Huawei Technologies Co., Limited

Nubia Technology Co., Ltd.

Beijing Institute of Space Mechanics & Electricity

Chunlin Li

Tao Li

Xiao Han

Tao Yang

Feng Yu

Xin Zhang

Teng Gao

Pan Lu

Shilei Zhao

Zhenming Zhao

Shikui Luo

Yinxue Yan

Qingliang Meng

Tongsong Chu

Zezhi Wang

Embodiments of this application provide a SIM module management method and an electronic device, and relate to the field of electronic devices. A solution that supports an eSIM module is provided for an existing electronic device that supports dual SIM modules, so that the dual SIM modules are compatible with the eSIM module. The electronic device in the embodiments of this application may support three SIM modules. The three SIM modules include at least one eSIM module. The remaining two SIM modules may be both plug-in SIM modules, or may be one plug-in SIM module and one softSlM module. A user can arbitrarily select two SIM modules from the three SIM modules to be in online standby mode, or can arbitrarily select one SIM module from the three SIM modules to be in online standby mode.

SIM module management method and electronic device

An energy-saving loop heat pipe apparatus and an application are provided. The loop heat pipe apparatus comprises a capillary pump component and an evaporation unit component. The loop heat pipe apparatus further comprises at least one heat exchanger disposed between the capillary pump component and the evaporation unit component for heating, by using heat of a circulating working medium in the loop heat pipe, the circulating working medium about to enter the evaporation unit component.

Loop heat pipe apparatus and application

The present disclosure provides a mobile terminal and a wireless communication method, the mobile terminal includes: a first data card, a second data card, a first processing chip, a first logic switch, a second logic switch and a second processing chip; where the first processing chip is further configured to establish a data service link with 4G network to preform data service transmission, upon the condition that the first data card or the second data card connecting with the first processing chip; the second processing chip is further configured to establish a data service link with 4G network to preform data service transmission, upon the condition that the first data card or the second data card connecting with the second processing chip.

Mobile terminal and wireless communication method

Growing community of inventors

Beijing, China

Chunlin Li