Modern smartphones have long ceased to be mere communication devices, becoming powerful multimedia centers that users often want to display on a large screen. Honor 8, despite the age of the model, often wonder how to effectively broadcast content on the panel from LG without using extra wires. Wireless connection via Wi-Fi is the most convenient and aesthetic solution, allowing you to avoid tangled cables and enjoy photos or movies in high definition.
Syncing your gadget and TV may seem complicated at first glance, but modern data transfer protocols make this task much easier. The basic idea is to use a single local network to which both devices must be connected, allowing them to "see" each other. In this article, we'll take a detailed look at various connection methods, including built-in Android features and proprietary technologies. LG Smart Share and third-party applications that will help you quickly establish a connection.
It's worth noting that image transmission quality directly depends on the speed and stability of your wireless router. If the network is unstable, lags or reduced image quality may occur, so make sure your equipment is working properly before beginning setup. Next, we'll take a detailed look at the steps required for successful screen projection.
Preparatory stage: checking equipment and network
Before you begin configuring the software interfaces, you need to ensure that the hardware is physically ready for use. The first and most important requirement is that both devices, your smartphone, Honor 8 and TV LG, must be within range of a strong wireless network signal. Moreover, they must be connected to the same access point. Wi-Fi, since data transfer between different subnets is impossible without special routing.
Please pay attention to the software version of your TV. Models LG, supporting the platform WebOS or older systems NetCast, have built-in modules for signal reception, but their operation may require an update. If the TV hasn't connected to the internet for a long time, it's recommended to check for system updates in the settings menu to rule out compatibility issues with data transfer protocols.
⚠️ Important: Make sure "Client Isolation" is not enabled on your router. This setting prevents devices within the same network from communicating with each other, making it impossible to connect your phone to your TV, even if both are connected to Wi-Fi.
It's also important to check your smartphone's battery, as active video streaming can drain power significantly. It's recommended to keep your device charged or connected to a power source if you plan to watch for long periods. Connection stability also depends on bandwidth usage, so try to minimize active downloads on other devices during setup.
Using Miracast technology for screen mirroring
The most universal way to display an image is the technology Miracast, which is supported by most modern TVs LG and the Android operating system installed on Honor 8This standard allows for the transmission of high-definition video signals without compression, ensuring high-quality images. To get started, you need to activate the signal reception function on your TV by finding the item in the list of applications. Screen Share or Mobile connection.
After activating standby mode on your TV, pick up your smartphone and pull down the notification shade. You'll need to find the icon for screen sharing, which may be labeled "Cast," "Wireless Projector," or "Multi-screen." In some versions of the OS, EMUI This item may be hidden in the quick settings editing menu, which can be accessed by pulling the curtain down all the way.
- 📱 Tap the "Broadcast" icon in the notification shade of your Honor 8.
- 📺 Wait for your phone to find available devices on the Wi-Fi network.
- 🔗 Select your LG TV from the list to start pairing.
- ✅ Confirm the connection on the TV screen if an access request appears.
In some cases, the security system may request connection confirmation on the TV screen, where a code or the name of the connecting device will be displayed. After successful pairing, the smartphone's screen will be fully copied to the TV panel, allowing you to display any apps, games, or web pages.
Stream media via the LG TV Plus app
For deeper integration of the smartphone with the ecosystem LG The developers have created a special application LG TV Plus, which is available for download in the Google Play store. This tool offers advanced functionality compared to standard screen casting, allowing you to use your phone as a remote control and directly stream content from specific galleries and players, without duplicating the entire interface. This is especially convenient if you want to watch a video but need your phone for other tasks.
After installing the app, launch it and follow the on-screen instructions. The program will automatically scan the network and offer a list of available TVs. Select your model. LG, and a confirmation code may appear on the TV screen, which you must enter on your smartphone. After successful authorization, you will have access to manage media files stored in the device's memory. Honor 8.
| Function | Description | Requirements |
|---|---|---|
| Photo slideshow | Viewing photos on TV | LG TV Plus app |
| Video stream | Broadcasting video from memory | Support for MP4 and MKV formats |
| TV control | Remote control on a smartphone | Connecting to one network |
| Mirroring | Screen cloning | Miracast support |
The app's interface is intuitive and divided into logical sections: photos, videos, music, and controls. By selecting a file from the app's gallery, you can send it to playback, and the TV will begin displaying the content using its own decoder, reducing the load on the smartphone's processor. This also helps conserve battery life, as the phone's screen can be turned off or used for other purposes.
☑️ Check before launching the application
Using the DLNA protocol to access files
Protocol DLNA (Digital Living Network Alliance) is a standard for creating a home network that connects various digital devices. Unlike Miracast, which broadcasts images in real time, DLNA allows a TV LG access the smartphone's media library Honor 8 Like network storage, it's ideal for watching pre-downloaded movies or listening to high-quality music albums without lag.
To implement this method, you need to install a server application on your smartphone, for example, BubbleUPnP or use Android's built-in media sharing tools. After launching the server on the local network, the TV will see the phone as a signal source. In the signal sources menu (Input) or your device's name will appear in the Media section on your TV.
⚠️ Note: The DLNA protocol does not support all video file formats. If your TV displays "Format not supported," try converting the video to standard MP4 or using screen mirroring (Miracast), where the decoding is handled by your phone.
The advantage of this method is the ability to control playback from your phone, as well as the absence of delays typical of desktop streaming. You can create playlists, pause, and rewind videos using the TV or smartphone interface. The transmitted signal quality remains uncompressed, which is important for owners of TV-enabled panels. 4K And HDR.
Alternative methods via third-party applications
If standard methods don't work for some reason or the functionality of built-in tools doesn't suit you, third-party solutions can come to the rescue. Applications like Cast to TV or Web Video Caster They can analyze video streams on web pages and send them directly to the TV, eliminating the need to mirror the entire smartphone screen. This is especially useful for watching online movies, where live screen streaming can be blocked due to content protection.
These programs work by acting as an intermediary. You open the video in a browser or app, select "Share," and specify your casting app. It, in turn, finds the TV. LG online and sends a link to a video stream, which the TV plays automatically. This reduces the load on the battery. Honor 8 and allows you to use the phone in parallel.
What should I do if the video is delayed?
Lag is often caused by slow Wi-Fi or interference. Try moving closer to the router, disabling downloads on other devices, or reducing the video quality in the app settings. Restarting the router may also help.
Another option is to use a built-in Chromecast if your TV model LG supports Google CastIn this case, a casting icon appears in the YouTube, Netflix, or Google Photos apps. By tapping it, you can instantly display the content on the big screen. This method is considered the most stable for streaming services, as it uses optimized data transfer channels.
Troubleshooting and Diagnosing Connections
Despite the ease of setup, users may encounter a number of technical difficulties. The most common issue is that the TV doesn't see the phone in the list of available devices. In this case, the first step is to check whether your smartphone's antivirus or firewall is blocking local connections. It's also worth making sure the Wi-Fi network frequency matches: some older TV models only work on the [frequency/band ... 2.4 GHz, while modern routers can divide networks into 2.4 And 5 GHz.
Another common cause of problems is outdated TV firmware or apps. Manufacturers regularly release patches to fix compatibility issues. If the connection drops repeatedly, try "forgetting" the Wi-Fi network on both devices and reconnecting using the password. In rare cases, resetting the network settings on your smartphone to factory defaults may help.
- 🔄 Restart your router, TV, and smartphone—this solves 80% of connection problems.
- 📡 Check if the distance between the devices and the router is too great.
- 🛡️ Disable the VPN on your smartphone, as it can change your local IP address.
- ⚙️ Reset the network settings on your TV via the "General" → "Network" menu.
⚠️ Note: LG TV menu interfaces may vary depending on the webOS version and model year. If you don't find the option listed, please refer to the official documentation for your specific TV series, as the menu layout may vary.
If none of these methods work, it's possible the issue is hardware incompatibility between the Wi-Fi modules. In this situation, the only reliable solution is to use a wired connection via an adapter. MHL or HDMI, if your smartphone supports video output via the charging port. However, for most users, setting up a wireless connection is successful after completing basic diagnostic steps.
Frequently Asked Questions (FAQ)
Is it possible to connect Honor 8 to an LG TV without Wi-Fi?
Yes, this is possible with a cable. You'll need a USB Type-C to HDMI adapter (with MHL or SlimPort support). However, it's worth checking the Honor 8's specifications, as not all models support video output via the charging port. If they do, simply connect your phone to the TV with an HDMI cable.
Why is there no sound on the TV when screencasting?
Often, audio remains on the phone due to app or protocol settings. When using Miracast, audio should be transmitted automatically. Check that the volume on the TV isn't turned down, and make sure no other audio output device is selected in your phone's Bluetooth settings.
Does connecting a phone to a TV affect internet speed?
Yes, because all traffic goes through your router. If you're streaming a heavy 4K video while other users are downloading files or playing online games, your speed may drop, leading to buffering. For a comfortable viewing experience, we recommend using a 5 GHz network.
Is it safe to use third-party apps to connect?
Most popular apps on Google Play are safe, but it's always worth paying attention to the permissions they request. Try to use trusted, highly rated apps and don't grant access to personal data unless the screen casting app requires it.