Changing your wireless network password is a basic but critical procedure to ensure the security of your internet connection. A1 (formerly known as Velcom) provides subscribers with modern equipment that requires proper configuration to protect against unauthorized access. Regularly updating access keys helps prevent traffic theft and the use of your network for illegal activities by third parties.
Changing your access key may seem complicated to the untrained user, but modern router interfaces make this task much easier. In this guide, we'll walk you through all the setup steps in detail, address potential issues, and provide answers to frequently asked questions. Home network security It all starts with a strong password, so take a few minutes to review this material.
Preparing to change router settings
Before making any changes to your router configuration, you need to make sure your device is connected to the network correctly. You can configure this via cable connection, or via Wi-Fi, but the former is preferable. With a wireless connection, there's a risk of disconnecting when changing the password, requiring a reconnection.
You'll need a computer, laptop, or smartphone with an active browser. You'll also need to know the control panel login address and authorization details. This information is often found on a sticker located on the bottom of the device. Standard login details typically look like this: 192.168.1.1 or 192.168.0.1.
- 🔌 Make sure your device is connected to the A1 router via cable or Wi-Fi.
- 📄 Find the sticker with the factory data on the bottom of the router case.
- 🖥️ Prepare your browser (Chrome, Firefox, Safari) to enter the setup address.
- 🔑 Write down your current password in case you need to return to the original settings.
⚠️ Attention: If you change your password wirelessly, be prepared for all your devices to lose connection immediately after saving the settings. You'll have to reconnect them using the new key.
Login to the A1 router web interface
Open any browser installed on your device and enter the router's IP address in the address bar. For most equipment models, A1 This 192.168.1.1After pressing Enter, the system will request a login and password to access the administrative panel.
Enter the credentials provided on the factory label. A combination of the following is often used: admin / admin or admin / password, but in modern routers, passwords are unique for each device. If the default combinations don't work, they may have been changed previously, and you'll need to factory reset.
The interface may vary depending on the router model (Huawei, ZTE, TP-Link), but the operating logic remains similar. After successful authorization, you will see the main status page, which displays information about the connection, connection type, and Wi-Fi network status.
Find the wireless network section
After logging into the control panel, you need to find the section responsible for wireless module settings. This section may have different names in different manufacturers' interfaces. Look for the tabs with these names. Wireless, WLAN, Wi-Fi or "Wireless network".
Within this section there is usually a subsection called "Security" (Security) or "Basic Settings" (Basic Settings). This is where you'll find the fields for changing the network name (SSID) and encryption key. It's important not to confuse the guest network settings with the main network, if your router supports this feature.
Modern routers A1 Often support dual-band mode (2.4 GHz and 5 GHz). In this case, you may need to change the password separately for each frequency or set the same key for both bands for user convenience.
| Router model | Path to Wi-Fi settings | Encryption type | Password field |
|---|---|---|---|
| Huawei HG8245H | WLAN → Basic Configuration | WPA2-PSK | WPA PreSharedKey |
| ZTE F660 | Network → WLAN → Security | WPA/WPA2 | Passphrase |
| TP-Link Archer | Wireless → Wireless Security | WPA2-Personal | Password |
| D-Link DIR-615 | Wi-Fi → Security Settings | WPA2-PSK | Encryption key |
What if the interface is in English?
Use an online translator in your browser (for example, the one built into Chrome) or focus on keywords: Wireless, Security, Password/Passphrase.
Password change and encryption procedure
Once you find the appropriate field, delete the old password and enter a new one. It's recommended to choose a password that's at least 12 characters long and includes uppercase and lowercase letters, numbers, and special characters. Avoid using obvious information, such as dates of birth or phone numbers.
Be sure to check the encryption type. The most reliable and modern standard is WPA2-PSK (or WPA3 if your hardware supports it). Using an outdated protocol WEP This is unacceptable, as it can be easily hacked in a few minutes even by an inexperienced attacker.
After entering the new key, scroll down the page and find the "Save" button (Save) or "Apply" (Apply). Without this step, all changes will be lost when the page is refreshed. The router may warn you that the connection will be interrupted.
☑️ Check before saving
⚠️ Attention: Router interfaces and operator requirements are subject to change. If you don't see the described items, check the official manual for your specific model or contact A1 support.
Saving settings and reconnecting
After clicking the Save button, the router may take 10 to 30 seconds to apply the new settings. At this point, the wireless network will become unavailable. A notification will appear on your device (smartphone or laptop) indicating that the network requires you to re-enter the password or is unable to connect.
You need to go to the list of available Wi-Fi networks, select your network (SSID), and enter a new password. The system may prompt you to "Forget the network" before reconnecting—this is a useful feature that clears old saved connection data.
If the connection is successful, test your internet connection by opening any website. It's also recommended to test your connection speed to ensure the new settings haven't negatively impacted network performance.
What to do if you forgot your admin password
If you can't access your router settings because you don't remember the administrator password (different from the Wi-Fi password), there's only one reliable solution: a full reset. This will restore the device to its factory settings but will also erase all your personalizations, including the network name and current password.
On the back panel of the router A1 find a small hole with an inscription Reset or DefaultTo reset the router, plug it into the network, take a paperclip or a thin needle, and press the button inside the hole.
Hold the button for 10-15 seconds until the front panel indicators flash simultaneously or the router begins to reboot. After this, the device will operate with the factory settings indicated on the sticker.
- 📍 Find the Reset button on the router body.
- 📎 Use a paperclip to press the recessed button.
- ⏱️ Hold for 10-15 seconds until the indicators reboot.
- 🔄 Enter the settings using the data from the factory sticker.
⚠️ Attention: Resetting the settings will also delete the PPPoE or L2TP configuration if it was entered manually. A1 subscribers typically use automatic MAC address authentication, so the internet should work immediately, but it's best to check with your provider.
Home Network Security Tips
Changing your password is just the first step. For maximum security, we recommend disabling this feature. WPS in the router settings. This technology allows you to connect to the network without entering a password, simply by pressing a button, but it contains vulnerabilities that can be exploited by hackers.
It's also a good idea to regularly update your router's firmware. Manufacturers release updates that patch security holes. You can check for a new version in the "System Tools" or "Administration" section of the web interface.
Don't share your Wi-Fi password with strangers and avoid writing it down in visible places. If you have guests, consider using the guest network feature if your router supports creating an isolated network for visitors.
Is it possible to recover an old password?
If you haven't changed the factory settings or written down a new password, it's impossible to recover it. You'll have to reset the router using the Reset button and set up the network again.
Frequently Asked Questions (FAQ)
Where can I find my router's IP address if 192.168.1.1 isn't working?
Try the address 192.168.0.1 or 192.168.100.1You can also find the default gateway address in the network connection settings on your computer (command ipconfig in the command line) or in the mobile application of the A1 operator.
Is it possible to change the Wi-Fi password using the A1 app?
Yes, the A1 operator provides a mobile application called "My A1" (or "Home Internet"), through which in some cases you can manage your router settings, including changing your password, without logging into the web interface.
Why did the Internet become slower after changing the password?
Speed shouldn't be affected by the password. You may have accidentally changed the Wi-Fi channel to a more congested one or switched the router's operating mode. Check if MAC address filtering is enabled and blocking your devices.
How to create a complex password that is easy to remember?
Use the association method: take a phrase from a song or quote and use the first letters of the words, adding numbers and symbols. For example, "I love walking in the park twice a week!" becomes Ylgvp2rvn!.
Do I need to change my password if my neighbors don't use my network?
Yes, it's recommended to do this periodically (every 3-6 months). Even if your neighbors are honest, your password could have been saved in the cloud on someone else's device or leaked through Wi-Fi analyzer apps installed on your guests' phones.