You can reset the network settings on your Android phone or tablet by heading to your device's Settings app.

While strength is often visually represented in the form of cones, bars, or dots, it’s really calculated in the form of decibels per milliwatt, or dBm. A perfect signal is -30dBm, which you’ll ...

There are several ways to check your app usage on an Android phone or tablet, all of which can be found in your Settings app.