How to Find Your WiFi Password on Android: 5 Effective Methods

It's common to need to connect a new device to a wireless network but have lost or forgotten the password. Fortunately, modern smartphones running the operating system Android Store data about previously used connections, allowing you to restore access to forgotten passwords at any time. This is especially important for those who rarely interact with router settings and prefer automatic device connections.

There are several proven methods that allow remove the security key Directly through the phone's interface, without having to delve into complex system files or use a computer. Starting with Android 10, Google introduced a convenient QR code generation feature, making the data recovery process as simple as possible for the average user. However, older OS versions or specific cases will require alternative approaches.

In this guide, we'll cover all the current methods, from built-in system tools to dedicated apps and the command line. You'll learn how to quickly get the information you need using only your smartphone, and what nuances to consider when working with different firmware versions. The key is to follow the steps consistently and carefully follow the prompts on your device's screen.

Using a standard QR code on modern versions of Android

Starting with the tenth version of the operating system, Google engineers implemented a native feature that allows sharing network data by scanning a QR code. This is the simplest and most secure method, requiring no third-party software or root privileges. To begin, unlock your device and go to the main settings menu, which typically contains the connection management section.

Find the item Wi-Fi or Network and Internet and click on it. A list of available networks will open, with the currently active connection marked with the appropriate status. Next to or below your network's name, there's often a gear icon that leads to advanced settings for that specific connection.

In the connection details menu that opens, you need to find a button or icon with the inscription Share or a QR code image. The system may request identity verification via a PIN, pattern, or fingerprint—this is a standard security measure to protect your data. Upon successful authentication, a square code will appear on the screen.

⚠️ Attention: On some smartphone models (e.g., Xiaomi, Samsung), the password may be written in text directly below the QR code. If there is no text, the code must be scanned with another device.

To see the password itself, if it's not displayed in text, you can use the Google Lens feature built into many cameras and code scanners. Point another phone's camera at the code that appears, and the system will recognize the connection string in a pop-up window. In this string, after the parameter S: there will be the network name, and after P: — the password you are looking for.

This method works reliably on most devices released after 2019. The interface may vary slightly depending on the manufacturer's operating system, but the logic remains consistent across the entire ecosystem. This allows you to quickly resolve a forgotten password without any unnecessary complications.

View saved networks on Android 12 and later

In recent updates to the mobile operating system, wireless connection management functionality has been significantly expanded. Now, users can not only share the current network but also view a list of all previously saved connections. This is an extremely useful feature for those who frequently move between locations and forget passwords for cafes, offices, or guest networks.

To access this list, please go to the section Settings → Network & Internet → InternetIn some firmware versions this path may look like this Settings → Connections → Wi-FiAt the bottom of the screen or in the additional options menu (three dots in the corner) you need to find the item Saved Networks.

A list of all networks the phone has ever connected to will open. Select the desired one from the list and click the gear icon or arrow on the right. The details window that opens, similar to the previous method, should contain a Share button or a direct password display. Clicking the share button generates a QR code containing all the necessary authorization information.

• 📱 Open your smartphone's settings and find the Wi-Fi section.
• 🔍 Go to the "Saved Networks" menu or click the gear icon next to your active network.
• 👁️ Click the "Share" button and verify your identity with biometrics or a PIN.
• 📸 Scan the QR code that appears using Google Lens or any other scanner.

It's important to note that on devices running stock Android (Pixel, Motorola), the interface will be as close to the standard as possible, while on smartphones with custom skins (MIUI, OneUI, ColorOS), the layout of elements may vary. However, the keywords "Share" and "QR code" remain universal markers for the desired function.

Methods for Android 9 and older versions

Owners of devices running Android versions earlier than 10 (Pie, Oreo, Nougat, and later) face security limitations. These OS versions lack the ability to view passwords through the native interface, and access to the system file where keys are stored is blocked for regular apps. However, there are workarounds that can resolve this issue.

One method involves using Google's backup feature. If Wi-Fi password syncing with a Google account is enabled on a device, when attempting to connect a new device (such as someone else's tablet or phone) to the same network, the system may prompt you to automatically transfer the password. This requires both devices to be unlocked and nearby, and Bluetooth must be enabled on the primary phone.

Another option is relevant for users who have access to the router. You can reset the router settings using the button Reset (if you know what you're doing) or log into its web interface through a browser by entering the gateway's IP address (often 192.168.0.1 or 192.168.1.1). In the wireless network settings (Wireless Settings) you can not only view your current password, but also set a new one that will be easier to remember.

⚠️ Attention: Resetting your router to factory settings will completely erase all configurations, including your ISP settings. Only do this if you're confident you can reconfigure your internet connection.

Also, some older Xiaomi and Huawei smartphones had hidden engineer menus in their shells, which could be accessed by entering special codes in the dialer. For example, the code ##4636## opens the test menu, but access to Wi-Fi passwords there is extremely rare and depends on the specific chipset model.

Using password recovery apps

If the built-in tools don't help, specialized apps from the Google Play Store can help. However, there's an important caveat: without permissions Root (superuser rights) most of these programs cannot read the system file wpa_supplicant.conf, where passwords are stored in encrypted or cleartext form. Therefore, the functionality of applications is divided into two types.

The first type are apps that act as QR code generators for already connected networks (similar to the built-in feature, but with a more user-friendly interface). They don't "hack" passwords, but simply read them from the system's open API, if the Android version allows it. Examples of such utilities: WiFi Password Viewer, WiFi Key Recovery (basic versions).

The second type are powerful tools for advanced users that require root access. These programs can display a list of all saved networks with passwords in plain text. Popular examples include: WiFi Password Recovery, ES File Explorer (with root access). They scan system directories and output the data in a user-friendly format.

Using apps with root access gives you complete control over your device, but it also increases security risks. Malware with root access can steal not only Wi-Fi passwords but also banking app data. Therefore, download software only from official sources.

What are root rights and are they dangerous?

Root (Superuser) privileges are the equivalent of administrator privileges in Windows. By gaining them, you remove manufacturer-imposed restrictions. This allows you to uninstall system apps and change any settings, but it voids the warranty and can brick your phone if tampered with.

Getting a password via ADB without root rights

For users who don't want to get Root rights but have technical skills, there is a method using the Android debug bridge (ADB). This tool allows you to send commands to the device from a computer. This method doesn't work on all firmware versions, as it depends on the manufacturer's security policy, but it's worth a try.

First, you need to enable developer mode on your phone. Go to Settings → About phone Tap the build number seven times quickly. Enable USB debugging in the developer options menu. Connect your phone to the computer with a cable and install the ADB drivers.

Open the command prompt on your PC and enter the following command to test the connection:

adb devices

If the device is detected, you can try extracting the configuration file. The command might look like this (the path may vary):

adb pull /data/misc/wifi/wpa_supplicant.conf c:/wpa.conf

After executing the command, open the file wpa.conf on your computer using a text editor. Inside you will find blocks network, where in the field psk The password is entered in cleartext. If the system returns an access error (Permission denied), this method is blocked by the manufacturer on your device.

Compatibility table of methods and OS versions

To help you organize the information and choose the right method, we've prepared a summary table. It shows which methods work on different operating system generations. Keep in mind that feature availability also depends on the manufacturer's operating system (MIUI, OneUI, EMUI).

As the table shows, owners of modern smartphones are the luckiest—their built-in features are sufficient. Users of older devices must resort to more complex technical manipulations or install specialized software with elevated access rights.

Frequently Asked Questions (FAQ)

Is it possible to find out someone else's WiFi password if I'm not connected to it?

No, this isn't possible using standard Android tools. The operating system doesn't allow scanning and brute-forcing passwords for neighboring networks for security reasons. This requires special adapters and pentesting software on a PC, which is beyond the scope of normal phone use.

What should I do if the Share button doesn't show the password, but only the QR code?

This is normal security behavior. In this case, use a second phone with the Google Lens app installed (or the built-in camera scanner). Point the camera at the QR code, and the recognition results will show a text string with the symbol after P: Your password will be indicated.

Are password recovery apps safe to use?

Apps from the official Google Play store are generally safe if they have high ratings and numerous reviews. However, avoid apps that require suspicious permissions or are downloaded from unknown sources. It's best to use trusted utilities or built-in system tools.

Where is the password file physically located on Android?

The system file that stores Wi-Fi configurations is usually located at /data/misc/wifi/wpa_supplicant.confAccess to this directory is restricted to non-superusers (root), protecting data from accidental deletion or theft by malware.

Why is there no "Saved Networks" option on my phone?

The menu location varies depending on your Android version and operating system. Try searching in the "Advanced" section within Wi-Fi settings, or use the Settings search (the magnifying glass icon at the top of the screen) and searching for "Saved" or "Wi-Fi."