Many users are familiar with the situation of needing to connect a new device or a guest to their home network, but have completely forgotten the Wi-Fi password. Fortunately, if your smartphone is based on Android If you're already connected to this network or have been connected before, restoring access won't be difficult. Modern operating systems make it easy to view saved security keys directly in the settings interface.
In earlier OS versions or without root access, this task may seem complicated, but there are several proven methods to bypass this limitation. We'll cover the built-in system tools, the router's web interface, and specialized utilities. Restoring access It is possible even without knowing the current combination of symbols, if you have physical access to the equipment.
Before you get started, it's worth noting that the methods may vary slightly depending on the manufacturer of your smartphone. Interfaces Samsung One UI, Xiaomi MIUI or pure Android Each device has its own menu display features. However, the security system's logic remains consistent across all devices, allowing for the use of universal algorithms for retrieving lost data.
View your password through Android's system settings
Since version Android 10Google has implemented a convenient feature that allows you to share network access via a QR code, which also contains the password. This is the easiest and most secure method, requiring no third-party software. You don't need to be an IT expert to use this option; simply find the appropriate menu item.
To get started, open your device's settings and navigate to the wireless connections section. Depending on your phone model, this section may be called Connections, Wi-Fi and Internet or simply NetFind the list of available networks and select the one you want to get the access key for. If there's a gear icon next to the network name, click it.
In the network details menu that opens, look for the button Share or a QR code icon. The system may request identity verification via a PIN, pattern, or fingerprint. After successful authentication, a QR code will appear on the screen for scanning with another device. Below this code, a line in small font typically appears like this: WPA:your_password or just the password text.
- 🔍 Open
Settingsand go to the section Wi-Fi. - 📱 Click on the desired network or the gear icon next to it.
- 📸 Select an option
ShareorQR code. - 👁️ Look at the text below the code - the password you are looking for is indicated there.
⚠️ Note: On some smartphones (such as older Xiaomi or Huawei models), the password may be hidden by asterisks even in QR code mode. In this case, you'll need to take a screenshot and recognize the text using Google Lens or use other methods.
Using the router's web interface
If you can't view the key using the system's built-in tools, you can always access the router's information. Each router has a built-in web interface that can be accessed through a browser. To log in, you'll need to know the gateway address (usually 192.168.0.1 or 192.168.1.1) and administrator credentials.
It's important to understand the difference between your Wi-Fi password and your router settings password. They're often the same unless you've changed them manually, but for security reasons, the administrative login and password can be changed. This information can be found on a sticker on the bottom of the device, unless it's been changed by the owner.
Once you've entered the control panel, navigation will vary depending on the hardware manufacturer. You'll need to find the section related to wireless networking. Look for the tabs Wireless, Wi-Fi, Wireless mode or WLANThere will be a subsection within this section. Security or Wireless Security, where in the field PSK Password or WPA Key The current key is displayed.
⚠️ Note: Router interfaces are constantly being updated. The menu location may differ from what's described. If you can't find the item you need, check the official documentation for your model or search for information on the manufacturer's website.
What should I do if my router login password has been changed?
If the default admin/admin password doesn't work and you don't remember the changed password, you'll need to reset the router to factory settings. To do this, press and hold the Reset button on the device for about 10-15 seconds. After rebooting, use the information on the sticker.
Checking saved data in your Google Account
The Google ecosystem offers Wi-Fi password syncing across devices. If you've ever connected this phone or another Android smartphone signed in to this network, the key may have been saved in the cloud. This is especially important for those who frequently switch devices or perform factory resets.
To check this, go to your phone settings and find the section Google. Next, select the tab Autofill and then Google AutocompleteIn the Manage Saved Data menu, select Passwords or Saved passwordsIn the list of websites and applications, you may sometimes see entries with the name of your Wi-Fi network.
An alternative way is through a browser ChromeOpen the three-dot menu, go to Settings → PasswordsInformation about networks you've connected to may also be stored here, especially if you've used the "Share Password" feature before. Tap the network name, enter the screen unlock code, and the password will become visible.
- 🔑 Go to Settings Google on the phone.
- ☁️ Select a section
AutofillAndPasswords. - 🔍 Enter the name of your Wi-Fi network in the search.
- 👆 Click on the post and verify your identity to view.
Wi-Fi Recovery Apps
There are many utilities on the Play Market that promise to reveal saved passwords. However, there's an important caveat: without superuser (root) rights, apps don't have direct access to system files. wpa_supplicant.conf, where the keys are stored. Most of these programs simply generate QR codes or display standard passwords for popular routers.
For rooted devices, there are powerful tools such as WiFi Password Viewer or WiFi Key RecoveryThese apps request permission to access system files and instantly display a list of all networks and their passwords in plain text. This is the fastest method for experienced users.
If you don't have root access, you can try apps that exploit vulnerabilities in older Android versions or accessibility features (Accessibility Service) to read text from the screen upon connection. However, these methods are less effective on modern versions. Android 12-14 is extremely low due to the strengthened security policy.
| Application name | Root rights are required | Operating principle | Efficiency |
|---|---|---|---|
| WiFi Password Viewer | Yes | Reading a system file | High |
| WiFi Key Recovery | Yes | Configuration analysis | High |
| Instabridge | No | Common password database | Low (for personal networks) |
| WiFi Map | No | Access Point Map | Average |
Resetting your router as a last resort
When none of the software solutions work, the only solution is a physical one. A hard reset will restore all settings to their default state, including the Wi-Fi password. This password will be located on a sticker on the bottom of the device. This is a guaranteed way to regain control of the network.
To perform a reset, find the button on the router body. Reset or WPS/ResetIt's usually recessed into the housing to prevent accidental pressing. You'll need a thin object, such as a paperclip or toothpick. With the power on, press and hold the button for 10-15 seconds until the lights flash simultaneously.
After rebooting, the network will operate with the factory name and password. You will need to reconfigure your connection to the provider (if the settings weren't saved in the profile) and change the security settings. Reset settings - This is a radical step that requires time to reconfigure the equipment.
⚠️ Important: Before resetting, make sure you know your ISP connection type (PPPoE, L2TP, Dynamic IP) and your internet login/password. Without this information, the router will not be able to connect to the global network after the reset.
☑️ Preparing to reset your router
Technical features and file system
For those who like to delve deep into the Android system, it's useful to know exactly where the information they're looking for is stored. Encryption keys are stored in a text file. /data/misc/wifi/wpa_supplicant.confThis file contains records in the format network, where indicated ssid (network name) and psk (password).
This file can only be read with root privileges. If your phone is rooted, you can use any file manager with root access (for example, Root Explorer or MiXplorer). Navigate to the specified path, open the file as text and find the block that corresponds to your network.
The structure of a file entry looks like this: inside the block network there are lines ssid="Name" And psk="Password"It's the value in quotation marks after psk and is your password. Manually editing this file also allows you to change passwords, but requires restarting the Wi-Fi service.
Frequently Asked Questions (FAQ)
Is it possible to find out someone else's Wi-Fi password if I'm not connected to it?
No, it's impossible to legally find out the password for a network you've never connected to and don't have physical access to the router. This violates the security principles of WPA2/WPA3. Brute-force attacks exist, but their use is illegal and doesn't guarantee success.
Why is there no password under the QR code on Android 14?
Some operating systems (such as Samsung or Xiaomi) in recent versions of Android may hide the password text. In this case, take a screenshot of the QR code, open it in Google Photos or Google Lens, and select "Search by image" or "Scan." The system will recognize the text within the code and display the password.
Is it safe to use apps like "WiFi Password Hacker"?
This is strongly discouraged. Apps with such names are often scams. They either don't work, steal your personal data, or display ads. To recover your password, use only system methods or trusted utilities with root access.
What should I do if the password sticker on my router has worn off?
If the sticker is illegible and you haven't changed the factory password, try the default combinations (often "admin," "1234," "password," or the router model combination). If these don't work, your only option is a hard reset, which will restore the settings specified in the model's manual, not the settings on the worn-out sticker.