The situation when friends come to visit you or you need to connect a new gadget, but you completely forgot wireless network passwordhappens all the time. In the age of automatic login, we rarely think about passcodes until we are faced with the need to enter them manually. Fortunately, the operating system Android in its latest versions has greatly simplified access to this information, making the data recovery process as transparent as possible for the user.

Previously, accessing saved keys required root accesswhich was a complex and risky process for the average owner smartphone. Now, built-in security mechanisms allow device manufacturers to hide keys, but at the same time give access to an authorized user through biometrics or a PIN code. This creates a balance between convenience and protection from prying eyes. Google and device manufacturers to hide the keys, but still give access to an authorized user through biometrics or a PIN code. This creates a balance between convenience and protection from prying eyes.

In this article we will analyze current methods that allow you to find out a forgotten access code using only standard system tools or proven utilities. We will look at the nuances of working with different versions of firmware, including Samsung One UI, Xiaomi MIUI and clean Android. You will learn how to quickly restore access to the network without resorting to complex technical manipulations.

โš ๏ธ Attention: Methods may vary slightly depending on the version of the operating system and the manufacturer's shell. Menu interfaces are constantly updated, so the arrangement of elements may change. If you do not find the item you need, check the official directory of your device model.

Standard method via QR code on Android 10 and higher

Starting with the tenth version, the system has introduced the function of generating QR codes for quickly connecting guests. The same function allows display password in text form, hidden under a protective layer. This method is the safest, as it does not require the installation of third-party software and works on the vast majority of modern smartphones.

First, you need to get into the wireless connection management menu. Usually the path looks like this: Settings โ†’ Network and Internet โ†’ Wi-Fi. On some devices the path may be different, for example Connections โ†’ Wi-Fi. Find the network to which you are already connected in the list, or click on the gear next to the name of the active network.

On the network settings screen, find the โ€œShareโ€ button or the QR code icon. After clicking, the system will ask you to confirm your identity using a fingerprint, face scanner or enter PIN code unlock the screen. This is a critical security step that prevents data theft by attackers who have physical access to the phone.

๐Ÿ“Š What version of Android do you have?
Android 10
Android 11
Android 12 and higher
I donโ€™t know

After successful authorization, a QR code will appear on the screen for scanning. Depending on the phone model, the password may be written directly below the code or hidden. If the text is not immediately visible, try taking a screenshot or using the โ€œShareโ€ -> โ€œSave as Imageโ€ function, and then scan the resulting image using Google Lens or any QR code scanner.

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If the password is not written in text under the QR code, take a screenshot of the screen and launch Google Assistant with the command "What's on the screen?" or use Google Lens to recognize text in the image.

Instructions for owners of Samsung smartphones

Devices of the South Korean corporation Samsung have their own shell One UI, which is slightly different from stock Android in the logic of the menu. Here the process is also tied to QR codes, but the interface looks more graphically rich. The owner of the smartphone should go to Settings โ†’ Connections โ†’ Wi-Fi.

Click on the name of the network to which you are connected, or on the gear icon to the right of it. At the bottom of the screen you will see a QR code button. Clicking on it will bring up an identity confirmation window. After entering your password or biometrics, the screen will display a code and usually a text string with the passkey right below it.

  • ๐Ÿ”‘ Click on the "eye" icon next to the password if it is hidden by asterisks to see the symbols.
  • ๐Ÿ“ฑ Use the "Save as Image" button to save the code in the gallery for future use.
  • ๐Ÿ”„ If the network is not active but is saved, go to "Manage saved networks" in the top corner of the Wi-Fi menu.

It is important to note that on older Samsung models with Android versions lower than 10, this method may not work. In this case, the system will simply offer to scan the code, but will not show its contents. For such cases, there are alternative methods described below, but they require more caution when working with system files or third-party applications.

Using Google Lens for decryption

If the password is not displayed in the text under the QR code in your interface, the built-in tool Google Lens (Lens) will come to the rescue. This is a powerful computer vision tool that can recognize text, objects and codes in images. It is often pre-installed on the system or accessible through the Google app.

Take a screenshot of the screen with the QR access code. Then open the Google app, tap on the camera icon (Lens) and select the screenshot you took from the gallery. The system will analyze the image and display the recognition result. In most cases Google algorithm not only will it offer to connect to the network, but will also show the text content of the code where the password will be specified.

Sequence of actions:

1. Take a screenshot of the QR code.

2. Open Google -> Lens.

3. Select screenshot.

4. Find the string "P:" in the recognized text (this is the password).

This method is universal and works on almost any device with Google services installed, regardless of the manufacturer. It is especially useful when the smartphone shell interface hides text information for the sake of minimalism. The main thing is to ensure that the code itself is clearly visible on the screenshot.

Security of screenshots

Remember that screenshots with QR codes contain an encrypted password. Do not send such images to strangers or publish them on social networks, as anyone can read the code and gain access to your network.

Third-party applications for viewing passwords

In the store Google Play there are many utilities that are positioned as WiFi managers. However, after the release of Android 10, Google greatly limited their capabilities. Now applications cannot simply read system files with passwords without special permissions or root access. However, some of them have learned to bypass the restrictions using accessibility features or click emulation.

One โ€‹โ€‹of the popular solutions is an application WiFi Password Viewer or analogues from trusted developers. The way they work is often based on the fact that the application asks you to copy a QR code or uses the system API to retrieve data. Be extremely careful: by installing such apps, you trust them to access your network settings.

  • ๐Ÿ›ก๏ธ Choose applications with high ratings and a large number of reviews.
  • ๐Ÿšซ Avoid apps that require suspicious non-Wi-Fi permissions.
  • ๐Ÿ“‰ Remember that on new versions of Android the functionality of such applications may be limited.

โš ๏ธ Attention: Many applications on the Play Market that promise to show the password without root access on older versions of Android will simply redirect you to settings or show ads on new devices. Don't expect miracles from the software if the system itself blocks access to the key storage.

If an application requires root access, and you donโ€™t know what it is, itโ€™s better not to use it. Obtaining superuser rights may lead to loss of warranty and unstable operation of the device. In most cases, the standard methods described above are quite sufficient for the average user.

Specifics of working on Xiaomi, Redmi and POCO

Shell MIUI (and its new version HyperOS) from a Chinese company Xiaomi has its own characteristics. Here, the process of viewing the password is also implemented through a QR code, but the interface may be slightly different. You need to go to Settings โ†’ Wi-Fi, click on the name of the network or the arrow to the right of it.

In the menu that opens there will be a large โ€œShareโ€ button or a QR code icon. After confirming your identity (Mi Account, password or fingerprint), a code will appear. On Xiaomi devices, the password is often displayed in text right below the QR code in small font. If it is not visible, again, a screenshot and recognition will help.

An interesting feature of MIUI is the ability to synchronize Wi-Fi passwords via Mi Cloud. If you have several Xiaomi devices connected to one account, the password may be automatically transferred to the new device without the need to enter it. This is convenient, but requires synchronization in the cloud to be enabled.

โ˜‘๏ธ Checking security settings

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Compatibility table of methods and Android versions

To make it easier for you to figure out which method will work on your device, we have prepared a summary table. It demonstrates the dependence of the available functions on the operating system version. Remember that the smartphone manufacturer can make its own adjustments to the standard behavior of the OS.

Android version QR code in settings Password text under the code Access without root
Android 9 and below No (depends on the brand) No Requires root
Android 10 Yes Partially Yes (via screenshot)
Android 11 Yes Yes (often hidden) Yes
Android 12+ Yes Yes (with biometrics) Yes

As can be seen from the table, owners of devices based on Android 9 and earlier versions will have a more difficult time. They will likely need to access a router or use a computer to view network settings. However, taking into account the update statistics, most active devices are already running on more recent versions of the software.

Alternative methods and access through a router

If the phone does not allow you to find out the password using any of the above methods, there is always โ€œplan Bโ€ - look at the settings of the router itself. To do this, you need to connect your phone to Wi-Fi (since it is already saved, there will be Internet) and enter the router address in the browser. Usually this is 192.168.0.1 or 192.168.1.1.

By entering your username and administrator password (often indicated on a sticker at the bottom of the device), you will be taken to the control panel. There in the section Wireless or Wireless mode you can not only see the current password, but also change it to a more complex one. This is a great way to increase the security of your network if you suspect that someone else may have taken possession of the key.

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The most reliable way to find out the password on modern Android is the QR code function in the Wi-Fi settings, complemented by text recognition through Google Lens if the password is hidden.

You can also use a computer if it is connected to the same network. In Windows, you can display all saved profiles and their security keys via the command line. The command netsh wlan show profile name="Network_name" key=clear in the "Properties" section will show the "Key Contents" field, where the required password will be indicated.

What should I do if the phone requires a password when connecting, but I donโ€™t remember it?

If the device asks for a password when you try to connect, and you donโ€™t remember it, try deleting the network on your phone first (Forget Network), and then use the QR code method from another, already connected device to re-enter the correct key. If there are no connected devices, you will have to reset the router to factory settings.

Is it possible to find out the password for someone else's WiFi using these methods?

No, the described methods only work for networks to which your phone has already been successfully connected before and saved the profile. It is impossible to hack someone else's network without access to it using these instructions.

Is it safe to save passwords in a Google account?

Yes, password synchronization via Google Account is protected by encryption. However, it is recommended to use two-factor authentication for the Google Account itself, so that even if there is a data leak, attackers will not be able to access your stored keys.

Why is my Samsung not displaying the password text under the QR code?

This depends on the specific version of the One UI firmware and the security policy applied by the carrier or manufacturer. In such cases, use a screenshot and Google Lens, or enter the router settings through a browser.

Will the WiFi password be reset after resetting the phone?

Yes, if you completely reset the device to factory settings (Hard Reset), all saved Wi-Fi profiles and their passwords will be deleted. You will have to enter them again or restore from a Google backup if synchronization was enabled.