Method for establishing connection between devices having universal serial bus USB type-C interfaces, and terminal device

摘要

A method for establishing a connection between devices having USB Type-C interfaces includes that: a first device determines that a USB cable is connected to a USB Type-C interface; determines a role configuration type supported by a second device; establishes a first USB connection to the second device; displays role information that is of the first device and the second device during establishment of the first USB connection and role configuration types supported by the first device and the second device; receives role configuration information of a user of the first device; and establishes a second USB connection to the second device according to the role configuration information.