How to Enable Wi-Fi on an LG TV: 5 Proven Methods + Troubleshooting

Connecting a TV LG Wi-Fi access provides access to streaming services, online cinemas, and Smart TV features. But what if the network can't be found, the password isn't accepted, or the Wi-Fi icon isn't even present in the menu? In this article, we'll cover all the current methods for enabling Wi-Fi on TVs. LG — from basic to advanced, taking into account the features of different series (NanoCell, OLED, QNED) and firmware versions webOS.

We won't limit ourselves to the standard "go to settings" instructions. Instead, you'll learn how to bypass common errors (for example, Error 106 or No Internet Connection), which buttons on the remote speed up the process, and what to do if the TV "doesn't see" your 5 GHz network. And for owners of older models (2018 and earlier), we'll provide alternative connection methods via WPS And LAN adapter.

1. Basic method: connecting via the settings menu

The most universal method that works on 90% of TVs LG With webOS 3.0 and newer. Suitable for models LG OLED C2, NanoCell 86, QNED80 and other modern series.

You will need:

• 📶 A working Wi-Fi network (2.4 GHz or 5 GHz)
• 🔑 Network password (if the network is secured)
• 🎮 TV remote control (original or compatible)

Steps:

1. Click the button Settings (⚙️) on the remote control - usually located in the upper right corner.
2. Go to the section All Settings → Network → Wi-Fi Connection.
3. Select your network from the list of available networks. If there is no network, click Refresh the list (button with a circular arrow).
4. Enter your password using the on-screen keyboard. For convenience, use the buttons ↑↓←→ on the remote control for navigation.
5. Confirm the connection. After 10-30 seconds, the Wi-Fi icon (📶) will appear in the upper right corner of the screen.

The remote works (replace batteries if necessary)|

The TV is within the router's range (no further than 10 meters from obstacles)|

The router is in SSID broadcast mode (the network is not hidden)|

The password is entered in the correct keyboard layout (English/Russian)-->

If an error appears after entering the password Failed to connect to the network, try:

• 🔄 Reboot the router (turn off the power for 30 seconds).
• 📱 Connect another device (smartphone, laptop) to the same network - if it doesn't work, the problem is with the router.
• 🔐 Make sure your password does not contain special characters (e.g. #, $, %), which may not be supported by the TV.

2. Quick connection via button HOME (for webOS 4.0–6.0)

On TV LG With webOS 4.0 and newer (for example, LG OLED A1, NanoCell 90) There's a faster way to access Wi-Fi settings. It saves 2-3 clicks compared to the standard method.

Instructions:

1. Click the button HOME (🏠) on the remote control - the main menu will open.
2. Select the icon in the top bar Settings (⚙️).
3. Go to Network → Wi-Fi.
4. Select your network and enter the password.

The advantage of this method is that you don't have to scroll through all the settings. Also, webOS 5.0+ The network signal level is also displayed here, which helps you choose the optimal access point (if you have several routers).

3.0–3.5 (2016–2017)|

4.0–4.5 (2018–2019)|

5.0–6.0 (2020–2023)|

I don't know/another option-->

If after connecting, an exclamation mark (⚠️) appears in the upper right corner next to the Wi-Fi icon, this means that the TV is connected to the network, but no internet accessCauses and solutions:

3. Connecting via the app LG ThinQ (without remote control)

If you have lost your remote control or the button does not work Settings, you can turn on Wi-Fi through the official app LG ThinQ (available for Android And iOS). This method works even on TVs without a physical menu button on the body.

Step-by-step instructions:

1. Download and install LG ThinQ from App Store or Google Play.
2. Register or log in to your account LG (if it doesn't exist, create it).
3. Make sure your TV and smartphone are connected to the same Wi-Fi network (temporarily connecting the TV via cable will also work).
4. In the app, click Add a device → TV.
5. Follow the on-screen instructions—the app will automatically find your TV and prompt you to set up a network.

Important: For TVs from 2019 and later (webOS 4.5+), the app may ask for confirmation on the TV screen. If the TV doesn't respond, check if the mode is enabled. Mobile TV On in the network settings.

What should I do if the app doesn't find my TV?

1. Make sure Bluetooth is turned on on your TV (some models use it for initial synchronization).

2. Restart the TV by holding the power button on the TV for 10 seconds.

3. Temporarily disable MAC address filtering on your router.

4. Check that the TV and smartphone are on the same subnet (for example, both have an IP of the type 192.168.1.x).

The advantages of this method:

• ✅ No remote control required – everything is controlled from your smartphone.
• ✅ Automatic detection of optimal network settings.
• ✅ Possibility of remote control of the TV after connection.

Flaws:

• ❌ Requires a temporary connection of the TV to the router (at least via cable).
• ❌ May not work on older models (before 2018).

4. Connecting via WPS (for routers that support this function)

If your router supports the technology WPS (Wi-Fi Protected Setup), you can connect your TV LG without entering a password. This method is suitable for models with webOS 3.0–5.0 and routers from TP-Link, ASUS, Keenetic and other popular brands.

How to check if your router supports WPS:

• 🔍 There should be a button with the inscription on the router body WPS or the 🔄 icon.
• 📄 In the router's web interface (usually at 192.168.1.1) find the section WPS or Quick Setup.

Connection instructions:

1. On your TV, go to Settings → Network → Wi-Fi → WPS.
2. Select Press the button on the router.
3. Press the button within 2 minutes WPS on the router (or activate WPS via the web interface).
4. Wait for the message Connected on the TV screen.

Limitations of the method:

• ⚠️ Does not work with 5 GHz networks (2.4 GHz only).
• ⚠️ Some providers disable WPS by default (for example, Rostelecom or Beeline).
• ⚠️ On TVs LG 2022 and newer (webOS 6.0+) WPS may be hidden in advanced settings.

⚠️ Attention: If your TV keeps losing network connection after connecting via WPS, check your router's power saving settings. Some models (e.g., Xiaomi Mi Router) disable WPS connections after 5-10 minutes of inactivity.

5. Connecting via a LAN adapter (for models without Wi-Fi)

Some budget models LG (for example, series LK5xx or UK6xx) do not have a built-in Wi-Fi module. In this case, you will need an internet connection. USB-LAN adapter (For example, LG AN-WF100 or compatible analogues).

What you will need:

• 🔌 LAN adapter with support webOS (a full list of compatible devices can be found on the website LG).
• 📦 Ethernet cable (twisted pair).
• 🔄 A free port on the router.

How to connect:

1. Connect the adapter to the USB port of the TV (preferably using the port USB 2.0 for stability).
2. Connect the adapter to the router with an Ethernet cable.
3. On your TV, go to Settings → Network → Cable connection.
4. Select Automatic IP acquisition (DHCP).
5. Wait for the network icon (🌐) to appear in the upper right corner.

The advantages of this method:

• 🔗 More stable connection compared to Wi-Fi (important for online gaming or 4K streaming).
• 🛡️ No problems with interference from other devices.

Flaws:

• ⚠️ Requires the purchase of an adapter (cost from 1,500 to 3,000 rubles).
• ⚠️ Throughput is limited by the speed of the USB port (up to 100 Mbps for USB 2.0).

⚠️ Attention: If the TV does not recognize the adapter after connecting it, check:

• — Compatibility of the adapter with your TV model (the list of supported devices is in the user manual).
• — Is the adapter connected to the port? USB 2.0 (ports USB 3.0 may not provide sufficient nutrition).
• — Is the TV firmware updated (in some cases it is required) webOS 4.0+).

6. Solving common Wi-Fi connection errors

Even after entering the correct password, the TV LG may produce errors. Let's look at the most common ones and how to fix them.

If none of the methods helped, do the following: reset network settings:

1. Go to Settings → General → Reset settings → Network reset.
2. Confirm the action.
3. Try connecting to Wi-Fi again.

⚠️ Attention: On TVs LG 2020 and newer, a network reset may require re-authorization in services (for example, Netflix or YouTube). Write down your account login and password in advance.

7. Connection features for older models (2016–2018)

Televisions LG releases from 2016–2018 (for example, series UJ630V, LJ550V) work on webOS 3.0–3.5 and have a number of limitations:

• 🔌 No network support 5 GHz (only 2.4 GHz).
• 🔐 Some models do not support passwords longer than 20 characters.
• 🔄 There is no quick reconnection function (if you change the password on the router, you will have to re-enter it).

For these models it is recommended:

1. Use simple passwords (no special characters).
2. Give preference to Wi-Fi channels 1 to 11 (manually on the router).
3. Update the firmware to the latest version (via USB or cable).

If your TV does not connect to modern routers with WPA3, try:

• 🔧 Create a separate network on your router for legacy devices with encryption WPA2-PSK.
• 📡 Use a guest network (it usually has simpler security settings).

How to update firmware on an old LG TV?

1. Download the latest software version for your model from the website LG (section "Support").

2. Unzip the archive and copy the file to a flash drive (FAT32).

3. Connect the flash drive to the TV and go to Settings → General → Software Update → Update from USB.

4. Do not turn off the TV during the process (it will take 5-10 minutes).

FAQ: Frequently asked questions about Wi-Fi on LG TVs

My LG TV can't detect the 5 GHz network. What should I do?

Televisions LG Up to 2019 (webOS 4.0 and later) only support networks 2.4 GHzSolutions:

• Configure your router to broadcast in two bands (2.4 and 5 GHz) with different names (SSIDs).
• Disable 5GHz temporarily and connect to 2.4GHz.
• Use a LAN adapter for a wired connection.

After resetting the settings, the TV won't connect to Wi-Fi. Why?

The reason may be:

• Reset date/time (check settings) Date and Time → Auto-Update).
• IP address conflict (reboot the router).
• Blocking the TV's MAC address in the router (check the list of allowed devices).

Solution: Do it hard reset (hold the power button on the case for 15 seconds), then repeat the setup.

Is it possible to connect an LG TV to Wi-Fi without a password?

Yes, if the router supports:

• WPS (see section 4).
• Guest network without password (not recommended for security reasons).
• QSS (analogue of WPS from some manufacturers, for example, TP-Link).

On TVs with webOS 5.0+ there is also a function LG Wi-Fi Direct, but it is designed to connect to other devices (such as a smartphone), not to a router.

My TV connects to Wi-Fi, but YouTube/Netflix doesn't work. What's wrong?

The problem may be related to:

• Geo-restrictions: some services (for example, Netflix) block content based on region. The solution is to use a VPN on your router.
• DNS servers: replace the DNS provider with 8.8.8.8 (Google) or 1.1.1.1 (Cloudflare).
• Provider restrictions: some operators (eg MTS or Beeline) are blocking streaming services. Check your plan.

How do I find out the webOS version on my LG TV?

Methods:

1. Go to Settings → General → About TV → Software Information.
2. Press the following keys on the remote control in sequence: Settings → All settings → Support → About.
3. Enter the code from the remote control ↑↑↓↓←→←→↑↑ (on some models, opens the service menu with the software version).

The version is indicated in the format webOS TV X.XX.XX, where the first digit is the major version (for example, webOS TV 5.0).