Sharing main Wi-Fi poses security risks due to network vulnerability scanning by connected devices. Guest Wi-Fi provides a secure sandbox for guests, isolating them from the main network. Setting up ...

Network operator Vodafone Ireland is encouraging Irish users to unlock the full potential of their smartphones by enabling the hidden Wi-Fi Calling feature. Available on most Apple and Android devices ...

Years ago, Samsung put a secret WiFi menu in the settings of its phones, and accessing it can put a wide variety of features right at your fingertips. We'll show you how. Accessing the feature is ...