Is there a way and/or is it necessary or advisable to CLOSE apps? Right now, I just move on to other functions - am I leaving a "trail" of open apps that impacts device functionality? Thanks for any help illuminating this little puzzle....
There is also an option in system settings under developer options under the APPS category "Kill app back button" (Kill the background app by long-pressing the back key)
There is also an option in system settings under developer options under the APPS category "Kill app back button" (Kill the background app by long-pressing the back key)