Apple’s Notes app is the standard note-taking tool built into iPhones and iPads, but it’s not easy to figure out how to undo what you’ve typed. It can be annoying if you delete too many or accidentally overwrite a piece of text. Fortunately, there are a few options.
The easiest way to cancel in Notes on iPhone
When you open the iPhone’s onscreen keyboard in Notes, you’ll see several icons inside a light gray bar at the top of it. Tap the one that looks like a pen tip inside a circle and the undo and redo icons (curved arrows) will appear at the top of your phone screen.
The easiest way to cancel in Notes on iPad
Apple’s iPad operating system, iPadOS, makes undoing and redoing actions a bit easier than on iOS. When you tap on the tablet screen, the undo and redo icons are hidden at the top left of the keyboard. If you are using an external keyboard, just press Cmd + Z cancel and Shift + Cmd + Z to redo as you would on an Apple computer.
Shake and Swipe to Undo on iOS and iPadOS
If you’d rather use your whole hand rather than just one finger, you can shake your iPhone or iPad three times. This will bring up a dialog box asking if you want to undo what you typed. Shake it three more times to display an option to redo the entry. You can enable or disable this feature by going to Settings> Accessibility> Touch and pressing the toggle switch next to Shake to cancel.
The happy medium between your whole hand and one finger is to swipe across your phone or tablet screen with three fingers. Quickly slide your fingers left to undo or right to redo. This gesture will work anywhere on the screen, but try to stay on top of the note – you might hit the keys if you run your fingers across the keyboard.