I see where you're coming from, I think. So you're saying Voltage Control, for example, would be running more frequently if I have a lot of apps that update in the background becuase in addition to those apps running, VC would then have to run more to produce more power to run the other apps.
I guess I was under the impression that VC would run at boot (however you have it set up) but it wouldn't continue to run once the settings were in place. For example, I never see Voltage Control as an app listed in the running apps or or cached processes for that matter either.
So then my question becomes if it's not an active running app, and it's not a cached app either, how is it draining more battery?
i dont think it does. i never see it as a running app, and it doesnt show up as using the battery in battery stats, so i think this guy is misinformed on that aspect. if youre using undervolted settings with the ondemand governor, you probably wont be using more battery than on stock. im in know way absolutely sure of this and im not a dev or computer genius or anything like that, but im pretty sure the battery problems that DO occur are on the custom kernel side. since a custom kernel is needed to overclock and undervolt, and some of the 3rd party kernels have had some battery draining issues, like wake lock issues and stuff, i can see where one would get the impression that using an oc/uv app might be causing battery draining issues. i myself am using the shadow kernel which oc's to 1400 mhz and at first was getting terrible battery status. but after messing around with a few settings, reading up on tips for saving battery, and tweaking juice defender ultimate to my liking, im getting exceptional battery life. almost as good as the stock kernel. i would have dealt with a bigger difference in battery drain for voodoo color anyways. not to mention, the added bonuses of being able to oc/uv. im in no way trying to knock the stock kernel, my preference is just that, my preference.
as far as a custom kernel not being recommended...thats easy, its also not recommended to root your phone or flash a custom ROM. nuff said, right?
p.s. while voltage control does NOT show up on my battery stats, juice defender ultimate DOES. VC does NOT seem to be running in the background at all times, but JD definitely IS.