How to Connect an Android Phone to an LG TV via Wi-Fi: 5 Proven Methods

Do you want to stream video from Android-smartphone to a big screen LG Smart TV, but don't know how to do it without extra wires? Connecting via Wi-Fi — the most convenient way to mirror your screen, stream movies, or control your TV from your phone. However, not all methods work equally well: on older models LG without WebOS Additional hardware may be required, but newer ones have sufficient built-in functions Screen Share or Google Cast.

In this article we will look at all current connection methods — from standard Miracast to proprietary solutions LG, such as Smart Share And LG TV PlusYou'll learn which settings to check on your TV and phone, how to troubleshoot common issues (such as devices not seeing each other), and which alternative apps can help if built-in features aren't working. Finally, you'll find an FAQ with answers to frequently asked questions about model and protocol compatibility.

Important: If your LG TV released before 2014, some methods (eg, Google Cast) may not be supported. In this case, you will need Wi-Fi adapter with Miracast or Chromecast.

1. Prepare your LG TV and Android phone

Before connecting, make sure both devices meet the minimum requirements:

• 📺 LG TV: models with WebOS 3.0 and newer (2016 and later) support Screen Share And Google CastOn older TVs (2012–2015) it may only work Miracast or an external adapter will be required.
• 📱 Android Phone: OS version not lower Android 5.0 Lollipop (For Miracast) or Android 8.0 Oreo (For Google Cast). On Samsung with shell One UI a separate application may be required SmartThings.
• 🌐 Wi-Fi network: Both devices must be connected to one network (router at frequency 2.4 GHz or 5 GHz). Guest networks or repeaters may block the broadcast.

Check the version WebOS on TV:

1. Click the button Settings (⚙️) on the remote control.
2. Go to All Settings → General → About TV.
3. In the line WebOS version the number will be indicated (for example, WebOS 23 for 2023 models).

⚠️ Attention: If your LG TV does not support Miracast or Google Cast, but there is a port HDMI, can be used Miracast→HDMI adapter (For example, Microsoft Wireless Display Adapter). Cost - from 2,500 rubles.

Activate on your phone:

• 🔄 Developer mode (if you plan to use ADB for mirroring).
• 📡 Wi-Fi Direct or Smart View (on Samsung).
• 🔒 Permission to display on top of other windows (for some mirror applications).

2. Method 1: Screen Share (Miracast) - standard mirroring

Miracast — is a universal wireless screen sharing protocol supported by most Android-devices and LG TV With WebOS 3.0+It allows you to mirror your phone's screen to your TV without any additional apps, but with a delay of up to 1-2 seconds (not suitable for gaming).

Instructions:

1. Open on your TV Settings → Networks → Screen Share (or Screen mirror).
2. Enable the option and wait until the TV appears in the list of available devices.
3. Open it on your phone Settings → Connections → Screen Mirroring (or Smart View, Wireless Display).
4. Choose yours LG TV from the list. Confirm the connection on both devices.

If the TV is not displayed:

• 🔌 Reboot your router—sometimes double NAT can interfere.
• 📵 Disable VPN or proxy on your phone.
• 🔄 Update your TV firmware (see section 5).

⚠️ Attention: On some models LG (for example, series UK6300) Screen Share It only works when connected to a router, not in standby mode. Wi-Fi DirectIf you don't have a router, use HDMI→USB-C cable or adapter Miracast.

3. Method 2: Google Cast (Chromecast built-in)

Models LG Smart TV With WebOS 4.0 and newer (2018 and later) support Google Cast - a technology similar to Chromecast. It allows you to stream content from applications (YouTube, Netflix, Google Photos) directly to your TV without mirroring the entire screen. Benefits:

• ⚡ Low latency (suitable for video).
• 🎵 Sound support 5.1 in some applications.
• 📱You can use your phone for other tasks while broadcasting.

How to connect:

1. Make sure your phone and TV are on the same Wi-Fi network.
2. Turn on the TV Google Cast V Settings → General → Devices → Google Cast.
3. Open a supported application (eg. YouTube) on the phone.
4. Click the icon Cast (📡) and choose yours LG TV.

List of supported applications Google Cast:

• 🎬 YouTube, Netflix, Disney+
• 🎵 Spotify, Google Podcasts
• 📷 Google Photos, VLC
• 🎮 Stadia (for cloud gaming)

On LG models from 2020 and newer (e.g. LG OLED CX) Google Cast works even if the TV is turned off - it will automatically turn on when the broadcast starts.

4. Method 3: LG TV Plus App (Control and Stream)

Official app LG TV Plus (available in Google Play) allows you to not only control your TV from your phone, but also stream media files (photos, videos, music) over a local network. Suitable for models with WebOS 3.0+.

Step-by-step instructions:

1. Install LG TV Plus on the phone.
2. Register or log in with your account LG (optional).
3. Turn on the TV Mobile connection V Settings → General → Mobile Data.
4. In the app, click Connect and select your TV from the list.
5. To stream files, go to the tab Media and select the file.

Peculiarities LG TV Plus:

• 📁 Supports formats: MP4, MKV, JPG, MP3.
• 🎮 Can be used as a touch panel remote control.
• 🔊 There is a function Sound on the phone (transferring sound from TV to smartphone).

⚠️ Attention: When broadcasting video via LG TV Plus A sound delay of up to 0.5 seconds may occur. To synchronize audio and video, use external speakers connected to the TV.

How to transfer sound from TV to phone via LG TV Plus?

1. Connect to your TV in the app.
2. Click the 🔊 icon in the upper right corner.
3. Select Sound on the phone.
4. Adjust the sound delay (if necessary) in the application menu.

5. Method 4: Smart Share (DLNA) – streaming media files

DLNA — is a standard for exchanging media files over a local network. LG TV it is implemented through a function Smart Share, which allows you to play videos, photos, and music from your phone without screen mirroring. Suitable for older models (even without WebOS), if they support DLNA.

How to set up:

1. Turn on the TV Smart Share V Settings → Networks → Smart Share.
2. Install a DLNA server on your phone, for example BubbleUPnP or Plex.
3. In the application, select the files for broadcasting and specify your LG TV as an output device.

Supported formats for Smart Share:

If Smart Share can't find the phone:

• 🔧 Check that the phone is turned on Media server mode in the DLNA application settings.
• 🔄 Restart your router - sometimes resetting DHCP helps.
• 📶 Make sure both devices are on the same subnet (e.g. 192.168.1.x).

6. Method 5: Alternative applications (ApowerMirror, TeamViewer)

If built-in features don't work, you can use third-party mirroring apps. The best options are:

• 🔄 ApowerMirror - supports Miracast and IP connection. Screen recording function is available.
• 🖥️ TeamViewer QuickSupport - allows you to control TV from your phone (requires installation) TeamViewer Host to TV via LG Content Store).
• 🎮 Steam Link — to broadcast games from PC to TV via a phone as an intermediary.

Instructions for ApowerMirror:

1. Install the application on your phone and TV (via LG Content Store).
2. Launch ApowerMirror on both devices.
3. On your phone, select Wi-Fi connection and enter the PIN code from the TV screen.
4. Click Start broadcasting.

Third-party app limitations:

• 💰 Some features are paid (for example, screen recording in ApowerMirror).
• 🛡️ Risk of data leakage when using little-known programs.
• ⚙️ Manual configuration of your router's firewall may be required.

⚠️ Attention: Apps like ApowerMirror may conflict with built-in functions LGIf after using them it stopped working Screen Share, reset the network settings on your TV: Settings → General → Reset → Reset network settings.

7. Troubleshooting: Why the connection isn't working

If your phone does not connect to your TV, check the following:

If the problem is not resolved:

• 📋 Check it out router logs for the presence of blocks (for example, parental control).
• 🔧 Reset network settings on your TV: Settings → General → Network → Network Reset.
• 📱 Turn it off on your phone power saving mode for mirroring applications.

On some routers (for example, TP-Link with firmware OpenWRT) for work Miracast you need to enable the option manually Enable WMM (Wi-Fi Multimedia) in the wireless network settings.

8. Updating the firmware of your LG TV for compatibility

If your LG TV does not support Google Cast or Miracast, a firmware update may be required. Most models with WebOS are updated automatically, but sometimes you have to do it manually.

How to update software:

1. Press on the remote control Settings → All settings → Support → Software update.
2. Select Checking for updates.
3. If an update is available, confirm the installation.
4. Wait for the reboot (do not turn off the TV!).

If automatic update does not work:

• 📥 Download the firmware from the official website LG (Please indicate the exact TV model!).
• 💾 Write the file to the flash drive in the following format FAT32.
• 📺 Connect the flash drive to the TV and select Updating from USB in the menu.

⚠️ Attention: Don't interrupt the update process—this may brick your TV. If your TV freezes during the installation process, wait 10–15 minutes or unplug it for 30 seconds (only as a last resort!).

How do I find out my LG TV model?

1. Click Settings on the remote control.
2. Go to All Settings → General → About TV.
3. In line Model a code will be indicated (for example, OLED55C1R).
4. The first numbers after the letters are the diagonal, the last ones are the year of production (for example, C1 — 2021).

FAQ: Frequently asked questions about connecting Android to LG TV

🔹 Why doesn't my LG TV support Google Cast, even though it's a 2019 model?

In some regions (for example, in Russia) LG turns off Google Cast by default. To enable:

1. Go to Settings → All settings → General → About TV.
2. Click WebOS version 5 times to open service menu.
3. Select Developer Mode → On.
4. Return to Settings → General → Devices and turn it on Google Cast.

If the option is missing, update the firmware manually (see section 8).

🔹 Is it possible to connect to LG TV without a router (directly via Wi-Fi)?

Yes, but with restrictions:

• 🔄 Miracast (Wi-Fi Direct): Works without a router, but requires support on both devices.
• 📶 LG TV Plus: Some versions of the application have a mode Wi-Fi Direct.
• ❌ Google Cast: does not work without a router.

For Wi-Fi Direct:

1. Turn on TV Screen Share.
2. On your phone, in the Wi-Fi settings, select the network with the name of your TV (for example, LG_OLED55_XXX).
3. Confirm the connection on both devices.

🔹 How to mirror Android screen to LG TV with less than 1 second of latency?

Minimal delay is ensured by:

• 🎮 Google Cast (for supported applications only).
• 🔌 HDMI→USB-C cable (delay ~50 ms).
• 📶 Miracast at 5 GHz (delay ~200–300 ms).

For games use:

• Steam Link (broadcast from PC to TV via phone).
• Moonlight (for PC games over a local network).

🔹 Why is there no sound when connecting via Miracast?

Reasons and solutions:

• 🔇 On the phone: check if the mode is on No sound or output sound to another device (Bluetooth headphones).
• 🔊 On TV: in the settings Screen Share select Turn on sound.
• 📱 Firmware: on some phones (eg Xiaomi With MIUI) sound by Miracast disabled at the OS level. Try another app, for example ApowerMirror.

🔹 Which phones don't support LG TV?

Problems arise on:

• 📱 Devices with Android Go (a stripped-down version of the OS).
• 🤖 Phones with custom firmware (for example, LineageOS without certification Wi-Fi Alliance).
• 🍎 iPhone (required) Apple TV or adapter Lightning→HDMI).
• 🦠 Devices with root rights (may be blocked) Miracast).

Solution: Use Chromecast or Fire TV Stick as an intermediary.