App to tell what it keeping phone awake - Samsung Epic 4G Touch

Can someone name a app, I've sheard of a couple but I can't remember. Thanks
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Better Battery Stats
Sent from my SGSIIE4GTuvwxyz....should I touch my nose or walk a straight line now?

As mentioned above, Better Battery Stats.

Another one for Better Battery Stats
Sent from my Xoom using Tapatalk

You can try CPUspy to find out if your phone is being kept awake but it wont tell you by what app, its good tho

Better Battery Stats and System Panel

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Best way to calibrate battery

Everytime I reboot my phone my battery drops a significant amount. I tried charging it in full, unplugging it, & doing it again & then wipe battery stats but its still the same. Anything else I could do?
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shakim24 said:
Everytime I reboot my phone my battery drops a significant amount. I tried charging it in full, unplugging it, & doing it again & then wipe battery stats but its still the same. Anything else I could do?
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There are different theories/methods for this. I charge to full, unplug, wipe battery stats, plug in and charge to full again, wipe stats then let it run down to about 15% and recharge and wipe one last time. People will say my way is crap but it seems to help. Also, just letting the battery run down and charging back up seem to condition the battery to your new setup. There are several little tweaks made by devs in pursuit of better battery life so it may read inaccurately at first. Let your battery settle in. I say in a day or two, you will see improvement
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Dunno about the "best way", but this is a convenient way without having to boot into CWM.
Battery Calibration
NéMa
Market link
ghostrid3r said:
Dunno about the "best way", but this is a convenient way without having to boot into CWM.
Battery Calibration
NéMa
Market link
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Thanks man. Worked well for me
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best way!!!!

[Q] Help!!!...my Battery Drains like crazy!

my battery drains fast and i dont know what to do.
ive installed juice defender and did everything else to limit the battery drain as much as possible.
one thing ive noticed is that my screens brightness is set to low, but on my battery stats it says Display 64%
and recently my system says 30%
i left my phone on the charger overnight. and it got unplugged from the charger, when i woke i looked at my stats and the display was at 64%
the phone signal bar was filled and it was bright yellow.
and my system said 34%
can anyone help me?
When you plug it into a wall charger, can you confirm its charging AC and not USB
How old is the battery? Have you checked all the software that are automatically sync ?
I think that you must dig deep on what's your battery being used and consider the age of the battery in there too
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Yes I can confirm it, it says ac charging
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@ megabiteg not even a year old. I tried screen filter, flashing diffrent radios, changing wallpapers and turning off haptic press. How do u suggest I dig deeper?
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There are battery monitoring apps that you can find to monitor unusual activity.
Now your display is at 64% which is very peculiar.
Having trouble with AOSP? http://forum.xda-developers.com/showthread.php?t=1295702
Hmm I don't know what's up with it. I set my CPU low and I'm running evolved Final ROM.
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Could it have something to do with sense?
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Try System Panel, it's in the market. Best app I've found for monitoring battery consumption, especially when you need more details than the About Phone section under settings provides. It is a premium app, but cheaper than a new battery. Hope you find a solution quick! Battery problems are a pain.
Sent from my PC36100 using xda premium
Have you tried calibrating your battery? Charge to 100%, then boot into recovery and wipe battery stats (or you can use the Battery Calibration app). Let the phone discharge fully - don't plug it in until it dies - then charge back to 100% without breaks.
It could also be an issue with your usb cable or charger. Sprint can run a test on the battery to see if it is the problem. Try calibration first to rule that out, and never wipe battery stats unless you're fully charged.
Sent from my Evo + MIUI using Tapatalk!
I've tried the battery calibration. And I've done the wipe stats. I've read on how to recalibrate from HTC....
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Another thing I've noticed is that my battery drains when I flash a ROM...
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try charging it while its turned off then repeat the steps plainjane said. i was in the same boat as you when i flashed the evolved rom, now my battery life is pretty good.
What I just did was downgrade my radio one. My battery has been so much better in life. I am at 7 hrs right now at 66%. I have been using 4g, texting, and sending emails. Currently running Decks 1.3, SZ 2.2.1 CFS Havs.
What radio do you suggest? I'm on 1.77
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I tried the wake lock fix... I dunno if that one was a good pick. What do u suggest?
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Battery life display issues

So I have been using a bunch of apps today and under my battery usage it's only showing the standard stuff. I wanted to see how much battery is being drained from my live wallpaper but nothings showing..
The system battery display section doesnt display it. Use BetterBatteryStats. Search the thread for XDA bud
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BetterBatteryStats is the way to go!

[Q] Battery life? WTF? 10% an hour doing NOTHING ?

I lose 10% an hour (sometimes more) doing absolutely nothing with my phone. I check battery stats and like 98% is screen.
Question: how can that be possible if the screen isn't even on ?
I have tried everything. I'm running CM10 stable (which is supposed to be good for battery life)
10% an hour? This is a joke right? I have like no apps running. I even tried using apps that put the phone into DEEPSLEEP as soon as the phone/screen shuts off -- meaning every app is closed.
Nothing.
Any ideas? please help i love this phone but im going through 2 batteries a day and im not even using the phone that much.
Do calibration for the battery it works for me
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kingjing1975 said:
Do calibration for the battery it works for me
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how ??
Download battery calibration on google play and follow the instructions.
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Huge battery drain from low-brightness screen?

Hey guys, I'm struggling with a battery drain problem, and it appears to be all coming from the screen. I attached some screenshots. Any ideas?
My brightness is literally almost as low as it can go, so no, I will not turn my brightness down. I do not have automatic brightness.
Sent from my SPH-L710 using xda app-developers app
You might want to try resetting your battery stats to recalibrate your battery, be a good place to start.
That's fairly normal... Screen should usually be about 70% or more of your battery life if everything is normal. 9 hours isn't that bad of battery life, but if you don't feel it's up to par, try one of these-http://forum.xda-developers.com/showthread.php?p=51743975
Screen using that much battery is a good sign... Everything is relative. The fact that your screen is using more % is a sure sign that all your apps are using very little of the battery, which is *GOOD*!
It's all a way of thinking.
Hope this helps,
Sent from my HTCONE using xda app-developers app
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