, control a system of the electronic device to be booted.

Electronic device including controller for system booting and operating method thereof

An electronic device according to an embodiment of the present disclosure may include: a housing including a first plate and a second plate, wherein the first plate includes an opening; a display panel at least partially exposed through the opening and including a touch sensor; a first support member coupled to the display panel and a portion of the first plate along at least part of one side of the opening; and a switch device configured to be actuated according to a depression of the display panel, the depression caused by a downward force exerted on an upper portion of the display panel. Other various embodiments are also possible.

Electronic device comprising display with switch

An electronic device is provided that includes a housing having a first side with an insertion hole. The electronic device also includes a first tray configured to accommodate at least a subscriber identity module (SIM). The first tray is inserted into the housing through the insertion hole and is removably accommodated within the housing. The electronic device further includes a second tray configured to accommodate at least a memory card. The second tray is inserted into the housing through the insertion hole and is removably accommodated within the housing. In a state of being accommodated within the housing, the first tray and the second tray are at least partially disposed on the same plane, and at least a portion of the second tray is exposed to an outer surface of the housing while closing the insertion hole.

Storage medium tray structure and electronic device comprising same

Growing community of inventors

Gyeonggi-do, South Korea

Kwangsik Yang