Wi-Fi is a method for devices such as smartphones to connect wirelessly to the Internet using radio waves. Connecting to the Internet using Wi-Fi requires a hot spot, but is always faster than the 3G ...

WiFi, without a doubt, is one of the most commonly used features in any smartphone. With the high cost and low speeds associated with mobile data, more often than not, we find ourselves hooked to a ...

Pretty much all our gadgets can connect to the Internet nowadays, and the ones we use the most are our smartphones and tablets. These keep us connected to everyone else and allow us to access any ...