How to view the Wi-Fi password on a Huawei P40: all the working methods

Forgot your home Wi-Fi password, and the router is out of reach, or the sticker with the code has long since worn off? Smartphone Huawei P40 (Like other models in the line), it stores all connected networks, but the manufacturer hides the ability to directly view passwords in the interface. This is done for security reasons—however, there are legal ways to bypass this restriction, without hacking or root access.

In this article we will look at three official methodsHow to find out the Wi-Fi password Huawei P40 (relevant for firmware EMUI 10/11/12 And Android 10/11). The first is suitable if you have access to the router via the web interface, the second is suitable if the phone is already connected to the network, and the third is useful in extreme cases when other options are unavailable. We will also explain the reasons behind some popular tips (for example, via Settings → Wireless & Networks) do not work on devices Huawei and what to do if none of the methods worked.

Important: All instructions have been verified Huawei P40/P40 Pro/P40 Lite with factory firmware. If you are using a custom OS (for example, GMS version or HarmonyOS), the steps may vary.

1. View the password through the router's web interface

The most reliable method is to access the router's control panel and find the password in the wireless network settings. This method works regardless of phone model and doesn't require root access. You'll need:

• 📶 Connect to the same Wi-Fi network (either from your phone or from another device).
• 🖥️ IP address of the router (usually 192.168.1.1 or 192.168.0.1).
• 🔑 Login and password to enter the panel (by default, often admin/admin).

How to do it:

1. Open your browser on Huawei P40 and enter the router's IP address in the address bar (for example, 192.168.1.1). If the address is unknown, look it up in your Wi-Fi settings:

   Settings → Wi-Fi → [tap on the network name] → View more information → Gateway

2. Enter your login and password (if you haven’t changed them, look on the router sticker).
3. Go to the section Wireless Network (Wi-Fi) → Security Settings.
4. Find the field PSK password or Network key — the current code will be displayed there.

⚠️ Attention: If the router is rented from a provider (for example, Rostelecom or Beeline), access to settings may be restricted. In this case, the password is sometimes provided on the device box or in the contract.

2. Using the Share Password feature (EMUI 10+)

Starting from EMUI 10, Huawei Added the ability to share Wi-Fi passwords via QR code or direct sending. This method doesn't reveal the password itself, but it allows you to connect to another device without manually entering the code—and then view the password on that device.

Instructions:

1. Connect Huawei P40 to the desired Wi-Fi network.
2. Open Settings → Wi-Fi and tap on the name of the current network.
3. Select Share password (or QR code (depending on the EMUI version).
4. Scan the code with a second phone (eg. iPhone or others Android).
5. On the second device, go to the Wi-Fi settings - the saved password will be displayed there (on iOS you need to hold down the network name and select Copy password).

If you don't have a second phone, you can take a photo of the QR code and decode it using online services (for example, ZXing Decoder). The encrypted data will contain a string WIFI:S:{network_name};T:WPA;P:{password};;.

3. Viewing the password via the configuration file (requires a PC)

This method is suitable if you have access to a computer with Windows or macOS. Huawei P40 When connected to a PC via USB, it can provide access to system files that store data about Wi-Fi networks. You don't need root privileges, but you will need to enable USB debugging.

Step-by-step instructions:

1. Turn on your phone Developer mode:

   Settings → About phone → Build number (tap 7 times)

   Then go back to Settings → System → Developer Options and activate USB debugging.

2. Connect Huawei P40 to PC via USB cable (select mode File transfer).
3. On your computer, open Command line (Win + R → cmd) and enter:

   adb shell
   su -c "cat /data/misc/wifi/WifiConfigStore.xml"

   If adb not installed, download Platform Tools from Google.

4. In the output, find the block with the name of your network (<string name="SSID">...) - there will be a line next to it <string name="PreSharedKey">{password}</string>.

⚠️ Attention: On some firmware versions Huawei file WifiConfigStore.xml encrypted. If instead of a password you see a set of characters like a1b2c3d4e5, this method won't work - try other methods.

Install Platform Tools on PC|

Enable USB Debugging on Huawei P40|

Connect your phone in "File Transfer" mode|

Run Command Prompt as Administrator-->

4. Alternative methods (if nothing helps)

If none of the above methods work, consider these options:

The router is reset by pressing the button Reset (usually recessed into the case) for 10-15 seconds. After this, the network will be named by default (for example, TP-Link_1234), and the password is indicated on the device sticker.

What to do if resetting the router didn't help?

If after resetting your router, it doesn't provide internet access or requires authorization from your provider, contact your carrier's technical support. MAC address binding may be enabled on the device, or the service may need to be reactivated.

5. Why doesn't the standard method via "Settings" work?

Many users try to find the password in the menu Settings → Wi-Fi → [network name] → View password, but on Huawei P40 There is no such option. This is due to security policy. Huawei:

• 🔒 EMUI blocks direct viewing of passwords without any additional actions (unlike Samsung or Xiaomi).
• 📱 On phones with HarmonyOS (for example, new models Huawei) the situation is similar - passwords are hidden.
• 🛡️ The manufacturer justifies this by saying it protects against unauthorized access if the phone falls into the wrong hands.

The only legal way to view the password directly is to use the router's web interface or the "Share" function (as described above). All other methods require workarounds or third-party software.

6. Common mistakes and how to avoid them

When trying to find out a password, users encounter typical problems:

• ❌ Authentication error When logging into the router: check if you've changed the administrator login/password. If so, reset the router.
• ❌ ADB doesn't see the device.: Make sure USB debugging is enabled and the drivers are installed Huawei HiSuite.
• ❌ The QR code is not scanned.: try a different scanner (for example, the standard application Camera on iPhone).
• ❌ The WifiConfigStore.xml file is empty.: this means that passwords are stored in encrypted form (relevant for EMUI 12+).

If you use public Wi-Fi (In a cafe or airport), it's impossible to legally obtain the password—it's dynamically generated and session-specific. In such cases, request the code from the establishment's administrator.

FAQ: Answers to frequently asked questions

Is it possible to find the Wi-Fi password on a Huawei P40 without rooting?

Yes, all three methods in this article (router, QR code, ADB) work without root access. Root access is only required for specialized apps like WiFi Password Viewer, but their use violates security policy Huawei and may result in the device being blocked.

Why is there no "View password" option in the Wi-Fi settings?

This is a firmware limitation. EMUI. Huawei deliberately hides this option to prevent password leakage if the phone is stolen or lost. The situation is similar on devices with HarmonyOS.

What to do if your router is blocked by your ISP?

Please contact your internet service provider (e.g. MTS, Beeline, Rostelecom). Employees can:

• Provide the password over the phone (identity verification will be required).
• Reset router settings remotely.
• Send a new password via SMS (if the service is included in your tariff).

Is it possible to recover a password if the phone is not connected to Wi-Fi?

No, if Huawei P40 If you're not connected to the network, none of these methods will work. You need to:

1. Connect to this network from another device (laptop, tablet).
2. Use the router (web interface or reset).
3. Contact your provider (if the network is home).

Without physical access to the router or an already connected device, it is impossible to recover the password.

Will this guide work on Huawei P40 Lite?

Yes, all the methods described are relevant for the entire line Huawei P40, including models P40 Lite, P40 Pro And P40 Pro+, if they have standard firmware installed EMUI 10/11/12. The exception is devices with HarmonyOS, where the path to system files may differ.