Modern multimedia systems allow you to turn ordinary video viewing into a full-fledged cinema experience right in your home. iPhone 7Despite its age, it remains a powerful device capable of streaming high-definition content to a large screen. Owners of the device LG People often wonder how to sync these devices without using extra wires.
The main protocol that Apple uses for wireless data transfer is called AirPlayHowever, not all TV models natively support this standard, which creates certain difficulties for users. In this article, we'll examine all available methods. streaming content, including built-in system functions webOS and third-party solutions.
It is important to understand that the quality of the connection directly depends on the stability of your home network. Wi-Fi router must work correctly, and both devices must be on the same subnet to successfully discover each other. We'll cover technical details that will help avoid delays and audio desynchronization.
There are several methods for implementing the task: from using the built-in application Smart View before installing specialized software. The specific method you choose depends on the version of the software installed on your LG Smart TV, and available updates. Below, we'll describe each option in detail.
Network and equipment preparation requirements
Before you begin setup, you need to make sure your equipment meets the minimum technical requirements. Wireless network must support standards that provide sufficient bandwidth to transmit the video stream. Typically, these standards 802.11n or newer, operating in the 5 GHz range, although 2.4 GHz is also suitable for basic tasks.
Make sure that on your iPhone 7 the current version of the operating system is installed iOSTo ensure proper operation of the streaming features, we recommend updating to the latest available version supported by your smartphone model. This will ensure compatibility with new security protocols and video compression codecs.
TV LG should also be updated. Manufacturers regularly release patches that improve the module's performance. Wi-Fi and adding support for new features AirPlay 2Please check for updates in your TV settings menu before attempting to pair.
Pay attention to your router settings. Sometimes the client isolation function (AP Isolation) may be enabled by default, preventing devices on the network from seeing each other. If the TV doesn't see the phone, check your router settings.
⚠️ Important: Make sure both devices are connected to the same network. If you have a dual-band router with different network names (SSIDs) for 2.4 and 5 GHz, connect your phone and TV to the same frequency.
Using the built-in AirPlay 2 feature on LG
Many modern TV models LG with the operating system webOS versions 4.0 and higher have built-in support for the technology AirPlay 2This is the easiest and highest-quality streaming method, as it doesn't require any additional software. This feature allows you to stream videos, photos, and even your smartphone screen in high definition.
To activate this feature, you need to go to your TV settings. Find the section Settings → All settings → Support → AirPlayMake sure the switch is in the "On" position. Your TV will then be visible to your Apple devices on the same network.
On iPhone 7 Open Control Center by swiping up from the bottom of the screen (or from the top down, depending on your iOS version). Tap the Screen Mirroring icon (Screen Mirroring). From the list of available devices, select yours. LG TV.
- 📱 Open Control Center on your iPhone.
- 📺 Select the "Screen Mirroring" icon (two rectangles).
- 🔗 Click on the name of your LG TV in the list.
- 🔣 Enter the code that appears on the TV screen if required.
Image quality when using native AirPlay typically offers better performance than third-party apps because it uses direct encoding of the video stream. Latency is minimal, allowing you to use your TV even for simple games or presentations.
Setting up LG TV Plus and Smart Share
If your TV model LG does not support AirPlay 2 directly, you can use the manufacturer's proprietary applications. The application LG TV Plus (or its newer version LG ThinQ) allows you to control your TV and stream media content. This solution is based on protocols DLNA and the company's proprietary developments.
Install the application LG ThinQ from the App Store to yours iPhone 7Launch the app and follow the on-screen instructions to search for your TV. The app will scan your local network and prompt you to add any devices it finds. You may be asked to confirm the pairing using your TV remote.
Once successfully connected, you can stream photos and videos from your phone's gallery. Simply select a file, click the "Share" button, and select your TV icon. However, this method isn't suitable for screen mirroring; it only works with specific media files.
| Function | AirPlay 2 | LG ThinQ (DLNA) | Third-party applications |
|---|---|---|---|
| Screen mirroring | Yes | No | Yes |
| Video broadcast | Yes | Yes | Yes |
| Latency | Low | Average | High |
| Requires software installation | No | Yes | Yes |
Function Smart Share, available in older firmware versions, also allows file sharing. The principle is similar: the devices must be on the same network. This method is good for viewing family photo archives on a larger screen without any extra setup.
Using third-party apps for broadcasting
When standard tools don't work or their functionality isn't sufficient, third-party apps come to the rescue. Programs like Replica, TV Cast for LG or Web Video Caster create a bridge between iOS and TV. They often use technology casting, sending a link to the stream directly to the TV's browser or a special receiver.
Let's look at the process using a popular app as an example. TV CastAfter installation, run the program on iPhone 7. It will automatically start searching for devices on the network. Select yours. LG Smart TV from the list. The app may ask to allow access to the local network—be sure to confirm this.
The main advantage of these solutions is the ability to stream video from browsers that don't directly support AirPlay. You open a website with a video in the app's browser, and it sends the stream to your TV. This is convenient for watching online cinemas that don't have a native TV app.
Why might there be no sound during a broadcast?
Some free versions of apps only stream video. Audio streaming may require a Premium subscription or a cable connection due to limitations related to audio codec licensing.
It's worth noting that free versions of such programs often contain ads or have session time limits. Furthermore, they can put additional strain on the phone's processor, causing it to overheat during prolonged use.
⚠️ Note: When using free third-party apps, be careful with access to your personal data. Read the privacy policy, as some programs may collect usage statistics.
Troubleshooting connection and stability issues
Even with proper setup, glitches may occur. If iPhone 7 can't see the TV LGFirst, try restarting both devices. Unplug the TV for 10-15 seconds to clear the network service cache. Toggle airplane mode on and off on your phone.
A common problem is audio and video desynchronization. This can occur when the signal is weak. Wi-FiTry moving closer to the router or TV. Also, check if the network is being overloaded by other devices, such as downloading large files on your computer.
If the image is choppy or low resolution, check the quality settings in the source app. Sometimes changing the screen resolution in your phone's settings helps, although iPhone 7 usually automatically selects the optimal parameter.
☑️ Connection diagnostics
In some cases, the conflict may be caused by antivirus software or a firewall on the router. Try temporarily disabling traffic filtering to test this hypothesis. Also, make sure the date and time on both devices are synchronized, as security certificates may not work if the time is significantly out of sync.
Alternative connection options without Wi-Fi
If the wireless connection is unstable or impossible, there is always a wired option. iPhone 7 an adapter will be required Lightning to HDMIThis is an official or certified (MFi) device that plugs into your phone's charging port.
Connect the adapter to your phone and then connect the HDMI cable to your TV. Switch the TV's signal source to the appropriate port (e.g. HDMI 1). The image will appear instantly, without the delays and compression artifacts typical of Wi-Fi.
This method is ideal for games where every millisecond of reaction is crucial, or for showing presentations in poor internet conditions. However, it ties you to the TV with a long cable and drains your phone's battery unless you use the additional power port on the adapter.
There are also special docking stations that simultaneously charge the phone and display video. This makes the wired connection more convenient for extended movie viewing. Sound quality with this connection is also transmitted in a lossless digital format.
Frequently Asked Questions (FAQ)
Why isn't my LG TV showing up in the AirPlay list on my iPhone?
Make sure both devices are connected to the same Wi-Fi network. Check that AirPlay is enabled in the TV settings. A firmware update may also be required.
Is it possible to mirror an iPhone 7 screen to an old LG TV without Smart features?
No, you can't connect directly via Wi-Fi. You'll need to purchase a set-top box (Apple TV, Chromecast, Android Box) or use a wired Lightning-to-HDMI adapter.
The sound is delayed when watching videos over Wi-Fi. What should I do?
Try switching to a 5 GHz network if your router supports it. Close background apps on your phone. In some cases, rebooting the router helps.
Do you need internet access to use AirPlay?
The AirPlay protocol itself doesn't require internet access; a local network is sufficient. However, streaming content from online services (YouTube, Netflix) does require internet access.