how to connect my iphone to my sharp roku tv?
['Go to Settings on your Roku device. ... ', 'Then choose System. ... ', 'Next, choose Screen mirroring.', 'Then click Screen Mirroring Mode and choose Prompt or Always allow. ... ', 'To cast media from an app, click on the cast button while in the app. ... ', 'Then choose your Roku device from the pop-up list.']