It's quite common to need to connect a new device to a wireless network but have forgotten or lost the password for your current access point. Fortunately, the operating system Android Stores data about previously used connections in a special secure memory section. This allows the device owner to restore access to the security key at any time without having to reset the router or search for the ISP contract.
In more modern versions of the OS, starting from Android 10The process has become extremely simple and doesn't require extensive technical knowledge or third-party software. However, on older devices or in specific cases, additional steps may be required, including gaining superuser rights. In this article, we'll cover all the current data recovery methods available as of 2026.
It is worth noting right away that the methods may differ slightly depending on manufacturer's shells your smartphone. Interfaces One UI from Samsung, MIUI from Xiaomi or pure Pixel UI have their own menu visualization features, but the logic of the system remains the same for the entire platform.
The standard method is via QR code on Android 10 and later.
Starting with OS version 10, Google has implemented a native QR code generation feature for quickly connecting guests. This same mechanism allows the device owner to view the network key in plain text. There's no need to install any apps or use complex commands.
To begin, open the standard settings menu and go to the section Connections or Wi-FiFind the network you're currently connected to, or select a saved network from the list of available networks (on some operating systems, you'll need to click the gear icon next to the network name). If you're in the list of available networks, click the gear icon or arrow to the right of the active access point's name.
On the screen that opens, find the button Share or a QR code icon. The system will ask you to confirm your identity using a PIN, fingerprint, or face scan. After successful authentication, a square code will appear on the screen, often immediately followed by a text string containing your password.
⚠️ Attention: If the text doesn't appear under the QR code, take a screenshot. Then open Google Lens (or a similar app) and point the camera at the saved image. The system will recognize the text and display the password.
This method is the most secure, as it doesn't require granting access rights to third-party apps. It works on the vast majority of modern smartphones, including models from Honor, Realme And Oppo.
Viewing via Google settings and sync
Many users aren't aware that Google stores backup copies of your Wi-Fi passwords in your account. This is done for convenient syncing between devices, but it also serves as a great way to recover lost data. If syncing is enabled on your phone, the key can be accessed through the web interface.
Go to your phone settings and select the section Google and go to account management. Find the tab Security, and then the option Password manager (Password Manager). In the list of saved data, look for a section related to Wi-Fi or networks. This may contain keys for access points you've previously connected to.
However, most often, passwords are stored not in the general manager, but in a specific synchronization section. Follow the path Settings → Google → App settings → Passwords & keysIf Wi-Fi password syncing has been enabled, you'll be able to see a list of networks and, after verifying your identity, copy the required key.
Why might my password not sync?
Wi-Fi password syncing may not work if your device has enhanced security enabled, is running custom firmware without Google certification, or is marked as an enterprise network with restricted security policies.
It's important to understand that this method depends on your previous privacy settings. If syncing was disabled, the data was physically unable to reach Google servers, and it won't be possible to restore it through your account.
Using third-party applications without root rights
In the store Google Play There are many utilities that promise to show saved passwords. However, after exiting Android 10 Google has significantly limited app access to system network configuration files. Most programs without root privileges can only show the network name (SSID) but hide the key itself.
However, some scanner apps can read data through special APIs if the phone manufacturer has left such loopholes in their shell. Popular network analysis tools include WiFi Analyzer or WiFi MapThey're more useful for signal diagnostics than for stealing passwords, but they can help in some cases.
If you decide to use third-party software, carefully review the permissions it requests. The app shouldn't require access to your contacts, microphone, or gallery to use Wi-Fi. Be careful: many free apps are filled with ads or may contain malware.
The effectiveness of such methods in 2026 is close to zero on clean versions of Android. They can only work on older devices with Android 8 or 9, where security holes have not yet been fully closed.
Methods for Rooted Devices
For users who have received superuser rights (Root), password recovery is a trivial task. Root access allows you to read system configuration files, where all keys are stored in cleartext or easily decodable form. This is the most secure method for technically savvy users.
You will need a file manager with root access support, such as Root Explorer, Solid Explorer or MT ManagerAfter granting the application superuser rights, you need to navigate to the system's root directory. The path to the configuration file typically looks like this:
/data/misc/wifi/wpa_supplicant.confIn some cases, especially on devices with new file systems or specific shells, the file may be called WifiConfigStore.xml and be on the way /data/misc/apexdata/com.android.wifi/WifiConfigStore.xmlOpen this file as text. You will see a list of all the networks the device has connected to, with fields ssid (network name) and psk (password).
⚠️ Attention: Rooting your device will void your warranty and may cause banking apps (Google Pay, Samsung Pay) to stop working due to a breach in the security system.
After reviewing the information, remember to close the file without saving any changes if you didn't plan to edit anything. Accidentally deleting characters in a system file can result in the entire device not being able to connect to Wi-Fi.
☑️ Check before rooting
Comparison of access recovery methods
The appropriate method depends on your operating system version, whether you have superuser privileges, and the urgency of the situation. Below is a table to help you quickly navigate the available options and their features.
| Method | Android version | Root is required | Complexity |
|---|---|---|---|
| QR code (native) | 10+ | No | Low |
| Google Account | Any (with synchronization) | No | Average |
| wpa_supplicant file | Any | Yes | High |
| Third-party applications | Before Android 9 | No/Yes | Low |
As the table shows, for most users, the default system functionality remains the optimal solution. Root access methods should only be considered in extreme cases, when other methods fail and network access is vital.
Frequently Asked Questions (FAQ)
Is it possible to find out the Wi-Fi password if the phone is not connected to it right now?
Yes, if the network is saved to your device's memory. On Android 10+, you can tap the gear icon next to the network name in the list of available networks (even if it's inactive) and select "Share." If the network is hidden or removed from the list of saved networks, you won't be able to find the password without access to the router.
Is it safe to use apps like "WiFi Password Viewer"?
Without root access, such apps are useless on modern versions of Android and often contain ads. With root access, they can read system files, but trusting them with root access is risky, as it gives them complete control over the device.
What should I do if the QR code does not show the password text?
Take a screenshot of the code, then open Google Photos or the Camera app, select Lens mode, and point it at the screenshot. The system will recognize the text string within the code and allow you to copy it.
Where is the password physically stored on Android?
Passwords are stored in the wpa_supplicant.conf file or the WifiConfigStore.xml database in the /data/misc/ partition, which is read-only for system processes and the Root user.