How to stream a movie from your phone to your Samsung Smart TV for free via Wi-Fi: 5 working methods

Do you want to watch a movie or video from your phone on a big screen? Samsung Smart TV, but don't know how to do it without unnecessary wires and paid services? This article will help you understand all the nuances of wireless streaming via Wi-Fi, from standard features Screen Mirroring to hidden possibilities Samsung DeX and third-party applications.

We will look at current methods for TVs Samsung 2018–2026 years of production (series QLED, Crystal UHD, The Frame etc.), including connection features with Android And iPhoneAll methods have been tested on firmware. Tizen 5.5–7.0 and do not require root rights or jailbreak.

Important: If your TV was manufactured before 2018, some features may be missing. In this case, please refer to the section on alternative apps.

1. Preparing your phone and TV for wireless broadcasting

Before you begin setup, make sure both devices meet the minimum requirements:

• 📱 Telephone: Android 8.0+ or iOS 12+ with support Miracast/AirPlayOn . Samsung Galaxy (series A, S, Note) function Smart View works more stably.
• 📺 TV: Samsung Smart TV on Tizen OS (2016–2026). Models with Orsay OS (before 2015) do not support modern protocols.
• 🌐 Wi-Fi network: Both devices must be connected to one network (2.4 or 5 GHz). A guest network or VPN may block the broadcast.

If you have iPhone, check if it is turned on AirPlay in TV settings: go to Settings → General → Apple AirPlay and activate the option. For Android just turn it on Wi-Fi Direct or Smart View in the notification curtain.

⚠️ Attention: On some firmware versions Samsung function Screen Mirroring may conflict with the enabled one BluetoothIf the broadcast does not start, temporarily disable it. Bluetooth on the phone.

2. Method 1: Screen Mirroring (built-in Samsung function)

This is the most reliable method for owners Samsung Galaxy and televisions Samsung Smart TVIt uses the protocol Miracast, which is built into both platforms.

Instructions for Android:

1. Open notification curtain on your phone and find the icon Smart View (or Screen Mirroring).
2. From the list of available devices, select the name of your TV (for example, UE55TU8000).
3. A connection request will appear on the TV - confirm it using the remote control.
4. Once connected, your phone's screen will be mirrored on your TV. Launch any video player (for example, VLC or MX Player) and start watching.

Instructions for iPhone:

1. Open Control center (swipe down from the upper-right corner on iPhone X and later).
2. Click Screen mirroring (or Screen Mirroring).
3. Choose yours Samsung Smart TV from the list.
4. Enter the confirmation code that appears on the TV screen.

⚠️ Attention: When duplicating the screen through Screen Mirroring There may be a sound delay of up to 0.5–1 second. This isn't critical for watching movies, but for games or music videos, it's better to use DLNA (method 3).

Phone and TV on the same Wi-Fi network

Screen Mirroring is enabled on the TV (Settings → General → External devices)

The power saving mode is disabled on the phone.

The sound on the TV is not muted-->

3. Method 2: Samsung DeX – Advanced Mode for Samsung Phones

Samsung DeX goes beyond simply mirroring your screen and turns your TV into a full-fledged desktop with mouse, keyboard, and multitasking support. This is convenient if you want to not only watch movies, but also control the player, just like on a computer.

How to enable Samsung DeX:

1. Connect your phone to your TV via Screen Mirroring (as in method 1).
2. Once connected, swipe down on your phone screen and tap the notification. Samsung DeX.
3. Select Launch in DeX modeThe interface on the TV will change to the desktop.
4. Open any player (for example, Kodi or VLC) and run the movie in a window or full screen.

Advantages Samsung DeX:

• 🎮 Gamepad and keyboard support Bluetooth.
• 📂 Access your phone files via file explorer on the big screen.
• 🔄 Multitasking: you can watch a movie and chat on messengers at the same time.

Flaws:

• ⚠ Works only on flagship models Samsung Galaxy (series S8 and newer, Note 8 and newer).
• 🔋 Increased battery consumption (it is recommended to connect a charger).

How do I exit DeX mode?

To return to normal mode, swipe down on your phone's screen and tap "Exit DeX" in the notification. You can also disable Screen Mirroring in the notification shade.

4. Method 3: DLNA - watching movies without screen mirroring

Protocol DLNA allows you to broadcast video only (without duplicating the entire phone screen), which reduces processor load and eliminates audio lag. This method is ideal for watching high-definition movies.

How to set up DLNA on a Samsung Smart TV:

1. On your TV, open the app Photos, videos, and music (or Media Player).
2. Select Sources → Devices → Add a device.
3. Install a DLNA server on your phone:
   • For Android: BubbleUPnP or LocalCast.
   • For iPhone: nPlayer or VLC.

In the app on your phone, select the file to play and send it to the TV using the option Cast or Play on...

Compatible video formats for DLNA on Samsung Smart TV:

⚠️ Attention: If the video is in format MKV with soundtrack DTS doesn't play, use the app VLC on the TV (install it via Samsung App Store). It supports most codecs.

5. Method 4: Google Cast (Chromecast) for Android and iPhone

Although Samsung Smart TV does not support Google Chromecast hardware, you can emulate this function through an application Google Home or third-party utilities. This method is suitable if you don't have Samsung Galaxy or iPhone.

Instructions:

1. Install on your phone Google Home (For Android/iOS).
2. Make sure your TV and phone are on the same network. Wi-Fi.
3. Open the app you want to stream video to (e.g. YouTube or Netflix).
4. Click the icon Cast (usually in the upper right corner) and select your TV from the list.

If your TV does not appear in the list of devices for Google Cast, use the workaround:

• 📱 Install on your phone LocalCast or AllCast.
• 📺 Turn on the TV mode Screen Mirroring (as in method 1).
• 🔄 In the app LocalCast select the file and send it to the TV via Wi-Fi Direct.

Limitations of the method:

• ❌ Not all applications support Cast (For example, TikTok or IVI (they don't allow content to be broadcast).
• ⚠ Quality may decrease with weak signal Wi-Fi.

6. Method 5: Third-party broadcasting apps

If built-in features don't work (for example, on older TVs or incompatible phones), use specialized apps. We've tested the five most reliable options:

How to use ApowerMirror (step by step):

1. Install the application on your phone and TV (via Samsung App Store).
2. Launch ApowerMirror on both devices.
3. On your phone, select Mirror to TV and confirm the connection.
4. Once connected, open the player and start watching.

⚠️ Attention: Apps like TeamViewer QuickSupport They transmit images over the internet rather than a local network. This can lead to delays and poor quality on weak connections.

7. Troubleshooting connection issues

If the broadcast is not working, please check the following:

• 🔌 Wi-Fi: Reconnect both devices to the network. If used 5 GHz, try switching to 2.4 GHz (sometimes older TVs do not support high frequencies).
• 🔄 Updates: Check if your TV firmware is up to date (Settings → Support → Software Update). On Samsung 2020–2026 Critical fixes are released monthly.
• 📱 Permissions: On Android 10+ give the broadcasting app permissions Location And Memory (required to scan devices on the network).
• 🔒 Firewall: Temporarily disable it on your router Firewall or add the TV to the list of trusted devices.

Common mistakes and their solutions:

Error	Cause	Solution
Failed to connect to the device	Different Wi-Fi networks	Connect your phone and TV to the same network
The device is not supported	Old TV (Orsay OS)	Use ApowerMirror or LetsView
No sound during broadcast	Codec conflict	Install VLC on TV or convert video to MP4 (H.264)
Image lag	Weak Wi-Fi signal	Connect the router closer to the TV or use 5 GHz

If none of the methods worked, try alternative option:

1. Connect your phone to your TV via USB-C → HDMI adapter (for Samsung Galaxy with support DeX).
2. Use Raspberry Pi with installed Kodi as a media server.
3. Transfer the movie to a flash drive and play it through USB port TV.

FAQ: Frequently Asked Questions

Is it possible to screencast from an iPhone to a Samsung Smart TV without AirPlay?

Yes, if the TV was released after 2020. Use the app AirScreen (install it on TV via Samsung App Store), which emulates AirPlay And Google CastSuitable for older models. ApowerMirror or TeamViewer QuickSupport.

Why does the video slow down or choppy?

The reasons may be different:

• Weak signal Wi-Fi - check the network speed (should be at least 10 Mbps for Full HD).
• Router overload - disconnect other devices from the network.
• Incompatible codec - convert video to MP4 (H.264) through HandBrake.
• Background processes on your phone - close all applications except the player.

How to mirror your phone's screen to TV without Wi-Fi?

Use Wi-Fi Direct:

1. On TV: Settings → Network → Wi-Fi Direct.
2. On your phone: turn it on Wi-Fi Direct in the settings or through Smart View.
3. Connect to the network that the TV will create (the name will be something like DIRECT-xx-SAMSUNG).

This method works without a router, but the distance between devices should not exceed 5 meters.

Is it possible to stream Netflix or YouTube from your phone to TV?

Yes, but there are some nuances:

• 🎬 Netflix: When broadcasting via Screen Mirroring quality may decline to 480p Due to DRM protection, it's better to use the built-in app. Netflix on TV.
• 📺 YouTube: Works without restrictions through Google Cast (broadcast icon in the player).
• 🎵 Spotify: Only sound is transmitted (no image).

Why can't I see some files on my TV when connected via DLNA?

Televisions Samsung Some formats are not supported by default. Solutions:

• Rename the file by removing special characters (!, @, # and others).
• Convert video to MP4 with codec H.264.
• Use the player VLC on TV (install via Samsung App Store).