Abstract: Provided is an electronic apparatus. The electronic apparatus includes an audio receiver configured to obtain an audio signal of sound output by an external object; a sensor configured to sense a posture of the electronic apparatus; a display; and a processor configured to, based on the audio signal that is obtained by the audio receiver, determine a direction in which the external object is located with respect to the electronic apparatus, and control the display to display a graphical object that corresponds to the external object based on the posture of the electronic apparatus sensed by the sensor and the direction in which the external object is located.

Abstract: Provided is an electronic apparatus. The electronic apparatus includes an audio receiver configured to obtain an audio signal of sound output by an external object; a sensor configured to sense a posture of the electronic apparatus; a display; and a processor configured to, based on the audio signal that is obtained by the audio receiver, determine a direction in which the external object is located with respect to the electronic apparatus, and control the display to display a graphical object that corresponds to the external object based on the posture of the electronic apparatus sensed by the sensor and the direction in which the external object is located.

Abstract: An electronic device and method are disclosed herein. The electronic device includes a communication unit to communicate with an external payment device, a display unit configured to display information for a payment process to the external payment device, and a control unit including an application process module and a secure element module. The secure element module includes one or more electronic cards for performing the payment process through the communication unit, and is configured to update information for the one or more electronic cards in response to an applet update request and generate and transmit an updated applet event to the application process module after updating the information. The application process module is configured to control the display unit to display information for the one or more electronic cards, detect and transmit the applet update request to the secure element module, and update an application in response to receiving the transmitted updated applet event.

Abstract: An electronic device and method are disclosed herein. The electronic device includes a communication unit to communicate with an external payment device, a display unit configured to display information for a payment process to the external payment device, and a control unit including an application process module and a secure element module. The secure element module includes one or more electronic cards for performing the payment process through the communication unit, and is configured to update information for the one or more electronic cards in response to an applet update request and generate and transmit an updated applet event to the application process module after updating the information. The application process module is configured to control the display unit to display information for the one or more electronic cards, detect and transmit the applet update request to the secure element module, and update an application in response to receiving the transmitted updated applet event.