Alternatively, you can try using an Android Wi-Fi password viewer app like WiFi Password Viewer.

Open wpa_nf and you should see your network name (ssid) and its password (psk). For example if you forgot the password of a WiFi network (which you have entered in the past), you can easily recover it thanks to this tool. WiFi Password Recovery is a free utility to recover the passwords of the WiFi networks saved on your computer. A free utility to recover the passwords of wireless networks. You can also connect your computer to the LAN port on your router using an Ethernet cable. Connect your computer to your routers Wi-Fi network. Method 2: Through the web-based management page on your computer. If you are rooted, you can head to /data/misc/wifi using a file explorer app that supports root browsing. Download WiFi Password Recovery for free. Then go to My Wi-Fi > Wi-Fi settings, and touch the icon next to Wi-Fi network password to view your current Wi-Fi password. And you don't have permission to view the folder or the file within it unless you're rooted. However, the method requires you to have your device rooted because the file that holds the Wi-Fi credentials for saved networks is in a protected directory of your phone's storage. If you are still running Android 9 or below, we have a way to view saved WiFi passwords for you too. View saved WiFi password on Android 9 and below with root Once done, you will see your network's Wi-Fi password listed below a QR code. You'll need to confirm your face/fingerprint, or enter your PIN code, to move on. Here, you need to select the Share button. Scroll to the bottom of the Accent Point list. Select the once needed to view the options for the network. Here’s how to use DPP to connect to routers without having a password. People from all around the world share the password of the WiFi Networks they have access to. WiFi Password is basically a sharing app for WiFi. You will see your current WiFi network at the top of the list. Devices WITHOUT root permissions and with Android > 5.0 (Lollipop) can connect with this app, but they CANNOT view the WEP-WPA-WPA2. Search for Network & internet and tap WiFi. To view the WiFi password on a phone running Android 10 or above, you need to go to Settings. View saved WiFi password on Android 10 and above without root

Wifi password recovery without root