Just upgraded to Marshmallow. What I am seeing is the Power Saving mode seems to turn itself off without me telling it to. Any ideas? This happens when it is running on battery. I'm not charging it so this is not the cause.
Thanks for your reply. Is there a way to identify the naughty app? Or do I just unibsyall then all until I find the one that is doing it?
Same here. Hoping a factory reset fixes the issueI am having the same problem since upgrading...
Me too!
I found the problem to be location services. If I turn off location, power saving mode persists. But it defeats the purpose of other apps. Certain apps require location to be identified and sometimes even when the app is not launched. So when the location is being detected it knocks power saving mode. My Samsung note 4 exhibited this problem since MM update and there have been few updates since but none of them fixed this problem.