That all changed with the iPhone 15 Pro, and every iPhone since—the mute switch was replaced by something called the Action button. The idea is simple: Instead of a switch, you have a button you ...

Gboard adds Undo and Redo buttons for easier editing. Undo can reverse per-letter deletion. Redo is great for undoing accidental Undo. Available with Gboard version 15. Unlike a word processor ...