Modern smartphones of the brand Honor, running on the operating system Android, provide users with a wide range of multimedia content options. However, viewing videos, photos, or presentations on a mobile device's small screen often causes discomfort. It's much more enjoyable to enjoy content on a larger TV screen using a wireless connection. Wi-Fi Direct and mirroring protocols allow images to be transmitted instantly, without the use of wires.
The process of synchronizing a gadget with a TV may vary depending on the TV model and smartphone firmware version. There are various methods, from built-in functions Magic Link to third-party applications. Understanding the principles of wireless networks and data transfer protocols will help you avoid common mistakes. In this article, we'll cover all available connection methods in detail.
It's important to remember that the quality of the transmitted signal directly impacts image stability. If the network is overloaded or the router is located far away, delays are possible. Therefore, before beginning setup, we recommend ensuring the equipment is in good working order. We'll cover both standard steps and troubleshooting methods for potential issues.
⚠️ Note: Menu interfaces and item names may vary depending on different Honor models (e.g., 90 series, Magic 5, or X8) and Android versions. Always check the current settings in the "About phone" section.
Basic technologies of wireless image transmission
Before we get started, it's important to understand the terminology. Honor smartphones use several standards for transmitting multimedia. The most common is Miracast — a technology that allows screen sharing without a router, creating a direct connection between devices. This ensures low latency and high image quality.
Another popular standard is DLNA, which is used primarily for transferring files (photos, videos, music) to a TV, rather than for full screen mirroring. Support is also being actively implemented. Chromecast built-in, which allows you to stream content from apps via Google services. The method you choose depends on what you want to show on the big screen.
Connection stability largely depends on your network's frequency range. Modern routers support both 2.4 GHz and 5 GHz bands. For high-resolution video streaming (4K or Full HD), it's preferable to use 5 GHz, since this channel is less loaded and provides higher data transfer rates.
Preparing equipment and network
Successful synchronization is impossible without proper preparation. The first step is to ensure that both devices are smartphones. Honor and your Smart TV must be connected to the same Wi-Fi network. This is critical for most protocols to work, except for direct Miracast.
Make sure the wireless signal reception feature is enabled on your TV. This option may have different names in the menus of modern Samsung, LG, Sony, or Xiaomi TVs. It's usually enabled by default, but in some cases, manual activation is required in the "Network" or "Connections" section.
It's also worth checking for software updates. Manufacturers regularly release patches that improve device compatibility. On your Honor phone, go to Settings → System and updates → Software update and check for new versions. You should do the same for your TV.
☑️ Check before connection
Using the built-in "Broadcast" function (Miracast)
The fastest way to mirror your Honor screen to a TV is to use the built-in "Cast" (or "Wireless Projection") feature. This method is based on Miracast technology and doesn't require any additional software. To get started, pull down the notification shade and find the "Cast" icon.
If the icon is not in quick access, click on the editing pencil or go to Settings → Other connections → BroadcastFlip the switch, and your smartphone will begin searching for available devices within Wi-Fi range. Your TV should appear in the list.
After selecting your TV, a connection confirmation message may appear on the screen. Use your TV remote control to allow the connection. From this point on, everything that happens on your smartphone screen will be displayed on your TV in real time.
What to do if the TV is not found?
Make sure the signal-receiving app (often called Screen Share, Miracast, or Wireless Display) is running on your TV. Some TV models only enter standby mode after this app is launched. You can also try restarting your router.
Broadcast via the Google Home app
For TVs with Chromecast support or built-in Android TV, the official app is a great solution. Google HomeIt's available in the store. AppGallery or Google PlayThis method provides a more stable connection and allows you to manage content remotely.
After installation, launch the app and sign in to your Google account. The program will automatically scan the network and find connected devices. Select your TV from the list of available devices. In the control menu that opens, click "Cast Screen" or "Cast Audio/Video."
The advantage of this method is the ability to stream content from apps that don't support direct output, or use the phone as a remote control. Image quality is often higher, and latency is minimal thanks to Google's optimizations.
| Parameter | Miracast (Broadcast) | Google Home | TV apps |
|---|---|---|---|
| Stability | Average | High | High |
| Delay | Low | Minimum | Depends on the network |
| Battery consumption | High | Average | Short |
| Quality | HD/Full HD | 4K HDR | 4K HDR |
Using TV manufacturer apps
Many major electronics manufacturers are developing their own control and streaming utilities, such as for televisions. Samsung intended application SmartThings, and for LG — LG ThinQThese programs often provide deeper control over the device than standard Android tools.
Install the corresponding app on your Honor TV and follow the pairing instructions. This typically requires entering a code displayed on the TV screen or scanning a QR code. Once paired, you'll be able to not only stream photos and videos from your gallery but also manage your TV settings.
A unique feature of these apps is the ability to stream media files in the background. You can start a video and switch to other tasks on your phone without interrupting playback on the big screen. This is convenient for watching long movies or TV series.
⚠️ Note: Apps from TV manufacturers may require additional permissions to access your local network and storage. In newer versions of Android (11 and above), be sure to approve access to the "Local Network" when you first launch the app, otherwise the TV search will not work.
Solutions to common problems and errors
Despite the simplicity of the technology, users may encounter difficulties. A common issue is that the phone "doesn't see" the TV. In this case, first check whether AP Isolation is enabled on the router. This feature prevents devices within the network from communicating with each other.
Another possible cause could be an outdated Wi-Fi security protocol. If your router is configured to only operate in WPA3 mode and your TV only supports WPA2, conflicts may arise. Try changing your router's security settings to mixed mode. WPA2/WPA3 or temporarily use WPA2.
If the image streams but is extremely slow or pixelated, try lowering the output resolution. You can sometimes select a quality setting (720p instead of 1080p) in the streaming settings on Honor devices. Also, close any background apps that are consuming data.
Optimizing connection quality and security
To ensure the best picture quality, it's important to minimize interference. Place the router so there are as few physical obstacles as possible between it, your phone, and your TV. Metal structures and mirrors can block the signal.
When it comes to security, remember that when connecting to public Wi-Fi networks, your streaming may be vulnerable. Use a home network with a strong password. Do not accept pairing requests from unknown devices if they appear in the list of available devices.
Regularly clear the cache of streaming applications. The accumulation of temporary files can slow down your system and cause audio and video to become out of sync. Restarting your router periodically also helps maintain network stability.
Why doesn't my Honor phone see my TV in the list of devices?
Most often, the problem is that the devices are on different subnets (for example, guest Wi-Fi mode is enabled) or client isolation is enabled on the router. Also, make sure the TV has a signal-receiving app open, not just in standby mode.
Is it possible to broadcast a screen if there is no internet, but there is a Wi-Fi router?
Yes, you can. Miracast works on a local network and doesn't require internet access. The main thing is that the router is turned on and creates a local network to which both devices are connected.
Does screen mirroring affect Honor battery drain?
Yes, it does significantly. The Wi-Fi module operates in high-power mode, and the processor actively encodes the video stream. It's recommended to connect the phone to a charger during extended periods of watching movies or playing games on the TV.
How do I turn off screen sharing?
To stop broadcasting, pull down the notification shade and tap the active "Broadcast" icon, selecting "Disable." Alternatively, you can press the "Home" button on your TV remote or simply turn off your smartphone's screen if the app supports background playback.