How to view the password for a WiFi connection on Android

In today's world, wireless network access is critical, and it's common to find yourself needing to connect a new device but forgetting the access key. Fortunately, the operating system Android Stores data about previously used networks in a special secure storage area. This allows users to easily restore internet access on friends' devices or laptops without having to resort to complex router manipulation.

With the release of new versions of the mobile OS, Google has significantly simplified the process of managing network connections. Previously, viewing keys required root rights and third-party utilities, this feature is now integrated into the standard interface. However, the procedure may vary significantly depending on the specific version of the operating system installed on your smartphone or tablet.

In this article, we'll take a detailed look at current methods for retrieving forgotten data, from the simplest built-in tools to advanced methods for experienced users. You'll learn where to look for hidden settings and how to correctly interpret the displayed information for a successful connection.

The standard method for Android 10 and later

Starting with version 10, the operating system has a native feature for viewing security keys via QR code. This method is the most secure and doesn't require installing additional software. All you need is access to a device that's already authorized on the desired network.

First, open the standard menu Settings and go to the section Connections or Network and Internet. Find the item Wi-Fi and tap it to see a list of available networks. This menu usually displays the currently active access point your device is connected to.

⚠️ Attention: The menu interface may differ depending on the manufacturer's shell (for example, MIUI, OneUI or ColorOSIf you don't find the items described, look for similar names in the settings.

Click the gear icon or the name of the active network to open its detailed properties. In the window that opens, find the button Share or an icon QR codeThe system may request identity verification via a PIN code, pattern, or biometrics (fingerprint, Face ID).

After successful authorization, a QR code will appear on the screen to quickly connect guests. Below this code, in most cases, will be the password itself in clear text. If the text is hidden by asterisks, simply take a screenshot or point the camera at another phone—in many cases, scanning the code will display the key in a notification.

Using Google Home to control your network

Owners of devices with the ecosystem Google can use the application Google Home for managing your home network. This method is especially convenient if your router supports cloud management protocols and is linked to an account.

Open the app and select the tab DevicesFind your router or access point in the list. Accessing the device's settings often displays information about the current network, including the option to view or reset the password if the router allows remote administration.

This method is not universal, as it depends on the router model. However, for users using Google Nest Wifi or compatible models TP-Link And Asus, this can be a quick solution without having to dig through system folders.

ADB Method for Advanced Users

If the default settings do not allow you to see the key, you can use the debug bridge ADB (Android Debug Bridge). This tool is designed for developers, but it allows access to system configuration files without root access, although it does require a computer connection.

First, you need to enable developer mode. Go to Settings → About the phone and quickly tap the build number seven times. This will add a new option to the settings menu. For developers. Enable the option in it. USB debugging.

Connect your smartphone to your computer via a USB cable. On the computer with the SDK installed, open a command prompt. Enter the following command to test the connection:

adb devices

A debugging permission prompt will appear on your phone's screen. Confirm it. Next, you can attempt to read the configuration file if the system allows this without elevated privileges. Enter the following command:

adb pull /data/misc/wifi/wpa_supplicant.conf

⚠️ Attention: On modern versions of Android (starting from 10), access to the folder /data/misc/wifi/ Strictly limited. Without root access, the command may return an error or an empty file. This method is mainly effective on older devices or custom ROMs.

If the file has been copied successfully, open it with any text editor. Find the line psk, next to which the required security key will be indicated. This is one of the few ways to access data without directly accessing the phone's file system through a file manager.

Third-party applications and file managers

There are many applications in Google Play, which promise to reveal saved passwords. However, most of them only work on devices with root access. Popular programs like WiFi Password Viewer or WiFi Key Recovery require full access to the system.

If your phone has root rights, the process is as follows: install a file manager with root support (for example, Root Explorer or Solid Explorer). Follow the path /data/misc/wifi/ and open the file wpa_supplicant.conf.

• 📱 Find the block with the name of your network (SSID).
• 🔑 Look for the line that starts with psk= - this is the password.
• ⚙️ Copy the value and use it to connect other devices.

Without root access, such apps are often useless, as Android's security system blocks access to the keystore. Be careful when installing such software, as some may contain adware or collect data about your connections.

Why do apps ask for Root?

The system file where passwords are stored is located in a protected section of memory. Regular applications are not allowed to read this section. Root privileges remove these restrictions, granting full control over the file system, which increases the security risks of installing unverified software.

Comparison of access recovery methods

The specific method you choose depends on your operating system version and whether you have administrator rights. Below is a table to help you determine the best course of action for your situation.

As the table shows, the first method remains the preferred method for most users. It requires no technical knowledge and is guaranteed to work on modern smartphones. The other options should be considered backups.

Restoring access via the router's web interface

If you can't view the password on your phone, the classic method is to access the router's settings. To do this, the device must be connected to a Wi-Fi network (even without internet) or via a cable.

Open your browser and enter the gateway IP address in the address bar. This is usually 192.168.0.1 or 192.168.1.1The exact address is often written on a sticker on the bottom of the router. Enter the administrator login and password (often by default admin/admin).

Find the section in the router menu Wireless or Wireless network → Wireless SecurityThere in the field PSK Password or Security key The current password will be displayed. You can not only view it, but also change it to a more complex one.

⚠️ Attention: Interfaces of routers from different manufacturers (TP-Link, D-Link, Asus, Keenetic) look different. The logic for finding wireless network settings remains similar, but the names of the options may differ.

Frequently Asked Questions (FAQ)

Is it possible to find out a Wi-Fi password if the phone has never connected to this network?

No, that's impossible. Android only stores data about networks the device has previously connected to. Accessing someone else's network without their knowledge requires specialized hacking tools, which are illegal to use.

Are password recovery apps safe to use?

Using such apps is only safe if you have root access and trust the developer. Otherwise, you risk sharing your network information with third parties. It's better to use the system's built-in tools.

What should I do if the QR code doesn't show the password in text?

Take a screenshot of the screen containing the QR code. Then open this screenshot using Google Lens or any QR code scanner. The scan results will often display the full connection string, including the password after the symbol. P:.

Will the password disappear after resetting network settings?

Yes, when you perform a network settings reset (Reset Wi-Fi, mobile data, and Bluetooth settings) All saved passwords will be deleted. You will have to re-enter them for all known networks.