How to change the password on an MTS Wi-Fi router: full instructions with pictures

Forgot your Wi-Fi password or want to set a more secure one? Change your router password. MTS — a simple procedure if you know the right algorithm. Many users encounter difficulties when first logging into the control panel, especially when it comes to models with non-standard addresses or firmware. In this article, we'll cover the process. all possible ways password change, including nuances for popular models ZTE H298A, Huawei HG8245H and other devices that the operator provides to subscribers.

It doesn't matter if you rent a router from MTS or bought it as your own—the setup process is practically identical. The main thing is not to get confused. Wi-Fi password (which is entered on the phone/laptop) with password from the admin panel (to access your router settings). We'll show you how to change both types of passwords and also give you tips on choosing strong encryption. If you're worried about breaking something, don't worry: all changes are reversible, and you can always restore factory settings.

Let's warn you right away: if you're unsure of your router model, check the sticker on the back of the device. It'll indicate model, IP address for login (usually 192.168.1.1 or 192.168.0.1), as well as factory login/password (most often admin/admin or user/user). This information will be useful if you have never changed the default settings.

📊 What MTS router do you have at home?
ZTE H298A
Huawei HG8245H
Sercomm RV6699
Other (specify in the comments)
I don't know the model

1. Preparing to change your password: what you need to know in advance

Before you dive into your router settings, make sure you have everything you need. First, physical access to the device — If you're connected via Wi-Fi and then change the password, the connection will be lost and you'll have to reconnect. It's best to use Ethernet cable (it usually comes with the kit) or be ready to quickly enter a new password on all devices.

Second, check which devices are connected to your network. If you suddenly change the password, all devices (smartphones, smart speakers, TVs) will lose internet access. Make a list of devices in advance, or at least remember their network names—this will speed up reconnection.

  • 🔌 Router power supply: Make sure the device is plugged in and the lights are steady. If the router is overheating or rebooting spontaneously, resolve that issue first.
  • 📋 Factory data: Find the sticker on your router with the model information, IP address, and factory logins. If the sticker is worn off, try the standard combinations: admin/admin or user/user.
  • 🔒 Current Password: If you don't remember your current Wi-Fi password but are connected to the network, you can find it in your device's settings (on Windows, through "Network Settings"; on Android/iOS, in the connection properties).
  • ⚡ Backup channel: If something goes wrong after changing the password, be prepared to reset the router to factory settings (button Reset on the back panel).

Important: If you rent a router from MTS, resetting it to factory settings may block the device. In this case, you will have to call the operator's support (0890 (from an MTS mobile phone) and request to unlock the device. It's best to confirm this with a consultant in advance.

2. Login to the MTS router admin panel

To change your Wi-Fi password, you first need to access your router's web interface. To do this, open any browser (Chrome, Firefox, Edge) and enter your device's IP address in the address bar. Most routers MTS This:

  • 192.168.1.1 — the most common option;
  • 192.168.0.1 - used in some models Huawei;
  • 192.168.100.1 - rare, but occurs in ZTE.

If none of the addresses work, check the current router IP via the command line:

  1. Click Win + R, enter cmd and press Enter.
  2. In the command prompt window, run the command: 
    ipconfig
  3. Find the line Main gateway - this is the IP of your router.

After entering your IP address in your browser, you'll see a login window. Here you'll need to enter your username and password. If you haven't changed them, try the default combinations:

Router model Login Password
ZTE H298A admin admin or mts
Huawei HG8245H root or admin admin or telecomadmin
Sercomm RV6699 user user or password
Other models admin admin, 1234 or an empty field

If the default login and password don't work, it means someone has already changed them. In this case, you have two options:

  1. Try to remember or find the entry with the data (it may be saved in the browser).
  2. Reset the router to factory settings (button Reset for 10 seconds).
What should I do if I can't access settings?

If the router still won't let you access the admin panel after resetting, it may be blocked by your carrier. In this case, contact MTS support and provide the device's IMEI (found on the sticker).

3. Step-by-step instructions: how to change your Wi-Fi password

Once you've successfully logged into the control panel, find the wireless network settings section. The path may vary depending on your router model, but the general process is the same. We'll walk you through the process using three popular devices as examples.

For ZTE H298A:

  1. Go to the menu Network → WLAN → Basic.
  2. In the field SSID You can change the network name (optional).
  3. In the section Security select encryption type WPA2-PSK (the safest option).
  4. In the field WPA Passphrase Enter a new password (at least 8 characters, with numbers and letters).
  5. Click Submit and wait for the router to reboot.

For Huawei HG8245H:

  1. Open WLAN → Basic Configuration.
  2. Make sure the box is checked Enable WLAN costs.
  3. In the field SSID Name — the name of the network, in WPA PreSharedKey - New Password.
  4. Select WPA2-PSK in security settings.
  5. Save the changes by clicking the button Apply.

For Sercomm RV6699:

  1. Go to Wireless → Security.
  2. In the field Network Key Please enter a new password.
  3. Make sure it's worth it WPA2-AES (don't use outdated WEP!).
  4. Click Save Settings.

The new password contains at least 8 characters|Encryption type is WPA2-PSK (not WEP!)|Network name (SSID) does not contain personal data|The router does not block saving (there are no errors at the top of the page)-->

After applying the changes, the router will reboot, and all devices will be disconnected from Wi-Fi. Now you'll need to reconnect using the new password. If something goes wrong (for example, the internet connection is lost), check the following:

  • 🔄 Is the new password entered correctly on your devices?
  • 📶 Is the Wi-Fi indicator on the router on?
  • 🔌 Has your internet connection settings (PPPoE, DHCP) failed?

4. How to change the router administrator password

In addition to the Wi-Fi password, there is also a password for accessing the router's control panel. It's also worth changing, especially if you're using the default ones. admin/adminThis will protect your settings from unauthorized access (for example, if "nosy" friends come to visit).

In most routers MTS The path to changing the administrator password looks like this:

  1. Go to Management or System Tools (the name depends on the model).
  2. Find the subsection Password, User Management or Access Control.
  3. Enter your current password (if required), then your new password twice.
  4. Save your changes. Some routers may require a reboot.

When choosing a new administrator password, follow these rules:

  • 🔐 Length must be at least 8 characters.
  • 🔢 Use numbers, uppercase and lowercase letters, symbols (!@#$%).
  • 🚫 Don't use birth dates, names, or simple combinations (12345678, qwerty).
  • 📝 Write down the password in a safe place (not on the router sticker!).

Attention: If you forget your administrator password, you can only recover it by resetting the router to factory settings. This will result in the loss of all user settings (including the Wi-Fi password, device priorities, guest network, etc.).

5. Common mistakes and their solutions

Even if you follow the instructions correctly, problems may arise. Let's look at the most common errors and how to fix them.

1. After changing the Wi-Fi password, the Internet disappeared.

  • 🔍 Check if the indicator light is on Internet or DSL on the router. If not, the problem is on the provider's side (call support) MTS).
  • 🔄 Reboot your router (turn off the power for 30 seconds).
  • 📡 Make sure that your WAN (Internet connection) settings (login/password) haven't been corrupted. MTS, connection type PPPoE/DHCP).

2. I can't save new settings.

  • 🔄 Try a different browser (Firefox or Edge sometimes work better with router panels).
  • 🚫 Disable ad blockers (e.g. AdBlock) - they can interfere with saving.
  • 🔄 Reboot your router and try again.

3. Devices don't connect to Wi-Fi with the new password

  • 🔄 Make sure your password is entered correctly (case sensitive!).
  • 📱 On your phone/laptop, "forget" the network and reconnect.
  • 🔄 Check if the MAC address filter is enabled on the router (section Wireless MAC Filter).

4. The router does not respond to the IP address

  • 🔌 Check the physical connection (cable, power).
  • 🔄 Make sure you enter the address in the address bar and not in a search engine.
  • 🔄 Try another IP from the list (192.168.0.1, 192.168.100.1).
  • 🔄 If nothing helps, reset the router using the button Reset.
What should I do if my router is blocked by MTS?

If after a reset the router requires a login/password from the provider or displays the "Device locked" error, this means the device is linked to an MTS account. In this case:

1. Call support at 0890 (from MTS mobile) or 8 800 250 0890 (from landline).

2. Provide your router's IMEI (on the sticker) and your contract details to your operator.

3. Ask to unlock your device or send new login details.

6. Security Tips: Which Password to Choose

A weak Wi-Fi password is an open door for neighbors, hackers, and even bots scanning networks for vulnerabilities. Follow these recommendations to secure your network:

What NOT to do:

  • 🚫 Use simple combinations: 12345678, qwerty, password.
  • 🚫 Provide personal information: dates of birth, names, addresses.
  • 🚫 Leave the default password (for example, mts12345).
  • 🚫 Use short passwords (less than 8 characters).

How to create a strong password:

  • 🔐 Use password generators (for example, in KeePass or 1Password).
  • 🔢 Combine uppercase and lowercase letters, numbers, and symbols: Tr0p!c@l_St0rm.
  • 📌 Think of a phrase and take the first letters: "I Like to Drink Tea at 5 O'Clock" YLPCV5Ch.
  • 🔄 Change your password every 3-6 months.

We also recommend:

  1. Disable WPS (a vulnerable protocol that can be hacked in a few hours).
  2. Enable filtering by MAC addresses (if you don't need to connect new devices often).
  3. Update the router firmware (section System Tools → Firmware Upgrade).
  4. Disable remote control (section Remote Management).

Attention: if you use a router MTS In a rental, some security settings may be blocked by the provider. For example, it is impossible to disable TR-069 (remote operator control). In this case, only a complex Wi-Fi password will provide additional security.

7. Additional settings: guest network, parental controls

Changing your password is only half the battle. Modern routers MTS support useful features that will make your network even more secure and convenient.

Guest network

  • 👥 Allows you to create a separate Wi-Fi network for guests with limited access to your local network.
  • 🔒 The guest network password can be made simpler, as it does not provide access to the main devices.
  • ⏱ You can limit the guest network's operating time (for example, to 2 hours).
Where to turn on: WLAN → Guest Network or Wireless → Guest Access.

Parental control

  • 👶 Blocks access to inappropriate websites for children.
  • ⏰ Limits internet usage time (for example, from 10:00 PM to 8:00 AM).
  • 📱 You can bind restrictions to specific devices by MAC address.
Where to turn on: Security → Parental Control or Access Management.

Traffic prioritization (QoS)

  • 🎮 Prioritizes traffic for games, video calls, or streaming video.
  • 📺 Useful if you have many devices and some of them are slowing down your internet connection.
Where to turn on: Advanced → QoS or Bandwidth Control.

Attention: Some features (such as parental controls) may conflict with VPNs or torrent clients. If you experience internet issues after enabling these options, try disabling them or adding exceptions for the relevant devices.

FAQ: Answers to frequently asked questions

Can I change my Wi-Fi password using the My MTS app?

No, the "My MTS" app allows you to manage your plan and services, but not your router settings. To change your Wi-Fi password, you need to access the router's admin panel through a browser.

I reset my router, but the internet isn't working. What should I do?

After the reset, your internet connection settings will be lost. You will need to re-enter your data. MTS (Login/password for PPPoE or configure DHCP). This information can be found in the contract or verified by calling support. 0890.

Is it possible to set a password shorter than 8 characters?

Technically yes, but it's not safe. Routers MTS usually require a minimum of 8 characters to WPA2-PSKIf you need a short password, use a guest network with a separate simple password.

How do I know who is connected to my Wi-Fi?

Go to the admin panel, then to the section DHCP → DHCP Clients List or Wireless → Connected DevicesThere will be a list of all connected devices with their IP and MAC addresses. Unknown devices can be blocked.

MTS has blocked access to my router settings. What should I do?

Some routers are available for rent from MTS have restrictions on changing settings. Call support (0890) and ask to unblock access or send instructions for your model.

📖 Read also

How to connect to Wi-Fi if you've changed your password: step-by-step instructions Changed your router password but don't know how to connect? Find out how to restore Wi-Fi access. Why is WiFi being called WLAN? What's the difference and which one to choose? Why do routers say "WLAN" but phones say "Wi-Fi"? We explore the technical differences and IEEE 802 standards. How to reboot a TP-Link router: where to press the button Complete instructions for resetting a TP-Link router. Where to press the button and how to reset it via the web. How to access Tenda router settings: a complete guide Detailed instructions on how to access Tenda router settings. Addresses 192.168.0.1 and tendawifi.com, reset How to turn on your computer via Wi-Fi: A complete guide to Wake-on-WLAN A detailed guide to setting up remote PC wake-up via a wireless network. Wake-on-Wake Analysis G505: How to Enable WiFi: Complete Guide Learn how to enable WiFi on the G505. Detailed wireless module setup, troubleshooting, and