In today's digital world, entering long and complex passwords for wireless networks has become a real chore, time-consuming and often prone to errors. Honor smartphones running shells Magic UI or EMUI, offer an elegant and quick solution to this problem through the use of QR codesThis technology allows for the instant transmission of encrypted network data, eliminating the need for users to manually enter characters on a small on-screen keyboard.
The scanning and code generation function is built directly into the system settings and the device camera, making the process as simple as possible for owners of the series models. Honor Magic, Honor X and older versions. You won't need to install third-party apps or search for special utilities in the store. Google Play or AppGalleryAll you need is to know where the required option is hidden in your smartphone's interface and have access to an already connected device or a paper sticker from the router.
In this article, we'll cover all the intricacies of connecting to the internet via QR code, as well as learn how to create QR codes for guests. We'll also explore the interface differences between different firmware versions, discuss security issues, and help resolve common issues that arise when trying to sync devices. Automation The process of logging into the network is not just a convenience, it is a standard for modern gadget use.
Preparing your Honor smartphone for code scanning
Before you begin scanning, you need to make sure your device is ready to work with the wireless module. The first step is always to check the status. Wi-Fi moduleIt must be activated even if you're not yet connected to any network. On Honor smartphones, this is done through the quick access panel, which can be accessed by swiping down from the top of the screen.
Make sure you have geolocation enabled in your settings. While this may seem like an odd requirement for internet connectivity, the operating system Android Uses location services to search for available networks and ensure the QR code scanner in the system interface works correctly. Without GPS enabled, the feature may simply not detect the required code or refuse to process it.
It's also worth checking your battery. Scanning via the camera and subsequently activating network protocols consume power. If the battery is critically low, the system may limit some background services, which will cause connection failures. Ideally, the battery should be above 15-20%.
How to scan a QR code on Magic UI and EMUI
Honor smartphone owners have several options for reading encrypted images. The method chosen depends on the version of the operating system installed and the user's personal preferences. The most common and fastest option is to use the built-in scanner in the Camera app.
To do this, open the standard application Camera and point the lens at the QR code. The system will automatically detect the image format and prompt a pop-up notification about connecting to the network. If automatic detection doesn't work, check the camera settings: in some firmware versions, the function scanning codes You need to activate it manually in the settings menu of the camera application itself.
The second method involves using a system widget or control center. In newer versions Magic UI (Android 12 and above) When you tap the Wi-Fi icon in the notification shade, a scan button often appears. You can also go to Settings → Wi-Fi, where a square code icon may be located next to the network power button. This method is more reliable, as it directly accesses the network module, bypassing unnecessary image processing steps by the camera.
Step-by-step instructions: connecting to the network via code
The connection process takes just a few seconds if you follow the steps in sequence. First, you need to find the QR code itself. It can be located on a sticker on the back of the router, on the device's box, or on the screen of another smartphone that already has access to the network.
After you've pointed the camera or opened the scanner in the settings, wait for it to focus. Once the code is read, a system dialog box will appear on the screen with the network name (SSID) and a confirmation request. Press the button. Connect or ConnectThe device will automatically enter the password and begin the network authorization process.
☑️ Connection algorithm
It's important to hold your phone still while scanning. Sudden movements can prevent the camera from capturing the image, requiring you to start the process over again. If the code is on the screen of another device, increase the brightness of that screen for better contrast.
⚠️ Note: If the connection fails after scanning the code, check that Airplane Mode is not enabled on your Honor device. Also, make sure you are in a strong signal area for the selected network.
How to create a Wi-Fi QR code on an Honor device for guests
If you own a network and want to grant guests access without requiring a password, your Honor smartphone can generate a code. This feature is especially useful in offices or when frequently meeting with friends. To generate a code, you must already be connected to the Wi-Fi network.
Go to the menu Settings → Wi-FiFind the network you are currently connected to and click on the arrow to the right of its name or the gear icon (depending on your version) Magic UI). In the network details menu that opens, you'll see a QR code image. The password may be written in text below it, and the code itself contains all the necessary login information.
Guests can simply point their phone's camera at your device's screen. However, if guests have iPhones or older Android devices, they may not understand what to do. In this case, you can take a screenshot of the code. Newer versions of the Honor shell allow you to press a button. Share under the code and send the image via messenger or save it to your gallery for printing.
Is it possible to hide the password when showing the code?
In the standard Honor interface, the password is often displayed as text beneath the QR code for convenience. It's not possible to completely hide the text password in the default settings, but the QR code itself already serves as a form of access encryption.
Android version compatibility chart and features
The interface and feature layout may vary depending on the device's year of manufacture and operating system version. Below is a table to help you navigate the features of different generations of Honor smartphones.
| System version | Scanner location | Code generation | Peculiarities |
|---|---|---|---|
| Android 9 / EMUI 9 | Only through the Camera | No (requires applications) | There is no native support for code generation |
| Android 10 / Magic UI 3 | Camera and Wi-Fi Settings | Through the network menu | Sharing feature has appeared |
| Android 11 / Magic UI 4 | Control Center | In detail of the network | Improved interface design |
| Android 12+ / Magic UI 6+ | Quick menu | Network Details + Share | Support for new encryption standards |
As you can see from the table, owners of older models may encounter limitations. If your version EMUI Since it doesn't support code generation, you can always use third-party generator apps, which are available for free in the app store. They work on the same principle, generating a standard data string.
On new devices with Magic OS (based on Android 13-14) the process is even more simplified. The system automatically prompts you to share the code the first time you connect a new Huawei or Honor device through ecosystem services, using near-field technology.
Solution: Why the code is not readable or does not connect
Despite the simplicity of the technology, users sometimes encounter errors. One of the most common issues is that the camera focuses, but nothing happens. This could be due to poor lighting or glare on the screen you're scanning the code from. Try adjusting the angle of your phone.
Another common situation: the code is read, a notification pops up, but when you tap "Connect," an error appears: "Connection failed" or "Authentication error." This means the data in the code is correct, but there's a conflict. It's possible that an old profile for this network with a changed password is saved on the phone. In this case, you need to go to Wi-Fi settings, find the network, and tap Delete network or Forget the network, and try to scan the code again.
It's also worth considering the frequency range. If your router only broadcasts the 5 GHz band, and your Honor smartphone is a budget model that only supports 2.4 GHz, the connection will fail, even if the QR code is correct. In such cases, the router should broadcast both networks or have a combined name (Smart Connect).
⚠️ Note: Settings interfaces may be updated by the manufacturer. If you don't see the menu items described, check for updates.