When you open Control Center on iOS 11 you’ll see a wide range of new icons and depending on how you tap them, they may change from blue or green to white or grey and even with a crossed out symbol.

Sometimes, a double Wi-Fi icon appears on the smartphone's status bar. Photo: KI-generiert/TECHBOOK.de More and more smartphone users are puzzled by a new icon in the ...

The Control Center’s networking pane can help you deal with a weak Wi-Fi network connection by taking advantage of its temporary and “soft” nature. You may have a place inside your house or outside ...

In iOS, Apple makes it easy to spot potentially unsafe Wi-Fi networks before you connect. There are helpful privacy indicators in Control Center that instantly show whether nearby networks are ...