Modern Honor smartphones running MagicOS or stock Android allow you to instantly share wireless network access. Instead of dictating a complex password to guests or entering it manually, simply display QR code on the screen. This solution significantly speeds up the connection process and eliminates typing errors. Honor device owners often look for ways to automate this process, as the standard "Share" function isn't always obvious in the settings menu.
In this article, we'll take a detailed look at how to generate and scan a network login code using built-in system tools or third-party utilities. We'll also cover the specifics of working with Honor Magic 5 Pro, Honor 90 and older models. You'll learn not only how to create your own access codes but also how to correctly read them from other devices, ensuring quick integration of gadgets into your home or office infrastructure.
It is worth noting that the settings interface may differ slightly depending on the version. Magic UI or AndroidHowever, the basic principle of how the function works remains the same across the entire ecosystem. Below are proven methods that work on current firmware versions, allowing you to manage access to Wi-Fi in a matter of seconds.
MagicOS shell's built-in code generation tools
MagicOS, the successor to EMUI, offers a convenient built-in password sharing mechanism. You don't need to install any additional apps if you own a modern Honor smartphone. The feature is hidden in the connection management menu and is available immediately after logging in.
To find the desired section, pull down the notification shade and hold the icon Wi-FiThis action will open the advanced wireless network settings menu. Here you'll see a list of available networks, and a special button will be located next to the one you're currently connected to. On some firmware versions, this button appears as a chain icon or an arrow; on others, it may be a text label.
⚠️ Note: On older firmware versions (EMUI 10 and below), the QR code generation feature may not be available in the default menu. In this case, the system will prompt you to use the Scanner app or require you to install a Google add-on.
Click the (Share) icon next to your network name. A link will instantly appear on the screen. square barcode, containing encrypted information about the network's SSID and access password. This code can be photographed or shown to guests for scanning. It's important to understand that this code remains valid until you change the password in the router settings.
Using the Scanner app and Google Lens
If the built-in menu doesn't display the option you need, the standard "Scanner" app, preinstalled on all Honor devices, comes to the rescue. It can not only read codes from the screens of other devices but also generate them for the current network. It's a universal tool that works regardless of the operating system version.
Launch the application Scanner From the "Tools" folder or through the system search. At the bottom of the interface, you'll see a mode switch. Select the option Wi-Fi or Create (Create). The system will ask for confirmation to display saved passwords, after which it will generate an image for scanning.
- 📱 Open the Camera or Scanner app on the guest device.
- 📡 Point the lens at the screen of your Honor where the code is revealed.
- ✅ Click on the "Connect to network" pop-up notification.
- 🔒 Make sure the device does not require manual entry of additional data.
An alternative option is to use technology Google LensIf Google services are installed on your Honor smartphone, you can find the required code using the search widget. Simply point the widget's camera at the other phone's screen, and the system will prompt you to connect. This is especially convenient if you're visiting someone and want to quickly connect your Honor to someone else's router.
How to scan a WiFi QR code from another Honor device
The opposite situation often arises: you need to connect your Honor to a network whose password is encrypted in a code on the router's screen or on a friend's phone. In this case, you don't need to search for special apps in the Play Market. The Honor camera has a built-in recognition algorithm.
Just open the default application CameraPoint the lens at the code. The system will automatically recognize the Wi-Fi connection link in the image. A box with the network name and a "Connect" button will appear on the screen. Click it, and the smartphone will automatically enter the password and complete authorization.
In some cases, especially on custom launchers or in One-Handed mode, automatic recognition may be disabled. In this case, you'll need to go to the camera settings and enable the feature. AI Camera or Smart VisionThis module is responsible for analyzing the frame content in real time.
| Scanning method | Where to find | Do you need internet? | Speed of work |
|---|---|---|---|
| Camera (AI) | Camera app | No | Instantly |
| Scanner (Huawei) | Tools folder | No | Fast |
| Google Lens | Search Widget / Photos | Desirable | Average |
| NFC (if available) | Settings / Back | No | Instantly |
After successfully reading the data, the Honor smartphone will save the network profile. In the future, the connection will occur automatically when within range of the access point. If the network is hidden, the system may request manual confirmation of the SSID, but the password will be entered automatically.
☑️ Check before connection
Troubleshooting recognition and connection issues
Despite the convenience of the technology, users sometimes encounter errors. The camera focuses, but nothing happens, or the connection is reset immediately after successful authorization. Often, the cause is dirty optics or the device is tilted incorrectly.
Wipe the camera with a soft cloth and make sure there is no glare on the lens. Try adjusting the distance to the code: 10-15 centimeters is considered optimal. If the code is damaged or printed on glossy paper that reflects glare, try adjusting the lighting angle or rotating the signal source's screen.
⚠️ Important: If you receive the error "Unable to retrieve network profile" when scanning, check to see if the guest access on your router has expired. Some routers generate temporary QR codes that are only valid for an hour.
Another common issue is incompatibility of encryption standards. If the router uses an outdated protocol WEP or specific WPA3If your smartphone is set to auto-select, conflicts may occur. In such cases, it's best to enter the password manually through the Wi-Fi settings menu and select the security type manually.
What to do if Honor doesn't see the code at all?
Try taking a screenshot of the code on another device, then in the Honor Scanner app, select "Album" and select that screenshot. This will eliminate issues with camera focus and screen glare.
Security when using WiFi QR codes
Using QR codes to share passwords is convenient, but it requires digital hygiene. The code generated by your phone contains the password in cleartext (for those who know how to decode it). Avoid posting screenshots of such codes on social media or sending them to public chats.
Attackers can use special generators to create fake codes that lead to phishing pages or malicious sites. Always check the network name (SSID) that appears on the screen before connecting. If you're scanning the code at a cafe or hotel, make sure it leads to the establishment's network and not to an access point with a similar name.
- 🔒 Do not post QR codes from your home network in public access.
- 👀 Check the network SSID before confirming the connection.
- 📉 For guests, it is better to create a separate guest network with limited access.
- 🔄 Change your passwords regularly if the code may have been compromised.
This is especially important in offices where any visitor can access the corporate network via a QR code. It is recommended to use dynamic codes or restrict access by MAC addresses for critical network segments.
FAQ: Frequently Asked Questions
Is it possible to scan a WiFi QR code without internet on an Honor phone?
Yes, you don't need an internet connection to generate and read the code. The process occurs locally between devices. However, connecting to the global network itself will, of course, require an internet connection.
Why doesn't Honor connect to Wi-Fi after scanning?
Your router may have MAC address filtering enabled, or the password may have been changed after the code was generated. Also, check that the list of saved networks in your phone settings isn't full.
Does this method work on older Honor models (without Google services)?
Yes, Huawei/Honor's built-in "Scanner" works regardless of Google services. The code generation feature is also available in EMUI and MagicOS.
How do I hide a QR code password for guests?
Hiding the password within the code itself is technically impossible, as it's required for authorization. The only way is to create a guest network on the router with a separate password and restrict access rights on the local network.
What QR code format is used for WiFi?
Standard string format: WIFI:T:WPA;S:NetworkName;P:Password;;This is the structure that your Honor decodes when you point the camera.