Modern smartphones such as Honor 7A, automatically remember passwords for all networks you've ever connected to. This is convenient, but it creates a problem: when you need to connect a new gadget or laptop, remembering a complex set of characters becomes impossible. Fortunately, the operating system Android Allows users to view saved access keys directly in the device settings.
Owners mobile devices Often encounter a situation where the router is reset and the password is not written down anywhere. In this case Honor 7A This could be the key to solving the problem if it was already connected to the desired access point. We'll examine the standard methods and features of working with networks in the shell. EMUI.
It's worth noting that the methods may vary depending on the operating system version. On newer versions Android The process is simplified, while the old ones require more steps. In any case, restoring access to local network It is quite possible without using complex programs.
Checking Android version and QR code availability
The first step before attempting to extract data is to determine the software version. Honor 7A could have been installed initially Android 8.0 Oreo with subsequent upgrade to Android 9.0 PieIt was in Windows 9 that the native feature of viewing passwords via QR code was introduced, significantly simplifying the user's life.
To find out the version, go to the menu Settings → System → About phoneIf the number shown there is 9 or higher, you're in luck: the built-in code generator works without restrictions. In the case of Android 8 You will have to use alternative methods or third-party utilities, since the system interface does not allow you to immediately see hidden characters.
⚠️ Attention: The menu interface may differ slightly depending on the firmware version. EMUIIf you can't find the "About phone" option, try searching in Settings and entering the word "version."
Having the code scanning function is key factor Success. If your system supports QR code generation for your current network, you can access the password in seconds. Otherwise, the process will require the use of special apps or the developer menu.
Viewing a password via QR code on Android 9
If your device is running Android 9The procedure is extremely simple and doesn't require superuser rights. The system automatically generates a pattern key that contains all the necessary data for connection. This is the most secure and standard method.
To begin, open the wireless settings. Find the section Wi-Fi and make sure the toggle is active. Click the name of the network you're currently connected to or select the gear icon next to it. The menu that opens should include an option called "Show QR code" or simply an image of the code.
Once the code appears on the screen, take a screenshot or simply look at the text underneath it. On many smartphones Honor And Huawei The password is written in clear text directly under the graphic image. If there is no text, use a second phone with a camera and QR code recognition, or a scanner app.
It's important to understand that this method only works for the network that's currently active. If you want to find the password for a network you've previously connected to but aren't currently connected to, this method won't work without additional manipulation of system files.
Using the Developer Menu for Older Versions
For owners Honor 7A with version Android 8.0 The situation is more complex, as there's no direct viewing function. However, you can activate a hidden debug menu that allows you to see detailed connection information. This requires caution, but it's effective.
First, you need to enable developer mode. Go to Settings → System → About phone and find the "Build Number" field. Tap it quickly seven times until the "You are now a developer" message appears. After this, a new section will appear in the settings menu. System → For Developers.
- 📱 Go to the "Developer options" menu and find "USB debugging".
- 🔍 Activate the switch by confirming the action in the window that appears.
- ⚙️ Go back to your Wi-Fi settings and try to find advanced network settings.
- 📡 Some firmware versions allow you to see the MAC address and connection details.
Unfortunately, in pure Android 8 Without root access, you can't view the password in plain text through the settings. This section is more suitable for connection diagnostics. If access to the configuration file is critical, you'll have to resort to more drastic measures, as described below.
⚠️ Attention: Don't change any settings in the Developer Options menu unless you're sure what they mean. This may result in instability. operating system or loss of data.
☑️ Check before resetting settings
Using file managers with root rights
The most reliable way to find out the password for any saved network on Honor 7A - this is access to the system file wpa_supplicant.confHowever, this requires superuser rights (Root). Without them, the system will not allow you to open this file.
If your phone is already rooted, install a file manager that supports root permissions, such as Root Explorer or ES File Explorer (old versions). Follow the path /data/misc/wifi/This is where the database of all ever connected networks is stored.
Find the file wpa_supplicant.conf and open it as text. Inside, you'll see a list of all networks in the following format:
network={ssid="Network_Name"
psk="Wifi_Password"
}
Here psk — this is the password you're looking for. Be extremely careful when working with system files. Accidentally deleting or changing other lines in this directory can cause the module to Wi-Fi will stop working correctly.
What to do if you don't have root rights?
Obtaining root access on modern Honor devices is difficult due to the locked bootloader. It's easier to reset the router or connect via WPS, if supported.
Comparison of access recovery methods
The method you choose depends on your technical skills and software version. Below is a table to help you quickly navigate the available options for your model. Honor 7A.
| Method | Necessary rights | Complexity | Efficiency |
|---|---|---|---|
| QR code (Android 9+) | No | Low | High |
| Developer menu | No | Average | Low |
| Root files | Root | High | Maximum |
| Resetting the router | Physical access | Average | High |
As the table shows, the first option is optimal for the average user. It doesn't require any modification of the file structure and is safe. The root method provides full control, but carries the risk of voiding the warranty or damaging the software.
If none of the software methods work, physical access to the router remains. Most devices have a sticker with the factory password on the device. If the password has been changed, the "Reset" button will help. Reset on the back of the router, which will return the settings to factory defaults.
Data security and preservation
Once you gain access to your password, be sure to store it in a safe place. Storing passwords in plain text on your phone can be risky if the device falls into the wrong hands. Use a built-in password manager or write down the information in a notepad.
It's also worth thinking about the security of your network. Wi-FiIf the password was too simple (for example, "12345678"), attackers could access your traffic. It is recommended to set a complex combination of letters and numbers in your router settings.
⚠️ Attention: After resetting the router to factory settings, all previously connected devices will lose connection. You will have to re-enter the password on each of them, including Honor 7A, televisions and laptops.
Update your smartphone's firmware regularly. Company Honor Releases security updates that patch vulnerabilities in network modules. This will protect your data when connected to public and home networks.
Frequently Asked Questions (FAQ)
Is it possible to find out the Wi-Fi password without rooting on Android 8?
It's impossible to directly view the saved password in plain text on Android 8 without root access using standard tools. However, you can try scanning a QR code if your router supports WPS, or use an app that attempts to guess the password from a database of popular combinations, but this doesn't guarantee success.
Are Wi-Fi hacking apps safe to use?
Most apps on the Play Market with names like "WiFi Hacker" are either jokes or contain ads and viruses. Real security auditing utilities (for example, Kali Nethunter) require extensive knowledge and root access. Using questionable software can lead to theft of your personal data.
What should I do if my Honor 7A can't see the Wi-Fi network?
Try restarting your router and phone. Make sure airplane mode isn't enabled. If the issue persists, select "Delete network" in the Wi-Fi settings and try reconnecting, entering the password manually. Also, check if MAC address filtering is enabled in your router settings.
Will my phone reset if I go into the developer menu?
No, activating the developer menu or even enabling USB debugging will not reset your device. However, changing any obscure settings within this menu may disrupt the system, so only change settings you are confident in.
Where can I find the wpa_supplicant.conf file if the /data/misc/wifi/ path is not available?
On some devices the path may be different, for example, /data/wifi/ or /etc/wifi/Use the file search function in your file manager by entering the file name. If the file isn't found even with root access, your Android version may be using a different keystore.