Connecting Your Mobile Device. Connect your mobile device to the TV on the same network to control the TV with the mobile device or enjoy the content of the mobile device on the TV. Use the SmartThings app on your mobile device to quickly and easily connect to the TV and control its main settings. In addition, you can remotely check and control the statuses of various devices such as Samsung smart devices, home appliances, and speakers registered to the server. Make sure that your TV supports SmartThings