battery randomly drops when phone off - HTC Droid DNA

Last night I was at 70% then 9hrs later it is at 8%.this second time it happened. Battery is flawless when using it everyday. anyone have a clue what causes this?
Sent from my HTC6435LVW

Check your signal & background apps. Also, to troubleshoot, disable background data. Get some apps like CPUspy from the play store to help identify.

Sounds like a rogue app. My phone drops like 5% over night
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Thanks for the reply guys.one of the rogue was a boat browser add-on 16% battery.
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Related

My battery is draining fast?

Hey guys for some reason my battery is being hammered, I've got trillian running cus I like to be signed in all times but I'm using battery saver mode and push to email
I have launcher pro widgets on half hour refresh I've amended that to 1hr and plume every half hour.
Screen is on automatic and im using gmail for email
At work I had 98% didn't use it % (in my pocket) 2 hours later I'm on 69%?
Is it trillian hammering me? I used to love being signed in all the time on blackberry so would like a similar solution
Thanks
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check the battery saving mode under the settings on trillian.
I think there were some apps that were running. You can go tothe navigation: setting/application/battery use to see them. The another way, you try factory data to clean everything which you installed.
In the other hand, new battery is unstable. It needs about 2 weeks
Good luck
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Look at your battery stats.. Sounds like something is keeping the phone awake.
As a general rule the phone should only very rarely be "awake" when the screen is off.. If it's on alot then start trying to troubleshoot the various apps.. Although trillian is definitely where i would start.
Yeah id say it be trillian, its a battery drainer program as its uses constant internet connection
I'm still calibrating my battery (it's been on 0% for half an hour and it's still hanging on for dear life with the screen on constantly!) but I have trillion so I'll check it out on next charge
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If you are out and about turn off WiFi, it's a battery drainer.
Turned trillian off, still losing battery
Says android system 95%
Wifi off
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Mine says android system 93% :-/
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Its only lasting a few hours lol well about 8 without use
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Xperia P: Poor Battery, No Battery full Notification

In ICS xperia p battery is consuming more power as compared to GB. I have set brightness to 0%, auto syn off, Mobile data disabled, but still battery level drops down too fast.
There is no battery full notification in xperia p.
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I think you games a little too much
Just played granny smith for a while.
Daily i charged my cell twice or thrice and after few hours battery drops down to lowest level.
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cute_kayani said:
Just played granny smith for a while.
Daily i charged my cell twice or thrice and after few hours battery drops down to lowest level.
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Click to expand...
Click to collapse
Try this:
Fully charge your phone, switch it off. Check after 2-3 hrs, and see if the battery level has dropped. If yes, then, its the problem with your battery.
IF not, some app is draining through a ditch.
Install GSAM battery monitor, and use its app usage.
One more thing, screen calibration is also missing in sony. So how to calibrate screen?
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Dolphin Browser = 9%? As much as a game?
That's quite high if you ask me. I use Chrome and it never gets more than 3~4% of battery usage.
I'm not on a P but on a S, but the usage figures proportionally should be comparable.
I check with gsam, screen and kernel is eating my battery. My screen brightness is at 0%. Dnt knw why.
I attached the screen shot.
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Strange.
Heres Mine.
Regards,
acervenky,
Team Pixel
Use your phone normally, and when it's 15% attach the graph alone, from your phone (not gsam 's).
Screen usually takes around 50%,and it's normal.
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@Acer wow.... nice to see your fone battery timing.
@Rajiv ok i will post screen shot at 15%
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Battery draining over night after a full charge

Hi all, just been having a problem with my battery draining right down after a full charge at night, then in morning the phone is dead ..i always make sure there's no apps running in background by using the Active applications monitor, i don't use any of the Task Killer apps.. i can't understand how this is happening over night after a full charge and there's no use of the phone coz i'm in bed ...its happened three nights in a row now..
Any help on this is much appreciated...thanks :crying:
Can you install CPUSpy app? And post a screen shot of the result it seems that your phone is not going to deep sleep.
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UnwiredDroid said:
Can you install CPUSpy app? And post a screen shot of the result it seems that your phone is not going to deep sleep.
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Hi, ummm how do i do that? not very technical i'm afraid lol.. it never used to do this drain right down to the point my phone is dead in morning
Download the CPU spy app from the play store. Let your phone run for about a day or so and then check the CPU spy app. It'll show you the various speeds at which your CPU has been running and for how long it stayed at each state (speed)
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[Q] suggestions to get better battery life

Hello! I usually get about 2 hours of screen on time on my GS3. After doing some research, i found out that 2 hours is not very good...so I have some questions. Take into account that I have tried to minimalise the us on my GS3 and also watched battery tips and tricks videos and even flashed bestMultitasking fix already.
Is there someway to improve my battery life?
While making this thread, my battery dropped from 36 to 34, using wifi and power saving on...also, my signal is full, so it's not a problem from cellular reception
get checkup of your battery and apart from that also goto settings>battery and see how which activity uses the most battery
The 2nd screenshot is from the android system ...
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Guys please take time and read the rules before posting such threads. Best ROM/kernel threads are prohibited to posted as there is no best ROM/kernel. All of it are subject to your usage so opinions are useless until you try them all.
-post reported-
Ok, than some advice on how to get a better battery life ...
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minu94 said:
Ok, than some advice on how to get a better battery life ...
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Edited your original post and title to reflect this.
minu94 said:
The 2nd screenshot is from the android system ...
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Click to expand...
Click to collapse
It seems that Android OS is killing some of your battery life, this usually only happens when you flash a custom ROM, Id suggest finding out what is killing your battery, download an app called wakelock detector, itll show whats using what
Also, the Greenify app is amazing, it wont let any app you chose to run unless you click it.
You could try turning on your power saving setting, itll slow the phone right down ( thats why i hate touchwiz ) but itll give you an extra 30 minutes of screen on time
Theres always custom Roms and kernels too, Ive got the Illusion Rom which ate up the battery for a day ( every new ROM does this ) and then applied the Googy Max kernel, Im running on 800 mhz with undervolting and still silky smooth
Also, try disabling Google services/ sync and disable Google now, for some reasons they seem to be the issue in most cases
- Jack
I've already done the above mentioned. The biggest consumer is Facebook but I have set the notifications to refresh every hour...
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How do I disable google services?
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This was today's usage...I don't get it. I guess that media server is when I play music through bluetooth in my car. Still, very bad screen on time ...
the factors that affect battery life:
-screen brightness
-bluetooh connection
-wi-fi connection
-gps
-3G/2G connection
-synchronization
-wallpaper
-vibration
Get zerolemon battery i can get 11/12 hours screen on time with juice to spare!

Bad battery drain

Hey can anyone tell me why my battery seems ta drop by 2% every like minute sometime othertime normal
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AndroidAssassin said:
Hey can anyone tell me why my battery seems ta drop by 2% every like minute sometime othertime normal
Sent from my SGH-I757M using XDA Premium 4 mobile app
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Click to collapse
Nobody can say without having any information.
Biggest reasons it'd have are:
1. Bad connection, your phone is search for good signal all the time and thus draining battery.
2. One or more of ur apps interrupt deep sleep of ur phone and let it drain battery.
If bad signal is the cause the only thing u can try is flashing another modem. Otherwise a new provider is needed.
If apps are the problem, you'd get greenify and hibernate all apps u don't need to push notifications.
If this problem still persist, download betterbatterystats and check which app or process is stopping deep sleep of your phone.
I don't think I have to mention GPS,wifi,bluetooth and automatic sync should be deactivated right?
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You could also use greenify to close any apps that are still running when your screen is off. Also, you could try using a different kernel such as dorimanx or apolo.

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