Stream movies from your phone to your big TV screen via Wi-Fi — a convenient way to enjoy watching without unnecessary wires and purchasing additional devices. Many users Android they don't know that they don't have to buy it for this Google Chromecast or Apple TV — simply use the built-in features of your smartphone and TV. In this article, we'll cover all possible methods of wireless video transmission, including solutions for Smart TV With Android TV, prefixes of the type Xiaomi Mi Box, as well as for older TV models without built-in Wi-Fi.
You will learn how to set up broadcasting via standard protocols. Miracast, DLNA And Google Cast, which apps can help bypass manufacturer restrictions, and how to avoid common mistakes - for example, audio delays or connection breakWe will pay special attention to free methods, which do not require the purchase of premium versions of programs or additional equipment.
If your TV supports Wi-Fi Direct or Screen Mirroring, you can stream a movie in just two taps. For those with devices without modern interfaces, we've prepared workarounds—for example, using router as a bridge or connection via HDMI adapter (although it's not completely free). All instructions are adapted to the latest versions. Android 13/14 and current TV models Samsung, LG, Sony Bravia and other brands.
1. Checking the compatibility of your phone and TV
Before you try to stream a movie, make sure your devices are support wireless broadcasting. Modern Smart TV (released after 2016) are almost always equipped with the necessary modules, but there are some nuances:
🔹 Android TVs (For example, Sony Bravia, Philips, Xiaomi Mi TV) support Google Cast And Miracast "out of the box." You can check this in the settings menu - look for the items Screen Mirroring, Wireless Display or Chromecast built-in.
🔹 Samsung TVs (series QLED, Crystal UHD, The Frame) use a proprietary protocol Smart View (previously - AllShare Cast). They may require a proprietary app. Samsung SmartThings.
🔹 LG TVs (With webOS) work through LG Screen Share or MiracastLook for the section in the menu Screen → Wireless Projection.
🔹 Old models (before 2015) or TVs without Smart functions will require additional equipment, for example, HDMI adapter with Wi-Fi (like AnyCast) or prefixes (Android TV Box).
⚠️ Attention: Some budget smartphones (for example, models Redmi or Tecno on MediaTek-processors) may not supportMiracastDue to chipset limitations. Check this in your phone's settings:Connections → More → Wireless Display.
If your TV does not support any of the protocols, do not despair - in the section about DLNA We will tell you how to bypass this limitation using router.
2. Method 1: Screen Mirroring (Miracast) – direct connection without a router
Miracast - is a wireless screen sharing standard that works without connecting to a routerThe phone and TV are connected directly Wi-Fi Direct, which minimizes delays. This method is suitable for watching high-definition movies (up to 4K), but requires support from both devices.
How to enable Screen Mirroring on your TV:
- 📺 Samsung:
Settings → General → Screen Mirroring(orSmart View) - 📺 LG:
Settings → Networks → Screen Share(orMiracast) - 📺 Sony/Philips:
Settings → Network → Wireless Projection - 📺 Android TV (Xiaomi, Nvidia Shield):
Settings → Display & Sound → Wireless Display
How to connect a phone (using Android 13 as an example):
- Open
Settings → Connections → Wireless Display(orScreen Mirroringin the notification curtain). - From the list of available devices, select the name of your TV.
- Confirm the connection on both devices (you may be asked to enter a PIN).
- Launch the movie in any player and the image will automatically be duplicated on the TV.
⚠️ Attention: When using Miracast Your phone's battery will drain faster than usual—the screen and Wi-Fi are working at full power. We recommend connecting your smartphone to a charger.
If your TV doesn't appear in the list, try:
- 🔄 Restart both devices.
- 📶 Make sure the TV is turned on
Wi-Fi Direct(sometimes it is hidden in the network menu). - 🔧 Update TV firmware (in
Settings → Support → Software Update).
Wi-Fi is enabled on your phone | TV is in Screen Mirroring standby mode | VPN and power saving are disabled on your phone | The distance between the devices is no more than 5 meters -->
3. Method 2: Google Cast (Chromecast) - for Smart TVs and set-top boxes
If your TV supports Google Cast (built-in Chromecast or a prefix like Xiaomi Mi Box), you can stream the movie without duplicating the phone screen, but only sending the video stream. This saves battery life and reduces processor load.
How does this work:
- The phone and TV must be connected to one Wi-Fi network.
- In supported applications (eg. YouTube, Google Photos, VLC) an icon will appear
Cast(📡). - Once you select the TV, the video will be broadcast on the big screen, and the phone can be used for other tasks.
Google Cast-enabled apps:
- 🎬 YouTube, Netflix, Disney+ (subscription required).
- 📁 Google Photos, Gallery (for local files).
- 🎵 VLC, MX Player (for films in formats
MKV,MP4). - 🌐 Browser Google Chrome (tab broadcast).
If there is no Cast icon:
- Make sure your TV and phone are on the same network (not via
Wi-Fi Direct!). - Update the app to the latest version.
- Turn on in your TV settings
Google Cast(for example, on Android TV:Settings → Devices → Transfer devices).
4. Method 3: DLNA – viewing via home network
DLNA (Digital Living Network Alliance) is a standard for exchanging media between devices in local networkUnlike Miracast, here the phone acts as server, and the TV is like clientAdvantages of the method: no screen mirroring, which means less load on the phone.
What you will need:
- 📶 Router with enabled
DHCP(most home networks are already set up this way). - 📱 On the phone - a server application (for example, BubbleUPnP or Plex).
- 📺 On the TV - built-in
DLNA client(or an application like TV Cast).
Step-by-step instructions:
- Install on your phone BubbleUPnP (free version with limitations).
- Open the app, click
Local rendererand select your TV. - In the section
LibraryFind the folder with the movie and tap on it. - Select an option
Play on...and indicate the TV.
Problems and solutions:
| Problem | Cause | Solution |
|---|---|---|
| The TV doesn't see the phone. | Disabled UPnP on the router |
Go to the router settings (192.168.1.1) and turn on UPnP |
| The movie is slow | Weak Wi-Fi signal | Switch to range 5 GHz or move the router closer |
| No sound | The TV does not support the codec. DTS or AC3 |
Transcode the movie to AAC through HandBrake |
| The app asks for payment | Free version limitations | Use VLC with support DLNA |
⚠️ Attention: Some routers (especially older models) TP-Link or D-Link) can block DLNA trafficIn this case, resetting the router settings or updating its firmware will help.
5. Method 4: Local web server (for advanced users)
If the previous methods didn't work, you can deploy it on your phone local web server and stream the movie through your TV's browser. This method is universal, but requires some technical skills.
Necessary:
- 📱 Application Kodi or Plex (for simplified setup).
- 🌐 Browser on TV (Samsung Internet, LG Browser or Chrome For Android TV).
- 📶 Stable Wi-Fi connection (preferably
5 GHz).
Instructions for Kodi:
- Install Kodi on the phone and TV.
- On the phone:
Settings → Services → Web Server→ turn it on and write down the IP address (eg192.168.1.100:8080). - On your TV, open a browser and enter the address
http://[IP_phone]:8080. - Select a movie in the web interface and play it.
This method is the only one that works on TVs without Smart functions if an external media player is connected to them (for example, Amazon Fire Stick or Roku).
How to speed up movie loading via a web server?
Use the app Servers Ultimate Pro — it allows you to configure data caching and compression. Disabling background tasks on your phone via Settings → Battery → Optimization.
6. Method 5: Cloud services (for movies from a phone)
If the movie is already uploaded to the cloud (for example, Google Drive or Yandex Disk), it can be played on a TV via the corresponding application. This method is suitable for owners Smart TV with pre-installed services.
How to do it:
- 📁 Upload your movie to the cloud (Google Drive, Dropbox, Mega).
- 📺 Open the cloud service app on your TV.
- 🎬 Find the file and play it with the built-in player.
Restrictions:
- ❌ Not all formats are supported by built-in players (for example,
MKVmay not play on Samsung Tizen). - ❌ High internet speed is required (from
10 Mbpsfor Full HD). - ❌ Free accounts have traffic restrictions (for example, Yandex Disk — 10 GB/month).
7. Troubleshooting: Delays, disconnections, no sound
Even with proper setup, technical difficulties can arise. Here are the most common ones and how to resolve them:
🔊 No sound during broadcast:
- Check if the sound on your TV or phone is muted.
- If you use
Miracast, try turning it onHDMI-CECin TV settings. - For
DLNA: re-encode the movie into a format with a codecAAC(for example, through HandBrake).
🐢 The movie is lagging or freezing:
- Switch the router to the range
5 GHz(less interference). - Close background apps on your phone (especially instant messengers and games).
- Reduce video resolution to
720p(if you broadcast4K).
🚫 The TV doesn't detect the phone:
- Make sure both devices are connected to one network (not to the guest!).
- Turn it off
VPNorProxyon the phone. - Reboot your router (sometimes the DHCP server "forgets" devices).
🔄 Frequent connection breaks:
- Change the Wi-Fi channel in the router settings (for example, from
6on11). - Turn off Wi-Fi power saving on your phone (
Settings → Wi-Fi → Advanced → Power saving mode). - Use Wi-Fi analyzer (For example, NetSpot) to find the least loaded channel.
⚠️ Attention: If you use Wi-Fi repeater (repeater), turn it off - it can create additional delays during broadcasting.
8. Alternative methods (if nothing works)
If wireless methods aren't an option, consider these options:
🔌 Wired connection via HDMI:
- Buy USB-C/HDMI adapter (for modern smartphones) or MHL adapter (for older models).
- Connect your phone to your TV using a cable – delays will be minimal.
- Cons: the phone will be linked to the TV, and the screen will be duplicated.
📶 Using a router as a bridge:
- If your TV doesn't support Wi-Fi but has a port
Ethernet, connect it to the router with a cable. - Turn on your phone
Modem modeand distribute Wi-Fi. - TV through DLNA or browser will be able to access the files.
🖥️ Connection via PC:
- Transfer a movie from your phone to your computer
Wi-Fi Director cable. - Stream video from your computer to your TV via
HDMIorDLNA. - Suitable for large files (eg.
4K HDR).
💡 Set-top boxes and TV boxes:
- Buy an inexpensive set-top box (Xiaomi Mi Box S, Amazon Fire Stick) - she will add Smart functions any TV.
- Connect the set-top box to the same Wi-Fi as your phone and use
Google Cast.
FAQ: Frequently Asked Questions
🔍 Is it possible to stream a movie from your phone to your TV without Wi-Fi?
Yes, if both devices support Wi-Fi Direct or MiracastThese protocols create a direct connection without a router. You can also use Bluetooth, but the quality will be low (maximum 480p).
🎥 Why is there a delay when streaming a movie via Miracast?
The delay (lag) occurs due to:
- Weak processor in the phone or TV.
- Interference in the range
2.4 GHz(switch to5 GHz). - High definition video (try reducing to
720p).
For games and movies with fast scenes it is better to use Google Cast or wired connection.
📱 Which phones don't support Screen Mirroring?
Problems most often occur with budget models on processors MediaTek Helio (For example, Redmi 9A, Tecno Spark) or old flagships (Samsung Galaxy S5, HTC One M8). Check support Miracast in the settings: Settings → Display → Wireless DisplayIf the item is not present, your phone does not support this function.
📺 How to stream a movie on an old TV without a Smart TV?
There are several ways:
- Buy HDMI adapter with Wi-Fi (For example, AnyCast or Miracast Dongle) and connect it to the port
HDMIon TV. - Use Android TV set-top box (Xiaomi Mi Box, Nvidia Shield).
- Connect to TV computer or laptop By
HDMIand stream the file from your phone to your PC via LocalCast or ApowerMirror.
🔒 Is it safe to stream movies over public Wi-Fi?
No, it's risky:
- In open networks (hotels, cafes) your traffic can be intercepted.
- Some routers block
DLNAAndMiracast. - Better to use
Wi-Fi Director mobile hotspot (share internet from phone).