Originally Posted by
Windows Central Question I'm using a Microsoft Lumia 640 Dual SIM running Windows 10. On the previous OS when the BACK button was pressed, the app closed. Now with 10 the apps stays open.
you can long press the back button and it will show you open apps - you can then close them by selecting the x on each app or swiping them down to close
Even if they are open, they aren't consuming resources since they are suspended in the background
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