How to Find the WiFi Password on a Redmi 9A: A Complete Guide

Modern smartphones Xiaomi have a well-thought-out shell MIUI, which hides many system data from the user for security purposes. However, situations often arise when you need to connect a new device to a wireless network, but the password itself has long been forgotten and is not written down anywhere. Owners of budget models, such as Redmi 9A, may be faced with the question of where to find this hidden data, since there is no standard field with a text display of the key in the menu.

Fortunately, the operating system Android Starting with version 10, it provides built-in mechanisms for access sharing. You don't need to be a programmer or look for complex hacking tools. All you need to know is where to find the generation function in the interface. QR codeThis code contains all the necessary information for connection, including the network name and the access password itself.

In this article, we'll detail several proven methods for retrieving lost data. We'll cover standard methods using system settings, as well as alternatives for those who prefer third-party solutions. On Redmi 9A with MIUI 12 and above, the password can be seen directly below the QR code after it is generated. This greatly simplifies the task and makes the process transparent for the average user.

⚠️ Note: The MIUI interface may vary slightly depending on the firmware version (Global, China, EEA) and the year of manufacture of the device. The layout of menu items sometimes changes after major system updates.

Using the QR code feature in Settings

The easiest and most reliable way to find out WiFi password on yours Redmi 9A — is to use the built-in sharing feature. The Android system stores data about connected networks in a secure location, but allows the user to visualize it for quick connection by guests. This method doesn't require installing additional software and works at the system level.

First, you need to access the wireless connection management menu. This is typically accessed through the top notification shade or the main settings menu. It's important that your phone is currently connected to the network whose password you want to find out, or that it's listed in your saved networks.

The process looks like this:

• 📱 Open the menu Settings on your smartphone.
• 📶 Go to the section Wi-Fi or click on the wireless network icon in the curtain.
• 🔍 Find the name of your active network and click on the arrow to the right of it or the gear icon.
• 📷 Click the button Share or the QR code icon in the center of the screen.

After completing these steps, the system will ask you to verify your identity. You will need to enter your pattern, PIN, or fingerprint, if one is set up. This is a standard measure. Android security, preventing unauthorized access to your network data if your device is stolen.

A square QR code will appear on the screen. In most cases, Redmi 9A A text string with a password is immediately displayed below this code. If the text is hidden by ellipses or not visible, you can take a screenshot and open it through the app. Google Lens or a built-in QR code scanner in the camera so that the system can recognize the text.

View saved networks in MIUI

shell MIUI from Xiaomi has its own navigation features. Sometimes users can't find the item they need because they're looking for it in the wrong section. On the model Redmi 9A Network management has been moved to a separate menu, which is accessible even without an active internet connection, if the network was saved earlier.

The list of available networks only displays access points within range. However, if you click the advanced settings menu (usually three dots or a gear icon), a full list of all connections ever used will open. Here you can manage network priorities and delete old profiles.

To see connection details:

• 📂 In the Wi-Fi menu, tap the menu icon (three dots) in the upper right corner.
• 📜 Select an item Saved networks (if available in your version).
• 🔙 Or simply go back to the list of networks and click on the desired network from the list of available ones.
• 👁️ Look for the button Show password (eye) that may appear after entering the unlock code.

It is worth noting that in pure Android and some versions MIUI There may be no direct text button to "show password." In this case, the only reliable method is generating a QR code, as described above. Don't try to find hidden system files without root access—this is impossible on modern versions of Android due to security restrictions.

If you don't see the password right away, try taking a screenshot of the screen with the QR code. Then open Google Photos or gallery, click the "Search by image" button (Google Lens). Artificial intelligence will recognize the text in the image and highlight the password as a separate line. This works almost 100% of the time on current firmware versions.

Using Google Lens to Scan

Service Google Lens (Google Lens) is a powerful computer vision tool built into most Android smartphones. It not only allows you to translate text from photos but also read data from QR codes and barcodes. For owners Redmi 9A This can be a lifesaver if the password is not displayed in text under the code.

The method involves "tricking" the system into reading your own screen. You don't need a second phone or computer. Everything is performed on a single device, in just two steps: first, creating an image, then analyzing it.

Algorithm of actions:

1. Generate a QR code in your WiFi settings as described in the first section.
2. Take a screenshot of the screen (usually volume down + power button).
3. Open the app Google or Google Photos.
4. Upload the screenshot you took and click the button Search by image.

The system will analyze the image and return the result: "Wi-Fi Network: [Name], Password: [Your Password]." This works because a QR code is simply a graphic representation of a text string. Google Lens decodes these graphics back into text, ignoring the limitations of the MIUI interface.

⚠️ Important: Make sure the QR code is clearly and fully visible in the screenshot. If the screen is too dark, the text may not be read correctly. If necessary, edit the screenshot to increase the contrast.

Third-party apps for access recovery

In the store Google Play There are many apps that promise to reveal saved passwords. However, it's important to understand how they work. Without permission Root (superuser) no application has access to the system file wpa_supplicant.conf, where the keys are stored. Therefore, most of these programs operate on the QR code generation principle, which we've already discussed, or are simply guides to system settings.

Using third-party software on Redmi 9A It may be worthwhile if you need to bulk export all your passwords or create a backup. However, be careful: many free apps are filled with ads or may collect your data. It's recommended to use only proven, highly rated solutions.

Popular types of applications:

• 📶 WiFi Map — more focused on searching for open networks, but has analysis functions.
• 🔑 WiFi Password Viewer - requires Root, without it it only shows settings.
• 📱 QR Code Reader — simple scanners that will help read the code from the screen if the built-in camera fails.

Do you need root rights to view the password?

The standard QR code method doesn't require root access. Root access is only required to directly read system files using a file manager or specialized utilities like WiFi Key Recovery. Rooting will void your warranty and may interfere with banking apps.

If you do decide to use third-party software, carefully read the permissions it requests during installation. If a simple "password revealer" asks for access to contacts or the microphone, that's a warning sign. In 99% of cases, the task at hand Redmi 9A the built-in system tools are sufficient.

Resetting your router as a last resort

There are situations when none of the software methods help. For example, if the phone won't connect to the network, the password is forgotten, or if the phone's interface is damaged. In this case, physical access to the signal source remains— routerThis is a radical, but always working method.

On the back of any router (TP-Link, D-Link, Keenetic, Xiaomi) there's a factory sticker. It contains the default WiFi password, which is set at the factory. If you've never changed the router's settings, this password will work. If you have, you'll need to reset it.

Reset procedure:

1. Find a small hole with the inscription on the router body Reset or WPS/Reset.
2. Plug the router into a power outlet and wait for it to load.
3. Press the button inside the hole with a sharp object (paper clip) and hold for 10-15 seconds.
4. The indicators will blink and the device will reboot to factory settings.

It's important to understand the consequences: after resetting, the router will "forget" your ISP settings. You'll need to log into the router's web interface (usually at 192.168.0.1 or 192.168.1.1) and enter the username and password provided by your ISP. If you don't know these details, you shouldn't reset it—it's best to call your ISP's technical support.

Problems and their solutions

Even following the instructions, users Redmi 9A may encounter difficulties. Interface MIUI Sometimes it behaves unpredictably, especially on budget devices with limited RAM. Often, the problem isn't a missing feature, but rather a simple freeze in the wireless service.

If the Share button is inactive or the QR code is not generated:

• 🔄 Restart your smartphone. This is a classic tip that solves 80% of software issues.
• 📡 Turn the WiFi module off and on in the notification shade.
• 🗑️ Delete the network profile (click the "Delete" or "Forget" button) and reconnect, entering the password manually if you have it written down somewhere.

It's also worth checking if your phone has a theme that hides system buttons. Some custom themes can alter the layout of the settings menu, making some elements invisible. Revert to the default theme. Classic or Default and check again.

In rare cases, the issue may be related to your carrier's access rights if you're using a SIM card for tethering, but that's a different scenario. For home Wi-Fi, the methods described above should work flawlessly.

Frequently Asked Questions (FAQ)

Is it possible to find out someone else's WiFi password on a Redmi 9A?

No, this is not possible using legal methods. You can only see the password for a network your phone has previously connected to and stored data in. Hacking other people's networks is prohibited by law.

Where is the password file located on Android?

Passwords are stored in a system file /data/misc/wifi/wpa_supplicant.confAccess to this folder is closed to regular users and applications without superuser (Root) rights.

Why doesn't the password text appear under the QR code on Redmi 9A?

This depends on the MIUI version. On some older or specific builds (such as China ROMs), the text may be hidden. Use Google Lens to scan a screenshot of the code—this will bypass the interface limitation.

Will resetting my phone reset my WiFi password?

Yes, when you perform a full reset (Hard Reset) of your phone to factory settings, all saved WiFi networks and their passwords will be deleted from the device's memory.