Modern technologies make it possible to transform the living room into a true multimedia center, where content from a mobile device can be easily streamed to a large screen. Apple ecosystem owners often need to show off vibrant photos taken on their devices to friends and family. iPhone, but viewing them on a small smartphone display is inconvenient. Fortunately, integration between iOS and smart TVs Samsung has reached a high level, allowing the transmission of images wirelessly.
To implement this task, a standard home network is used. WiFi, which ensures stable, high-speed data transfer. You won't need additional cables, adapters, or complex router settings if your equipment supports modern protocols. The main methods are the built-in function. AirPlay 2, available on new models, and a proprietary app Smart View for older versions of software.
In this article, we'll cover all available methods in detail, from the simplest to alternatives using DLNA servers. You'll learn how to set up a connection in just a couple of minutes, which security settings can block the connection, and how to fix common errors. Follow the instructions to enjoy high-resolution photos on your TV.
⚠️ Attention: Image transfer quality directly depends on your local network speed. If your router operates at 2.4 GHz and is busy with other devices, you may experience delays when scrolling through your gallery.
Technical requirements and equipment preparation
Before setting up, you need to ensure your equipment meets the minimum requirements for wireless streaming. The key requirement is that both devices—the smartphone and the TV—are on the same local network. This means they must be connected to the same router, even if one uses an Ethernet cable and the other WiFi.
It is important to check the version of the operating system on your iPhoneFor the AirPlay 2 function to work correctly, you need iOS 12.3 or later. On the Samsung TV side, an operating system is required. Tizen, which is installed on models released in 2018 and newer. Older models may require third-party apps or the DLNA method.
It's also worth making sure that AP Isolation isn't enabled on your router. This security feature prevents devices within the network from communicating with each other, making it impossible for your phone to detect your TV. It's usually disabled by default, but it may be enabled on corporate or guest networks.
Method 1: Using AirPlay 2
The most preferred and high-quality method is to use Apple's native technology. AirPlay 2It's built directly into the iOS interface and doesn't require any additional apps on your smartphone. This protocol ensures minimal latency and high-quality image transmission, even supporting HDR content.
To get started, open the Photos app on your iPhone and select the photo or album you want to share. Tap the Share button (the square with an upward-facing arrow) and find the Screen Mirroring or AirPlay icon in the menu that appears. The system will automatically search for available devices on the network.
If your Samsung TV doesn't appear in the list, check your TV's settings. Press the button on the remote. Home, go to Settings → General → Apple AirPlay Settings and make sure the feature is enabled. When you first connect, a code may appear on the TV screen that you'll need to enter on your iPhone to confirm trust.
- 📱 Make sure Bluetooth is turned on on your iPhone—it helps devices discover each other faster.
- 📺 On some Samsung models, you may be asked to allow the connection via a pop-up window on your TV screen.
- 🔒 If asked for a code, use the one displayed on your TV or select "Require code: Never" for simplicity.
Method 2: Broadcast via the SmartThings app
If your Samsung TV was released before 2019 or the AirPlay function is unstable, the official app is a great solution. SmartThings from Samsung. Available in the App Store, it offers advanced controls, including not only photo viewing but also full screen mirroring.
After installing the app and registering with your Samsung Account, you need to add your TV. Click the "Add Device" button, select "TV" as the device type, and follow the on-screen instructions. The app may prompt you to update your TV's software, which is recommended for stable operation.
In the SmartThings interface, select your TV from the list of devices. In the control menu that opens, find the "Screen Casting" or "Smart View" option. Once connected, your smartphone screen will be mirrored on the TV, and you can open your photo gallery and scroll through them in real time.
⚠️ Attention: Using Smart View, your iPhone's entire screen will be mirrored, including notifications and the interface. Be sure to enable Do Not Disturb mode to prevent personal messages from appearing on the larger screen.
This method also allows you to transfer files directly from the app's gallery, bypassing full screen mirroring, which saves battery life. Simply select a photo in the SmartThings app and press the "Show on TV" button.
☑️ Check before connection
Method 3: Alternative DLNA apps
For users who prefer not to install unnecessary applications or have specific file format requirements, there are universal DLNA clients. Programs such as BubbleUPnP, MCPlayer or FileExplorer, allow you to stream media files to any DLNA-compatible TV, including older Samsung models.
The app scans the network, finds a media server (your TV), and sends a file to it for playback. Unlike AirPlay, the phone acts as a remote control, and the TV itself decodes the image.
The advantage of this method is its support for a huge number of file formats that the standard iOS gallery might not recognize during direct transfer. You can stream not only JPEG and HEIC files, but also RAW files if your TV supports them.
However, it's worth keeping in mind that the interface of such apps can be overloaded with unnecessary features. This may be overkill for a one-time photo viewing session, but it's ideal for setting up a home media server.
Comparison of connection methods
To help you choose the right option, we've prepared a comparison table of the key features of each method. It will help you understand which method is best suited for your TV model and usage scenario.
| Characteristic | AirPlay 2 | SmartThings | DLNA applications |
|---|---|---|---|
| Image quality | Maximum (original) | High (depending on compression) | Medium/High |
| Delay | Minimum | Average | Low |
| TV requirements | 2018+ models (Tizen) | Smart TV Samsung | Any DLNA TV |
| Convenience | Built into iOS | An app is required | Third-party software is required |
As can be seen from the table, AirPlay 2 It's more convenient and offers better quality, but requires modern equipment. The DLNA method is more versatile, but less convenient for daily use.
Why might photos look stretched?
If the photo's aspect ratio doesn't match the TV's screen aspect ratio, the image may be cropped or have black bars. On a Samsung TV, press the Tools or Menu button → Change Aspect Ratio → select "Original" or "Just Scan" to disable automatic image stretching.
Solution and troubleshooting
Despite the simplicity of the technology, users may encounter a situation where the TV doesn't detect the iPhone or the connection constantly drops. Most often, the problem lies with network settings or software versions.
If the devices can't find each other, try rebooting the router. Sometimes DNS cache or routing table errors can block Bonjour or SSDP device discovery. Also, make sure your router isn't configured to separate guest and primary networks for different devices.
If you experience poor image quality or choppy viewing, check your WiFi channel load. Microwave ovens or other powerful emitters nearby may be causing interference. Switching your router to a less congested channel or using the 5 GHz band can dramatically improve the situation.
- 🔄 Update your TV's firmware via the menu
Support → Software Update. - 📡 Disable the VPN on your iPhone, as it may redirect traffic outside the local network.
- 🔌 Perform a full network reset on your TV in the General → Network → Network Reset section.
⚠️ Attention: The Samsung TV menu interface may vary depending on the year and model. If you can't find the desired option, consult the user manual for your specific series (QLED, UHD, Crystal).
Frequently Asked Questions (FAQ)
Is it possible to display photos without the Internet, only via WiFi?
Yes, global internet access is not required. Devices only need a local area network (LAN). You don't even need to connect your router to your ISP; the main thing is that your iPhone and TV are connected to the same router.
Why do iPhone photos appear darker on TV?
This is due to differences in color profiles and screen brightness. The iPhone uses True Tone technology and wide color gamuts, which your TV may not support. Try switching the picture mode on your TV to "Dynamic" or "Standard."
Does my old Samsung TV support AirPlay?
Officially, AirPlay 2 is supported by 2018 and newer models. For older models (2016-2017), you can try installing the Samsung Smart View app (if available in your region) or using third-party AirPlay receivers installed on the TV itself via USB.
How can I transfer all photos from an album at once?
In the Photos app on iOS, open an album, tap "Select," then "Select All" (or select the ones you want). Tap the "Share" button and select AirPlay. On some TV models, a slideshow will start.