Forgetting a home network password is one of the most common technical support issues, especially with ISPs. ByFly, as their equipment may be shipped with factory settings that are easily changed or forgotten over time. If you're unable to connect your new smartphone, laptop, or smart lamp to the internet, don't panic. There are several proven methods for restoring network access without calling a technician.
Restoring access requires understanding where exactly your network's encryption key is stored. In most cases, the password is written on a sticker under the router's casing, but if you changed it manually during initial setup, this option is not available. In this case, software methods via a browser or special applications can help. It's important to proceed consistently to avoid resetting your current internet connection settings, which may be stored by your ISP.
In this article, we'll take a detailed look at all the available methods for recovering lost data. We'll also cover logging into the router's admin panel. ZTE, Huawei And D-Link, which are most frequently used by the operator. You will also learn how to use hidden operating system features to view saved keys. The factory default password is almost always located on a label attached to the bottom of the router and is labeled as PIN or Password.
Finding the password on the router case and documentation
The easiest and fastest way to find a lost key is to physically inspect your equipment. Providers ByFly When equipment is handed over, default security settings are often left in place unless the customer insists on changing them. Carefully inspect the bottom or back panel of your router. There should be a sticker with technical information there.
Look for the field marked as WPA Key, Wireless Password or simply PasswordThe SSID—the name of your wireless network—is usually listed next to it. If you've never changed the WiFi settings since installing the router, the combination of characters on this sticker is guaranteed to work for connecting. This applies to most models. Huawei HG8245 And ZTE F660.
- 🔍 Inspect the sticker on the bottom of the device in good lighting, as the symbols may be small.
- 📄 Check your contract with your provider or the certificate of completion, as this may include access details.
- 📱 If you still have the router box, check the inserts inside; the information on the sticker is often duplicated there.
However, if you or a family member has previously changed the default password to a more complex one, the information on the sticker will be useless. In this case, the router will reject connection attempts with the factory key. In this case, you'll need to resort to more complex methods that require access to the device's management interface.
⚠️ Note: If the sticker contains a PIN code rather than a WiFi password, try entering the password. For some router models ByFly The initial password for the wireless network matches the PIN specified for WPS.
Accessing router settings via web interface
If a physical search yields no results, the next step is to log into the router's control panel. To do this, you'll need a computer or smartphone that's already connected to the ISP's network (e.g., via a LAN cable) or you're willing to connect it via a cable. Open any browser and enter the gateway's IP address in the address bar. For hardware ByFly this is most often 192.168.1.1 or 192.168.0.1.
After entering the address, the system will ask for a login and password to access the admin panel. Not the WiFi password, and the administrator password. By default for many devices ByFly pairs used: login admin and password admin, or login user and the password indicated on the sticker. In some cases, if the administrator password has been changed and forgotten, a full reset will be required.
Once in the menu, you need to find the section related to wireless networking. The interfaces vary across different models, but the logic remains the same. Look for the tabs. WLAN, Wireless or WiFiWithin these sections there is a subsection Security or SecurityRight there in the field WPA PreSharedKey or Passphrase The current password is displayed. You can see it if it's hidden behind asterisks, or simply copy it and write it down again.
| Router model | IP address | Default login | Default password |
|---|---|---|---|
| Huawei HG8245 | 192.168.100.1 | root | admin |
| ZTE F660 | 192.168.1.1 | admin | admin |
| D-Link DIR-300 | 192.168.0.1 | admin | (empty) |
| Eltex NTU-2 | 192.168.1.1 | admin | admin |
⚠️ Note: Router interfaces may vary depending on the firmware version. If you can't find the tab you need, check the official instructions for your specific model on the manufacturer's website.
Using the ByFly mobile app
Modern providers are actively implementing digital services for service management. ByFly (and the operator A1(in whose network it's integrated) has a mobile app that allows you to manage tariffs and some equipment settings. While the app doesn't always provide direct access to the WiFi password, you can still find information about connected devices or reset the network settings.
Open the app and log in using your contract number or phone number. WiFi management is sometimes available in the "My Devices" or "Router" sections. You can try disabling and re-enabling the wireless network, which can sometimes help the system generate a new temporary key or remind you of the current one. The app also often offers a "Reset WiFi Settings" button, which will reset the password to the factory default on the sticker.
The advantage of this method is that it doesn't require knowing the router's IP address or tinkering with the browser's technical settings. Everything is performed through a user-friendly graphical interface. If the app has a support chat, you can try requesting assistance there—operators often have the ability to remotely view your terminal's settings.
Viewing a saved password on Windows
If you have a Windows computer that was previously connected to this network, the system may have saved the password in its storage. This is a great way to restore access without accessing the router. You don't need any special software; standard operating system tools are sufficient.
Right-click the network icon in the system tray (near the clock) and select "Network and Internet settings." Then go to "Network and Sharing Center" or "Change adapter settings." Find your wireless connection, right-click it, and select "Status." In the window that opens, click "Wireless network properties."
☑️ Steps for Windows
In the window that opens, go to the tab SecurityYou'll see the "Network Security Key" field, where the characters are hidden. Check the "Show characters" box. The system may ask for administrator rights—confirm this. After this, the asterisks will turn into readable text, which is your password.
For more advanced users, a command line method is available. Open the command line (cmd) as administrator and enter the command: netsh wlan show profile name="Network_Name" key=clearIn the "Security Settings" section, find the "Key Contents" line. This method works even if the GUI freezes.
Restoring access on Android and iOS
Smartphone owners can also find their saved password, although the steps may vary depending on the operating system version. Android 10 and later, as well as iOS 16 and later, now allow you to view passwords and even share them via QR code. This makes the process of restoring access extremely simple.
On iPhone, go to Settings → Wi-FiTap the blue "i" icon next to your network name. If you're using iOS 16 or later, tap the "Password" line (the one with the dots). You'll be asked to authenticate with Face ID or Touch ID, after which your password will be displayed in plain text. You can copy it and use it for other devices.
On Android, the process varies slightly depending on the manufacturer. Typically, you need to go to Settings → Connections → Wi-FiTap the gear icon next to the network name. If there's a "QR code" or "Share" button, tap it. After the QR code is generated, many smartphones (e.g., Samsung, Xiaomi) display the password directly below the graph. If it's not there, you can scan the code with another phone's camera, and it will display the password in text format.
What to do if there is no QR code button on Android?
On some older versions of Android, this feature is hidden. In this case, you can try installing an app to view saved WiFi passwords from Google Play, but this requires root access, which isn't always safe for the average user. It's better to use a PC or the router's web interface.
Resetting the router to factory settings
If none of the above methods work, and you don't remember your WiFi password or the router admin password, the final, drastic option is a hard reset. This will return the device to its "as is" state. All your personal settings, including the network name, password, and, importantly, your ISP connection settings (PPPoE login/password), will be erased.
To perform a reset, find a small hole with the inscription on the router body Reset or DefaultIt's usually recessed into the housing to prevent accidental pressing. You'll need a thin object, such as a straightened paperclip or a needle. With the router powered on, press the button inside the hole and hold it for about 10-15 seconds. The lights on the front panel should blink or go out, indicating the reboot has begun.
After the router boots up, it will use the data from the sticker on the case. You'll be able to connect to WiFi using the factory password. However, to get internet access, you'll likely need to reconfigure the router using your ISP's login information. ByFlyThis information should be included in your contract. If you don't have one, you may need to call technical support to confirm your connection type.
⚠️ Important: Before resetting, make sure you have the internet setup information (PPPoE/VLAN login and password). Otherwise, after the reset, the router will not be able to connect to the global network, even if WiFi works.
Frequently Asked Questions (FAQ)
What should I do if my router doesn't accept the password from the sticker?
This means the password was changed earlier. If you don't remember the new password, the only solution is to perform a full reset using the button. Reset on the device body. After resetting, the password on the sticker will be valid again.
Is it possible to find out the password if I am not connected to the network right now?
Without a network connection (either via cable or WiFi), you can't access your router's settings. However, if you have another device (such as an old laptop) that has previously connected to this network, you can view the saved password in its Windows or macOS settings.
Where can I get the login and password to set up the Internet after a reset?
This information is specified in the contract with the provider. ByFlyThis is usually your phone number or a special code. If your contract is lost, this information can be found in your subscriber account or by calling the support hotline.
Why does my phone say "Unable to connect"?
There could be several reasons: an incorrect password, a weak signal, or a frozen router. Try rebooting the router by unplugging it for 10 seconds. If that doesn't help, check if MAC address filtering is enabled in the router settings.