There are a bunch of hidden menus on your iPhone. Here’s how to use them
Summary
For instance, the iPhone has a bunch of "hidden" menus that help you do things like search across apps, go back to the last screen, find widgets that show snapshots of certain information, or quickly turn your Wi-Fi off and on. You can quickly access the icons at the top of the phone without stretching your fingers with an option called "Reachability." To manage what appears in Control Center, do this: • Scroll down and tap the green button next to any options you want to see when you swipe from the top-right of your screen. I have a photo gallery in mine and an icon that shows the battery life left on my iPhone and Apple Watch. How to search everything on your iPhone at once You can quickly change apps or close them by swiping up from the bottom of the screen and then holding until you feel a gentle vibration.