In today's world, wireless network access is critical to smartphone functionality. It's common to need to connect a new device, a guest, or a laptop to the internet, but the Wi-Fi password has long been forgotten and not written down. For owners of budget-friendly yet functional smartphones, such as Samsung Galaxy A01, this issue can be resolved quite quickly thanks to the built-in tools of the Android operating system.
Unlike older versions of mobile OS, modern interfaces not only allow you to connect to known networks automatically but also visualize access keys for sharing with other users. This eliminates the need to reset your router or search for your ISP contract. In this article, we'll detail all the available methods for extracting saved security data directly from your device. Samsung A01.
It is worth noting that the viewing procedure may differ slightly depending on the shell version. One UI and the year the security patch was released. However, the basic principles remain the same across the entire ecosystem. SamsungWe'll cover the system's built-in tools, working with QR codes, and alternative methods using a Google account.
Using built-in functionality of Android 10 and above
Starting with the tenth version of the Android operating system, Google has implemented a password viewing function into the standard settings menu. For owners Samsung Galaxy A01 This is the easiest and most secure method, requiring no third-party software. All you need is access to the device's unlocked screen.
First, you need to go to the main settings menu. Find the section Connections and select the item Wi-FiA list of all networks your phone has connected to will appear. Tap the currently active network or select another one from the list of saved networks if it's not currently active.
⚠️ Note: To view your access key, the system will require identification verification. This may involve entering your screen unlock PIN, pattern, or fingerprint scanning, if this feature is configured on your device. Samsung A01.
After successful authorization, a card with information about the network will open. At the bottom of the screen or next to the network name, you'll see a QR code. Below it, you'll typically see the text "Password:" or "Password:" in small print, followed by the character combination you're looking for. If the text isn't immediately visible, try tapping the "Share" button or touching the QR code area.
In some firmware versions One UI The password text may be hidden by default. In this case, after scanning a fingerprint or entering a PIN, the characters will become visible. security mechanism, which prevents data theft if someone looks over your shoulder in a public place.
Viewing a password using a QR code and scanner
If the text version of the password is not clearly displayed under the QR code, there is a secure way to extract it. The QR code generated by the system Samsung A01, contains an encrypted connection string, including the network's SSID and password. This information can be read using any third-party scanner or even another smartphone's camera.
Take a screenshot of the QR code or take a photo of it with another phone. Then open the Google Lens app or any similar QR code scanner. Point the camera at the code image. The system will recognize the data and prompt you to connect to the network.
It's important to understand that Google Lens itself may not immediately display the password in plain text, but will only prompt you to connect. However, there are specialized decoder apps that can read the contents of the string. In the data string, look for a fragment beginning with a letter. P: or password:The characters following this marker up to the nearest semicolon or quotation mark are your password.
- 📸 Create a high-quality, glare-free QR code image.
- 🔍 Use the Google Lens app to analyze the image.
- 📝 Search for markers in the recognized text
P:orpwd:.
This method is especially useful if your interface is Samsung A01 For some reason, it hides the text string. This allows you to extract data directly from the graphical representation. It's important to read the recognized text carefully, as special characters may be interpreted differently by the scanner.
Syncing passwords via your Google account
The Google ecosystem provides a powerful tool for storing and synchronizing data, including Wi-Fi network access keys. If your Samsung Galaxy A01 If syncing is enabled, you can access saved passwords using a browser on your computer or another device. This is convenient if your phone's screen is too small to comfortably read or copy.
To access your data, you need to go to your Google account settings. This can be done through any browser by going to passwords.google.com Or through the Google account settings menu on your phone, under "Security," select "Password Manager."
In the list of saved data, find the section related to Wi-Fi or networks. Google sorts saved logins and passwords. Find the name of your wireless network (SSID). After verifying your identity (by logging in again or verifying via SMS), you can view your saved password by tapping the eye icon.
| Parameter | Description | Where to find |
|---|---|---|
| Network SSID | The name of your Wi-Fi hotspot | Settings → Connections → Wi-Fi |
| Google Account | Email linked to your phone | Settings → Accounts and Archiving |
| Password manager | Access key storage | passwords.google.com |
| Examination | Owner verification | SMS or biometrics |
Using Google's cloud password storage is reliable way backup. Even if you lose your phone or perform a full factory reset Samsung A01 When you log in to your account, all networks and passwords will be automatically restored. This eliminates the need to remember complex character combinations.
Checking via the router menu from your phone
If software methods fail, you can try to find out the password by accessing the router's settings. To do this, Samsung A01 must be connected to a Wi-Fi network (even without internet) or connected to a router via a USB cable and OTG adapter, although the wireless method is easier.
Open a browser on your phone (Chrome, Samsung Internet) and enter the router's IP address in the address bar. Standard addresses: 192.168.0.1, 192.168.1.1 or 192.168.31.1The exact address is often written on a sticker on the bottom of the router. You'll need to enter the administrator username and password.
⚠️ Note: If you changed your router's administrator password and forgot it, this method won't work unless you reset the router itself using the Reset button. The default credentials (admin/admin) only work if you haven't changed them.
After logging into the router interface (which may look like a stripped-down version of the desktop one), find the section Wireless, Wi-Fi or Wireless modeThere in the field Wireless Password, PSK or Security key The current password will be displayed. You can copy it or simply rewrite it.
Router interfaces vary from manufacturer to manufacturer (TP-Link, Asus, D-Link, Keenetic), but the logic is the same. Look for tabs related to wireless network security. On some models, the password is hidden behind asterisks, but there's a "Show" button or "Show Password" checkbox next to it.
What should I do if the router interface doesn't load?
Make sure you're connected to this specific Wi-Fi network. If there's no internet connection, your browser may return an error. In this case, ignore the security warnings and force the IP address. Also, check if your ISP uses specific gateway addresses.
Using third-party applications
In the store Google Play There are many apps that promise to reveal saved passwords. However, there's a significant security caveat. Apps that don't have permissions Root (superuser rights) technically can't read the system file where access keys are stored. They can only display a QR code generated by the Android system itself.
Applications with root privileges can read the file directly. wpa_supplicant.conf, where data is stored in clear text (or hashed, depending on the Android version). But getting root access to Samsung A01 — a complex process that voids the warranty and may disrupt the operation of banking applications (Samsung Pay, Samsung Pass).
- 📱 Apps without Root only show what is available in the standard menu.
- 🔒 Root rights provide full access, but carry security risks.
- ⚠️ Beware of apps that require suspicious permissions.
It is recommended not to install questionable utilities for the sole purpose of viewing a password. Standard tools Samsung And Google is quite sufficient. If an app requires access to contacts, microphone, or geolocation to "find passwords," it's highly likely malware or data collector.
☑️ App Security Check
Possible problems and their solutions
In the process of trying to find out the password, users Samsung A01 You may encounter various difficulties. Often, the problem lies not with the phone itself, but with network settings or carrier restrictions. For example, if you're connected to a corporate network with security certificates, simply viewing your password may be impossible.
Another common issue is the lack of a Share button or QR code. This is typical for very old versions of Android (below 10), but Samsung A01 It originally shipped with a more recent OS. If you have custom firmware or a stripped-down version of the software installed, the functionality may be affected. In this case, updating the system will help.
It's also worth considering that some mobile operators offer routers with restricted access to settings. In this case, the password may be unique for each device and not stored in plaintext, even on the router. In this case, the only solution is to call the provider's technical support.
⚠️ Note: Interfaces and menu names may change after software updates. If you don't see the option described, check for system updates in the section
Settings → Software Update.
Don't forget that Samsung Galaxy A01 This is a budget device, and the interface may be slower than on flagships. Avoid pressing buttons repeatedly if the response is delayed. Give the system time to process requests to generate a QR code or open a menu.
Is it possible to find out the password if the phone has never connected to this network?
No, this is impossible. The phone doesn't physically store passwords for networks it hasn't connected to. To gain access, you need to know the password in advance or have physical access to the router.
Will resetting my phone reset my Wi-Fi password?
A hard reset deletes all saved networks and passwords from your phone's memory. However, if Google sync is enabled, they will be restored after signing in to your account.
Why can't the QR code be read by another phone's camera?
There may be too much glare on the screen, low brightness, or damage to the display. The code may also be too small. Try taking a screenshot and sharing it from another device or zooming in on the image.
Is it safe to show a QR code to strangers?
No. Anyone who scans this code will instantly gain access to your network without entering a password. Show the QR code only to trusted people and only while connected.