A previously undiscovered feature has been unearthed that will change the way you use the iPhone calculator app.
The feature, found by 19 year old student Jazz Johnson, is so simple but has already proven a major hit with users.
Rather than having to start over, the feature lets users swipe left or right to remove any erroneous digits they may have entered while using the calculator.
Jazz shared a video of how the feature works.
PSA: you can backspace on the iPhone calculator pic.twitter.com/sBJMlANDNJ
— CENSORED dialogue (@censoredialogue) 3 May 2017
Now you maybe be reading this thinking to yourself that you already knew all about the backspace feature. And it’s true that it reports of its existence have been kicking around the interwebs since about 2014.
However, the original video posted by Jazz has now been shared over 28,000 times so it seems there are still plenty of people who had no idea it existed.