To check for an iOS update, launch the Settings app. Press and hold the Power button, then slide to power off when prompted. Just like any computer, your iOS device needs to be restarted from time to time to clear the cobwebs. If you are using an iPhone X or later, Apple has instructions on how to force-close apps on their support site. When you have only your home screen remaining, all your background apps are closed. Swipe each tile in an upward motion to close the corresponding app. If you are using an iPad, iPod Touch, or an iPhone 8 or earlier, double-tap your Home button, and you will see your open apps displayed as large tiles. That handy feature can result in too many apps running at the same time, which can ultimately slow your entire device down and prevent apps from launching.
When you tap the Home button or swipe on your device to return to your home screen, the app you are using doesn't close it minimizes but remains running so that you can return to it quickly. Close any apps currently running in the background.Note: DoubleDown Casino requires iOS 8 or above. If you are having trouble loading the DoubleDown Casino app on your iOS device, there are a few basic steps we recommend.