Modern multimedia systems make it easy to stream content from mobile devices to large screens, turning a regular video viewing into a full-fledged home theater. Owners of the Xiaomi and Sony Bravia bundle often face the need to bring a photo, video or game to the TV, but do not know where to start the setup process.
There are several proven synchronization methods, each with its own features and advantages depending on your goals, and in this article we will discuss in detail the wireless protocols, wired connections and specialized applications that will ensure stable signal transmission.
You will learn how to use Android’s built-in features and Sony’s proprietary technologies to achieve the best image quality.Tune network settings and choose the right broadcast method will help avoid delays and desynchronization of sound.
Preparation of equipment and Wi-Fi network
Before you start setting up, make sure that both Xiaomi and Sony Bravia are connected to the same Wi-Fi wireless network, which is a critical condition, as most data protocols only work within the local network.
Check that your TV has a DLNA or Media Renderer feature enabled, which allows the device to be visible to other gadgets on the network.On Sony models, this option is usually active by default, but in rare cases it needs to be activated manually through the network settings menu.
⚠️ Note: If your router distributes the network at 2.4 GHz and 5 GHz with different names (SSID), Make sure that both devices are connected to one of them, otherwise they may not be able to see each other.
It is also recommended to update the TV software to the latest version available in the Settings menu → Help → Software Update. Older versions of Android TV firmware may contain errors that prevent Miracast protocol from working properly.
Make sure that the Wi-Fi and Bluetooth modules are enabled on Xiaomi’s smartphone, as some device detection technologies use Bluetooth Low Energy for the initial handshake.
Use of the built-in Translation function (Miracast)
The easiest and fastest way to display a picture from a Xiaomi smartphone to a Sony Bravia screen is to use Miracast technology, which is called Translation in the MIUI interface. This method allows you to duplicate the phone screen in real time without the use of additional applications.
To activate, open the notification curtain on your smartphone and find the Translation icon or go to the Settings menu → Connection and Sharing → Broadcast. The phone will start searching for available devices on the network.
On a Sony TV, the signal reception process can start automatically, but if it does not, click the "Input" button on the remote and select the Screen Mirroring signal source or Screen Duplicate.
- 📱 Open the control center on Xiaomi and select Translation".
- 📺 On the Sony remote, click the button with the TV image or "Input".
- 🔗 In the list on your phone, select your Sony Bravia TV.
- ✅ Confirm the connection on the TV screen if you receive a request.
Once successfully connected, the image from the phone will be fully displayed on the TV, a method ideal for displaying presentations, photo albums or games that do not require instant reaction, as there is a slight delay in signal.
It is worth noting that when using Miracast, the smartphone can discharge faster, since the video encoder is active. For long sessions, it is recommended to keep the device charged or use energy-saving screen modes.
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To reduce latency (lag) in games through Miracast, turn on the TV mode "Game" in the image settings, which will speed up the processing of the video signal.
Broadcasting via Google Home and Chromecast
Sony Bravia TVs are powered by Android TV, which means built-in support for Chromecast technology, which allows you to stream content from apps directly without loading the phone's processor with full-screen duplication.
To control the broadcast, you’ll need a Google Home app that can be downloaded from Play Market to your Xiaomi.Once installed, the app will automatically find the TV on the network if they’re in the same Wi-Fi segment.
Open the Google Home app, select your TV from the list of devices, and click Translate screen, which will create a stable, low latency connection optimized for video content.
☑️ Checking before launching Chromecast
Many apps, such as YouTube, Netflix or Movie Search, have a built-in broadcast button (a rectangle icon with waves) and by clicking on it, you can send the video directly to the TV using your smartphone as a remote control.
⚠️ Note: When using Chromecast, make sure that the router does not have a feature enabled"AP Isolation, which prevents devices on the network from sharing data with each other.
The advantage of this method is that you can continue to use your phone for calls or messages without interrupting the video playback on the big screen, and the quality of the picture is adjusted automatically depending on the speed of the Internet.
Wired connection via HDMI adapter
If the wireless connection is unstable or you want maximum image quality without compression, the best solution is a wired connection. USB-C to HDMI.
It’s important to understand that not all Xiaomi smartphones support video output via a charging port. The video output feature is usually only available in the flagship Mi and Xiaomi models with DisplayPort Alt Mode technology.
| Xiaomi model | Support for video | Type of connector | Max, permission. |
|---|---|---|---|
| Xiaomi Mi 10 / 11 | Yes. | USB-C | 4K @ 60Hz |
| Xiaomi Redmi Note 10 | No (usually) | USB-C | - |
| Xiaomi 13 Pro | Yes. | USB-C | 4K @ 60Hz |
| Poco F4 | No. | USB-C | - |
Connect the adapter to your smartphone, then connect it with an HDMI cable to a Sony TV. Switch the signal source on the TV to the appropriate port, such as HDMI 1 or HDMI 2.
If the smartphone supports video output, the image will appear automatically. In the phone settings in the Screen section, you can choose to work: mirror display or extended desktop.
Why can't my phone see an HDMI adapter?
The wired connection ensures no delays, which is critical for gaming or displaying dynamic content, and it is independent of the congestion of wireless airborne neighbors.
Use of Video & TV SideView
Sony has developed its own Video & TV SideView app, which turns a smartphone into a powerful remote control and allows you to transfer media files to your TV, a solution that is especially convenient for navigating the menu of your TV from your phone.
Download the app from Google Play to your Xiaomi. Once launched, it will scan the network and suggest connecting your Sony Bravia TV. To pair it, you may need to enter the code displayed on your TV screen.
Inside the app, there's a "Translation" or "Cast" tab, through which you can open photos and videos stored in your smartphone's memory, and files will be buffered and played on your TV using Sony codecs.
- 📥 Install the Video app & TV SideView on Xiaomi.
- 🔗 Register your TV in the app (required once).
- 🎬 Select a media file in the application library.
- ▶️ Press the play button to output to TV.
The app also allows you to control volume, switch channels (if you have an antenna or digital TV connected), and run streaming services directly from the phone interface, which is convenient when the remote is lost or its batteries are dead.
⚠️ Note: SideView may not work properly if the TV is in Simple mode or limited user profile.
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The SideView app is the best way to turn a smartphone into a full-fledged remote with the ability to enter text from the phone’s keyboard, which is much more convenient than typing search queries with the remote buttons.
Problem Solving and Diagnostics
Despite the ease of setting up, users may experience a situation where the TV can’t see the phone or the connection is constantly cut, most often the problem lies in the MIUI energy saving settings, which aggressively close the background processes.
Go to your Xiaomi battery settings, find the app you use to stream (like Google Home or YouTube), and set the power saving mode to “No Limits” to prevent disconnection when the phone screen is dead.
Another reason could be an outdated Wi-Fi standard. 802.11b/g, High-resolution video transmission may not be possible. n/ac/ax.
If there is an image but no audio, check the audio output settings in the Android Quick Settings menu or in the app itself, which is broadcasting. Sometimes the default sound remains on the phone.
What to do if the broadcast is slowing down?
In rare cases, resetting network settings on Sony TVs through the Settings menu helps. → Network → Reset the network settings, which will return the network settings to factory values and eliminate potential conflicts. IP-address.