Battery - Samsung Epic 4G Touch

Android system using 64% of my battery and I been having my screen on all morning. is there an app that will track battery usage on each app. I have about 80 apps installed and I know one of them is f-ing Me up.
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Better battery stats is a good app.
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That's a lot. I bet a few are eating up the battery.

Watchdog will watch your active apps and alert you when any particular app breaks through a preset % CPU threshhold... I use it and it works great...

ill try both of those apps . Here are some screenshots if you guys can think of anything else. Thanks
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Android OS stays awake and kills my battery

So I have unbricked my phone and have flashed cm9 and fullthrottle now I'm on the official ics from att. My phone has been dying quickly. I checked my battery stats and seen android OS in my number 2 spot. Today I unplugged my phone and didn't use it for two hrs and it went down 5% I checked and android os stayed away 1 hr and 53 mins.
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This is the screen shot after having it on for 8 hrs and I was at work and I only used a couple times
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Sent from my LG-P930 using xda app-developers app
Same thing on my end. LG really screwed this up.
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You need to install the better battery stats app and see which app is giving you wake locks.
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Malnilion said:
You need to install the better battery stats app and see which app is giving you wake locks.
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Click to collapse
Yep, install better battery stat, it's even free for XDA member, search the app forum.
kenship said:
Yep, install better battery stat, it's even free for XDA member, search the app forum.
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Also, there's a thread called "known identified battery drainers" in the ATT GS2/I777 forums that has some good, universal stuff on interpreting wakelocks.
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any luck solving this?
I tried flashing this from 3 times wiping everything and still get the android os taking most of my battery. I tried better battery stats but can really interpret it. I don't have facebook link or instagram. I'll post pics of better battery stats.
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Sent from my LG-P930 using xda app-developers app
Sent from my LG-P930 using xda app-developers app
miguellopez12 said:
I tried flashing this from 3 times wiping everything and still get the android os taking most of my battery. I tried better battery stats but can really interpret it. I don't have facebook link or instagram. I'll post pics of better battery stats.
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Click to collapse
Did you flash through CWM or using LG's official tool from a computer?
O flashed through CWM
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miguellopez12 said:
O flashed through CWM
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I'd suggest disabling stock apps you don't need, I guess. Most people seem to think the battery life on that ROM is decent.
I always disable the att apps that come with the stock from. I get about 10 hrs on medium use with the extended battery. If this was fixed then I would get way more
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same issue
I never even thought to check into that as I have also had bad battery life, but figured it was just the nitro. New to rooting LG's as I had samsungs before. I am having the same exact issue running OH!NO! Full Throttle 7.1 and never realized it.. Is it just settings that are not allowing it to sleep?
I have no clue but there is something that is keeping the phone awake and not letting gp to sleep which is really hurting the battery life
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i definitely recommend getting juice defender. it made a HUGE difference in my battery life.
I tried it but it didn't help much just turned off the data. The only thing that really helped was to go into app settings and disable android and it has helped some
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I have the same issue. Android OS is (or was) the best battery killer. AT&T support person told me to do factory reset AND DO NOT INSTALL any app that are not preinstalled. I have to install them later one by one to find one incompatible with ICS.
After reset operation (happened 2 hours before) I have now Screen as the best battery killer Battery went from 77% down to 62% with some browsing and preinstalled apps update. It looks promising...

Jedi Knight burning background battery

Just flashed Jedi Knight and my battery is draining when phone is sleeping at about 5% every 30 minutes. No CPU Sleeper app loaded just the ROM sleeping. Any ideas?
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Look at the battery process what draining it-_-
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67% screen with it on auto brightness. Misc apps drawing less than 4%.
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You just flash it today? Why don't you give the rom a couple battery cycles
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The light sensors are draining with auto brightness
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it's not the auto brightness. I'm using jedi knight with auto brightness and I get <1 % drop per hour of standby time.
it's probably an app that's causing wakelocks. download Better battery stats and check the "partial wakelocks" tab
I'm using the same ROM and I've noticed the same thing. So far I haven't been able to pin down what is draining it while sleeping either. I'll try better battery and see if it tells me anything new. Thx

What app can monitor the battery charge / drain rate?

Wondering if anyone have an app that works with the note in monitoring the charging rate? discharge is a bonus.
Check out BetterBatteryStats. Not sure quite what it shows about charging rate, but I know you can enable stats while charging from the advanced settings. Overall it is probably the best batter stats tool available.
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Im using battery monitor widget. It works fine.
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What about battery indicator pro.
This one has a bunch of features. It should have what you are looking for.
http://www.gaugebatterywidget.com/
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I use battery spy. Shows the discharge and charging rate in % and also gives you an idea of battery amperage. Not sure if thats what your looking for.
Battery widget? Reborn
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My battery

Im having battery issues. After searching through the forums I havent found anything like it. The android system is eating my battery. Tried factory reset, flashed Csrom, nothing. Any suggestions? Please and thank you.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Get better battery stats free on xda. Just Google it. It will show you what's really keeping your phone awake. Here is a photo of my partial wakelock caused by picasa syncing with my gallery. Picasa is Samsung bloat I guess but I froze it with titanium and now I'm getting great battery life.
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It ended up lowering down after I came out of the shower. Thanks for your help though.
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Tried searching nothing worked.

Quick question guys anyway to disable the low battery popup and sound completely. With my zerolemon battery my once my battery hits 15% the popup warning starts but the funny thing is this battery last so long that it takes me 10 to 20 hours depending on usage to get it to 1% so the popups drive me nuts. Please help.
My ROM is dandroid 4.7 android premium 4.1.2 with koot kernel.
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jeff1981 said:
Quick question guys anyway to disable the low battery popup and sound completely. With my zerolemon battery my once my battery hits 15% the popup warning starts but the funny thing is this battery last so long that it takes me 10 to 20 hours depending on usage to get it to 1% so the popups drive me nuts. Please help.
My ROM is dandroid 4.7 android premium 4.1.2 with koot kernel.
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Click to collapse
Did you ask in three Dandroid forum?
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I've been a member since 2010 and I don't have a high enough post count to ask in his forum Haha pretty sad you think. I sent him a pm so he might respond with what to do.
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jeff1981 said:
Quick question guys anyway to disable the low battery popup and sound completely. With my zerolemon battery my once my battery hits 15% the popup warning starts but the funny thing is this battery last so long that it takes me 10 to 20 hours depending on usage to get it to 1% so the popups drive me nuts. Please help.
My ROM is dandroid 4.7 android premium 4.1.2 with koot kernel.
Sent from my SAMSUNG-SGH-I747 using XDA Premium HD app
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Click to collapse
I'm not running this ROM at the moment, so I could be wrong, but is it not in settings/display/battery notifications? I know that particular ROM is heavily debloated, so it might have been removed.
I've checked everywhere and I guess its been de bloated cause I can't see it anywhere.
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battery notifications
Do you have the pop up notifications found in display settings unchecked? I'm running this as well thats the only setting I'm aware of relating to battery notifications. I havent had my battery drain down that low yet to see if it still beeps yet since its only been a couple days.
jeff1981 said:
I've checked everywhere and I guess its been de bloated cause I can't see it anywhere.
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I don't have popup notifications anywhere in the display settings. I wish I did haha it drives me nuts.
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Ended up using tweakbox from the xposed installer and its working beautifully almost 4 days with 9.5 hours of screen on time.
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jeff1981 said:
Ended up using tweakbox from the xposed installer and its working beautifully almost 4 days with 9.5 hours of screen on time.
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Wtf? How many virgins/goats did you have to sacrifice to get that much screen on time?
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Monkeymannnn said:
Wtf? How many virgins/goats did you have to sacrifice to get that much screen on time?
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Haha good one. Just the basic greenify and the use of app quarantine to stop the stuff I don't use. This zerolemon 7000mah battery is just insane. With the stock battery I was charging it every 8 to 10 hours of use.
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