Device and method of providing social network service with click

A method of providing, by a mobile device, content about an external device, the method comprising:

• receiving, from the external device, an identifier regarding the external device and an identifier regarding a user input that is input to the external device;
• transmitting, to a server, the identifier regarding the external device and the identifier regarding the user input;
• receiving, from the server, content about the external device and the user input, based on the identifier regarding the external device and the identifier regarding the user input;
• and
• displaying the received content on a screen.

A non-transitory computer-readable recording medium having recorded thereon a program which, when executed by a computer, performs operations comprising:

• receiving, from the external device, an identifier regarding the external device and an identifier regarding a user input that is input to the external device;
• transmitting, to a server, the identifier regarding the external device and the identifier regarding the user input;
• receiving, from the server, content about the external device and the user input, based on the identifier regarding the external device and the identifier regarding the user input;
• and
• displaying the received content on a screen.