3 screenshots from 3 different days with no apps running in the background, I cleared it before going to sleep. Help please?
Sent from my SM-N9005 using XDA Free mobile app
Without root and a lot of advanced tweaking there is only one simple thing you can do - turn off WiFi and Mobile Data before you go to sleep. Eventually as an even bigger step you can also go to Airplane Mode but obviously you will not be able to take any phone call. See what battery drain you get under those conditions.
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