The following is the article on how to perform the Roku ultra setup. Do have a read. To start with, check whether you have high-speed internet connectivity. Check the signal strength of your network. If it is not strong then try improving the signal strength of your network. Connect your Roku Ultra to TV. Then connect your Roku to power. Now turn ON your device. Select the correct input. Also, do not forget to insert batteries into your Roku remote to work with your Roku device. For further inquiries or assistance on how to perform the Roku ultra setup, don't hesitate. Feel free to call our customer support team anytime.