If a regular restart doesn't do the trick, it's time to bring in the big guns: a force restart. This is like a super-reboot - it forces your iPhone to shut down and restart, even if the screen is unresponsive. To force restart, press and hold the sleep/wake button and the home button simultaneously for at least 10 seconds.
Think of it like a refresh button for your iPhone - it's like hitting the reset button on a game, and everything starts anew. And, just like that, your iPhone should be back to its normal self, ready to tackle all your social media, email, and cat video needs.
