No, iPhone 12 does not automatically close apps.

There are a few ways to do this. One way is to use an app like Tasker or IFTTT to create a task that will automatically close the app at a certain time. Another way is to use an app like AutoSleep or Hours to track how long you’ve been using the app and then have it automatically close after a certain amount of time has passed.

There is not a quick way to close all open apps on iPhone. To close an app, swipe up from the bottom of the screen and hold your finger there until all of the apps start wiggling. Then, tap the red minus sign next to the app you want to close.

To keep multiple apps open on iPhone, you can use the Slide Over or Split View features. With Slide Over, you can swipe from the right edge of your screen to bring up a second app. With Split View, you can use two apps side by side.

Yes, Siri can close apps on the iPhone. To close an app using Siri, just say “close [app name]”. Siri will then close the app.

Yes, Siri can close apps on the iPhone. To close an app using Siri, just say “close [app name]”. Siri will then close the app.

To close out an app on your iPhone, double-click the Home button to view your recently used apps. Swipe left or right to find the app you want to close, and then swipe up on the app’s preview to close it.

To close all apps on an Apple device, you can use the “Spotlight” search feature. Just swipe down from the middle of the home screen to open Spotlight, and then type “close all apps.” This will bring up a list of all the apps that are currently open on your device. To close an app, just swipe up on its preview card and release your finger.

There are a few ways to determine which apps are running in the background on your device. One is to go to Settings and select Battery. This will show you a list of apps and how much battery they are using. Another way is to go to Settings and select Storage. This will show you a list of apps and how much storage they are using.