The situation when your Redmi smartphone or any other device based on Android The problem of already connecting to the desired network but needing to enter the password on a new gadget or laptop is common. Fortunately, modern versions of the operating system, starting with Android 10, provide a built-in and secure mechanism for viewing saved access keys without the need for root privileges. This significantly simplifies life for device owners. Xiaomi, Redmi And Poco, allowing you to instantly share internet access.
Previously, such manipulations required installing dubious applications or receiving root rights, which often resulted in warranty voiding and system instability. Now, the standard security settings and QR code generation feature built into the shell are sufficient. MIUI or HyperOSThe process has been simplified as much as possible by the developers for the convenience of the end user, but requires careful attention when reading the data.
In this article, we'll detail the steps for various firmware versions, explain how to correctly decipher hidden symbols, and what to do if the standard method doesn't work. You'll learn how to quickly find the information you need in the system menu without resorting to complex technical tricks. This knowledge will allow you to always stay online and help your friends connect to the network.
The standard method is via QR code on Android 10 and above.
The easiest and most reliable way to find out the access key is available on all devices running Android 10 and newer. The interface may differ slightly depending on the shell version. MIUI, but the logic remains the same. You need to go to the wireless network settings, where all saved connection profiles are stored.
Find the section responsible for managing Wi-Fi connections and select the network for which you need the password. A special QR code will appear on the screen, designed for quickly connecting other devices. Below this graphic image, you'll usually see a text string containing the security key, unless this option is hidden by privacy settings.
If the text under the code isn't immediately visible, take a screenshot or use the "Share" feature to send the image to yourself via Messenger. Modern smartphones Xiaomi Automatically recognizes text in images, allowing you to copy the password to the clipboard. This is a built-in mechanism that doesn't require installing any additional software.
⚠️ Attention: Make sure your phone's lock screen is protected with a PIN or biometrics. For security purposes, the system may require identification before displaying the QR code with your password.
Using Mi Share and data sharing
Ecosystem Xiaomi offers another elegant way to transfer network data between devices. The function Mi Share (or simply "Share" in the context of Wi-Fi) allows you to generate a link or image containing encrypted access point data. This is especially convenient if you want to transfer access to another phone of the same brand. Redmi or Poco.
When attempting to share a network profile, the system may offer several options: sending via Bluetooth, generating a QR code, or copying the text. Select the option that displays the connection details. In some firmware versions, clicking the "Share" button automatically copies the password to the clipboard, prompting a notification.
It's important to note that this method only works if your phone is currently connected to the network or has previously successfully connected to it and the profile is saved. If the network has been removed from the forgotten list, this method will not restore the key without re-entering it.
- 📱 Open Wi-Fi settings and tap on the desired network.
- 🔗 Select the "Share" option or the chain icon.
- 👁️ Look at the text that appears under the QR code.
- 📋 Copy the data or take a screenshot.
Checking via the router's web interface
If your smartphone doesn't display the password explicitly, the most reliable way is to access the source of the connection—your router. To do this, your device must be connected to the network, even if the internet is down. You'll need to know the gateway IP address, which is usually the address of the router's management page.
Go to your phone's Wi-Fi settings, tap the name of the connected network, and find the "Gateway" or "Router" field. This is usually an address like 192.168.0.1 or 192.168.1.1Enter this address into the address bar of your browser (Chrome, Mi Browser). The administrator authorization page will open.
To log in, you'll need your username and password. If you haven't changed them, they'll be found on a sticker on the bottom of the router (often it's admin/admin). Once in the menu, go to the wireless network section (Wireless or Wi-Fi Settings). There in the field Wireless Password or PSK Key The current access key will be displayed, which can be changed or simply copied.
⚠️ Attention: Router interfaces from different manufacturers (TP-Link, ASUS, Keenetic) can vary significantly. Look for sections labeled "Wireless," "Security," or "WLAN."
What should I do if the router address is not accessible?
Make sure your mobile data is disabled, otherwise your phone will try to access the page over the cellular network. Also, check that your router isn't using a non-standard port (e.g., 192.168.1.1:8080).
Using ADB Commands for Advanced Users
For those who are not afraid of the command line and want to access system configuration files without getting full root rights, there is a USB debugging method. This method requires connecting a smartphone Redmi to the computer and installation of the platform Android Debug Bridge (ADB). This method works on most devices with USB debugging enabled.
The method involves executing a command that reads the contents of a system file that stores all saved networks. The command displays a list of all SSIDs and their corresponding passwords in plain text. This is the most technically sound method and doesn't require installing third-party apps from the Play Market.
To perform this operation, connect your phone to your PC, enable debugging in the Developer Options menu, and enter the command in the terminal. The resulting text output should contain your network name and the key string. This ensures accurate information is retrieved directly from the system.
adb shell dumpsys wifi | grep "mConfigKey"Or a more universal option for viewing all configurations:
adb pull /data/misc/wifi/wpa_supplicant.conf☑️ Getting Started with ADB
Table: Comparison of password retrieval methods
To help you choose the right option, we've organized the main methods into a comparison table. It will help you assess the risks, complexity, and requirements for each method on your devices. Android.
| Method | Necessary rights | Complexity | Availability of a PC |
|---|---|---|---|
| QR code in settings | No | Low | Not needed |
| Router web interface | Access to the admin panel | Average | Not needed |
| ADB commands | USB debugging | High | Needed |
| Applications (Root) | SuperUser | High | Not needed |
Frequently Asked Questions (FAQ)
Is it possible to find out the password if the phone is not connected to the network right now?
Yes, if the network profile is saved in your phone's memory. You can view the password in the Wi-Fi settings, even if the connection is not currently active, as long as the network isn't removed from the "Forgotten Networks" list.
Why isn't the password text displayed under the QR code?
Some manufacturers or versions of shells MIUI Text may be hidden for privacy reasons. In this case, use a screenshot and Google Lens, or take a photo of the screen with another device to read the text visually.
Are password viewer apps safe to use?
Apps that require root access have full access to your system, which poses a risk of data leakage. It is recommended to use only native Android tools or proven methods via a router.
What should I do if I forgot my router admin password?
If the default admin/admin settings are not suitable and you have changed them but don't remember, you will have to reset the router to factory settings (Reset button), and then configure it again.
⚠️ Attention: Interfaces and menu names may change with firmware updates. HyperOS or MIUIIf you don't see the items described, check the current documentation for your model in the "About phone" section.
In conclusion, it is worth noting that knowledge of these methods allows you to effectively manage your home network. Owners Redmi and other Android smartphones have all the necessary tools to solve this problem without the need for specialists. The main thing is to act carefully and follow basic digital hygiene rules.