Android offers a hidden way to know saved WiFi passwords easily. If you are running on Android 10 or later, you might be able to view the WiFi password of the saved networks on your smartphone. In order to that, you need to follow these steps:
- Go to the Settings app and head to WiFi & Network.
- Click on either the gear or lock icon next to your connected or saved network which you need the password for.
- Click on Share Password. You might need to use your fingerprint or pin to unlock this screen.
- You will now see a QR code on the screen, with the password written below it.
- You can choose to either share the password directly, or if it’s a complicated one, ask the person you want to share it with to scan the QR code using their phone.
Hope its helpful to you.