Owning a modern smartphone from Honor While mobile devices offer a wealth of multimedia opportunities, the small screen of a mobile device is often insufficient for comfortable viewing of movies, photos, or presentations. This is when the need arises to stream images to a larger TV screen, and the most convenient way to accomplish this is via a wireless connection. Wi-FiThe lack of unnecessary wires not only frees up space in the room but also allows you to move freely around the room, using your smartphone as a remote control or game console.
The setup process may seem complicated at first glance, as there are several different data transfer protocols, each with its own characteristics and compatibility with different TV models. In this article, we'll cover all the current connection methods in detail, from built-in Android system functions to specialized Smart TV apps. Understanding how these technologies work will allow you to quickly set up a connection and enjoy high-definition content.
Before you begin setting up, you need to make sure that both devices are your smartphone. Honor and the TV are on the same local network. This is a critical requirement, without which most wireless media transfer technologies simply won't function properly. If the router broadcasts on both 2.4 GHz and 5 GHz frequencies, it's best for both devices to be connected to the same frequency, although modern routers often have the ability to combine them into a single network.
Using the built-in wireless projection function
The easiest and fastest way to display an image from a smartphone screen on a TV is to use the native function of the system, which is in the shell Magic UI or EMUI is called "Wireless Projection." This technology is based on the standard Miracast, which allows for the transmission of a video signal in real time with virtually no delays, which is especially important when viewing videos or presenting slides.
To activate this feature, you don't need to install any third-party software, as all the necessary drivers are already built into the system. Simply swipe down from the top of the screen to open the control panel and find the "Wireless Projection" icon. If you don't see it in the menu, it may be hidden in additional tabs or accessible through the settings menu under "Connections."
Once enabled, your phone will automatically search for available devices on your Wi-Fi network. A connection confirmation prompt may appear on your TV screen, which you'll need to accept using your remote control. Some TV models require Screen Mirroring or Wireless Display to be enabled in their network settings.
⚠️ Note: If your TV doesn't directly support Miracast, Honor's Wireless Projection feature may not detect the device. In this case, you'll need to use an external adapter or third-party intermediary apps.
It's worth keeping in mind that when using wireless projection, your smartphone's screen is completely mirrored on the TV, including notifications, the time, and other system elements. This may be convenient for demonstrating app interfaces, but it's less convenient for watching videos if you want to use your phone for other tasks at the same time. In this case, it's best to consider alternative methods of streaming media files.
Broadcast via the Google Home app
For owners of TVs with the operating system Android TV or built-in technology support Chromecast the ideal solution would be the official app Google HomeIt not only allows you to control your smart home but also acts as a bridge between your mobile device and TV, ensuring stable content transmission.
The setup process begins with installing the app from the store. AppGallery or Google Play (If Google services are installed on your Honor device). After installation, you need to log in to your Google account and ensure the app has access to geolocation and the local network, as this is necessary for device detection.
In the app's main menu, you'll see a list of available devices. Select your TV from the list and click the "Cast screen" button. A window will appear on the TV alerting you that someone wants to cast content, and after confirmation, the image from your phone will appear on the big screen.
☑️ Check before connection
The advantage of using Google Home The ability to cast content from specific apps, such as YouTube or Netflix, simply by pressing the Cast button within the player itself, without consuming the phone's processor with full screen casting. This saves battery life and allows you to use your phone for other tasks while watching.
Connection via DLNA and third-party applications
If built-in methods don't work or your TV is an older Smart TV model, technology comes to the rescue DLNA and specialized intermediary apps. They work by using the phone as a server, sending media files to the renderer (TV) via the local network.
One of the most popular and functional applications for this purpose is Web Video Caster or LocalCastThese programs can extract a video stream from a browser or file manager and send it directly to a TV, eliminating the need to mirror the entire smartphone screen.
After installing the app on your Honor TV and the corresponding receiver on your TV (if required), run a network scan. The app will find your TV by IP address, and you can select a file to play. Picture quality is often higher in this case, as the TV decodes the video stream directly.
| Method | Latency | Picture quality | Battery load |
|---|---|---|---|
| Miracast (Projection) | Low | High (Full HD/4K) | High |
| Google Chromecast | Average | Maximum | Low |
| DLNA (Local Files) | Absent | Depends on the file | Average |
| Third-party applications | Variable | Good | Average |
Using third-party apps gives users greater control over subtitles, audio tracks, and file formats that may not be supported by the system's built-in tools. This is especially important for those who enjoy movies in rare compression formats.
Broadcast via YouTube and streaming services
The most common use case for a wireless connection is watching videos via YouTubeIn this case, you don't need to configure complex screen projection settings, as the platform itself provides a native connection function.
To start streaming, open the YouTube app on your Smart TV and smartphone. Make sure both devices are connected to the same Wi-Fi network. The YouTube app will often display a connection code on your TV screen, or you can simply tap the streaming icon (a rectangle with waves) in the app interface on your smartphone.
The system will automatically find an available TV, and once the device is selected, the video will begin playing on the big screen. Remarkably, in this mode, the phone acts as a remote control: you can pause the video, adjust the volume, and select new videos without interrupting playback on the TV.
Why can't YouTube see my TV?
The problem often stems from devices connected to different router frequencies (the guest network or 2.4/5 GHz are separated). It's also worth checking whether client isolation is enabled on the router, which prevents devices on the network from seeing each other.
A similar operating principle is used in most popular streaming services, such as Netflix, IVi or KinopoiskThe presence of the Cast button in the app eliminates the need to use the system projection, which significantly saves Honor battery life.
Troubleshooting connection and visibility issues
Despite the apparent simplicity, users often encounter a situation where their Honor phone simply doesn't see their TV in the list of available devices. One of the most common causes is the use of a guest Wi-Fi network or the presence of two frequency bands that the router doesn't combine into a single network.
Problems can also be caused by outdated TV software or firewall conflicts in the router settings. Sometimes, a simple router restart can help, as this refreshes the ARP tables and allows devices to become familiar with the network again.
If you're using antivirus software on your phone or complex security settings on your router, try temporarily disabling them to test. Blocking ports used by DLNA and Miracast protocols is a common cause of connection failure.
⚠️ Note: Some home internet providers use CGNAT technology or isolate devices within their network. In these cases, a direct connection between the phone and TV may not be possible without setting up a static IP address or changing the connection type.
If you're having persistent trouble finding your TV, try manually entering the TV's IP address in the streaming app settings. The device's address can usually be found in the "About TV" or "Network" menu in the Smart TV settings.
Using external adapters and alternatives
If your TV is not a Smart TV or its built-in Wi-Fi module is unstable, a great solution would be to buy an external adapter, such as Google Chromecast, Apple TV or Amazon Fire TV StickThese devices connect to the TV's HDMI port and take over all the work of receiving the signal.
Connections via such adapters are often more stable and faster than using the built-in Smart features of budget TVs. They receive regular software updates and support the latest video transmission standards, including 4K HDR and Dolby Vision.
The setup process in this case boils down to connecting the adapter to HDMI, selecting the signal source on the TV, and following the instructions on the smartphone screen. Honor works seamlessly with all popular casting devices thanks to the open nature of the Android platform.
These adapters are relatively inexpensive, and the functionality they add to an older TV turns it into a fully-fledged multimedia center. It's an investment that will extend the life of your equipment for years to come.
Comparison of methods and selection of the optimal option
The choice of a specific connection method depends on your goals: DLNA and the built-in gallery are best for viewing photos and videos from your phone, low-latency Miracast is best for gaming, and native Smart TV apps are best for watching online movies.
If the router is located far away or the channel is overloaded by neighbors, image artifacts and audio desynchronization are possible.
For best results, it is recommended to use routers of the standard Wi-Fi 5 (AC) or Wi-Fi 6 (AX), which provide sufficient bandwidth to transmit high-definition video without compression.
Experiment with different methods to find the one that best suits your specific hardware setup. Technology evolves, and what worked a year ago may have more effective alternatives today.
Frequently Asked Questions (FAQ)
Why does the image lag when connected via Wi-Fi?
Lag is most often caused by a weak Wi-Fi signal, congestion from neighboring networks, or insufficient processing power in the TV. Try moving the router closer to your devices or switching to the 5 GHz frequency, which is less congested but has a shorter range.
Is it possible to display the Honor screen on a TV without the Internet?
Yes, using Wi-Fi Direct or Miracast technology, an internet connection to the outside world is not required. The devices create a direct connection with each other. However, online content (YouTube, Netflix) will still require internet access.
Does Honor support audio streaming to external speakers via Wi-Fi?
Yes, when using protocols like Chromecast or DLNA, audio is transmitted to the TV or connected audio system. With full-screen projection (Miracast), audio is also duplicated, but there may be a slight delay.
How to broadcast only a part of the screen or one window?
This is difficult to achieve using standard Android tools; the entire screen is usually mirrored. However, some apps, such as Zoom or Skype, allow you to choose what exactly is shown to your interlocutors, but for local TV output, full mirroring is most often used.
Is it safe to connect to public Wi-Fi to stream?
No, public networks often have client isolation enabled, which technically prevents devices from seeing each other. Furthermore, transmitting personal data over open channels is unsafe. Use only trusted home networks.