Originally Posted by ToXiTe
Umm, is there a way to check whether Doze is working?
GSAM Battery Monitor will give you both light idle and deep idle doze stats. Some apps will give you just a general doze stat without making the distinction. When I switched to a Pie rom late last year a few apps were reporting that my phone was entering doze just fine . When I installed GSAM I came to find that my device was only going into light idle doze, but never deep idle doze (actually a common problem on custom Pie roms for my device, as it turns out) . So that's why I prefer an app that makes that distinction.
I now use Greenify's aggressive doze and that forces it to go into deep idle doze, which GSAM bears out.