https://us.community.samsung.com/t5/Galaxy-S25/Since-One-UI-8-memory-decrease-and-making-battery-drain/m-p/3367807#M36740 <P>How many apps are running in the background, even when not in use? That is one of a few main problems with the battery draining quickly. The others are the app types. Social media apps like Facebook, Instagram just sitting in the background will keep updating through telematics and they are particularly insidious in tracking (as is Google), that is besides when actively using them.</P><P>&nbsp;</P><P>Aside from what&nbsp;<a href="https://us.community.samsung.com/t5/user/viewprofilepage/user-id/5610464">@LongHiker</a>&nbsp;suggested with Memory Guardian, open the Device Care app, then diagnostics, then open "App battery usage diagnostics" and see what that provides.</P> Fri, 26 Sep 2025 10:50:53 GMT Tom6068 2025-09-26T10:50:53Z