I'm convinced that every time Apple puts out a new update, it will slow my phone down so that I have to buy a new one. But I'm starting to rethink my ways after learning about cool new features with iOS 14. You can double, or triple, tap the back of your iPhone to make it do different commands such as screenshot, open Siri, take you to the control center and more. How cool is that?! Okay, I'm going to download the update right now. Click here to find out how to to use the back tap feature on your iPhone.