Modern smartphones of the brand Honor While mobile devices have powerful processors and high-quality displays, even the largest screen on a mobile device cannot compare to a home theater or gaming console connected to a widescreen TV. Screencasting Playing games over Wi-Fi allows you to transform your living room into a fully-fledged gaming room, where your character's actions unfold on a 55- or 65-inch diagonal screen. This is especially relevant for fans of mobile shooters, racing games, or strategy simulators, where detail and a wide field of view are essential.
To implement this task, you will not need complex cables or adapters if both devices support wireless communication standards. Technologies Magic Link, Miracast and built-in ecosystem functions Honor Allows you to sync gadgets in seconds. The main requirement is a stable home network and properly configured router, which acts as a bridge between the phone and TV.
In this article, we'll take a detailed look at all available connection methods, from built-in system tools to third-party apps. You'll learn how to minimize input lag, which is critical for fast-paced games, and how to configure audio for maximum immersion. Wi-Fi Direct technology delivers lossless video streaming with minimal latency, making it superior to cloud gaming services. Follow the instructions to unlock the potential of your technology.
Technical requirements and equipment preparation
Before you begin setup, make sure your hardware meets the minimum technical requirements. Smartphones HonorAndroid-based phones (including models with Google services and HMS) usually have built-in support for the standard. MiracastThe TV must also support this protocol, often referred to in the menu Screen Mirroring, Smart View or simply "Broadcast".
Connection quality directly depends on the speed and stability of your local network. For a comfortable gaming experience without stuttering or image desync, we recommend using the 5 GHz frequency band. This frequency range has less interference from neighboring networks and Bluetooth devices, and offers higher throughput, allowing for high-definition video streaming.
β οΈ Important: Make sure both your phone and TV are connected to the same Wi-Fi network. If your router has split-band functionality enabled (separate names for 2.4 GHz and 5 GHz), connect both devices to the 5 GHz network for best performance.
It's also worth checking the operating system version. On smartphones Honor with shell Magic UI or HarmonyOS Video encoding algorithms are better optimized than on older versions of Android. Update both devices to the latest available software version via the settings menu.
- π± Honor smartphone with Wi-Fi Direct support (almost all models of the last 5 years).
- πΊ Smart TV with Miracast, DLNA, or built-in Chromecast support.
- π‘ A router with support for the Wi-Fi 5 (ac) or Wi-Fi 6 (ax) standard for minimal latency.
- π A charger, as active streaming and gaming quickly drain the battery.
Using the built-in "Broadcast" function (Miracast)
The easiest and most reliable way to display an image is to use the operating system's native function. On smartphones Honor It's often called "Broadcasting" or "Wireless Projection." This method doesn't require any additional software and operates at the system level, ensuring the most stable connection.
To activate, pull down the notification shade and find the icon BroadcastIf it's not on the first screen, tap the edit icon (usually a pencil or a square with a pencil) and add the widget from the list of available ones. Once enabled, it will begin searching for available devices within range.
You need to launch the corresponding application on your TV. On models Samsung This is a Smart View feature, LG β Screen Share, and on Sony or Philips Simply enable the connection in the network settings. When the TV appears in the list on your phone screen, tap it to pair.
Once connected, your smartphone's screen will be mirrored to your TV. You can launch any game, and it will be displayed on the big screen. However, keep in mind that in landscape mode, black bars may appear on the sides if the game's aspect ratio doesn't match the TV's screen size.
βοΈ Checking the Miracast connection
Wi-Fi gaming and streaming apps
If a standard streaming service has a high latency or doesn't support audio, it might be worth turning to specialized apps. They use more efficient video compression codecs, which can reduce input lag (the delay between pressing a button and seeing the action on the screen). This is critical for shooters and fighting games.
One of the popular solutions is the application ApowerMirror or TeamViewer QuickSupportThey not only allow you to mirror your screen, but also control your phone using your TV remote (if you have an Android TV) or a connected gamepad. Installation is via the app store. AppGallery or Google Play.
Another option is to use technology Google Chromecast built-inIf your TV supports this feature, you can cast a browser tab or a specific app. In games, this works via the "Cast" button (the square with waves), which is found in many modern games.
β οΈ Important: When using third-party game streaming apps, make sure that "Keep Screen On" or "Game Mode" is enabled on your phone to prevent the system from blocking the video stream to save power.
For advanced PC users, a great solution is a combination of PC (as a server) + phone (as a controller/screen) + TV (via HDMI from the PC). However, for Wi-Fi-only scenarios, client apps remain the best choice for bypassing system limitations.
Setting up game mode and optimizing lag
Even with a perfect Wi-Fi signal, audio and video may be out of sync. To fix this, you need to configure the output settings correctly. In the casting menu on your phone Honor Resolution and frame rate settings are often available. Reducing the resolution to 720p can significantly improve gameplay smoothness (FPS) at the expense of clarity, which is a worthwhile tradeoff in fast-paced games.
It's also worth disabling background processes on your smartphone. Downloading updates, syncing photos, and running a navigation app in the background can clog up the Wi-Fi channel, causing micro-freezes. Before starting a gaming session, activate Do Not Disturb mode and close unnecessary apps.
| Setting parameter | Recommended value for games | Impact on the system |
|---|---|---|
| Broadcast permission | 1280x720 (720p) | Reduces Wi-Fi load, increases FPS |
| Frame rate | 60 FPS | Ensures smooth animation |
| Sound quality | SBC / AAC | Basic codecs have lower latency than HD codecs |
| Router mode | 5 GHz (Channel 36-48) | Minimizes interference from neighboring networks |
If your TV has a "Game Mode," be sure to enable it in the TV's picture settings. This mode disables unnecessary image post-processing (noise reduction, smoothing), which reduces the TV's response time.
Why does audio delay occur?
Audio lag often occurs when the video stream is processed faster than the audio stream, or vice versa. In your streaming app settings, try finding the "Audio Sync" slider and adjusting it a few milliseconds. Switching the Bluetooth codec can also help if the audio is output to wireless headphones connected to your phone rather than the TV speakers.
Connecting gamepads and controlling from the big screen
Playing while holding a phone and watching a TV is uncomfortable, and the touchscreen loses its effectiveness at a distance. The ideal solution is to connect a physical gamepad. Smartphones Honor support the connection of Bluetooth gamepads (for example, from Xbox, PlayStation or 8BitDo).
The connection process is simple: put the gamepad into pairing mode, go to Settings β Bluetooth on your phone and select the device from the list. After this, controls will automatically switch from the touchscreen to buttons in games that support controllers.
There are also special TV launchers that adapt the mobile game interface for control with a remote control or gamepad. An example is TvMapper Or built-in features of some emulators. They allow you to map gamepad buttons to virtual buttons on the screen, making gaming more comfortable.
It's important to note that not all mobile games support external controllers out of the box. In such cases, mapping apps that emulate screen taps when pressing gamepad buttons may be required.
Solving common connection problems and errors
Despite the simplicity of the technology, users often encounter problems. One of the most common is "Device not found." This almost always means that the phone and TV are on different subnets. Check if the "Guest Network" feature is enabled on the router for one of the devicesβit isolates the devices from each other.
Another issue is choppy video or constant buffering. This indicates a weak Wi-Fi signal. Move closer to the router or remove any physical obstacles between the router and the receiver. Metal structures and mirrors can block the 5 GHz signal.
If there is sound but no picture (black screen), try changing the screen resolution in your phone's settings before starting the broadcast. Some older TVs don't support the modern video encoding formats used by newer ones. Honor.
β οΈ Note: Menu interfaces and item names may vary depending on the Magic UI version, HarmonyOS, and TV model. If you don't find the feature you're looking for, use the settings search or refer to the manufacturer's official documentation.
If wireless methods are completely ineffective, consider using an adapter. Chromecast or Fire TV Stick, plugged into a TV's HDMI port. They often have more stable signal reception protocols than built-in Smart TV systems.
Why can't my Honor phone see my TV?
Most often, the problem is that the devices are connected to different router frequencies (one to 2.4 GHz, the other to 5 GHz) or client isolation is enabled in the router settings. Also, make sure a signal-receiving app (Miracast/AirPlay) is running on the TV.
Is it possible to play PUBG or Call of Duty Mobile via streaming?
Technically, it's possible, but input lag will put you at a disadvantage against online opponents. These games require instant reaction times. Streaming is more suitable for single-player RPGs, strategy games, or simulators, where timing isn't critical.
Does broadcasting drain my phone's battery?
Yes, very actively. Wi-Fi transmission, real-time video encoding, and game execution all put a strain on the processor. It's recommended to keep your phone charged during long gaming sessions.
How to improve picture quality if it's blurry?
Make sure the maximum available resolution is selected in the streaming settings. Also, check that your TV isn't set to "Movie" or "Standard" mode with active noise reduction enabled. Switch to "Game" or "Vivid" mode.
Does sound work over HDMI if I use an adapter?
Yes, when using a wired connection via the USB-C to HDMI adapter, audio is transmitted directly to the TV with minimal latency, making it the best option for competitive gaming.