How to mirror your Huawei phone's screen to your TV via Wi-Fi: all the working methods

Smartphone screen mirroring Huawei on the big TV screen through Wi-Fi — a convenient way to display photos, videos, or even play mobile games on your TV. But not everyone knows that you don't need to buy additional cables or adapters to do this: just use the built-in features of your phone and TV. In this article, we'll explore 5 proven methods wireless broadcasts, their features and typical errors that interfere with the connection.

The main problem users have is not understanding which protocol to use: Miracast, DLNA, Google Cast or branded solutions from HuaweiThe choice depends on your TV model, smartphone firmware version, and even your router. We'll cover each method in detail so you can choose the best option without unnecessary experimentation.

Important: If your TV was released before 2018, some features may be missing. In this case, alternative solution using external devices.

1. Method: Smart View (Huawei Cast) - a proprietary solution for TVs with Miracast

Smart View — a built-in function in smartphones Huawei, which allows you to broadcast your screen to TVs that support the standard MiracastThis method works without an internet connection, directly over Wi-Fi Direct, which guarantees minimal delays. Suitable for models Huawei P30/P40/P50, Mate 20/30/40 and newer.

To activate the broadcast:

• 📱 Open Notification panel on your phone and find the icon "Smart View" (or "Wireless Projection").
• 🔍 Turn on the TV mode Miracast (in the "Network" or "Screen" menu). Samsung this is called Screen Mirroring, on LG — Wireless Display.
• 🔗 Select your TV's name from the list of available devices on your phone. Confirm the connection on both devices.

If your TV does not appear in the list, check:

• ⚙️ Is the firmware on your phone updated? Settings → System → Software Update).
• 📶 Is Wi-Fi enabled on both devices (even if Direct is used).
• 🔄 Restart your router—sometimes it blocks direct connections.

Turn on Wi-Fi on your phone and TV|

Update Huawei firmware to the latest version|

Activate Miracast in TV settings|

Restart your router if you have problems finding devices-->

⚠️ Attention: On TVs Sony Bravia 2019–2022 function Miracast may be disabled by default. To enable it, go to Settings → Network → Home Network → Enable Miracast.

2. Method: Google Cast (Chromecast) - for Android TV

If your TV is running on Android TV (For example, Sony, Philips or Xiaomi Mi TV), you can use the protocol Google CastUnlike MiracastHere, the broadcast is done through a router, so network stability is important. The method is supported on Huawei With EMUI 9.0 and newer.

Instructions:

1. Make sure your phone and TV are connected one Wi-Fi network.
2. On your TV, open the app "Google Home" or find the function Cast in the control panel.
3. On the phone in the application (for example, YouTube or Google Photos) click the icon "Broadcast" (📺) and select your TV.

Features of the method:

• 🎮 Supports broadcasting content only (not the entire screen), except for some applications.
• 📶 Requires a router with support 802.11ac for stable operation.
• 🔒 On some models Huawei (For example, P Smart 2021) function Google Cast may be limited due to lack of Google services.

Miracast (Smart View)|

Google Cast (Chromecast)|

DLNA|

Apple AirPlay|

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3. Method: DLNA - for viewing photos and videos without mirroring

DLNA — a protocol for transferring media files (photos, videos, music) between devices on a local network. Unlike previous methods, here The entire phone screen is not broadcast, but only selected files. Suitable for older TVs (Samsung Series 5/6, LG 2015–2017) or if you just need to show photos.

How to set up:

1. On the phone Huawei open Gallery or Music, select the file.
2. Click "More" → "Broadcast" (or "Send to device").
3. Select your TV from the list (the DLNA server must be enabled).

If the TV is not displayed:

• 🔧 Check if DLNA is enabled in your TV settings (Network → DLNA/UPnP).
• 📁 Make sure the files are in a supported format (e.g. MP4 for video, JPEG for the photo).
• 🔄 Restart your router—sometimes it doesn't assign IP addresses correctly for DLNA.

Why doesn't DLNA show all files?

DLNA has format limitations. For example, TVs Samsung often not supported MKV or FLACSolution: Convert files to MP4 (H.264) or MP3 using apps like VLC or HandBrake.

4. Method: Third-party applications (ApowerMirror, TeamViewer)

If the built-in methods don't work, you can use third-party apps. They are suitable for TVs without Miracast Or if you need additional features (for example, controlling your phone with a TV remote). Popular options:

• 🖥️ ApowerMirror - supports screen mirroring and control from TV.
• 🌍 TeamViewer QuickSupport — allows you to broadcast your screen over the Internet (an account is required).
• 🎮 Steam Link — for gamers, broadcasts games from your phone to TV.

Instructions for ApowerMirror:

1. Install the application on your phone and TV (if applicable) Android TV).
2. Connect both devices to the same Wi-Fi network.
3. Launch it on your phone ApowerMirror, select Mirroring and follow the instructions.

⚠️ Attention: Apps like TeamViewer transmit data through external servers. Do not use them to broadcast sensitive content (e.g., banking apps).

5. Method: Alternative devices (Chromecast, Mi TV Stick)

If your TV does not support any of the listed protocols, you can use external devices:

• 📺 Google Chromecast - connects to HDMI port and works via Google Cast.
• 🔥 Xiaomi Mi TV Stick - a budget alternative with support Miracast And DLNA.
• 🍎 Apple TV - if there are devices in the house Apple, but is also suitable for Huawei through AirPlay (with restrictions).

How to connect Chromecast:

1. Connect the device to the TV via HDMI and configure it through the app Google Home.
2. Make sure the phone and Chromecast on the same Wi-Fi network.
3. In supported applications (eg. YouTube) click the broadcast icon and select your Chromecast.

Common mistakes and their solutions

Even with proper setup, problems can still arise. Here are the most common ones and how to fix them:

If none of the methods worked:

• 🔄 Reboot telephone, TV and router.
• 📱 Check if the broadcast is blocked power saving mode on Huawei (V Settings → Battery → Performance mode).
• 🛠️ Update your TV's firmware (instructions are usually in the menu) Support → Software Update).

Alternative solutions for old TVs

If your TV does not support Miracast, DLNA or Google Cast, there are two options:

1. HDMI to USB-C Adapter (For Huawei P30 Pro, Mate 40 Pro (etc.) — allows you to connect your phone to a TV via cable. Cons: Your phone's battery will drain faster.
2. Android TV set-top box (For example, Nvidia Shield or Xiaomi Mi Box S) - connects to the TV and supports all modern protocols.

For the adapter you will need:

• 🔌 Cable USB-C → HDMI (with support DisplayPort Alt Mode).
• ⚡ Power source for the phone (eg. Power Bank), since broadcasting uses up a lot of battery.

⚠️ Attention: Not all adapters support audio output. Before purchasing, check that the model is compatible with your phone (e.g. Huawei P50 Pro I need an adapter with a chip DisplayLink).

FAQ: Frequently asked questions about Huawei TV streaming

Is it possible to mirror the screen if the phone does not have Google services (for example, Huawei P40 without GMS)?

Yes, but with limitations. You won't be able to use Google Cast, But Miracast (Smart View) and DLNA will work. You can also install third-party applications from AppGallery, For example ApowerMirror.

Why is there no sound when streaming via Miracast?

This is a typical problem on TVs. LG And SonySolutions:

1. Check if the sound on your phone or TV is muted.
2. Switch the audio output on your TV to HDMI (in the "Sound" menu).
3. If you use Huawei Mate 30Please update your firmware - older versions had a bug with sound transmission.

Is it possible to mirror my Huawei screen to a TV without Wi-Fi?

Yes, if the TV supports it Wi-Fi Direct or MiracastIn this case, devices connect directly, without a router. For example, this is how it works Smart View on HuaweiThe main thing is that both devices are compatible with Miracast.

How to reduce latency when streaming games?

Minimal latency is important for gaming. Try this:

• Use Miracast instead of Google Cast (latency ~30 ms vs ~200 ms).
• Connect your phone and TV to the router via cable (if supported).
• Enable mode Gaming turbo on Huawei (Settings → Game Assistant).

Why does the broadcast cut off after 5-10 minutes?

This may be due to:

• 🔋 Power saving mode on your phone (turn it off in the battery settings).
• 📶 Poor Wi-Fi signal - Move the router closer to the TV or use a repeater.
• 🔄 Automatic screen shutdown on the TV (set the timeout in the "Energy Saving" menu).