Health

I Never Knew These Functions On

Hidden Smartphone Features You Probably Haven’t Discovered Yet

Modern smartphones are loaded with tools designed to save time and simplify daily tasks. Still, a surprising number of useful options stay out of sight—tucked into settings menus or turned off by default. Whether you use an iPhone, an Android phone, or a Samsung Galaxy, there’s a good chance your device includes helpful “hidden” features you haven’t tried.

I Never Knew These Functions On

Back Tap Shortcut on iPhone

One of the most overlooked iPhone accessibility features is Back Tap, which lets you trigger actions by tapping the back of your phone. You can assign a double tap or triple tap to run a shortcut such as:

  • Taking a screenshot
  • Opening Control Center
  • Launching the camera
  • Turning on the flashlight
  • Running an iOS Shortcut (for automation)

This feature can make common tasks faster—especially if you prefer quick gestures over navigating menus.