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How to mirror your iPhone to a Samsung or LG TV

Most Samsung and LG smart TVs can show your iPhone screen, videos and photos over Wi‑Fi — no cable, no AirPlay and nothing to install on the TV. Here is how to do it in under a minute with Relayo.

Download on the App StoreDownload on the Mac App Store

How it works

Samsung, LG and many other smart TVs support DLNA, an open standard for playing media over your home network. Relayo finds these TVs on your Wi‑Fi by itself and sends your screen, videos or photos straight to them. The same app also works with every Chromecast and Google TV.

Mirror your iPhone in 4 steps

  1. Turn on the TV and connect to the same Wi‑Fi. Your iPhone and your TV must be on the same network.
  2. Open Relayo. Your Samsung or LG TV appears in the device list within a few seconds. No account or pairing code needed.
  3. Tap your TV and choose what to show: a video or photo from your library, a file, or your whole screen.
  4. Start. For screen mirroring, iPhone asks for confirmation once. After that, your screen appears on the TV.
Watching a film? Send the video file instead of mirroring. It plays on the TV in full quality, and you control play, pause and skip from your iPhone. How it works

Good to know

  • If your TV doesn't appear, check that it is on (not in standby) and that DLNA, media sharing or screen sharing is enabled in its settings.
  • Which file formats play depends on the TV. MP4 videos and JPEG photos work on almost all of them.
  • Mirroring runs a few seconds behind — fine for photos, presentations and video, not for gaming.
  • Netflix, Disney+ and other streaming services show a black screen when mirrored. That protection comes from iOS, not from Relayo.
  • Works on iPhone with iOS 17 or later.

Questions

Can I mirror my iPhone to a Samsung TV without AirPlay?

Yes. Relayo connects to Samsung smart TVs over DLNA, a standard built into most Samsung TVs, so you can mirror your iPhone screen or send videos and photos without AirPlay or any cable.

Does it work with LG TVs?

Yes. LG smart TVs support DLNA too, and Relayo finds them on your Wi‑Fi the same way.

Do I need to install anything on the TV?

No. Relayo uses what is already built into the TV. Nothing needs to be installed on the TV side.

Which other TVs work?

Most smart TVs that support DLNA, including many Panasonic, Philips, Hisense, Vestel and Grundig models, plus every Chromecast, Google TV and Chromecast built-in TV.

Guides

Mirror iPhone to ChromecastStep-by-step: your iPhone screen on any Chromecast or Google TV.Play a video file on your TVSend movies from your iPhone or Mac in full quality.Which TVs work?Chromecast, Google TV, Samsung, LG and other smart TVs.