Before you can share your Wi-Fi password using a QR code, your phone must be connected to the Wi-Fi network whose password you want to share. Open the Settings menu.

A quick fix to Wi-Fi authentication problems on Android is to toggle airplane mode on and off, or "forget" the Wi-Fi network and reconnect to it.

Instead of giving them your Wi-Fi password or directing them to your router, share the Wi-Fi password from your phone. The process is a cakewalk when sharing between Android phones.

The difference between a regular Wi-Fi network and a hidden one is that the hidden one doesn't broadcast its name. How I ...

Thanks to Android 10, houseguests will thank you for not having to ever tap out a long Wi-Fi password again.

If your Android phone won't connect to Wi-Fi, you should first make sure that Wi-Fi is enabled on your device.

How to share your Wi-Fi password from Android to iPhone or another device Most Android phones running Android 10 or later allow users to share Wi-Fi credentials through a QR code.

When your phone acts as a hot spot, it works just like a mini router and appears as a regular Wi-Fi network option, so it’s vital to set a password, or anyone can connect and use your data.