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

Hidden Wi-Fi networks are a thing, and they don’t appear on your regular Wi-Fi network list. I realized this long ago, and I’ll explain to you what these networks are and how you can connect your ...

You can forget a Wi-Fi network on your Android device with a few taps, if you don't want your device to automatically connect ...

" [Dead spots] usually occur due to distance from a Wi-Fi router, obstructions from walls and furniture, interference from other electronic devices, poor router placement or a combination of all these ...