Modern multimedia capabilities allow you to turn any smartphone into a powerful home theater remote control. Image broadcast Sharing your mobile device's screen with a large TV is a standard feature that requires minimal setup. Users often search for ways to connect their Huawei phone to their Sony TV via Wi-Fi to avoid unnecessary cables and enjoy high-quality content.
The connection process is based on the use of a local wireless network, which unites both gadgets into a single ecosystem. Sony Bravia and devices based on Android (including Huawei) have built-in protocols for data exchange. You won't need to buy additional cables or adapters if both devices are within range of the router.
In this article, we'll take a detailed look at all available syncing methods, from standard screen mirroring to specialized apps. We'll cover setup details, potential errors, and troubleshooting steps so you can enjoy your movies and photos without lag.
Preparing equipment and setting up the network
The first and most important step is ensuring a stable connection. Both devices—the smartphone and the TV—must be connected to the same Wi-Fi network. If you have a dual-band router, make sure both devices operate on the same frequency, although modern routers often combine the 2.4 GHz and 5 GHz bands under a single name.
Check what's on your TV Sony Smart TV is activated and there is internet access. On the phone Huawei The wireless module must also be enabled for the data transfer protocols to work correctly. IP addresses devices must be on the same subnet.
⚠️ Note: If your router has a "Guest Network" or "Client Isolation" feature, devices may not be able to see each other. Make sure both devices are connected to your main home network, not the guest network.
Operating system interfaces may be updated, changing the layout of menu items. If you don't find the options described below, check the official user manual for your TV model or EMUI/HarmonyOS version for the current paths.
Miracast Method: Built-in Casting Function
The easiest way, which does not require installing third-party software, is to use technology MiracastOn Sony TVs, this feature is often called "Casting" or "Screen Mirroring," while on Huawei phones, it's called "Wireless Projection."
To get started, you need to activate standby mode on your TV. Go to your network or app settings and find the option for receiving signals from mobile devices. On your remote control Sony There is often a separate button with a corresponding icon.
- 📱 On your Huawei phone, pull down the notification shade.
- 🔍 Find and tap on the "Wireless Projection" or "Cast" icon.
- 📺 Select your TV from the list of available devices Sony Bravia.
- ✅ Confirm the connection on the TV screen if prompted.
After successful pairing, the image from the smartphone screen will appear on the TV. Delay With this connection, the signal strength is minimal, making it suitable even for simple games or presentations. Image quality depends on the Wi-Fi signal strength and the distance to the router.
Using the Google Home app
If the built-in tools are unstable or your TV model requires an additional driver, the official application is an excellent solution. Google HomeIt comes pre-installed on most Huawei devices with Google services, but can also be downloaded via AppGallery or as an APK file.
The app automatically scans the network and finds all compatible Chromecast built-in devices found on modern Sony TVs. This allows you to stream not only your screen but also content from supported apps like YouTube or Netflix in high definition.
☑️ Google Home Pre-Launch Check
Launch the app and find your TV in the list of devices. Click on the device icon, then select "Cast Screen." The system will ask for permission to record your screen—agree to begin streaming.
⚠️ Please note: When using Google Home, your phone may become hotter due to increased processor and Wi-Fi usage. This is normal as the device encodes the video stream in real time.
DLNA technology for media playback
If your goal is not to duplicate the entire screen, but simply to show photos or run a video file stored on the phone, it is better to use the protocol DLNAThis method is less resource-intensive and ensures stable playback of heavy content.
Sony TVs support media servers. You'll need a Huawei app that can function as a DLNA client. Standard gallery apps with the "Cast" feature or specialized players like VLC for Android or BubbleUPnP.
The process is simple: open a video or photo in the app, tap the Cast button (the screen icon with waves), and select your TV. The file will begin playing on the big screen, and you can use your phone as a remote control (pause, rewind, and adjust volume).
| Parameter | Miracast | Google Home (Chromecast) | DLNA |
|---|---|---|---|
| Transmission type | Screen mirroring | Tab/Screen Sharing | File streaming |
| Delay | Low | Average | Absent |
| Battery consumption | High | Average | Short |
| Formats | The entire interface | Supported applications | Video, Photo, Audio |
Why is DLNA better for movies?
The DLNA protocol transmits only the data stream, without burdening the phone's processor with encoding the entire interface. This saves battery life and allows the phone to work in the background while the TV plays content directly from the network.
Troubleshooting connection issues
Despite the simplicity of the technology, users may encounter situations where their phone doesn't detect the TV. Most often, the problem lies in the router's security settings or outdated software.
Check if both devices are up to date. On your Sony TV, go to Settings → About TV → Support → Software UpdateOn Huawei, go to Settings → System and updates → Software updateNew firmware versions often contain fixes to communication protocols.
- 🔄 Restart your router by unplugging it from the power outlet for 10 seconds.
- 📡 Make sure that MAC address filtering is not enabled on your router.
- 🔌 Try temporarily disabling the VPN on your phone if it is active.
If your Sony TV is older and doesn't have built-in Wi-Fi, you'll need an external adapter or Wi-Fi Direct. This connects your phone directly to the TV, bypassing the router, but functionality may be limited.
FAQ: Frequently Asked Questions
Is it possible to connect Huawei to Sony TV without internet?
Yes, you can. This is done using Wi-Fi Direct technology or the built-in Miracast mode, which creates a direct connection between devices without a router or access to the global network.
Why is the image on my TV flickering?
This is a sign of a weak Wi-Fi signal or channel congestion. Try switching your router to the 5 GHz frequency, if supported, or move your devices closer together.
Does my old Sony TV support streaming?
Most Sony TVs released after 2015 support Miracast or Chromecast built-in. Older models may require an external set-top box, such as a Chromecast or Android TV Box.
Does connecting a phone affect picture quality?
The connection itself does not degrade the original file quality, but when mirroring (Miracast) the image is compressed for transmission over the air, which may slightly reduce detail compared to an HDMI cable.
How do I mute my phone so it plays only on TV?
When successfully connected via Miracast or Google Home, audio usually switches automatically to the TV. If this doesn't happen, check the audio settings in the specific app or use Do Not Disturb mode on your phone.