Back in the day — and even now, for many people — it was common practice for iOS users to force quit apps they were finished using. The idea is that open apps consume battery power because they run or ...

If an app is acting up, here's how to force-quit it iPhone X and newer: Swipe up halfway and pause to reveal the App Switcher view. Then, swipe up on the app to close. iPhone SE, 8, and earlier: ...

The iPhone isn’t exactly renowned for its long battery life, so many users quit apps with the iPhone’s Multitasking feature, hoping to save battery. Well, according to Apple software senior vice ...