'Secret' iPhone 7 hack to get a headphone jack

iPhone 7 users pining after the missing headphone jack on their new device have been left red-faced after being caught out by an online prank.

A YouTube video claimed to show a new 'secret hack' that was able to get the headphone jack back.

Apple's decision to ditch the headphone jack was met with heavy resistance by a number of iPhone fans, with many angry that they would have to purchase new or replacement headpones with a lightning port adaptor.