In this video I show you the 2025 method to mirror your iPhone to a Roku TV in three quick steps, using AirPlay when your Roku supports it. First, I make sure the basics are right: your Roku TV or streaming player needs Roku OS 9.4 or later and AirPlay 2 support (most 4K models from 2019+ are good), your iPhone needs iOS 12.3 or later, and both devices must be on the exact same Wi‑Fi network. If you skip the Wi‑Fi check, mirroring usually won’t even show your Roku in the list. Then I walk through the actual mirroring flow: on the Roku, go to Settings > Apple AirPlay and HomeKit and turn AirPlay on (and you can tweak “Require Code” to first time only or off if you want less hassle). On the iPhone, open Control Center, tap Screen Mirroring (the two overlapping rectangles), pick your Roku, and enter the passcode if it pops up. If your model doesn’t support AirPlay, I cover the workaround: using third‑party mirroring apps like Dcast, AirBeamTV, or MirrorMeister, plus what the official Roku mobile app can and can’t do (photos/videos casting, not true full screen mirroring).