The situation when you need to connect to the wireless network a new gadget or laptop, and the password from the router has long been forgotten, is familiar to many smartphone owners. Fortunately, modern versions of the Android operating system, as well as the proprietary shell MIUI from Xiaomi, allow you not only to automatically connect to known networks, but also to view stored access data.
Unlike older firmware versions, where root rights and third-party software were required to extract keys, standard system settings are now enough, making life easier for the user and increasing security, eliminating the need to hack your own device.
In this article, we will discuss in detail all the current methods of obtaining a password from Wi-Fi on Xiaomi, Redmi and smartphones. POCO. You will learn how to use the generation function QR-Where to look for a text version of a key in new versions of HyperOS and what to do if standard methods don’t work.
Use of the QR-data-see
The easiest and fastest way to find out a forgotten password on Xiaomi devices is to use the built-in generation function. QR-This method works on most current models, starting with Android 10 and above, and does not require the installation of additional software.
To start, you need to go to the wireless settings section. The path is usually: Settings → Wi-Fi. Here you will see a list of available networks, and at the top will be the network you are currently connected to. Click on the active network name or the arrow next to it to reveal details.
In the menu that opens, find a button or icon that says “Share” or an image. QR-The system can request proof of identity through fingerprint scanning, pattern lock input or Face. ID. After successful authentication, the screen will appear QR-code.
⚠️ Warning: Don't take a screenshot of this QR-And don't send it to strangers, anyone who counts that code will be able to access your network without your knowledge.
To see the password itself, just point the camera of another smartphone at the code that appears. On Xiaomi devices with a shell MIUI Password is often displayed immediately under QR-If you can't see the text, use any scanning application. QR-codes or built-in scanner in the application "Camera».
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If under QR-If you have a password that is not written in text, scan the code through the Scanner application in the Tools folder on another Xiaomi phone – it automatically recognizes the data type and will show the key in text form.
View password in HyperOS settings and new versions of MIUI
Owners of devices that have been upgraded to_latest_ HyperOS version or MIUI 14/15, In recent updates, developers have added the ability to view the password in a clear form directly in the settings interface, which eliminates the need to use third-party scanners.
The algorithm of actions here is similar to the previous one.
And this is a very important difference, because once you click on the network name and you pass the biometrics, you can see a box with masked symbols, and there's often an eye icon next to that box.
Clicking on the eye icon temporarily opens the hidden text, allowing you to copy or rewrite it, a feature that is implemented with Google’s security standards in mind, so access to it is securely secured by system authorization.
- 🔒 Access to a password is possible only after successful biometric verification or entry. PIN-screen-lock.
- 👁️ The eye icon may be inactive if the system has restrictions on the guest mode or child profile.
- 📱 On some global firmware versions, the password text may be hidden and a scanner will be required. QR-code.
Importantly, this feature only works for networks that your phone was previously connected to, and if you're trying to view data for a network that's not stored in your device's memory, it won't be able to display it.
☑️ Preview check
Using the Mi Router application to manage the network
If you have a Xiaomi or Redmi router installed at home, the most effective tool is the official Mi Wi-Fi (or Mi Router) app, which allows you not only to manage your router settings, but also to see the current password, since the application syncs directly to the device.
Once you install the app and link the router to your Mi Account, go to the Network Management section. The Wi-Fi settings menu, often in the Settings or Status section, displays the current wireless network settings, including the name (SSID) and security key.
The advantage of this method is that you can not only look at it, but also change the password for all devices at once, which is especially useful if you suspect that someone else has connected to your network.
| Function | Description | Requirements |
|---|---|---|
| Viewing SSID | Displaying the network name | Connecting to the router |
| Change of password | Change of the security key | Administrator rights |
| Guest network | Separate access creation | Router support |
| Blacklist | Locking devices | Active monitoring |
It is worth considering that to work the application, the phone must be connected to the router network, or you must have access to cloud management if this function was previously activated in the router settings.
Third-party applications and their limitations
You can find a lot of apps in the Google Play store and other sources that promise to show you saved passwords. 10, Google has closed direct access to the system file wpa_supplicant.conf, where keys are stored, for applications without root rights.
Most of these programs work on the principle of “crutches”: they either require root access, or simply emulate a function. QR-Some of these can be useful for restoring access to forgotten networks through brute force, but it takes a long time.
Using unknown applications to work with network settings carries risks. Malware can try to steal your data or use your traffic.
⚠️ Avoid applications that require suspicious permissions, such as accessing contacts or a microphone, if their primary function is to work with Wi-Fi.
If you have root rights, that changes. You can use file managers with access to system folders (like Root Explorer or MT Manager) and go to /data/misc/wifi/. There, all passwords are stored in the configuration file in plain view.
What to do if the password is not displayed
Sometimes users have a problem when trying to QR-The system gives an error or just nothing happens. MIUI or damage to system files of network settings.
First of all, try to reboot your smartphone. A banal restart often eliminates the time conflicts of the processes responsible for the network connection. If this does not help, check for system updates in the About Phone → MIUI version.
Also, the reason may be a corporate profile or installed security certificates that block the export of network data. Check the settings section "Passwords and Security" → "Privacy" → "Special Permits".
Resetting network settings
In rare cases, the problem lies in a specific version of the firmware. On the Xiaomi owners’ forums (4PDA, XDA), you can often find topics where specific versions of MIUI bugs are discussed, and there are ways to fix them.
Safety and protection recommendations
Being able to easily learn your Wi-Fi password is not only convenient, it's also a reminder of the importance of security. If anyone who took your unlocked phone can see your password, imagine what would happen if the device fell into the wrong hands.
Use complex passwords for your wireless network, combining letters from different registers, numbers and special characters. Avoid using simple combinations like “12345678” or date of birth.
- 🛡️ Change your Wi-Fi password regularly, especially if you suspect a data breach.
- 🚫 Turn off the function. WPS on the router, as it is a vulnerable place to hack.
- 📶 Use the guest network to connect your guests’ devices to isolate them from your personal files.
Remember that the security of your home network starts with protecting the device that has access to it. Establish a reliable method of locking the screen and do not store screenshots from the screen. QR-codes in public folders.
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The most reliable way of protection is a complex unique password and regular updates of the firmware of the router and smartphone.