When you reset the network settings on an Android phone, it puts everything network-related back to the default state. That means clearing Wi-Fi passwords, removing paired Bluetooth devices, and ...

A network outage in your area could be causing this problem; in that case, you can wait until it's repaired. You can search for your carrier on Downdetector to check for issues or call them directly.

Turn Airplane mode on and off It's one of the common tricks to fix network glitches on your Android phone. Turn on Airplane mode and turn it off after some time to reset the network connection.

This method for finding the Wi-Fi credentials works for all phones and tablets running Android 10 or above. Scroll down to learn how to find your network details on rooted devices.