iPhone 12: Apple reveals new handset with overhauled design

Apple has revealed the iPhone 12, a new handset with the first full redesign in years.It will be the first of Apple’s phones to include 5G, which chief executive Tim Cook claimed would represent a step change in the way the phone works.As well as bringing a new look, that allows Apple to put antennas down the side to improve its 5G performance, Apple said.