Scanning the code should automatically connect the device.Tap on it and they can now quickly scan the code. Scroll down to find where it says Add Network next to it, you'll see a QR code icon. If your guest has an Android phone, on their device head to Settings, Connections (or Network and Internet), then Wi-Fi. You can scan QR codes using the regular camera app with most phones, including iPhones. (You may have to authenticate this action.) Tap the Share icon on the right and you should see a QR code on the screen.Tap on the cog next to your Wi-Fi network.Make sure your device is connected to the Wi-Fi network you want to share and go to Settings, Network and Internet (it might be called Connections depending on your device), then Wi-Fi.Just Forget that WiFi network, turn WiFi off and Turn on & Connect.

But it doesnt ask password because it was already ' Saved'. With Android devices, you can use a QR code to share Wi-Fi details, provided the phones or tablets in question are running Android 10 or later. If it shows only 'Secured', then it will ask password. Head to the Settings app and tap on Network and Internet. Not all Android phones have the same Settings menu, so yours might look different.

Wifi saved but not connected