What's the difference between hanging up and topping up?
What's the difference between scrolling and swiping?
What's the difference between coverage and signal?
What's the difference between a password and a passcode?
What's the difference between a screen and a touch screen?
What's the difference between downloading and streaming?
What's the difference between broadband and wi-fi?
What's the difference between putting somebody through and getting through to somebody?
What's the difference between switching off and upnlugging?
What's the difference between a keypad and a keyboard?
What's the difference between your contacts and your settings?
What's the difference between an update and a pop-up?