Modern LG TVs running on the operating system WebOS, offer extensive multimedia capabilities, but their native voice search is often less flexible than their Russian counterparts. Apple device owners often face the desire to unify the ecosystem. Apple HomeKit or just use the functionality Yandex Stations for managing content on the big screen. The process of integrating a voice assistant Yandex Alice with an LG TV via smartphone iPhone requires an understanding of smart home architecture and proper network settings.
There are several scenarios of interaction: from simple broadcasts (casting) video from Yandex apps to the screen, and even fully controlling the TV as a smart home device. It's important to note that there's no direct installation of the Yandex app on the operating system itself. WebOS (like on Android TV) doesn't exist, so we'll use a connecting link in the form of your smartphone and a local network. Wi-FiThis ensures a stable connection and minimizes delays in command transmission.
To successfully implement your plan, you will need a stable wireless connection, a Yandex account, and the app installed. Yandex or Yandex Station on yours iPhoneIn this article, we'll cover all the setup details, including hidden router settings and the specifics of device discovery protocols on the local network.
Technical requirements and equipment preparation
Before you begin pairing devices, you need to make sure your equipment meets the minimum technical requirements. LG TVs must support the technology. Smart TV and have the latest firmware version WebOS (preferably 4.0 or higher). Older models may not work correctly with modern DLNA or AirPlay 2 discovery protocols, which are used for content streaming.
Your iPhone must be updated to the current version iOSThis is critically important, as older versions of Apple's operating system may contain vulnerabilities or lack the necessary drivers to support new streaming standards. Furthermore, the Yandex app requires certain permissions to access the local network, which you will need to grant during the setup process.
⚠️ Important: Make sure your router supports the 5 GHz band if you plan to stream high-resolution video (4K HDR). The 2.4 GHz band may not have enough bandwidth to provide a stable, buffer-free video stream.
The key condition is that all devices are on the same subnet. This means that iPhone, And LG Smart TV must be connected to the same router. If you have a guest network or AP Isolation configured on your router, the devices won't see each other, and the connection process will be impossible.
To check the readiness of the equipment, follow these steps:
- 📺 Check your TV model in the menu
Settings → Support → Product Information. - 📱 Make sure Wi-Fi and Bluetooth are turned on on your iPhone (for initial discovery).
- 📶 Check the Wi-Fi signal where the TV is installed - it should be strong.
- 🔄 Update the Yandex app in the App Store to the latest version.
Setting up a local Wi-Fi network for a stable connection
The quality of voice control and streaming directly depends on your home network configuration. Many users are unaware that default router settings can prevent proper device discovery. mDNS (Multicast DNS), which is used to find devices on the Apple network and many IoT gadgets, must be enabled.
Access your router's settings via the web interface (usually at 192.168.0.1 or 192.168.1.1). Find the section related to wireless network or LAN. You need to make sure that the function is enabled. IGMP Snooping Enabled. This feature allows switches and access points to efficiently forward multicast traffic only to ports containing interested recipients, reducing network load.
It's also worth paying attention to security settings. Some antivirus solutions or built-in firewalls in routers can block local connections between devices. If you're using complex corporate settings or isolated guest networks, you'll need to temporarily disable them to perform the pairing procedure.
The table below shows the recommended network parameters for optimal operation of the iPhone and LG TV connection:
| Parameter | Recommended value | Impact on work |
|---|---|---|
| Frequency range | 5 GHz (preferred) | High data transfer rate, less interference |
| Encryption protocol | WPA2/WPA3 | Secure connection without loss of compatibility |
| Channel width | 40/80 MHz | Increases video bandwidth |
| IP addressing | Dynamic (DHCP) | Automatic assignment of addresses in one subnet |
Installing and initial setting up the Yandex application
To control your TV using voice commands, you will need an app. Yandex (or a separate application Yandex Station, their functionality is similar). Download it from the official store. AppStore, using your Apple ID. After installation, launch the app and sign in to your Yandex account.
During the initial setup phase, the app will ask for a number of permissions. It is critical to grant access to Local area network (Local Network). Without this permission, iOS will block the app from "seeing" your LG TV, even if they are connected to the same Wi-Fi network. It's also recommended to enable microphone access for voice control.
In the application interface, go to the section Devices (usually a house or speaker icon). Click "Add device" or "Configure device." The system will prompt you to select the device type. Since we're connecting the TV via a network, select the "TVs and set-top boxes" or "Smart home" category.
☑️ Check before connection
If you have a physical speaker with Alice, the process will be faster since the ecosystem is already configured. If you only use the software version of Alice on your iPhone, make sure the correct home is selected in your profile settings. Yandex Smart Home is geo-located, and devices in different "homes" may not be able to see each other.
LG Smart TV Integration into the Yandex Ecosystem
Now we move on to the most important step: linking your LG account with Yandex services. On your LG TV, go to the menu Settings → Support → LG Service Channels (or a similar item depending on the version of WebOS). However, a more reliable way is to use the function Smart Share or built-in AirPlay 2 support.
In the Yandex app on iPhone, tap "Plus" in the devices section and select "Smart home device." Select the manufacturer in the search. LG ThinQ (if your TV supports this platform) or use a universal driver. You will be prompted to log in to your LG account. Enter the same credentials you use on your TV.
After authorization, the Yandex server will exchange tokens with the LG server, and your TV will appear in the list of devices. Now you can rename it, for example, to "TV in the living room," so Alice knows which device you're accessing.
⚠️ Note: The LG ThinQ app and webOS interface may change with updates. If you can't find the account linking option, try deleting the device from the LG ThinQ app and adding it again, then refresh the device list in the Yandex app.
For TVs that don't directly support ThinQ Home, use the broadcast protocol. Enable the function on your TV. Screen Share or AirPlayOn your iPhone, select "Screen Mirroring" in Control Center and find your LG TV. Once mirroring is successful, launch the content in the Yandex app, and it should be mirrored to your screen.
What to do if the TV is not located?
Make sure Client Isolation isn't enabled on your router. Check if your firewall is blocking ports 1900 (UPnP) and 5353 (mDNS). Restarting your router often resolves routing table caching issues.
Control your TV with your voice via iPhone
After successful integration, you'll be able to control your TV with your voice. Say, "Alice, turn on the TV" or "Alice, launch YouTube on the TV." The voice assistant will send the command via the cloud to your iPhone, which will then transmit the signal via the local network to LG Smart TV.
Command functionality may vary depending on the TV model and software version. Basic commands include turning on/off, changing volume, changing channels (if a digital tuner is connected), and launching apps. For more complex actions, such as text entry, the iPhone can act as a remote control.
To activate control, simply say "Alice" and a command. If you have Hands-Free mode enabled on your iPhone with Siri support, you can combine commands, although direct Alice integration through the app works more reliably.
- 🗣️"Alice, turn up the volume on the TV."
- 📺"Alice, turn on Channel One."
- ▶️"Alice, pause."
- 🏠"Alice, turn off the TV in the living room."
It's important to understand that the command execution delay depends on the response speed of Yandex servers and the quality of the Wi-Fi signal. Under ideal conditions, the delay is less than 1 second.
Streaming content (Casting) from iPhone to LG TV
One of the most popular features is streaming video, music, and photos. Technology Chromecast built-in (if supported by TV) or AirPlay 2 Allows you to stream content directly from apps. In the Yandex.Music or Yandex.Video app on iPhone, tap the streaming icon (the rectangle with waves).
Select your LG TV from the list. The content will start playing on the big screen, and your iPhone will act as a remote control. This frees up your smartphone for other tasks and saves battery life, as the TV handles video decoding.
If live streaming from the Yandex app isn't working, use the "Screen Mirroring" feature in iOS. This completely mirrors your iPhone's image to your TV. The quality may be slightly lower, and the image will be formatted to the phone's aspect ratio (with black bars on the sides), but this method works for any content.
⚠️ Important: When casting via AirPlay or Screen Mirroring, make sure that there are no heavy background processes running on your TV that could cause audio and video to become out of sync.
For users wishing to stream DRM-protected content (such as paid movies), direct streaming via AirPlay may be restricted by copyright holders. In such cases, use the native app. Kinopoisk or Wink, installed directly on your LG TV if it is available in the LG Content Store.
Problem solving and diagnostics
You may encounter difficulties during setup. The most common issue is devices not seeing each other. Make sure your router doesn't limit the number of connected devices. Also, check that your DNS servers are configured correctly (you can use Yandex's public DNS). 77.88.8.8 or Google 8.8.8.8 in the router settings).
If Alice responds but the TV doesn't, try relinking your LG account in the Yandex app. Sometimes authorization tokens expire or become corrupted. Go to your smart home settings, remove the device, and then add it again.
If you experience audio issues while streaming, check your iPhone's audio output settings. Make sure the correct output is selected (TV speaker, not phone speaker). Restarting your router often resolves issues with frozen multicast streams.
Why isn't my LG TV showing up in Yandex's device list?
Most likely, the devices are on different subnets or client isolation is enabled on the router. Also, check if your iPhone's antivirus software is blocking local detection. Make sure your TV supports Smart TV and is connected to the internet.
Is it possible to control the TV without the Internet, only via Wi-Fi?
Full control via Alice requires internet access to process voice commands. However, AirPlay screen mirroring can be used locally without an external network connection, as long as both devices are on the same Wi-Fi network.
Does voice control work if the phone is far from the TV?
Yes, the command is processed in the cloud. The main requirement is that the iPhone has internet access (via 4G/5G mobile data or any Wi-Fi) and the TV is online. However, for local control protocols (DLNA/AirPlay), being on the same Wi-Fi network is mandatory.
How to improve audio quality when broadcasting?
Use a wired Ethernet connection to your TV instead of Wi-Fi, if possible. This will reduce jitter and packet loss. Also, in your TV settings, select the "Standard" or "Optimized for TV" sound mode, disabling any additional processing.