How to connect your phone to a TV

You can show photos, videos and apps from your phone on a bigger screen. There are two ways: a cable, or wireless.

Method 1: a cable (the most reliable)

• Many Android phones with USB-C: a USB-C to HDMI cable or adapter works if your phone supports video output. Check the phone’s specs; not every USB-C phone does.
• iPhone: use Apple’s Lightning or USB-C to HDMI adapter, depending on your model.
• Plug the HDMI cable into the TV, then choose that HDMI input with the TV remote.

Method 2: wireless on Android

1. Put the phone and TV on the same Wi-Fi network.
2. Look in Quick Settings for Cast, Smart View or Screen cast (the name depends on your phone).
3. Choose your TV.

This works with TVs that support Google Cast (Chromecast built in) or Miracast. Many smart TVs support one of them.

Method 3: wireless on iPhone

1. Put the iPhone and the TV (or Apple TV) on the same Wi-Fi network.
2. Open Control Center and tap Screen Mirroring.
3. Choose the TV. You may need to enter a code shown on the TV.

This needs a TV that supports AirPlay.

Cast from apps

Many video apps show a cast icon. Tapping it plays the video on the TV while your phone stays free to use, which is smoother than mirroring.

If it will not connect or lags

1. Make sure both devices are on the same network, not a guest network.
2. Restart the phone, the TV and the router.
3. Move closer to the router, or use the 5 GHz Wi-Fi band if you have one.
4. Update the TV software and the casting app.

Some content will not show

Some paid video apps block screen mirroring and show a black screen. Use the app’s own cast button instead.

Mind your data and battery

Casting from the internet uses data. See how to reduce mobile data usage, and keep the phone plugged in for long sessions: see how to make your phone battery last longer.