The situation of needing to connect a new device to your home network but having forgotten the Wi-Fi password is familiar to many smartphone users. This is especially common if you use automatic connection and rarely think about access codes. Owners of popular Xiaomi models, such as the Redmi Note 8 Pro, may find themselves needing to quickly recover this data without access to the router.
Fortunately, the Android operating system, which MIUI runs on, provides built-in mechanisms for viewing saved networks. You don't need to be an experienced programmer or have the necessary skills. root rightsTo complete this procedure, you just need to know the correct sequence of actions in your gadget's settings menu.
In this article, we will examine in detail several methods for recovering lost data that are relevant for the model Redmi Note 8 ProWe'll cover standard methods via a smartphone interface, using QR codes, and more advanced options for experienced users. On devices with MIUI 12 and above, the password is displayed in clear text immediately after scanning the QR code., which greatly simplifies the task.
Standard method via Wi-Fi settings
The easiest and safest way to find a forgotten access key is to use the built-in functionality of the Android system. In modern versions of the MIUI firmware installed on Redmi Note 8 ProThis process is extremely simplified and takes just a few seconds. You don't need to install any third-party apps or connect to a computer.
First, make sure your smartphone is connected to the network whose password you want to find out, or that you've previously connected to it and the network is saved in your device's memory. Go to the main settings menu and select Wi-FiA list of available networks will be displayed here, and the currently active connection will be marked with the corresponding icon.
Click on your network name or the arrow next to it to expand additional options. In the window that opens, you'll see information about your connection speed, frequency, and IP address. Look for the button or icon QR code, which is usually located at the bottom of the screen or in the corner of the network card.
After tapping the QR code on the screen, the system may request identity verification. This could be by entering a pattern, a PIN, or scanning a fingerprint through the built-in fingerprint reader. fingerprint sensorThis is a security measure to prevent unauthorized access to your data.
⚠️ Note: On some MIUI versions, the password may be hidden behind asterisks after generating the QR code. In this case, simply take a screenshot or use the "Share" feature via Mi Drop to reveal the text string containing the data.
If you don't see the password right away, try taking a screenshot of the screen containing the QR code. Open your gallery, select the image, and tap "More" or "Recognize Text" (Mi AI feature). The system will read the image and highlight the text information, including the security key you're looking for.
Using a QR code to transfer data
Sharing function via QR code in Xiaomi Redmi Note 8 Pro The implementation is very convenient. It allows you to not only connect other devices but also visualize hidden data. This method is especially useful if you need to connect a laptop or tablet that doesn't have a camera for scanning the code, but can be entered manually.
Once you've generated a QR code on your smartphone's screen, you have two options. First, scan it with the camera of another phone that's already connected to the same network or has internet access to decode it. Second, use the built-in image analyzer mentioned above.
It's important to note that when scanning the code with another Android device, the connection may occur automatically without displaying the character password. To see the actual characters, use third-party QR scanner apps from the Play Market, which display the raw data.
- 📱 Open Wi-Fi settings on your Redmi Note 8 Pro.
- 📸 Click on the QR code of the current network to generate it.
- 📷 Take a screenshot of the screen with the access code.
- 🔍 Open the screenshot in Gallery and use the text recognition feature.
This approach eliminates the need to search for the router box or call your ISP. MIUI's built-in algorithms handle encoding and decoding network profiles perfectly. This is especially true for models with large screens, such as Redmi Note 8 Pro, where all interface elements are easy to read.
Viewing via Google Chrome and syncing
If you've ever synced Wi-Fi passwords with your Google account, you can recover them through the search giant's cloud storage. This is a universal method that works regardless of your phone model, whether Redmi Note 8 Pro or any other Android smartphone.
To do this, open the Google Chrome browser on any device where you're signed in. Go to the browser settings and find the "Passwords" or "Password Manager" section. The list of saved data may include not only website logins but also wireless network keys.
In the list, look for the entry with the name of your Wi-Fi network. Next to it, you'll see an eye icon or a "Show" button. After verifying your identity (by entering your Google master password or biometrics), you'll see the saved key in plain text. This method is secure, as the data is stored in a secure cloud.
⚠️ Note: Saving Wi-Fi passwords to your Google account must have been enabled in your phone's sync settings. If syncing was disabled, this method will not work.
The advantage of this method is that it doesn't matter what the phone's condition is. Even if the device is broken or won't turn on, you can access your passwords through a computer or other device. The main thing is to remember your Google account password.
Checking via the router's web interface
If software methods on the smartphone itself don't work, you can try finding the password through the router's settings. To do this, Redmi Note 8 Pro must be connected to a Wi-Fi network (even if you don't know the password, the connection is already established).
Open any browser on your phone and enter the router's IP address in the address bar. Most often, this is 192.168.0.1 or 192.168.1.1The exact address is often written on a sticker on the bottom of the device. You will need to enter your username and administrative password to access the control panel.
After successful authorization, find the section responsible for the wireless network. It may be called Wireless, Wi-Fi, Wireless mode or WLAN. In the subsection Wireless Security (Security) You can see your current password and change it to a more complex one if necessary.
| Parameter | Typical value | Where to find |
|---|---|---|
| Router IP address | 192.168.0.1 | On the sticker on the bottom of the router |
| Default login | admin | On the sticker or in the instructions |
| Default password | admin / 1234 | On the sticker or in the instructions |
| Settings section | Wireless Security | Web interface menu |
Router interfaces from different manufacturers (TP-Link, Asus, D-Link, Keenetic) may differ, but the logic behind the security settings is the same. Look for the words "Security," "Password," "Key," or "Password." Changing the settings here will apply to all devices on the network.
What should I do if my router login and password have been changed?
If the default settings don't work and you didn't change them yourself, the technician may have done so during installation. Try resetting the router to factory settings by holding the Reset button on the router for 10-15 seconds. After that, the input settings will be the same as those on the sticker.
Using ADB for Advanced Users
For users who are not afraid of the command line and want to access system configuration files, there is a method using Android Debug Bridge (ADB)This method requires a phone connection. Redmi Note 8 Pro to the computer via a USB cable.
First, you need to enable USB debugging mode. Go to Settings → About phone and quickly tap "MIUI version" 7 times to become a developer. Then, in the advanced settings, enable USB debugging.
adb shell dumpsys wifi | grep "mConfiguredNetworks" -A 50Running this command in a computer terminal will display a list of all saved networks and their parameters. However, starting with Android 10, access to real passwords via ADB without root access is blocked for security reasons. You will see the network configuration, but the password may be hidden or replaced with a hash.
- 💻 Install ADB drivers on your computer.
- 🔌 Connect Redmi Note 8 Pro to PC using a cable.
- ⚙️ Allow debugging in the pop-up window on your phone screen.
- 💾 Enter the command to display the Wi-Fi configuration.
This method is more suitable for diagnosing network status and checking SSIDs than for recovering forgotten passwords on modern versions of Android. Nevertheless, it remains a useful tool in a technician's arsenal.
Resetting network settings as a last resort
If none of these methods work and you absolutely need to reconnect your device, you can reset your network settings. This will delete all saved Wi-Fi networks, Bluetooth settings, and mobile networks (APN), but will return the communication modules to factory settings.
After the reset, your phone will be "clean" in terms of connections. This is a good time to re-enter the correct password, which you can find on the router or ask your provider. Redmi Note 8 Pro This function is located in the additional settings menu.
⚠️ Note: Resetting network settings does not delete your personal files, photos, or apps. However, you will have to re-enter passwords for all Wi-Fi networks you previously connected to.
Go to Settings → Connection and sharing → Reset Wi-Fi, mobile networks, and BluetoothConfirm the action. After rebooting the communication modules, try searching for your network and entering the password, after confirming it with the router owner.
☑️ Checklist before resetting the network
Frequently Asked Questions (FAQ)
Is it possible to find out the Wi-Fi password on a Redmi Note 8 Pro without rooting?
Yes, you can. Starting with Android 10 and the MIUI interface, the system allows you to view your password by generating a QR code in the Wi-Fi settings. Root access is not required; fingerprint or pattern authentication is sufficient.
Why doesn't the password appear in text when I click on the QR code?
In some MIUI versions, the password text may be hidden behind asterisks or not be visible at all on the generation screen. In this case, use text recognition (Google Lens or Mi AI) on a screenshot of this screen or scan the code with another phone using a scanner app that displays the code's contents.
Are Wi-Fi hacking apps safe to use?
No, using such applications (WiFi Hacker and the like) is not only ineffective against