It's common to need to connect a new gadget or laptop to your home network but have hopelessly forgotten your Wi-Fi password. Fortunately, modern smartphones, whether powerful flagships based on Android or popular iPhone, store data about previously connected networks in their secure storage. This means you don't need to access your router settings or call your provider to restore access.
The recovery process depends primarily on your device's operating system and software version. In older versions of Android, viewing keys required superuser (root) privileges, but in current builds, starting with Android 10, this feature is built into the standard interface. Apple device owners also gained this capability, but only after updating to iOS 16Below we'll detail the action algorithms for different platforms.
It's important to understand that you can only view the password for a network to which your phone has already connected at least once. If the network is new or you've previously removed it from your saved network list, standard methods won't work. In this case, you'll need physical access to the router or knowledge of its administrative login credentials.
View your password on Android 10 and later
Owners of smartphones with a modern operating system can use the built-in QR code generation feature. This is the fastest and most secure method, and doesn't require installing any third-party software. To get started, open Settings your device and go to the section Wi-Fi or Connections.
Find the network you need to find the password for in the list. Next to the active network's name, there's usually a gear icon. Click it to open the detailed configuration menu. At the bottom of the screen or in the additional options menu (sometimes hidden under three dots), you'll see a button. QR code or Share.
After clicking, the system will ask you to verify your identity using biometrics (fingerprint, Face ID) or a screen unlock PIN. This is a standard measure. security, preventing unauthorized access to your data. After successful authentication, a QR code for connection will appear on the screen.
On many devices (e.g., Xiaomi, Samsung, Pixel), the password is displayed in clear text in small font beneath the graphic code. If there's no text beneath the code, take a screenshot and open it in the Google Lens app or any other QR scanner. The camera will scan the code and display a string containing the access key.
Using Google Password Manager
An alternative and often more convenient method is to use Google's built-in password manager. This system syncs saved Wi-Fi keys across all devices linked to your account. This data is accessed through the system settings.
To access the repository, follow the path Settings → Google → Autofill → Autofill from Google. Select the item here Google Passwords or Password managerIn the list that opens, find the name of your wireless network.
After entering your Google account password or biometric unlock, you'll see your login and password. The key will be hidden behind dots, but there's always an eye icon next to it. Clicking on it will open secret code in text form that can be copied or rewritten.
⚠️ Note: Password syncing only works if activity history and saving passwords to your Google account are enabled on your device. If these options were previously disabled, your data may not be stored in the cloud.
How to view your iPhone password (iOS 16 and later)
For a long time, users of the Apple ecosystem were unable to view saved Wi-Fi keys without jailbreaking. With the release iOS 16 Apple has added this feature to the default settings, making the process intuitive. First, make sure your phone is updated to the latest software version.
Open the app Settings and select a section Wi-Fi. In the upper right corner of the screen, find the button Edit or the information icon (a blue "i" in a circle) next to the name of the connected network. Click this icon.
In the menu that opens, find the line Password, which is hidden by dots by default. Tap this line. The system will ask you to confirm the action with Face ID, Touch ID or the device passcode. Once verified, the field will become editable, allowing you to view, copy, or change the password.
☑️ Checking Wi-Fi access on iOS
This feature is especially useful when you need to connect guests or new devices, such as smart lights or TVs, to the network. SamsungThe data is securely protected by biometrics, so even if your phone is unlocked, no one can see your keys without your face or finger.
Methods for Android 9 and older versions
On devices released before 2019 and running older versions of Android, the standard interface doesn't allow you to view saved passwords. The system stores them in a system file. wpa_supplicant.conf, access to which is closed to ordinary users.
The only legal way to access this file on older OS is to have root rights (superuser rights). If your phone is rooted, you can use file managers with access to system partitions, for example, Root Explorer or RE Manager.
It is necessary to follow the path /data/misc/wifi/ and open the file wpa_supplicant.conf text editor. Inside you will find blocks with network names (ssid) and their corresponding passwords (psk). Be extremely careful when editing system files to avoid disrupting the operation of the Wi-Fi module.
What to do if you don't have root rights?
Without root access on Android 9 and below, it's impossible to view the password using system tools. The only option is to reset the router to factory settings (press the Reset button) and set a new password you'll remember, or find a device that's already connected to the network and running Android 10+ or iOS 16+.
Comparison of access recovery methods
The method you choose depends on your specific smartphone model and operating system version. Below is a table to help you quickly determine which method is best for your situation.
| Device / OS | Access method | Root/Jailbreak required | Complexity |
|---|---|---|---|
| Android 10+ | QR code in Wi-Fi settings | No | Low |
| Android (any) | Google Password Manager | No | Low |
| iOS 16+ | Wi-Fi settings (i icon) | No | Low |
| Android 9 and below | wpa_supplicant.conf file | Yes (Root) | High |
As the table shows, owners of modern smartphones don't need to resort to complex technical manipulations. However, if you have an older device, the situation is complicated by the need to obtain extended access rights, which may void the warranty.
Restoring via the router's web interface
If your phone can't display the password (for example, because you reset it to factory settings), you can still access the router's control panel. To do this, connect your phone to the Wi-Fi network (if it remembers the password) or use mobile data if the router allows access to the LAN interface via WAN.
Open your browser and enter your router's IP address into the address bar. Most often, this is 192.168.0.1, 192.168.1.1 or 192.168.31.1The exact address, as well as the login and password for accessing the admin panel, are usually indicated on a sticker on the bottom of the device.
After authorization, find the section Wireless, Wi-Fi or Wireless network. In subsections Wireless Security or Wireless security there will be a field PSK Password or Wireless network passwordHere you can not only look, but also change the key is more complex.
⚠️ Note: Router interfaces from different manufacturers (TP-Link, Asus, Keenetic, MikroTik) vary significantly. If you're unsure of what you're doing, it's best not to change any settings other than the password field to avoid disrupting your connection to your ISP.
Safety precautions and recommendations
Storing passwords in plaintext on your phone is convenient, but it carries certain risks. If your device falls into the hands of an attacker, they could gain access not only to the internet but also to your local network, which could contain smart cameras, printers, or NAS storage.
It's recommended to change your Wi-Fi passwords periodically, especially if you have many guests connecting to the network. Use complex character combinations, avoiding simple sequences like 12345678 or date of birth. Long passwords are virtually impossible to brute-force.
It's also worth paying attention to the encryption protocol. Make sure the standard is selected in your router settings. WPA2-PSK or WPA3. Obsolete protocols WEP And WPA (without numbers) can be hacked in a few minutes using special programs, and knowing the password in this case will not provide real protection.
Is it possible to find out the password if the phone has never connected to this network?
No, this can't be done using standard phone tools. The phone only stores the keys used for a successful connection. New networks will require physical access to the router or knowledge of the network administrator's password.
Is it safe to use Wi-Fi hacking apps from the Play Store?
Most of these apps are either viruses or useless software. Really "hacking" (guessing the password) takes too much time and requires specialized equipment. Apps called "WiFi Password Viewer" without root access often simply steal your data.
What should I do if I changed the password on my router, but my phone won't connect?
You need to forget the network on your phone. Go to Wi-Fi settings, select your network, and tap "Delete" or "Forget." Then try connecting again using the new password.