How to Connect Your Android Phone to Your TV

The three ways to connect Android to a TV

You can connect an Android phone to a TV using a cable, wireless casting, or HDMI adapter. The fastest method is a USB-C or Micro-USB cable plugged directly into an HDMI adapter, which works immediately and requires no setup. Wireless casting through Chromecast, Miracast, or your TV's built-in app is slower to start but lets you move around the room. HDMI adapters cost $15 to $40 and work with any TV that has an HDMI port; wireless casting is free if your TV supports it, but not all TVs do.

Which method works depends on your TV model, your phone's charging port, and whether you want to mirror your entire screen or just stream video from specific apps. Most people find one method works reliably and stick with it rather than switching between all three.

Key Takeaways

A USB-C to HDMI adapter is the most reliable method and works with any TV that has an HDMI port, though you need the correct adapter for your phone's charging port.
Wireless casting through Google Cast, Miracast, or your TV's native app requires no cable but only works if your TV supports the standard your phone uses.
Mirroring your entire screen shows everything on your phone, while casting specific apps lets you control what appears on the TV.
Some TVs have built-in casting receivers, while others need a separate device like a Chromecast or Fire Stick to receive a wireless signal.

Wired connection with an HDMI adapter

The simplest wired method is a USB-C to HDMI adapter (or Micro-USB to HDMI if your phone has an older charging port). Plug the adapter into your phone's charging port, connect an HDMI cable to the adapter, and plug the other end into your TV's HDMI port. Switch your TV to the correct HDMI input using the remote, and your phone's screen appears on the TV within seconds. No pairing, no apps, no waiting for a connection to establish.

This method works with any Android phone and any TV with an HDMI port. The adapter itself costs $15 to $40 depending on the brand and whether it supports video output, audio output, or both. Some adapters also charge your phone while connected, which is useful if you plan to use it for more than an hour. Check your phone's charging port type before buying — most newer phones use USB-C, but some still use Micro-USB.

The main limitation is that you are tethered to a cable. If you want to show photos or video to people sitting across the room, you cannot walk around or hand the phone to someone else without unplugging it.

Wireless casting with Google Cast

Google Cast (also called Chromecast) is built into most Android phones and works with any TV that has a Chromecast receiver. This includes most modern Samsung, LG, Sony, and TCL TVs made in the last five years, as well as any TV connected to a Chromecast device, Fire Stick, or Roku. To cast, open the app you want to watch — YouTube, Netflix, Google Photos, or others — and tap the Cast icon (usually a rectangle with curved lines in the corner). Select your TV from the list, and the video plays on the TV while you control it from your phone.

Casting is not the same as mirroring. When you cast, only the video or content from that specific app appears on the TV. Your notifications, text messages, and other apps remain private on your phone. This is useful if you want to show a movie or slideshow without broadcasting your entire screen.

To cast, your phone and TV must be on the same Wi-Fi network. If they are not, casting will not appear as an option. Some public Wi-Fi networks block casting between devices, so this method does not work in hotels, offices, or other shared networks.

Screen mirroring with Miracast

Miracast is a wireless standard that mirrors your entire phone screen on the TV without needing an internet connection. To use it, go to Settings on your Android phone, find Display or Connected Devices, and look for Cast, Wireless Display, or Screen Mirroring. Tap it and select your TV from the list. Your phone's entire screen then appears on the TV, and everything you do on your phone shows up there too.

Miracast works over a direct connection between your phone and TV, so you do not need Wi-Fi. This makes it useful in places where Wi-Fi is unavailable or unreliable. However, not all TVs support Miracast — you can check your TV's manual or settings to see if it is available. If your TV does not have Miracast built in, you can add it with a Miracast adapter (around $20 to $30) plugged into an HDMI port.

Mirroring your entire screen is slower than casting a single app and drains your phone's battery faster. The connection can also be less stable than a wired cable, especially if your phone is far from the TV or there is interference from other wireless devices.

Using your TV's built-in app or remote

Many newer TVs have their own casting app or a button on the remote labeled Cast, Screen Mirroring, or AirPlay. Samsung TVs have SmartThings, LG TVs have LG Connect, and others have similar features. To use these, open the app on your TV or press the button on the remote, then select your phone from the list of devices. Your phone's screen or a specific app then appears on the TV.

These built-in methods work the same way as Google Cast or Miracast but use the TV manufacturer's own software instead. They are convenient if you already use that TV brand's ecosystem, but they may not work as smoothly with phones from other manufacturers. Check your TV's manual or settings menu to see what casting options are available.

Troubleshooting common connection problems

If your phone and TV are not connecting, start by checking that both devices are on the same Wi-Fi network (for wireless methods) or that the cable is fully plugged in (for wired methods). Restart both your phone and TV, then try connecting again. Many connection problems disappear after a restart.

If casting still does not work, check that your TV actually supports the casting standard you are trying to use. Look in your TV's settings or manual for Chromecast, Miracast, or AirPlay support. If your TV does not list any of these, you may need to buy a separate device like a Chromecast, Fire Stick, or Roku to add casting capability.

For wired connections, make sure you have the correct adapter for your phone's charging port. A Micro-USB adapter will not work with a USB-C phone, and vice versa. If the adapter is old or damaged, try a different one to rule out a faulty cable.

Choosing between wired and wireless

Wired connections are faster, more reliable, and work with any TV. They are best if you want to show something once and do not mind being tethered to a cable. Wireless connections are more convenient for moving around the room or handing your phone to someone else, but they require your TV to support the casting standard and both devices to be on the same network.

If you use your TV connection often, a wired adapter is usually the better choice because it never fails. If you only connect occasionally and want flexibility, wireless casting is worth trying first — it may already work with your TV at no cost.

Frequently Asked Questions

Do I need Wi-Fi to connect my phone to my TV?

Not for wired connections — a cable works without any network. Wireless casting through Google Cast requires Wi-Fi, but Miracast works over a direct connection without Wi-Fi. Check your TV's manual to see which wireless standards it supports.

Can I charge my phone while it is connected to the TV with a cable?

Some USB-C to HDMI adapters support charging while connected, but not all. Check the product description before buying. Wireless connections do not interfere with charging, so you can plug your phone into power while casting.

Why does my TV not show up in the casting list?

Your phone and TV must be on the same Wi-Fi network for casting to work. If they are on different networks, the TV will not appear. Also check that your TV actually supports the casting standard — not all older TVs have Chromecast or Miracast built in. You can add casting capability with a Chromecast or Fire Stick plugged into an HDMI port.

What is the difference between casting and mirroring?

Casting sends only the content from one app to your TV, while mirroring shows your entire phone screen. Casting is more private and uses less battery, but mirroring lets you show anything on your phone without switching apps.

Will a USB-C to HDMI adapter work with any Android phone?

Only with phones that have a USB-C charging port. Older Android phones use Micro-USB, which requires a different adapter. Check your phone's charging port before buying an adapter.

This guide is for general information only and is not medical, financial, legal, or other professional advice. For decisions specific to your situation, consult a qualified professional. See our Editorial Policy.