Owners of smartphones of the series Honor Users often need to display images on a large screen. This is convenient for viewing photos, videos, or even games. Despite its age, the Honor 7 remains relevant thanks to its support for modern wireless data transfer protocols.
There are several proven ways to establish a connection between a mobile device and Smart TVThe method you choose depends on your TV's operating system and your personal preferences. In this article, we'll cover all options in detail, including built-in Android features and third-party apps.
The main requirement for successful synchronization is that both devices must be on the same local network. Without a shared router, a direct connection via WiFi Direct is also possible, but requires separate configuration. Let's look at the step-by-step procedure for each scenario.
Preparing equipment and network
Before you begin setup, make sure your router is working properly. The Honor 7 supports the following standards: 802.11 b/g/n, which ensures sufficient speed for transmitting the video stream. If the network is overloaded with other devices, delays or audio desynchronization may occur.
Check that WiFi is enabled on both devices. Sometimes the power-saving system can disable the communication module in the background. For active use, it's best to disable power-saving mode during setup.
⚠️ Note: If you're using a guest WiFi network or a network with AP Isolation, devices won't be able to see each other. Use your main home network.
It's also worth updating your TV's software. Manufacturers regularly release patches to improve compatibility with mobile devices from various brands. Older firmware may not handle screen mirroring requests correctly.
Using Miracast (Wireless Display) Technology
The most popular method is using a protocol MiracastIn the shell EMUI, which is installed on the Honor 7, this feature is often called "Wireless Display" or "Cast." It allows you to mirror your smartphone's image to your TV screen in real time.
To launch it, pull down the notification shade and find the "Wireless Display" icon. If it's not in the quick access, go to Settings → More → Wireless DisplayThe system will begin searching for available signal receivers.
You also need to activate the reception mode on your TV. This is usually found in the signal sources menu (Source or Input) and is called Screen Mirroring, Anyview Cast, or simply Miracast. After selecting the TV from the list on your phone, the connection will begin.
Image quality depends on signal strength. When using this method, the phone may become warmer because the video stream is encoded in hardware. This is a normal reaction when the processor and radio module are under high load.
Broadcasting via the YouTube app
If you're just watching videos, the built-in Chromecast feature in the YouTube app works more reliably than full screen mirroring. The Honor 7 works seamlessly with YouTube on a Smart TV.
Open the app on your smartphone and find the broadcast icon (a rectangle with waves) in the top corner. Select your TV from the list. The video will start playing on the big screen, and your phone can be used as a remote control.
The advantage of this method is that your phone doesn't drain battery power decoding the video—the TV does that. You can minimize the app or even lock the screen, and playback won't be interrupted.
☑️ Checklist for YouTube
Older Smart TV models may require an update via the app store.
Streaming media via DLNA
Protocol DLNA It's designed for transferring files, not full-screen images. It's ideal for sharing a photo album with friends or playing a movie from your phone's memory without draining the battery by constantly streaming the interface.
On the Honor 7, this feature is often integrated into the default video player or gallery. Open a video file, tap the menu (three dots), and select "Stream" or the DLNA icon. The phone will find a compatible media server, which is the TV.
Unlike Miracast, the phone acts as a controller. You can control playback, pause, and rewind without interrupting the stream. The TV decodes the file itself, using its own resources.
| Method | Quality | Impact on battery | Delay |
|---|---|---|---|
| Miracast | High | Strong | Minimum |
| YouTube Cast | Maximum | Weak | Absent |
| DLNA | Depends on the file | Weak | Absent |
If the built-in tools do not see the TV, you can install a third-party player, for example, VLC for AndroidIt has advanced network device search capabilities and supports more file formats.
Third-party streaming apps
When the Honor 7's built-in tools fail, specialized utilities come to the rescue. TV Cast or Web Video Caster allow you to stream browser content and local files to virtually any Smart TV.
Install the app from the Google Play Market. Once launched, the program will scan the network and offer a list of available devices. It works similarly to DLNA, but its functionality is often expanded to include web page streaming.
Why might the broadcast not work?
Often, the problem lies in the router settings. Some router models block multicast traffic (UPnP), which is necessary for device discovery. Try accessing the router settings and enabling UPnP or Multicast.
Some apps require a receiver to be installed on the TV. This is especially true for models that don't directly support standard protocols. In this case, an APK file is installed on the TV, turning it into a fully-fledged media center.
Solution and connection errors
The most common issue is that the phone doesn't see the TV. Make sure both devices are connected to the 2.4 GHz network if your router broadcasts two different networks (2.4 and 5 GHz). Sometimes devices on different frequencies can't see each other due to isolation settings.
The second common scenario is a choppy image. This indicates a weak WiFi signal. Move closer to the router or clear the channel of interference by disabling file downloads on other devices.
If all else fails, reset your Honor 7's network settings. This won't delete your personal data, but it will restore your network settings to factory defaults, which often resolves software conflicts.
⚠️ Note: Menu interfaces may vary depending on the EMUI firmware version and your TV model. If the exact name of an item doesn't match, look for synonyms in the "Connections" or "Network" sections.
Frequently Asked Questions
Is it possible to connect the Honor 7 to a TV without WiFi?
Yes, WiFi Direct technology connects devices directly, bypassing the router. You can also use an HDMI cable via an MHL adapter if your Honor 7 supports video output via the charging port (check the specific model specifications).
Why is there no sound during the broadcast?
Check the volume settings on your phone and TV separately. Sometimes the sound remains on the mobile device. The streaming app may have a separate button to toggle the audio output.
Does the call affect the broadcast?
When an incoming call occurs, the Miracast video stream is usually interrupted or paused, as voice communication is prioritized. After the call ends, the connection may be restored automatically.
Is it safe to use third-party apps?
Download apps only from the official Google Play store. Third-party APK files from untrusted sources may contain malicious code that threatens the security of your data on your local network.