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 ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Of all the problems you can have with your WiFi connection, not ...

You’re connected to wifi, and no matter what website you visit and how many apps you open, nothing works. You try to figure out what’s going on and find that your Wi-Fi icon has an exclamation mark, ...