Few days back my battery suddenly got drained that too when I was sleeping. It was something around 35% before sleeping and it was fully drained by the morning.
This thing happened again but that time I fortunately got awake and charged it till 60% and again in next 2 hrs (when I was sleeping) it lost 20% of battery. Will try 2 attach this incidence pics.
In 3rd incidence I charged my battery fully and suddenly my phone got heated up and got switched off. Even after pressing switching on button it didn't start than I removed the battery and reinserted it. And than it got switched on automatically (without pressing the switch on button), at that time my battery got drained by 15% without any use.
What might b the reason for it? Even my cousin is facing similar prob.
Plz help
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Pic will tell u how fast it got drained when my use was minimum. usually I lost 5 to 7 % of battery when sleep
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this happens when you flash the ROMS quite often without calibrating the battery. First wipe the batterystats and let the battery drain completely and follow the procedure mentioned below:
1. try to calibrate the battery by switching off phone and plug the charger in, till it completes 100%. Once it gives the signal of 100%, then immediately remove the battery and wait for 5 mins and then reinsert the battery and power on(Entropy Method)
Sorry my friend... after going through your pic, I found there is a ANDROID OS bug. Try to flash the new firmware from sammobile or from the XDA forum (Example PDA: KJ3 and modem XXKI4). This will resolve your problem!
What rom are you using? I had a similar issue using gingermod and the cook said the oc was to mutch for me so I deleted ocdaemon and two weeks later still no problems.
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Can the overheating while charging caused by this?
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We need to know what rom your using. What apps are always syncing. More details please. Also download BBS (betterbatterystats) and look for wakelocks that could be stopping the phone from entering deep sleep
Weekday is the meaning of ROM, calibrating battery?
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I mean what is the meaning of calibrating battery, ROM, wakelock
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grgsiocl said:
Sorry my friend... after going through your pic, I found there is a ANDROID OS bug. Try to flash the new firmware from sammobile or from the XDA forum (Example PDA: KJ3 and modem XXKI4). This will resolve your problem!
Click to expand...
Click to collapse
But I checked it today morning only the firmware version was uptodate
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frnds plz reply. After reading that I have OS bug m getting tensed. For information (i don't know whether it is useful) my phone is not rooted.
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^ No need to worry. The OS bug is something that does exist, although often people look at a screenshot and give a false positive diagnosis, based on a small sampling. We need to know how much cpu time your things have on that graph, so do another screenshot but take screen shots of the values of each line, for example we need to see your details for screen on time, android os, the top 3-4 items really.
Next thing, like somebody said, dl better battery stats. It's a good app made by a clever chap on these forums. Charge the phone up and do what you do. When the battery is starting to be close to finished, take a screenshot from within the app for "partial wakelocks" The list can be long so sometimes you will need a few shots, as you scroll down the list.
Rule of thumb. Battery killers should float to the top of that list. High time (min/sec) and high count are equal culprits. Example, one thing may wakelock your phone for 15 minutes, in a single event, another thing may wakelock you for a total of 3 minutes, but occurring in a thousand split second events. Imagine waking up every minute, for a second then sleeping again. If you were a battery doing this you would drain quickly too!
If your wakelocks are low and display time is low, your battery is either not calibrated (instructions a few posts up) maybe changing ROM and kernel could help, but now we are approaching the possibility that your battery might be defective and a warranty swap could be in order.
Thanks for the reply.
Here are few pics of top 5 items on that list.
Although der was sudden fall in battery but it was due 2 my use
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Can u give me the link of better battery stats. Or tell me where will I get that
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shantanuparadkar said:
Can u give me the link of better battery stats. Or tell me where will I get that
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Click to expand...
Click to collapse
here you go
http://forum.xda-developers.com/showthread.php?t=1179809
If i am of any help, press thanks button
From your screenshots, I could see that, google backup transport may be the reaason for battery drain. Go to settings->privacy-> disable the backup and restore and then see if it make any difference!
Thanks a lot.
I have disabled it (backup think)
can i upload the pics immediately from BBS app? i mean will it show the proper records? or should i wait till it get drained out?
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shantanuparadkar said:
Thanks a lot.
I have disabled it (backup think)
can i upload the pics immediately from BBS app? i mean will it show the proper records? or should i wait till it get drained out?
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Click to expand...
Click to collapse
You can post the screenshots. After using a while. Post the screenshots with partial wakelocks, then we see what applications are draining the battery.
Here are the pics from bbs
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Frnds plz reply.
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I would like to know why too
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Frnds plz somebody reply m getting tensed about my battery
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Related
After flashing Ics my battery couldn't seem to stay high so one day, I took the liberty of finishing the battery and...
THIS IS THE PURFECT EXAMPLE OF WROMG BATTERY INFO C:
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LOL XD
This pic is just soooooo funny. I have no clue why but looking at that makes me laugh XD
very very wrong battery readings.....
happens lots of times after flashing.....weirdest thing that was happening to me was battery rapidly falling from 50 to 30% and than slowly growing to 40%.....
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what kernel are you using? if it the devilkernel in the advanced options do wipe battery stats
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Lol
Sometimes battery stats behave strange
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gaspernemec said:
happens lots of times after flashing.....weirdest thing that was happening to me was battery rapidly falling from 50 to 30% and than slowly growing to 40%.....
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Click to expand...
Click to collapse
Yes, I have to agree. This has also happened to me. I have actually had this happened when I turned my phone off one day. Before turning it off it had 60% battery, after a minute I turned it on and it said 20% battery. Also, has it happened to you that you charge it leave a couple of hours and when you unplug it rapidly falls to 70% or less? LOL! But it is nothing a full charge and batterystats.bin wipe wont fix.
Marcxd2214 said:
what kernel are you using? if it the devilkernel in the advanced options do wipe battery stats
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Click to expand...
Click to collapse
Wiping battery starts has nothing to do with reported battery percentage. Similar results can be obtained by setting your phone face up on the coffee table, watching any random show on tv, and doing Zumba for 30 minutes. In other words... none.
Battery stats, which is only a list of the apps that have put a demand on the battery, is already cleared each and every time the os is rebooted
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Strange
Yea, it happen to mine too after ICS 4.0.3 upgrade, does anyone can help?
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jessietwf said:
Yea, it happen to mine too after ICS 4.0.3 upgrade, does anyone can help?
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Click to expand...
Click to collapse
This is what I have read on the XDA forums and it has worked for me.
Completely charge your phone to 100% (Full battery charge) without unplugging. Once it is charged, without unplugging it, reboot to recovery and wipe battery stats in the ADVANCED section. As soon as your wipe it, very quickly unplug the phone. (as fast as possible). Once you do this, reboot your phone and completely drain it to until it turns off and you cannot turn it back on unless is plugged. Once it is drained charge it completely full withot unpluggin it or turning it on.(Best time to do this is at night, since you are probably not going to use it while you sleep). After that just use it daily. You have to give it a couple of days so the battery syncs up. Hope I helped out!
Supermannypr said:
This is what I have read on the XDA forums and it has worked for me.
Completely charge your phone to 100% (Full battery charge) without unplugging. Once it is charged, without unplugging it, reboot to recovery and wipe battery stats in the ADVANCED section. As soon as your wipe it, very quickly unplug the phone. (as fast as possible). Once you do this, reboot your phone and completely drain it to until it turns off and you cannot turn it back on unless is plugged. Once it is drained charge it completely full withot unpluggin it or turning it on.(Best time to do this is at night, since you are probably not going to use it while you sleep). After that just use it daily. You have to give it a couple of days so the battery syncs up. Hope I helped out!
Click to expand...
Click to collapse
No offense, but what you have read is incorrect and is rooted in a misunderstanding about how the os and li-ion batteries work.
1. Wiping battery stats does nothing pertaining to charge indication. The file cleared is an already blank file that lists nothing more than a list of the apps that have consumed power. This file is cleared by the is on every reboot already.
2. Completely draining the battery shortens its serviceable life.
Any "results" that are seen by doing the above are merely attributable to the placebo effect.
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My nexus 7 was fully charged and I put it in the rack in the night. Next morning it shut down completely. When I switched it on, it showed battery 0% says 0% the same c thing happened today as well. Its a new device. Any idea??
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Can you please show the screen snap of battery usage??
Sure.. Here is the screen shot..
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Some app or service is draining your battery. Get BetterBatteryStats to narrow it down.
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I installed battery saver app.. I will check if it can do any good..
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Like someone said before it's a rogue app and the only way your going to get the battery drain issue to go away is to figure out which app is doing it and then get rid of it.
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I think the best solution for you is to factory reset or re-install android on your device once.
It will be easier than finding out where is the problem. as screen snap shows most of the battery is drained by "android OS".
It was just my opinion you can take it if you want.
My battery usage. Even though my screen on time was only about 2 hrs most of the battery was drained by the screen. So there music be something very wrong in your case.
I don't know about android virus but that might be an option.
=========================================
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I found that its day dream option got activated some how. I deactivated. Now its working great again.
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*Crosses fingers*
pcoruganti said:
I found that its day dream option got activated some how. I deactivated. Now its working great again.
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Click to expand...
Click to collapse
Gonna follow along and disable my daydream as well since I'm having the same problem you are with it actually draining while on the charger (Stock ROM, Franco Kernel, OEM wall wart with gold tipped USB cable). Tis quite annoying to have to either keep the screen off or power down completely in order for this bad boy to charge...
Does anyone know why this is happening? My phone deep sleeps but loses ~10% per hour. I tried replacing the battery and restoring to stock but nada
dancom96 said:
Does anyone know why this is happening? My phone deep sleeps but loses ~10% per hour. I tried replacing the battery and restoring to stock but nada
Click to expand...
Click to collapse
uuuhmmmmmm quite weird... I think that must be a hw issue.. did u contact google? does this happen with every kernel?
I got my phone from a carrier in Canada and they will not honour the warranty because I bought it outright. I have tested stock and franco
Install BetterBatteryStats and see what the other wakelocks are.
Sometimes WakelockDetector does not show every wakelock that is happening.
mumaster20 said:
Install BetterBatteryStats and see what the other wakelocks are.
Sometimes WakelockDetector does not show every wakelock that is happening.
Click to expand...
Click to collapse
Look though, my device was only awake 2% of the time
dancom96 said:
Look though, my device was only awake 2% of the time
Click to expand...
Click to collapse
And look what i said, WKD does not seem to be able to see all the wakelocks, install BBS and see if you get any extra wakelocks.
If that doesn't help, i would suggest you to do a complete reflash to stock and see if it still happens on stock.
turn off your wifi when you are not using it. there is a constant drain with a wifi connection.
Drain is STILL there with wifi and everything off (airplane mode)
I installed BetterBatteryStats and everything seems normal. In a 1 hour period the largest offender was msm_hsic_host and sns_async_evwakelock and suspend_backoff with a total of 4 min.
It seems to drain the same whether I use the phone or not.
mumaster20 said:
If that doesn't help, i would suggest you to do a complete reflash to stock and see if it still happens on stock.
Click to expand...
Click to collapse
I have tried restoring to stock. Drain still remains
Anyone have any ideas? Here is more info
I was after a red light I bought a new battery because I wanted everything back. but after replacing. the phone loses all the time very fast.i think is battery fault. I tried all the ROM and the kernel and does not help
another screenshot
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cinoxda said:
another screenshot
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Click to expand...
Click to collapse
Seems like the exact same issue. Have you tried using another battery? I am being sent another battery to replace the one I bought so I will try that when it arrives.
I not tried yet. I wait for the 4.4 ROM and if not help i buy new battery but from someone else
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I have a question. as you put the batteries you put blue tape too? It's a bit strange but maybe this is the reason because I threw my to the trash.it is called blue anti-electrostatic discharge tape
What blue tape? Do you are exepriencing usb connection problems too? I have all those symptoms after I've replaced my battery, and also the usb stopped working
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w.etradesupply.com/blog/how-to-replace-nexus-4-battery/
Step number 5 blue tape
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Well, I didn't replace mine.. Could it be the culprit? Where can we buy that tape?
I doubt the tape is the issue.
Have any of you tried using another new battery?
Ever since I purchased my Note 3 I have been having crazy battery drain. My phone won't make it past 4 hours. I tried doing a hard reset and it made it for about 11 hours but once I put my apps back on it starts draining crazy again
I have to charge it about 5-6 times a day. For example this morning It has been of the charger for an hour and is down to 78%. In the battery stats it shows media server is using all the battery and I can't for the life of my figure out why or what app could be causing it. My phone also won't update every time I check for one it fails. I havent rooted it or anything I just need it to last as long as my Note 2. Any help is greatly appreciated!!
Which apps did u installed on ur cell...
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Try watchdog app it does a decent job telling you what's going on in the back ground
tunechi_95 said:
Which apps did u installed on ur cell...
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Click to expand...
Click to collapse
There is a bunch I will try to post them all once I compile a list
Howard Forums
detr0yt said:
Try watchdog app it does a decent job telling you what's going on in the back ground
Click to expand...
Click to collapse
Going to install it now thank you
May be the apps u r using... May cause the battery drain
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Here is screen shots of all the apps aside from what came allready on my phone.
what is the couse of battery darin on my phone? when i look into the battery stats there is no apps running but every 1 min 2% is removed from battery. what is the reason?
Post a screenshot of your battery stats please
Bluetooth, gps, sync, wifi, nfc are causes battery drai, Turn it off. Decrease your screen brightness can improve your battery life
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(sorry, ignore this, double posted on accident )
Give the OP some time to reply, this is a forum, not a chat service...
Sounds like you have a wakelock.
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ShadowLea said:
Give the OP some time to reply, this is a forum, not a chat service...
Sounds like you have a wakelock.
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Click to expand...
Click to collapse
Haha, sorry, I don't know but tapatalk made me double post Btw you are right, OP you can install BetterBatteryStats or WLD and see the wake locks