The Wi-Fi authentication error occurred problem that you are experiencing on your Android device is usually caused by a wrong password or a network setting glitch. To ...

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. You might sometimes ...

Wi-Fi connections soon will become easier to secure with a newly available security protocol from the Wi-Fi Alliance. WPA3 is the latest version of Wi-Fi Protected Access, a suite of protocols and ...