Modern KIVI TVs, powered by the Android TV operating system, offer a wide range of multimedia options. One of the most popular features is wireless image and audio transmission from a smartphone to the big screen. This allows you to view photos, recorded videos, or even your mobile device's screen in real time, without the need for HDMI cables. This wireless connection greatly simplifies sharing content with others or watching high-definition movies.
To successfully sync your devices, it's important to understand that the KIVI TV and your mobile device must be on the same local network. Data transfer technology is based on Miracast, Google Cast, or AirPlay standards, depending on your phone model. The setup process typically takes just a few minutes if both devices are working properly and their software is up to date.
In this article, we'll take a detailed look at all available connection methods, explore the nuances of working with different operating systems, and offer solutions for common errors. You'll learn how to set up wireless display, use broadcast apps, and optimize your home network for a stable, lag-free picture.
Preparing equipment and network
Before you begin setup, make sure your home network is ready to handle heavy multimedia traffic. Your KIVI TV and smartphone must be connected to the same router. If you have a dual-band router, it's best to use a dual-band network. 5 GHz, as it provides higher bandwidth, which is critical for streaming 4K video.
Check the operating system version on your TV. Go to the settings menu and find the section Settings → Device → About TVIf updates are available, they should be installed, as manufacturers frequently release patches that improve the stability of the WiFi module and media transfer protocols.
⚠️ Important: If your router broadcasts two networks with the same name (2.4 GHz and 5 GHz), make sure both devices are connected to the same one. Sometimes automatic switching between frequencies can interrupt the connection when attempting to broadcast.
It's also worth paying attention to your smartphone's power-saving settings. Aggressive battery-saving modes can block background services responsible for searching and connecting to external displays. It's recommended to temporarily disable these modes while setting up and using this feature.
Using the built-in Screen Mirroring feature
The easiest and most versatile way to broadcast an image is to use the built-in screen mirroring feature. On KIVI TVs with Android TV, this feature is often called Screen Mirroring or "Wireless Monitor." To activate, locate the button with the corresponding icon on your remote control or go to the signal sources menu.
On Android smartphones, the procedure may have different names depending on the manufacturer's operating system. On stock Android, it's "Cast," on Samsung, it's "Smart View," and on Xiaomi, it's "Cast" or "Wireless Monitor." Once enabled, the phone will begin searching for available devices on the network.
☑️ Check before connection
When your KIVI TV appears in the list on your phone screen, tap it. You may see a connection confirmation prompt on the TV screen, which you'll need to accept with your remote. After that, the image from your smartphone will be fully copied to the TV.
It's important to note that using this method will also change the orientation of your phone's screen. If you rotate your smartphone horizontally, the image on your TV will take up the entire screen. However, it's important to keep in mind that permission The transmitted image will depend on the capabilities of the phone, not the TV.
Connecting iPhone and iPad via AirPlay
Apple device owners are in luck, as many modern KIVI TV models natively support AirPlay 2. This means you don't need to install any additional apps. Simply ensure AirPlay support is enabled on your TV in the settings.
To start casting, open Control Center on your iPhone or iPad. Tap the "Screen Mirroring" icon (two rectangles). Select your KIVI TV from the list. If prompted, enter the code displayed on the TV screen into the field on your smartphone.
If built-in AirPlay support isn't active or your TV is an older model, you can use third-party apps from the App Store that emulate this protocol. However, native support provides lower latency and better picture quality.
The advantage of AirPlay is the ability to stream content even when your iPhone's screen is locked, as long as you're using compatible apps like YouTube or Netflix. In this case, the phone acts as a remote control rather than just a mirror.
Broadcast via the Google Home app
Official app Google Home is the standard for controlling Android TV devices. It allows you to not only configure your smart home but also use the Cast function. Download the app from the Google Play Store if it's not already installed on your smartphone.
Launch the app and log in using the same Google account you use on your KIVI TV. In the main menu, you'll see your TV card. Click it to open the control panel. At the bottom of the screen, you'll see a "Cast Screen" or "Cast Media" button.
The "Cast Screen" feature mirrors everything that's happening on your phone's display. The "Cast Media" feature lets you select a specific photo or video from your gallery and send it to your TV, freeing up your phone for other tasks.
| Parameter | Screen Mirroring | Google Cast | AirPlay |
|---|---|---|---|
| Compatibility | Android, Windows | Android, iOS (in apps) | iOS, macOS |
| Quality | Depends on the signal | High (adaptive) | Very high |
| Delay | Average | Low | Minimum |
| Work in the background | No (screen active) | Yes (in supported apps) | Yes |
Using Google Home is especially convenient when you need to quickly share a presentation or photos with friends without the hassle of wires. The app automatically selects the optimal bitrate settings for your current network speed.
View photos and videos via DLNA
If your goal is not screen mirroring, but simply viewing the media library stored on your smartphone, it is better to use the protocol DLNAKIVI TVs have a built-in media player that can access shared resources on the local network. You don't need to stream anything in real time, which saves battery life.
You'll need to install a server app on your smartphone, such as BubbleUPnP, or use the built-in "Cast to Device" feature in the gallery. After launching the app, select the files you want to watch and set your KIVI TV as the playback device.
The TV will receive the data stream and play it natively. This means you can turn off your phone's screen or launch another game, and the video on the TV will not be interrupted. Playback quality is often higher in this case, as buffering is more efficient.
Why might the video be jerky?
If video playback is choppy when using DLNA, try lowering the bitrate in your phone's player settings or moving closer to the router. The issue could also be caused by congestion on your neighbors' Wi-Fi channel.
This method is ideal for watching long movies or TV series recorded in high definition. It provides the most stable picture, as it doesn't require constant refreshing of the smartphone's screen.
Third-party streaming apps
In some cases, standard tools may not work correctly due to specific software or Android version. In these cases, specialized apps, such as TV Cast for KIVI or Web Video CasterThey allow you to stream content from browsers and applications that block the standard Cast function.
The principle behind these programs is simple: you install a client app on your phone and, if needed, a server app on your TV (although the TV's built-in browser is often sufficient). After pairing via QR code or IP address, you can send links to videos or files directly.
A key feature of these apps is their ability to stream copy-protected content (DRM), which typically blocks regular screen sharing by displaying a black square instead of an image. However, it's important to keep security in mind and download apps only from official stores.
⚠️ Note: App interfaces and menu item names may vary depending on the firmware version of your KIVI TV. If you don't see the option described, check for system updates in the "About TV" section.
Using third-party software also gives you access to advanced settings, such as changing subtitles, selecting an audio track, or scaling an image, which may not be available in the standard player.
Elimination and optimization
Even with proper setup, problems can still occur. If the TV doesn't detect the phone, the first thing to do is reboot the router. Often, the problem lies in a frozen router network module, which stops correctly assigning addresses to devices.
If the image is streaming but is lagging or showing artifacts, try lowering the output resolution on your smartphone or closing background apps that are consuming bandwidth. Also, make sure that no heavy CPU-intensive apps are running on your TV.
If you have sound but no picture (or vice versa), check your Android sound settings. Sometimes the phone's audio is set to default. Tap the speaker icon in the notification shade and select the TV as the output device.
Why doesn't KIVI TV see my phone?
Make sure both devices are connected to the same WiFi network (not a guest network). Check if AP Isolation is enabled on your router. Also, try temporarily disabling your antivirus or firewall on your smartphone.
How to improve picture quality during broadcasting?
Use a router that supports the 802.11ac (WiFi 5) or ax (WiFi 6) standard. Place the router in a visible location, away from microwave ovens and baby monitors, which can interfere with the 2.4 GHz band.
Is it possible to connect a phone to a TV without WiFi?
Yes, using a USB-C to HDMI cable (if your phone supports video output) or a USB cable to view photos and videos from memory. However, a wireless connection remains the most convenient for everyday use.
The video is lagging when streaming from YouTube, what should I do?
Try using the built-in "Cast" button (TV icon) directly in the YouTube app, instead of mirroring the entire screen. This will switch the stream to direct video upload to your TV, bypassing your phone.
By following these recommendations, you can enjoy content on the big screen with minimal effort. Wireless data transmission technologies make using your KIVI TV as convenient and modern as possible.