s21 ultra without battery mode

[Jameclyn]

I just relised if s21 ultra without battery mode on , it reduces overheating quite a lot.. any reeason ? Anyone notice it also?

[khtannnnnnnnnn]

my note 10 lite the opposite way lol

[Jameclyn]

normally power saving mode reduce overheating 😅 but my s21 ultra is the opposite way😅

[khtannnnnnnnnn]

😅😂

[EddieCS]

maybe, just maybe. With power saving mode ON, an App or two keep cycle in background while when power saving OFF, it aggressively keep the app at sleeping mode. you can monitor which app is kept running in background by installing Nice Lock->Battery Tracker.

as far as I know, Samsung's android 11 OneUi 3.1 had very aggressive app killing that people are complaining. Maybe it runs more aggressively during OFF compared to ON. Which is why you have a cooler device.

[Jameclyn]

samsung music does make my device heat up