How to Pick a Wi-Fi Key: All the Working Methods for a Router, Phone, and PC

Losing your home Wi-Fi password is a situation that almost every user faces. Some forget it after resetting their router, others receive a device with a pre-configured network from their provider, and still others have to restore access after a long break. In this article, we'll look at how to do this. all legal methods Find out or change your Wi-Fi security key—from viewing saved passwords on devices to resetting your router.

It is important to understand that by "selection" we mean restore access to your network, and not hacking other people's access points. The latter actions violate the law (Article 272 of the Russian Criminal Code) and may result in criminal liability. All methods in this article are intended exclusively for use with own routers and networks to which you have physical access.

If you're renting accommodation or using public Wi-Fi (at a cafe or hotel), it's best to confirm the password with the network administrator or owner. For corporate networks, contact the company's IT department, as they often use dynamic keys or radius authentication, which can't be recovered independently.

1. Viewing saved passwords on Windows 10/11

If your computer or laptop is already connected to a Wi-Fi network, the security key is stored in the system. You can retrieve it via Control Panel or Command lineThis method only works for networks to which the device has previously connected.

Via the graphical interface:

  • 🖥️ Open Control Panel → Network and Internet → Network and Sharing Center.
  • 📡 Click on the name of your Wi-Fi network (next to "Connections").
  • 🔑 In the window that opens, click Wireless Network Properties → Security.
  • 👁️ Check the box Show entered charactersto see the password in the field Network security key.

Through Command line (if the graphical interface is not available):

netsh wlan show profile name="NETWORK_NAME" key=clear

Replace NETWORK_NAME the name of your Wi-Fi. The password you're looking for will be in the line Key content.

⚠️ Note: On corporate computers, access to saved passwords may be blocked by security policies. In this case, this method will not work.

2. Password recovery through router settings

The most secure way is to access your router's web interface and view (or change) the security key. To do this:

  1. Connect to the router via cable (LAN) or via Wi-Fi (if you remember the old password).
  2. Open your browser and enter the device's IP address in the address bar. This is usually:
    • 🌐 192.168.0.1 (For TP-Link, D-Link, Tenda)
    • 🌐 192.168.1.1 (For ASUS, Zyxel, Mercusys)
    • 🌐 192.168.8.1 (for some models Huawei)
  • Enter your login and password to log in. By default, this is often admin/admin or admin/empty fieldFor exact information, please refer to the router's sticker.
  • In the router interface, go to the Wi-Fi settings section (names may vary):

    • 📡 Wireless → Wireless Security (TP-Link)
    • 📡 Wireless Network → Wireless Security (ASUS)
    • 📡 Network → WLAN → Security (Zyxel Keenetic)

    The password will be in the field Password, Key or PSK password.

    Where can I find my router's IP address if the default ones aren't working?

    Open Command line and enter ipconfigThe address you are looking for will be in the line Main gateway (For example, 192.168.31.1).

    Manufacturer Standard IP Default Login/Password
    TP-Link 192.168.0.1 or 192.168.1.1 admin/admin
    ASUS 192.168.1.1 admin/admin
    Zyxel Keenetic 192.168.1.1 admin/1234 (or empty password)
    D-Link 192.168.0.1 admin/admin or an empty field
    Huawei 192.168.8.1 or 192.168.100.1 admin/password from the sticker
    ⚠️ Note: If you or your ISP have previously changed your router login details, the default combinations will not work. In this case, you will need reset settings (see section 5).

    3. View password on Android smartphone (without root)

    On phones with Android 10 and newer, you can view saved Wi-Fi passwords without superuser rights (root). The instructions are relevant for pure Android (for example, Google Pixel) and some manufacturers like Samsung or Xiaomi.

    Steps for Android 10+:

    1. Open Settings → Network & Internet → Wi-Fi.
    2. Click on your network name → Share (or Share).
    3. Confirm screen unlock (PIN, fingerprint or pattern).
    4. The password will be displayed under the QR code.

    For devices Xiaomi (MIUI):

    • 📱 Go to Settings → Wi-Fi.
    • 🔍 Tap on the connected network → Show QR code.
    • 👁️ The password will be indicated below the code.

    On Samsung (One UI) the path may differ: Settings → Connections → Wi-Fi → Network name → Share.

    📊 What smartphone do you have?
    Android
    iPhone
    Another
    ⚠️ Attention: On some firmware (for example, ColorOS from Oppo/Realme) This feature is disabled. It is also unavailable on devices with corporate security policies.

    4. Retrieve password on iPhone or iPad

    Apple There's no direct way to view saved Wi-Fi passwords in iOS, but there are workarounds. The easiest one is to use public access through QR code or synchronization with Mac.

    Method 1: Through Mac (if it is connected to the same network):

    1. On Mac open Programs → Utilities → Keychain Access.
    2. Enter the name of the Wi-Fi network in the search.
    3. Double-click on the found entry → check the box Show password.
    4. Enter your account password Macto see the key.

    Method 2: Through QR code (iOS 11+):

    • 📱 Go to Settings → Wi-Fi.
    • 🔍 Click on the symbol i next to the network name.
    • 🖼️ Tap Share password (if the device nearby supports the function AirDrop).

    For devices without Mac or AirDrop The only option left is to reset the router (section 5) or contact your provider.

    5. Reset the router to factory settings

    If none of the previous methods worked, the only thing left is hard reset (hard reset). This will reset the router to factory settings, including the network name (SSID) and the default password. Please note: After resetting, all personal settings (including guest network, parental controls, and port forwarding) will be lost!

    How to reset a router:

    1. Find the button on the back of the device Reset (usually recessed into the body).
    2. Take a paper clip or a toothpick and press and hold the button 10-15 seconds.
    3. Wait for the reboot (the indicators should blink or go out).

    After reset:

    • 🔄 Connect to the network with the default name (eg. TP-Link_XXXX).
    • 🔑 The password will be indicated on the router sticker (field Password or Key).
    • 🛠️ Go to the web interface (192.168.0.1 or 192.168.1.1) and set up the network again.

    Make sure you have access to the factory data sticker|

    Check for a backup copy of your settings (if any)|

    Prepare a paper clip or thin object to press Reset|

    Disconnect important devices from the network to avoid disruptions|-->

    ⚠️ Attention: On routers from providers (for example, Rostelecom, Beeline, MTS) After resetting, you may need to reactivate through your personal account. Check with your operator.

    6. Alternative methods (for advanced users)

    If standard methods don't work, you can try more advanced techniques. These require technical skills and don't always work.

    Method 1: Through Telnet/SSH (for open access routers)

    Some routers (eg. ASUS with firmware Merlin) allow you to connect via SSH and extract the configuration file with passwords. Commands:

    ssh admin@192.168.1.1
    

    nvram show | grep psk

    The password will be in the line wl0_psk or similar.

    Method 2: Traffic analysis (only for your network!)

    Using programs like Wireshark can be intercepted handshake-packets when the device connects to Wi-Fi, and then decrypt them using utilities like Aircrack-ngThis method legal only for its own networks and requires deep knowledge of network protocols.

    Method 3: Contacting your provider

    If the router was issued by the provider (for example, Rostelecom or Dom.ru), call support. Staff can:

    • 📞 Reset your password remotely (if the device is linked to a personal account).
    • 📄 Send factory settings to email.
    • 🔧 Provide access to your personal account for self-configuration.
    What to do if your provider refuses to help?

    Check if it's blocking access to the router settings (some operators restrict the web interface). If so, request an unblocking or replacement with a model without restrictions.

    7. How to protect your network after access is restored

    Once you have recovered your password, it is recommended strengthen network securityTo avoid similar situations in the future, here are the key steps:

    • 🔐 Change the default password complex (at least 12 characters, with numbers and special characters). Example: WiFi@Home_2026!Kp.
    • 🔄 Update your router firmware - outdated versions are vulnerable to hacking.
    • 📡 Disable WPS - This protocol has critical vulnerabilities.
    • 👥 Set up a guest network for visitors to avoid disclosing the master password.
    • 📱 Save your password in the manager (For example, 1Password, KeePass or Google Password Manager).

    Also useful:

    • 📋 Take a photo of the router sticker and save the photo in the cloud.
    • ⚙️ Back up your settings in the router's web interface (section System Tools → Backup & Restore).
    • 🔄 Enable automatic firmware updates (if there is such an option).
    Type of protection Recommended settings Why is this important?
    Encryption WPA3-Personal (or WPA2-PSK) WPA3 resistant to brute force attacks, WPA2 — a reliable alternative for older devices.
    Network name (SSID) Unique, no personal information Standard names like TP-Link_123 make password guessing easier.
    MAC filtering Disabled (or with caution) MAC addresses are easy to spoof, and filtering creates a false sense of security.
    Guest network Enabled, with a separate password Isolates guests from the main network and its devices.

    FAQ: Frequently asked questions about Wi-Fi password recovery

    Is it possible to guess the password to someone else's network?

    No, it's illegal. According to Article 272 of the Russian Criminal Code, unauthorized access to computer information (including Wi-Fi networks) is punishable by a fine of up to 200,000 rubles or imprisonment for up to two years. Use only legal methods for their own networks.

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

    After the reset, you'll need to reconfigure your connection to your provider. You'll need:

    • Login and password for connection (specified in the agreement with the provider).
    • Connection type (PPPoE, DHCP, Static IP - check with the operator).
    • VLAN ID (if used).

    This information is usually sent via SMS or email when you connect to the service.

    How to find out the Wi-Fi password on a TV (LG, Samsung, Sony)?

    On the majority Smart TV It is not possible to view a saved password. Exceptions:

    • LG TV With webOS 5.0+: You can generate a QR code to connect other devices (Settings → Network → Wi-Fi → Share).
    • Samsung Tizen: This feature is not available, but you can connect a USB keyboard and manually enter the password when connecting a new device.

    In other cases, use other devices (PC, smartphone) or reset the router.

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

    Some operators (eg. Rostelecom or MGTS) restrict access to the web interface of rented routers. Solutions:

    1. Call support and ask them to unblock access or send you the settings.
    2. If the router is yours (purchased, not rented), demand full access or replacement of the device.
    3. Use alternative methods (view password on PC/smartphone).
    Is it possible to recover a password without access to the router?

    Yes, if at least one device is connected to the network. Use the methods from sections 1–4 (View on Windows, Android, iPhone, or Mac). If no devices are connected, the only option left is to reset the router (Section 5) or contact your provider.