Battery Drain Even in Deep Sleep - Android Q&A, Help & Troubleshooting

hi guys
i have lg g pro my battery started to drain really fast 3 days ago suddenly over night even in deep sleep and goes from 100% to 60% in 6 hours and it gets warm from bottom i flashed stock jb and kitkat but no luck still battery is draining very fast. i also took out the sim and sd card to see whether they are causing problems but battery drains the same i have also put it into aeroplane mode but no difference. so is it hardware problem or battery problem any ideas would be appreciated

Install BBS and figure out what's keeping you phone from sleeping.
http://forum.xda-developers.com/showthread.php?t=1179809
Follow the directions in the OP, post your log and ask for help.

Related

Terrible battery life with the OTA update

I have the stock 4.5.9 gingerbread update on my AT&T ATRIX. However I am observing a terrible battery life. There are too many solutions in the forum to follow. Can someone direct me to the appropriate one? I am rooted and unlocked. I used the unlocked 4.5.9 sbf for upgrading from from Froyo to gingerbread 2.3.4
Sent from my MB860 using XDA App
there;s a lot of solutions because poor battery life can be cause by many things, you have to find out what is draining your battery. try calibrating first let it drain until your phone turns off and then if you have cwm install then wipe batterystats and then a full uninterrupted charge
Try setting profiles in SetCPU and freezing apps with TitaniumBackup. Theres a topic for each of these two solutions.
battery stats 6h 3m 29s on battery (now left with 10% of battery)
Display 49%
Phone Idle 22%
Cell standby 6%
Android system 5%
Launcherpro 3%
xda 3%
Android OS 3%
this is just terrible .. i never had such battery life with Froyo. i dont understand what might be the problem. Meanwhile i will try to calibrate my battery.
anupash said:
battery stats 6h 3m 29s on battery (now left with 10% of battery)
Display 49%
Phone Idle 22%
Cell standby 6%
Android system 5%
Launcherpro 3%
xda 3%
Android OS 3%
this is just terrible .. i never had such battery life with Froyo. i dont understand what might be the problem. Meanwhile i will try to calibrate my battery.
Click to expand...
Click to collapse
Calibrate your battery.
Then freeze your bloat.
Problem solved.
dont forget you might also being playing with your phone a lot more trying to see all the new stuff in the update. Thus causing more battery drain.
Anthonok said:
dont forget you might also being playing with your phone a lot more trying to see all the new stuff in the update. Thus causing more battery drain.
Click to expand...
Click to collapse
There are some strange things happening with the battery. I let my battery discharge completely to the point where phone shuts down. Then I plugged in to charger, waited for 2-3 minutes so that I can start the phone. Started the phone and saw 50% battery. Don't know what's going on.
I was told by an admin from another site that most of the battery programs do not work with ova ginbread. You go to settings/about/status and observe the battery. I do no I was also getting flaky results with 2 of the battery programs.
anupash said:
There are some strange things happening with the battery. I let my battery discharge completely to the point where phone shuts down. Then I plugged in to charger, waited for 2-3 minutes so that I can start the phone. Started the phone and saw 50% battery. Don't know what's going on.
Click to expand...
Click to collapse
That's a GB bug... there's a battery fix in the development section to flash which deals with the reboot battery jumping. (turn off phone at 50%, turn on phone and it says 70%)
I am having problems with my Atrix too. With my usage, I used to be able to get almost 3 days of battery life. Now it hardly lasts a day. I have checked pretty much all settings (sync, sleep) and all seems fine as far as I'm concerned. So I am having hard time trying to find what is causing this. The only suspect I have right now is wifi. I don't think wifi is sleeping even though I've selected "When screen turns off" in the sleep policy.

[Q] EXTREME battery drain while idle

I recently installed CM11 on my S3 with tmobile and the battery drainage is terrible. Ive searched other threads and the rate that others drain is miniscule compared to mine
I charged last night and went to sleep with my phone at 100%, when I woke up it was off, when turned on, 2%
Below attached is the screenshot of battery usage
I had Juice defender on, i set everything off (i think)
wifi was off, location/gps was off
I even turned off the blinking indicator light
20% an hour while idle means i'm obviously missing something here, please help? I don't know what the bars in the image mean but i was pretty sure i turned both those off
What can I do to fix this?
Go to Wi-Fi - advanced-untick always scanning
As for GPS some app might be using it...
For battery Install better battery stats and give it root permission and let it stand for 4-5 hours... And see what's causing your battery to drain...
Sent from my GT-I9300

Sudden Huge "Miscellaneous" Battery Drain

Hey everyone,
I haven't posted here in a while but I've got a problem that suddenly surfaced on my Nexus 4.
I am running Android 5.0.1 and my ROM is Mako (beta.v0.8-20141206-OFFICIAL-mako).
Starting yesterday afternoon, my battery is suddenly draining extremely fast. Even with the screen off it drains about 30% every hour, which is ridiculous because just the day before it was only about 1-2% every hour... It also takes a very long time to charge. I charged it all night last night (about 7 hours) and it only gained 45% battery.
According to my power usage it says that "miscellaneous" is taking up 52% of the battery so that must be the cause, but that's not really helpful because it doesn't explain what miscellaneous task is the specific problem...
I haven't installed anything new, or updated any apps, or uninstalled anything. I haven't really changed anything at all for a while now.
Does anyone know how to solve this? Thanks a lot in advance!

WTF... Android system consuming 90% overnight in deep sleep

I did a complete charge last night before I hit the sack. Battery was around 96%, today morning 80%!
I flashed stock ROM using TWRP, on first charge cycle battery is fine - just 1% overnight drain with 8 hrs SOT. On second charge cycle this issue hits me everytime.
All my radios are usually off (WiFi, NFC, Bluetooth, Data).
Android system sucks my battery during sleep and it was at 90% consumption when I woke up (See screen shot #1).
My phone seems to be in deep sleep a good portion of that time (See WLD statistics #1).
Also attached screen shots from WLD for Summary, Kernal / Partial wakelocks & Alarms.
Device is rooted.
Going crazy trying to find out what's happening.
I have tried 3 different ROM's which have great battery life as reported by other users here for my mobile (Mate 8). But I always end up with the same battery drain issue on second charge cycle after flashing a ROM.
.
Bump! Anyone?
Any experts that could help out here?
I have searched a lot but no solid solution.

Stand by battery drain

So i recently got a poco f1. For the initial two days the battery pack was great with sot of above 6 hours but recently it has just dropped alot to 4 hours. The biggest battery drainer is surprisingly the stand by mode with almost 1% battery drain every 10-15 minutes. I have no apps running in the background. I have disabled most of the notifications from apps. Wi fi was also switched off but still this is happening. Any one else facing this. Should I get my phone replaced? Any tips please.
That's normal. Xiaomi is said to be working on this issue. For now you can activate battery saver mode, it'll stop battery drain.
Or root your phone and flash a kernel.
My 6months old poco f1 has about 1% battery drain..
I mean. For example.. i sleep at about 10pm @56% battery.. when i woke up at 6 or 7am. It still has 54-55% battery..
Thanks to greenify.. gms modules.. and others

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