Question about Power Saving Mode

[Matthew Garrett]

Does Power Saver Mode have to be switched on at all times or do just switch it on when your battery is running low on power?

 

[Golfdriver97]

Does Power Saver Mode have to be switched on at all times or do just switch it on when your battery is running low on power?

I think it is supposed to be switched on at all times, so that when you drop below that specified level, it automatically activates. However, I wish Samsung would bring back their previous version of Power Saver, where it turned off things like wifi, bluetooth, etc, and dropped the screen to a certain level when you hit that percentage in battery power.