Display apparatus and method of operating the display apparatus

A method of operating a display apparatus comprising a communication interface comprising a first communication interface and a second communication interface, the method comprising:

• controlling the first communication interface to connect, according to a wired or wireless communication technology, the display apparatus to a control device for providing a control signal;
• controlling the second communication interface to connect the display apparatus to a source device, according to a wired or wireless communication technology;
• controlling the first communication interface to receive the control signal from the control device;
• and
• controlling the display apparatus using the control signal or controlling the second communication interface to relay the control signal to the source device to allow a content application being executed in the source device to be controlled based on the control signal.

A non-transitory computer-readable recording medium having recorded thereon at least one instruction executable by at least one processor of a display apparatus to cause the display apparatus comprising a first communication interface and a second communication interface to:

• control the first communication interface to connect, according to a wired or wireless communication technology, the display apparatus to a control device for providing a control signal;
• control the second communication interface to connect the display apparatus to a source device, according to a wired or wireless communication technology;
• control the first communication interface to receive the control signal from the control device;
• and
• control the display apparatus using the control signal or control the second communication interface to relay the control signal to the source device to allow a content application being executed in the source device to be controlled based on the control signal.