Unless your TV supports Airplay, you will need an Apple TV to mirror/stream the TV wireless.
Sony Tv Screen Mirroring
See here for supported TVs: iOS - Airplay enabled TVs - Apple Support
Make sure that your Sony TV is on the same local network and same subnet as your Mac. The TV should not be in screen mirroring mode, but just on “TV” Mode or any HDMI IN port. After launching the app, you will see the app icon appearing in the top bar of your Mac and the app will look for your TV on the network. How to use the app. First, make sure that your Sony TV is on the same local network and same subnet as your Mac. The TV should not be in screen mirroring mode, but just on 'TV' Mode or any HDMI IN port. After launching the app, you will see the app icon appearing in the top bar of your Mac and the app will look for your TV on the network. Mirror for Sony TV is an application that helps you mirror the screen of your Mac to any Sony Bravia Smart TV.
See here for how to initiate Airplay: How to AirPlay video and mirror your device's screen - Apple Support
Mirror For Sony Tv Mac App
For wired streaming / mirroring, you can use a Lightning Digital Av adapter: Lightning Digital AV Adapter - Lightning to HDMI - Apple
Note that many commercial media apps including Netflix and HBO restrict streaming or airplaying content from an iOS device to a TV.
Aug 30, 2019 7:17 AM