Hi! The phone application got stuck and it keeps draining my battery. How could I shut it off? I didn't use the phone app today, and it says that I used it for 36m. Which makes my phone die easily.
Original ROM. The android os keeps my phone awake too. It wont sleep at all. Please help.
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Hello,
I was wondering if anybody else experiences this behavior:
From time to time the battery of my Galaxy tab drops to 3% (at least this is what Android tells me). I noticed that this often happens when a view change takes place and when I simultanously press the volume control down. Today it also happened on a view change when I was using Skype. When I reboot the device it's showing a normal battery level again (e.g. 43%).
I wonder if this is a hardware issue or if it's a software bug. Anybody experiencing this,too?
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Are you rooted/unlocked/rerom'ed at all?
There are various methods to resetting the batteries calibration, but it just depends on what brand you have/what you've done to it.
This is a fairly common problem, and for the most part can be solved easily.
Hello,
no, it hasn't been not rooted yet. Do I need to root it before I can recalibrate the battery?
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Ok, there is an app and I need root for it to work. Seems it is solved now.
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loonyt said:
Ok, there is an app and I need root for it to work. Seems it is solved now.
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Which app are you talking about ? I have a very similar problem -- battery suddenly goes from ~30% to 1%, the tab starts screaming that I should connect to the charger, and (sometimes) shuts off. If I then wait 10 minutes, the battery will show again 30%, and it might run for awhile, go to 1%, where it will happily "run" (albeit doing nothing) for *HOURS*.
I'm rooted, have BatteryCalibrator installed and run it (I charged it fully, ran the calibrator, and am waiting for it to completely drain -- so that it wont even turn on, to charge it up again). So I'm wondering if you've really fixed this, and how.
I've contacted Samsung about my problem (the tab is about 6 months old) and they told me to do a full reset (special key sequence in telephone -- dont know if this is different from the "factory data reset" in Settings->Privacy).
I haven't done anything with this rooted phone yet, as it has unlocked everything, and I want to make sure I understand how to go back to a fully unlocked state before attempting to update (running XWJJ7). I also dont want Samsung to update it if I have to return it for warranty service....
I have always found the battery life to be poor but I have come to accept this device has a large screen and great processing power etc!
My UK phone is rooted on the latest ICS and has various apps frozen with titanium backup manager! It use to be in deep sleep mode for about 68% of the time but since 2 days ago cpu spy says it hasn't been in deep sleep mode! I have installed various apps that kill running apps but the phone fails to sleep!
Any ideas why it isn't sleeping, just sits at 200mhz!
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AudioOut_1 and alarm manager appear as wakelocks in Better Battery Stats app!
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newgen2005 said:
AudioOut_1 and alarm manager appear as wakelocks in Better Battery Stats app!
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Go to Settings -> Sounds -> Go to the bottom -> disable touch sounds. (Better if you untick all 4 options). Reboot. Leave phone for 10 mins. Check CPU Spy. :good::highfive:
Thanks for the reply, I did that when I first got the phone! Just checked and all the boxes are un-ticked!? Any other ideas?
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newgen2005 said:
Thanks for the reply, I did that when I first got the phone! Just checked and all the boxes are un-ticked!? Any other ideas?
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Turn off custom power saving mode.. Check after that.. I faced issues with these two.. Sometimes even l2_hsic goes crazy and drains the battery.. Check that too.
Thanks, again this setting is disabled on my phone! Still sitting at 200mhz! Though the battery doesn't seem to be draining as much!?
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newgen2005 said:
I have always found the battery life to be poor but I have come to accept this device has a large screen and great processing power etc!
My UK phone is rooted on the latest ICS and has various apps frozen with titanium backup manager! It use to be in deep sleep mode for about 68% of the time but since 2 days ago cpu spy says it hasn't been in deep sleep mode! I have installed various apps that kill running apps but the phone fails to sleep!
Any ideas why it isn't sleeping, just sits at 200mhz!
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newgen2005 said:
Thanks, again this setting is disabled on my phone! Still sitting at 200mhz! Though the battery doesn't seem to be draining as much!?
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hello sir..
hmm since i read that you installed various apps that kill running apps, maybe that is cause to kernel wakelock since your system always working to searching what app running and killed it in various time you set
..many system app that switch back on like google app no matter you turn off except you log out your account
or maybe you can try one off the famous airplane metode which is
- switch your phone to airplane mode
- turn off your phone and pull out your battery (until 10 sec or more)
- put again your battery and turn on your phone
- after complete reboot let it for a while then turn off the airplane mode
I had the same problem with audio_out one but only in imilka's paranoid Android.. Couldn't fix it in any way so left the rom..
the reason taskkillers are disputed is because memory works different on android. It reloads certain stuff afterbkilling it, causing a cycle of killing and reloaded that can cause more drain than is intended to safe
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For some reason my N7 just keeps waking up on its own every 10 minutes or so. Happens when it's charging or when it's unplugged.
Any idea why?
C2Q said:
For some reason my N7 just keeps waking up on its own every 10 minutes or so. Happens when it's charging or when it's unplugged.
Any idea why?
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most likely an app
What he/she said. Give more details to what ROM you are running and what not. Also, how long has it been going on? And lastly, if recent, look at the apps downloaded most recently.
Def an app going rogue :sly: BetterBatteryStats might help you figure out which one... Lol or just look in your battery stats in your system settings. Prob the app with highest % ..assuming its not a game you play all the time!
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Okay so i rebooted and after that it stopped waking up randomly when it isn't plugged in. So it probably was an app.
But when it's fully charged and still plugged in the screen keeps turning on giving me the notification that it's fully charged every few minutes. How can I stop that?
C2Q said:
Okay so i rebooted and after that it stopped waking up randomly when it isn't plugged in. So it probably was an app.
But when it's fully charged and still plugged in the screen keeps turning on giving me the notification that it's fully charged every few minutes. How can I stop that?
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notification? thats an app, or possibly a custom rom setting.
Coreym said:
Def an app going rogue :sly: BetterBatteryStats might help you figure out which one... Lol or just look in your battery stats in your system settings. Prob the app with highest % ..assuming its not a game you play all the time!
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+1. Betterbatterystats is your friend here.
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for me imo.im app did wonders for my atrix, kept it awake all the time.
and do cehk all ur recent apps, some times app it self is not bad the settings are not set properly so every time u get notification screen wakes up.
Hi All,
Facing a problem with my Galaxy Note on 4.1.2 (rooted). Phone shuts down in night, most probably when android tries to go deep sleep. Actually by checking the apps log like system panel / Battery monitor widget, it looks like android struggles to go deep sleep and shuts down. I tried to reformat the SD card (32GB class 10) to over come this issue. But no avail. Still facing this issue. In day time it goes to deep sleep rarely.
Please help.
Regards,
Karthi
It could be wakelock apps.. download wakelock detector from google play and deactivate any app causing wakelock
Who do you mean? Phone goes automatically off in the night? Due to battery discharge or sleep of death?
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Tried wakelock app also. No abnormal activity.
Thanks.
nokiamodeln91 said:
Who do you mean? Phone goes automatically off in the night? Due to battery discharge or sleep of death?
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Automatically shuts down at night. Not due to low battery ( but considerable amount of drain will be there).
Thanks.
Try a clean install of JB ROM and retest. If still the same there could be some motherboard issues.
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Issue solved!
Hi All,
Thanks for the suggestion/help. It seems like the issue is with MicroSD (even though it is just 3 months old). So bought a branded one and replaced it with that. Now no more sleep of death or frequent shutdown.
Thanks.:victory::good:
I was charging my phone overnight. My phone is rooted and running stock 5.0.1. I use my phone as alarm so can't have this happen to me. The phone crashed rebooted and stayed stuck on the T-mobile bootscreen all night. When I woke up for work saw the bright tmobile screen. Had to pull battery to reboot phone. I was wondering is there an app that will record such an event? So i can have some kind of log on what caused the crash.
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borijess said:
I was charging my phone overnight. My phone is rooted and running stock 5.0.1. I use my phone as alarm so can't have this happen to me. The phone crashed rebooted and stayed stuck on the T-mobile bootscreen all night. When I woke up for work saw the bright tmobile screen. Had to pull battery to reboot phone. I was wondering is there an app that will record such an event? So i can have some kind of log on what caused the crash.
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Just type in logcat in the play store. There are a bunch of apps that'll do what you are looking for.
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