Transferring photos from Samsung Android smartphone to a large TV screen via Wi-Fi is a problem faced by millions of users. Whether you need to show vacation photos to relatives, demonstrate a design project to a client, or simply enjoy the quality of 4Kimages on OLEDpanels - in each case, wireless broadcast saves time and eliminates unnecessary wires. However, not everyone knows that there are several data transfer methods, and their effectiveness depends on device models, versions Android and even the router.

In this article we will look at 5 proven methods transferring images from phones Samsung Galaxy (including models S23 Ultra, A54, Note 20 and older) to TVs Samsung, LG, Sony Bravia and others. We will pay special attention hidden Smart View settings that allow you to bypass restrictions on transferring large files, as well as alternative solutions for devices without support Miracast. If you've previously encountered errors like "Unable to connect to the device" or "No screens available", here you will find specific steps to resolve them.

1. Smart View: a standard method for the Samsung ecosystem

Smart View - proprietary technology Samsungoptimized for interaction between brand devices. It works on most smartphones Android 8.0+ and TVs Samsung starting with series QLED 2018 i Crystal UHD 2020. The main advantage of the method is direct transmission without intermediaries (as opposed to Google Castwhere Chromecast or built-in support is required).

To use Smart View, do the following steps:

  • 📱 Open notification panel on your phone and find the icon Smart View (or Screen mirroring). If it is not there, go to Settings → Connections → Smart View.
  • 📺 On the TV, activate the reception mode: Source → Screen mirroring or Screen Mirroring (depending on the model).
  • 🔄 In the list of available devices on your phone, select the name of your TV. Confirm the connection on both devices.
  • 🖼️ Open Samsung Gallery or any other application with images. The photo will automatically appear on the TV.

The phone and TV are connected to the same Wi-Fi network

Screen Mirroring mode is enabled on the TV

The energy saving mode is disabled on the phone (may block connection)

Updated firmware on both devices-->

Method limitations:

  • ⚠️ Not all models Samsung support transmission static images - some broadcast only video (check the specifications your TV).
  • ⚠️ When transferring files RAW or HEIF artifacts are possible - the TV may not recognize the format.
📊 What TV do you have?
Samsung (2018 and newer)
LG (WebOS)
Sony (Android TV)
Other brand
I don’t know the model

2. Miracast: universal mirroring for any Android devices

Miracast is industry standard for wireless transmission screenthat works on most modern TVs and smartphones, including Samsung. Unlike Smart View, it is not tied to the ecosystem of one brand, but requires support from both devices. For example, TVs LG c WebOS or Sony Bravia c Android TV are usually compatible with Miracast, while budget models may not support it.

Connection algorithm:

  1. On the phone Samsung go to Settings → Connections → Screen mirroring (or Quick Connect on new models).
  2. On the TV, activate Screen Mirroring (the name may differ: Wireless Display, Miracast).
  3. Select the name of the TV in the list of available devices on the phone. Confirm the connection.
  4. Open the image in Gallery or any other application - it will be displayed on the TV screen.
Why Miracast may not work?

If the TV does not appear in the list of devices, check:

- Does your TV support Miracast (for example, Samsung models before 2016 they are often not supported).

- Is the router blocking the connection (try connecting to the TV directly via Wi-Fi Direct).

- Is the firmware on the phone updated (on Android 12+ there may be bugs with Miracast, fixed in patches).

Advantages Miracast:

  • 🔹 Works without the Internet (a direct connection is sufficient Wi-Fi Direct).
  • 🔹 Supports audio transmission along with the image.
  • 🔹 Minimum delays (important for viewing slide shows).
⚠️ Attention: On phones Samsung s One UI 5.0+ function Miracast may be hidden under the name Quick Connect. If you don’t find it in the settings, use search by menu (magnifying glass icon in the upper right corner).

3. Google Cast (Chromecast): for TVs with Android TV

If your TV works on Android TV (for example, Sony Bravia, Philips s Google TV or Xiaomi Mi TV), the most reliable way to transfer images is to use the protocol Google Cast. Unlike mirroring, not the entire screen is transmitted, but only selected content, which reduces the load on the network and reduces delays.

Setup instructions:

  • 📱 Make sure that the phone and TV are connected to the same Wi-Fi network.
  • 🖼️ Open the image in Google Photos (or another application with Cast support, for example Samsung Gallery with the 2023 update year).
  • 📡 Click on the icon Cast (usually in the upper right corner) and select your TV.
  • 🎯 The image will appear on the TV screen. To control the slide show, use your phone.
Application Cast support Max. resolution Additional functions
Google Photos ✅ Yes 4K Slideshow, editing
Samsung Gallery ✅ Yes (from 2022) Full HD Viewing EXIF data
VLC ✅ Yes 4K Streaming
QuickPic ❌ No — —

Important nuance: If the TV does not appear in the list of devices for Cast, check whether the function Google Cast Receiver is enabled in its settings (Settings → Network and access → CastOn some models Samsung this option may be disabled by default.

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If Cast works with delays, try connecting your phone to the network 5 GHz instead 2.4 GHzThis will reduce interference and speed up transmission. data.

4. Third-party applications: alternatives for difficult cases

If the built-in methods do not work (for example, due to an outdated TV model or firmware incompatibility), third-party applications often come to the rescue additional functions, such as transferring several files at the same time, supporting rare formats or working through Wi-Fi Direct without a router.

Top 3 proven applications for transferring images:

  • 📌 ApowerMirror - supports mirroring and file transfer, works even with TVs without Smart TV (via HDMI adapter).
  • 📌 LocalCast - specializes in transferring media files over a local network, supports DLNA i Chromecast.
  • 📌 Send Files to TV - a simple tool for sending photos without mirroring (ideal for old TVs).

How to use Send Files to TV:

  1. Install the application on your phone and TV (if your TV has one Android TV).
  2. Connect both devices to the same Wi-Fi network.
  3. In the application on your phone, select files and press Send.
  4. On the TV, confirm receiving the files.
⚠️ Attention: When using third-party applications disable battery optimization for them in the phone settings (Settings → Device care → Battery → Application optimization). Otherwise, the connection may be interrupted.

5. data-i="191">(Digital Living Network Alliance) is a standard that allows devices on the same network to exchange media files. Unlike mirroring, here the phone acts as

DLNA (Digital Living Network Alliance) is a standard that allows devices on the same network to share media files. Unlike mirroring, here the phone acts as servers, and the TV acts as client, which “pulls” files on request. The method is suitable for transferring a large number of images (for example, an entire vacation folder).

Setting up DLNA on the phone Samsung:

  • 📱 Install a server application, for example BubbleUPnP or Plex.
  • 📂 In the application settings, specify the folders with images that you want to make available.
  • 📺 On the TV, open the built-in media player (for example, Smart Hub → Multimedia on Samsung or Photos & Videos on LG).
  • 🔍 In the list of devices, select your phone and open the necessary files.

DLNA advantages:

  • 🔹 There is no connection to the device brand.
  • 🔹 You can transfer files packet (for example, the entire folder DCIM).
  • 🔹 Works even on outdated TVs with support UPnP.

Cons:

  • ⚠️ Requires router configuration (sometimes you need to enable Multicast in its parameters).
  • ⚠️ Not all TVs support preview of RAWfiles.
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DLNA is the best choice for transmission a large number of files, but requires preliminary configuration of the server on the phone.

6. Solving problems: why the image is not transferred

Even with proper configuration, users often encounter errors. the most common ones. problems and ways to eliminate them:

Error Possible cause Solution
"No devices available" TV and phone on different networks Connect both devices to one Wi-Fi network (or use Wi-Fi Direct)
"Can't connect" Blocking by router firewall In the router settings, disable AP Isolation or Client Isolation
Image slow Weak Wi-Fi signal Reconnect to the network 5 GHz or bring the devices closer to the router
No sound when mirroring Protocol limitation Miracast Use Google Cast or HDMI adapter

Additional tips:

  • 🔄 If the connection drops, try turn off Bluetooth on phone - it can interfere with Wi-Fi.
  • 🔧 On phones Samsung s One UI 4.0+ reset the network settings: Settings → General management → Reset → Reset network settings.
  • 📶 If you use Wi-Fi Direct, make sure that the TV mode is turned on WFD (Wireless Display).
⚠️ Attention: On some TVs Samsung 2019–2020 function Screen Mirroring may conflict with Smart View. In this case, disable one of them in the TV settings.

FAQ: answers to frequently asked questions

Is it possible to transfer images from a phone to TV without Wi-Fi?

Yes, there are three options:

  1. Wi-Fi Direct: creates a direct network between the phone and TV (needs support on both devices).
  2. USB cable: connect the phone to the TV via OTG adapter (most modern TVs support MTP-protocol).
  3. HDMI adapter: for phones with USB-C (for example, Samsung DeX or regular HDMI connector).
Why don’t the TV display photos in HEIC format?

HEIC (or HEIF) - image format used by Apple i some Android devices to save space. Many TVs do not support it. Solutions:

  • 📱 Convert files to JPEG using applications like HEIC to JPG Converter.
  • 🖥️ Use Google Photos —it converts automatically HEIC when transferring via Cast.
  • 📺 Update the TV firmware (some models Samsung 2022+ support HEIF after the update).
How to transfer an image from phone on TV if the TV does not have Smart TV?

For older TVs without Wi-Fi i Smart functions there are several workarounds:

  • 📡 Android TV Box (for example, Xiaomi Mi Box or Nvidia Shield) - connects to TV via HDMI and adds support Google Cast and DLNA.
  • 🔌 HDMI adapter for the phone (for example, USB-C to HDMI) - allows you to display the smartphone screen directly.
  • 💿 USB media player: copy the photo to a flash drive and connect it to the TV via the port USB.

If the TV has a port USB, but it does not read flash drives, check the file system format - it should be FAT32 or exFAT.

Is it possible to transfer images from a phone to TV via the mobile data (4G/5G)?

Technically yes, but with reservations:

  • 📶 If the TV supports mobile hotspot, you can distribute Wi-Fi from your phone and connect the TV to it. Then use Google Cast or DLNA.
  • ⚠️ Restrictions:
    • High traffic consumption (transferring images to 4K can eat up to 50 MB per photo).
    • Delays are possible due to an unstable connection.
    • Not all TVs can connect to a hotspot (check the model specifications).

To save traffic, first reduce the image resolution in the settings Samsung Galleries.

How to speed up the transfer of images over Wi-Fi?

If photos are transferred for too long or with artifacts, try:

  1. Switch to frequency 5 GHz: it is less congested than 2.4 GHz, and provides better speed.
  2. Use Wi-Fi Direct: eliminates the intermediate device (router), reducing latency.
  3. Reduce resolution: in Samsung Gallery select the "Optimize for transfer" option.
  4. Disable background tasks: close all applications except the one through which you are transferring files.
  5. Update the router firmware: outdated versions may limit local transfer speed.

If the problem persists, check Wi-Fi channel in the router settings - select the least loaded one (for example, 36 or 149 for 5 GHz).