Database Users

Battery issues....

So I'll start off by saying my battery only lasts 8-10 hours from 100% to dead. So fair I have pinpointed the issue but I don't know how to fix it. I'm using an at&t d800
When my WiFi is on, no or unknown signal and no data connection start ticking and killing my battery. If I never turn my WiFi on my battery will last 19 hour or more.
Has anyone less encountered this issue and/or know how to fix this.
I have had this on bone stock 10o and on gravios rls 4.
Please I really would like to use my ac router and to get better battery life.
Thanks for your time.
Sent from my LG-D802 using XDA Premium 4 mobile app

get betterbatterystats and look into wakelocks, check kernel, then partial and google the living daylight
turn wifi off when no signal, not that complicated really.
lobby with your provider for better coverage in your area.
---------- Post added at 02:22 PM ---------- Previous post was at 02:21 PM ----------
all of that dont work, then warrantee, or get an Iphone so you dont need to worry about silly wakelocks and unfriendly way of managing phone that Android requires

No odd wakelocks killing my battery. Sorry forgot to say my signal is 100%
Sent from my LG-D802 using XDA Premium 4 mobile app

It's only when I have WiFi on that my phone thinks it has no signal even though it has 100%
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krypticos said:
No odd wakelocks killing my battery. Sorry forgot to say my signal is 100%
Sent from my LG-D802 using XDA Premium 4 mobile app
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of those ten hours how long is screen on?

1-2 hours and that's texting and web
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krypticos said:
1-2 hours and that's texting and web
Sent from my LG-D802 using XDA Premium 4 mobile app
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you seem to have faulty unit then, I would bring it back

Really that's all it could be dang I bought it off craigslist. Ok time to trade it off then.
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krypticos said:
Really that's all it could be dang I bought it off craigslist. Ok time to trade it off then.
Sent from my LG-D802 using XDA Premium 4 mobile app
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lol, just bring it back to a lg dealer
if that doesn't work, buy replacement battery, there are threads here how to open the phone.
or root it, twrp recovery it, wipe the bagesus ( not the sd card) out of it. so its clean. Then reinstall stock or good custom.
then condition battery, a couple times full charge down to zero and up again.

bachera said:
lol, just bring it back to a lg dealer
if that doesn't work, buy replacement battery, there are threads here how to open the phone.
or root it, twrp recovery it, wipe the bagesus ( not the sd card) out of it. so its clean. Then reinstall stock or good custom.
then condition battery, a couple times full charge down to zero and up again.
Click to expand...
Click to collapse
LG Dealer? also its not the battery not holding a charge its if my wifi is on the battery drains like crazy because my phone thinks there is no siganl so its boosting the cellular radio. with out wifi on it doesnt do that so the battery lasts a long time.

well good news it is software related. i installed cm 11 and wifi on is not causing the no signal wake lock.

bachera said:
lol, just bring it back to a lg dealer
if that doesn't work, buy replacement battery, there are threads here how to open the phone.
or root it, twrp recovery it, wipe the bagesus ( not the sd card) out of it. so its clean. Then reinstall stock or good custom.
then condition battery, a couple times full charge down to zero and up again.
Click to expand...
Click to collapse
Conditioning is only good for Ni-Mh battery's but bad for Li-Poly battery's. (which g2 uses) 0% and 100% are bad for them. The best is to charge them from about 10% to 95% if possible.
batteryuniversity.com/learn/article/how_to_prolong_lithium_based_batteries
Sent from my LG-D802 using Tapatalk

Sounds like that nasty stock gms wifi text service issue bs...

k3xx said:
Conditioning is only good for Ni-Mh battery's but bad for Li-Poly battery's. (which g2 uses) 0% and 100% are bad for them. The best is to charge them from about 10% to 95% if possible.
batteryuniversity.com/learn/article/how_to_prolong_lithium_based_batteries
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I dont understand why my battery if I charge it past 100% grants me an hour longer screen on time. I did notice a different span when using till 50 and then charging it again. Once I went from 100 to zero and back up it seemed it reset itself.
weird battery I guess.

Bad calibration is all. Its that magic 1% @100 and crap 5% bottom end. Noticeable across all devices. Evens itself out, never ends. Seems at 100% starting, its not really fully charged.

Steamer86 said:
Sounds like that nasty stock gms wifi text service issue bs...
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what is this? how do i fix it?

krypticos said:
what is this? how do i fix it?
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actually it doesnt cause all that does is lose network when network reception is low. It doesnt affect battery like your battery is affected.
try this
http://forum.xda-developers.com/showthread.php?p=48873307

Anyone has this problem?

My phone battery life suck! I used to be able to get 5 hours of screen on time but not anymore. I can barely push out a day use without having to charge it. Check the pictures I'll have attached. I might have to return this to T-Mobile if I have my phone insured.
Sent from my LG-D801 using XDA Premium 4 mobile app

I have the same issue.
Sent from my LG-D802 using Tapatalk

Meaningless... You'll need to look for wakelocks, look for CPU hogs, look for bandwidth hogs, etc.
GSam Battery Monitor and Better Battery Stats are a good start to get useful information.

Shryvone21 said:
My phone battery life suck! I used to be able to get 5 hours of screen on time but not anymore. I can barely push out a day use without having to charge it. Check the pictures I'll have attached. I might have to return this to T-Mobile if I have my phone insured.
Sent from my LG-D801 using XDA Premium 4 mobile app
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Agree with 3rd post also try battery calabration and greenify!

Try NOT using the 4g the whole time.

Hmmm I'll go through one whole day with GSam battery stats and post the statistics of my use.
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Bluetooth battery drain?

Stock G2, AT&T. Running KitKat latest update.
Since KK arrived, I've had major battery drain by bluetooth. I leave bluetooth off, but it is always the highest power user in standby. Anyone else have this, or know how to fix it?
Sent from my LG-D800 using xda app-developers app

chrisphoenix7 said:
Stock G2, AT&T. Running KitKat latest update.
Since KK arrived, I've had major battery drain by bluetooth. I leave bluetooth off, but it is always the highest power user in standby. Anyone else have this, or know how to fix it?
Sent from my LG-D800 using xda app-developers app
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the way I see Bluetooth is now like wifi even when it's off it's on but since it's in a low energy state it really shouldn't be draining your battery I've easily gotten 15+ hours while actually using the Bluetooth to play games with my moga controller and using my deck

I have the same issue.. im stock t-mobile on kit kat... and im currently getting the same amount of battery i was getting on my lg nexus 5.. which kind of sucked.. I dont think theres a fix yet

My battery life is horrible and Idk what to do
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rayraycarter4 said:
My battery life is horrible and Idk what to do
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+1

So no explanation?
Sent from my LG-D800 using xda app-developers app

Bump. Still happening after the latest update.
Sent from my LG-D800 using xda app-developers app

Maybe Phone Carrier
I think it's maybe related to your carrier too. They change something in the ROM to make compatible with network then release to your phone. For International and Korean Version is ok. But can you try to reset, if the problem still exist?

I have sprint and have been dealing with same issue since kk update. I don't even use bluetooth, always off, but yet saying keep awake 5hrs on a battery cycle.

I only experience it when I have wifi on at the same time, its weird.

From my experience on my phone, it's just a wrong reporting. Even with BT allegedly draining according to the battery stats, my battery life is still the same as before.
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Lightflow & Swapps app keeps force closing

Hello!
I have an AT&T Note 3 running on root and I've noticed that my Lightflow & Swapps app keeps automatically force closing at random times in the day.... this never happened before until I decided to root my phone, and even then, in the beginning everything was running smoothly. Any idea of what could be causing this? I am using the NOVA launcher but I wouldn't see why that would cause an issue... and on Kitkat 4.4, I'd appreciate anyone's input!

Get rid of lightflow! It just sucks up your battery!
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speedyjay said:
Get rid of lightflow! It just sucks up your battery!
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Do you recommend an alternative app that does the same? It's never given me any battery issues.
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TagYouRPregnant said:
Do you recommend an alternative app that does the same? It's never given me any battery issues.
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Me personally, I recommend none because they all drain battery. How much usage do you get out of your battery before you have to charge it? I get around 1d 8hrs with moderate usage.
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speedyjay said:
Me personally, I recommend none because they all drain battery. How much usage do you get out of your battery before you have to charge it? I get around 1d 8hrs with moderate usage.
Sent from my SM-G900F using XDA Premium 4 mobile app
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From what I do, it actually does last me a while but I do have to charge it when I am at work. From 9 to about 3:30p.m I have to charge it because it's at 10% due to me watching Netflixs all through my work shift, including lunch, while also texting back and forth whenever I need to. My shift ends at 5:30, so by then it's at 100% because I started charging it around 3:30p.m. On a day like the weekend, I hardly use my phone at all since I have my PC so my batter life lasts a really long time without me having to charge it by the end of the day and even then I have about 60%. On a day where I am up and about, my batter lasts me till about 40% all day until I have to charge it. I hope that makes any sense. I don't pay much attention to my battery life since all I use my phone for is netflixs while I am at work and SOMETIMES some gaming, but not all the time. I also hardly call or text anyone.

Battery drains fast!!!! Help!!!

For the past few days I've been noticing that the battery is draining terribly fast, a quick check in the battery details page revealed that my wifi is being used throughout the time my phone is on, even though the wifi is off in settings and quick songs notification panel. How's that possible?. Is it some app which is using the wifi?. But can the app use the wifi which is off? . My S4 is a GT-I9500 model running 4.4.2
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MidhunCN said:
For the past few days I've been noticing that the battery is draining terribly fast, a quick check in the battery details page revealed that my wifi is being used throughout the time my phone is on, even though the wifi is off in settings and quick songs notification panel. How's that possible?. Is it some app which is using the wifi?. But can the app use the wifi which is off? . My S4 is a GT-I9500 model running 4.4.2
Sent from my GT-I9500 using XDA Free mobile app
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WIFI is always ON in your example, but it is not the issue you are looking for.
You have to find what application ( or wakelock) is running in background when your graph is in AWAKE state.

Drain? What drain? There is absolutely no drain visible on the screenshot. Your screen uses power. That's normal for a screen to do.

Smart Stay and adaptive (screen mode) drains battery a lot so you should consider disabling it.

I've turned off adaptive display, ill check if it will improve the battery life. Thank you
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It came down from 95 to 13 within 7 hours, no games, no text's, 4-5 phone calls. Dats it. I once in a while turn on the screen for checking time and browse through my gallery. The charge went down 7% while i was typing this reply
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MidhunCN said:
It came down from 95 to 13 within 7 hours, no games, no text's, 4-5 phone calls. Dats it. I once in a while turn on the screen for checking time and browse through my gallery. The charge went down 7% while i was typing this reply
Sent from my GT-I9500 using XDA Free mobile app
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Callibrate it.
If that doesnot help,try another ROM
Thank me if I helped
Sent from my Samsung Galaxy S4 via XDA app.

As u can see from this graph, my phones charge came from 95 to 15% in just 7 hours, with hardly any usage. Is this issue hardware related, could a faulty battery be the culprit. My phone is just 3 months old and still under warranty, should i consider replacing it.
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MidhunCN said:
As u can see from this graph, my phones charge came from 95 to 15% in just 7 hours, with hardly any usage. Is this issue hardware related, could a faulty battery be the culprit. My phone is just 3 months old and still under warranty, should i consider replacing it.
Sent from my GT-I9500 using XDA Free mobile app
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Look at your processes and see what is draining the battery.
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