Related
I been running cm7 for about two months. And idk y the battery life has gotten a lot worse the past week or two! At first it was good I'm trying to figure out y its gotten so bad now. I checked the battery stats and nothing really sticks out as a battery hog (nothing not normal) . Any suggestions of what I can do?
Mine seems to be the same. Have you added any new mods or apps?
I've only added one new app. Draw something.
I've been thinking about trying the mash up mod to see if it helps.
Yeah. New thread old topic. Lol. Battery saver, juice defender....
Cyanogenmod
Thanx. I've tried some stuff like that b4. Don't really like em. and not really the answer I was looking for. Maybe I worded it wrong. But what I was trying to ask is y is the battery life suddenly so much worse. For the first month and a half battery life was great now its sux!
pepz187 said:
I been running cm7 for about two months. And idk y the battery life has gotten a lot worse the past week or two! At first it was good I'm trying to figure out y its gotten so bad now. I checked the battery stats and nothing really sticks out as a battery hog (nothing not normal) . Any suggestions of what I can do?
Click to expand...
Click to collapse
Are you doing anything different with the phone as far as using an app a lot more than before? Definitely playing games will chew up battery life.
Have you left something on, like Blue-Tooth, etc? I know GPS doesn't really eat up battery life as it only is used when an app uses it.
Have you investigated the new app to see what it does? Is that when you saw the battery life start to go down?
Nothing out of the normal. I am a heavy user. And I don't play games that often. But I found out last nite in spare parts that Facebook is not letting my phone sleep like it should when not in use. I definitely think this is the prob. Imma turn off the refresh completely see if it helps. Thanx
Sent from my MB870 using XDA
It that isn't the problem idk what it is. Cause nothing has changed. The app draw something isn't running all the time either.
Sent from my MB870 using XDA
I am not currently running Cyanogenmod but I did for a long while. When I was I got great battery life with it constantly. My advice to you would be to wipe and reflash CM7 making sure you wipe dalvik and cache. If that doesn't do you justice, personally I'd SBF and have a super clean redo. And one quick thing, I would never use a "Battery Saving" app, they really aren't the greatest. Each phone is different and I don't believe a single app is capable of saving your battery without some drawbacks. Good luck!
Sent from my DROID X2 using XDA
did you happen to update Google maps?
for some reason the newest version keeps holding a wake lock for network location, I uninstall updates on it AMD turn off vzw location and now it doesn't run constantly
I used the app, better battery stats to see what was causing the phone to wake so often from sleep, when idle
it didn't show in the stock battery stats tho
Sent from my DROID X2 using Tapatalk
also
I don't play draw something, but doesn't that refresh in background also or does it only connect when you open it?
Sent from my DROID X2 using Tapatalk
The draw something app doesn't have notifications or anything. I don't think it runs in the background. It shows nothing of it in the battery stats.
Sent from my MB870 using XDA
Do you have 'Allow Purging of Assets' enabled?
Settings/ Cm settings / Performance Settings
Then check the box. It functions kind of like (and im being loose) an app killer and really does make a difference.
Just recently, I got rid of my battery saver and task killer and I swear to god my battery life has doubled; it's been fantastic.
Ive also got the Mash Up mod going, which if I might add, really clears up data problems and makes it noticeably faster.
I've seen a lot of users' postings of battery statistics (screen shots) and they are all considerably better than what I am getting. The biggest difference I see is in the amount of battery drain from "Android System." What I see posted is between 9% and 13%. However, my batt stats show the Android System draining 60% of the battery.
So, what am I doing wrong? I'm still kind of new to Android. Is it the widgets? I've checked running processes verses what apps are draining battery life and nothing is running that drains like the system does.
Further info: I am currently running the 7.18.12 build of Diet ICS, but I was seeing this behavior on stock as well. Some widgets I use: Astrid premium tasks widget, Evernote, doubletwist, slacker, 3D clock/weather, a widgetsoid switcher, and APW Calendar.
Thanks for any help or suggestions.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
How much screen on time over how long and what kind of use?
60% is high but there's known bugs in android OS reporting.
I'm asking because you we're saying your new. It takes a lot of power to power this 4.8 screen
Sent from my SGH-T999 using xda premium
natefish said:
I've seen a lot of users' postings of battery statistics (screen shots) and they are all considerably better than what I am getting. The biggest difference I see is in the amount of battery drain from "Android System." What I see posted is between 9% and 13%. However, my batt stats show the Android System draining 60% of the battery.
So, what am I doing wrong? I'm still kind of new to Android. Is it the widgets? I've checked running processes verses what apps are draining battery life and nothing is running that drains like the system does.
Further info: I am currently running the 7.18.12 build of Diet ICS, but I was seeing this behavior on stock as well. Some widgets I use: Astrid premium tasks widget, Evernote, doubletwist, slacker, 3D clock/weather, a widgetsoid switcher, and APW Calendar.
Thanks for any help or suggestions.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
How often do your widgets that gather info refresh? Try scaling down on some widgets and see if that helps. If not, try to flash stock with odin and start over. I was having some problems with my phone when I first got it (MTP specifically) and I falshed stock and everything started working fine. Also, if you are using Google Chrome, make sure you have the experimental feature of using the gyroscope for tilt scrolling set to off....it is known to drain battery.
Hope this helps :good:
KappaG9 said:
How often do your widgets that gather info refresh? Try scaling down on some widgets and see if that helps. If not, try to flash stock with odin and start over. I was having some problems with my phone when I first got it (MTP specifically) and I falshed stock and everything started working fine. Also, if you are using Google Chrome, make sure you have the experimental feature of using the gyroscope for tilt scrolling set to off....it is known to drain battery.
Hope this helps :good:
Click to expand...
Click to collapse
Maybe I will try flashing stock if I have time today. I reset my battery stats in recovery mode when I took the phone off the charger this morning, so we'll see how today goes.
I looked into the widgets and the only one that refreshes data on a schedule is the clock/weather. I'll try a different one or just not use the weather.
Great tip about Chrome. Didn't know it did that.
Do I actually need to calibrate the battery? I tried the method of letting it die and charge back up a few times and I've tried recharging once it gets down between 70-80 percents life. I'm not sure which method helped, but I did notice an improvement.
Thanks again for the help.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
mike216 said:
How much screen on time over how long and what kind of use?
60% is high but there's known bugs in android OS reporting.
I'm asking because you we're saying your new. It takes a lot of power to power this 4.8 screen
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
Not sure how to know how long the screen was on. Is there a way to know that? If I had to guess I'd say 4 hours. I use the Smart Stay option as well. I wonder if wiping the stats will give me more valid data.
Thank you for the help.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
natefish said:
Not sure how to know how long the screen was on. Is there a way to know that? If I had to guess I'd say 4 hours. I use the Smart Stay option as well. I wonder if wiping the stats will give me more valid data.
Thank you for the help.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Click to expand...
Click to collapse
settings>battery>click on the gray use bar & you can see screen on time.
It is because you are running touchjizz. Cm and aokp are the best :highfive:
Sent from my SAMSUNG-SGH-I747 using xda premium
I have my display off auto-brightness and on a low setting, I probably utilize the task manager 50x a day and clear the ram as well, cpu sleeper is always activated, gps/sync/auto-rotate/wifi/bluetooth is always off unless I need them, and I have power saving mode on most of the time.
With all these settings off and I am a heavy texter/caller/browser/emailer, my battery lasts from 7AM-1AM and I am at 30-40% at the end of the day!
Sent from my SCH-I535 using xda app-developers app
StNtMaN said:
I have my display off auto-brightness and on a low setting, I probably utilize the task manager 50x a day and clear the ram as well, cpu sleeper is always activated, gps/sync/auto-rotate/wifi/bluetooth is always off unless I need them, and I have power saving mode on most of the time.
With all these settings off and I am a heavy texter/caller/browser/emailer, my battery lasts from 7AM-1AM and I am at 30-40% at the end of the day!
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
Great advice. Thanks. What do you use for "cpu sleeper"?
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
StNtMaN said:
I have my display off auto-brightness and on a low setting, I probably utilize the task manager 50x a day and clear the ram as well, cpu sleeper is always activated, gps/sync/auto-rotate/wifi/bluetooth is always off unless I need them, and I have power saving mode on most of the time.
With all these settings off and I am a heavy texter/caller/browser/emailer, my battery lasts from 7AM-1AM and I am at 30-40% at the end of the day!
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
Never mind! Just searched" CPU sleeper" on the Play store and--voila!
On another note, I'm so glad I got a device with a huge support community. Coming from iOS, it's nice to feel part of a collective effort again and get such great advice. I know there are a lot of iOS forums and there is some great work done through those communities, but those seem so trivial compared to what is done through XDA and the level of helpfulness is unparalleled here.
natefish said:
Great advice. Thanks. What do you use for "cpu sleeper"?
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Click to expand...
Click to collapse
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
natefish said:
Do I actually need to calibrate the battery? I tried the method of letting it die and charge back up a few times and I've tried recharging once it gets down between 70-80 percents life. I'm not sure which method helped, but I did notice an improvement.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Click to expand...
Click to collapse
I read somewhere in the forum that these batteries actually like to be constantly charged up and not let die completely. There was no explanation for this but I will research it because I am curious. With my old Captivate, i let it die then fully charge to extend the overall life of the battery.
How is your battery so far?
KappaG9 said:
I read somewhere in the forum that these batteries actually like to be constantly charged up and not let die completely. There was no explanation for this but I will research it because I am curious. With my old Captivate, i let it die then fully charge to extend the overall life of the battery.
How is your battery so far?
Click to expand...
Click to collapse
I've applied all the tricks folks have shared here and have flashed the Diet ICS rom. I am going to take screen shots of my usage data on a daily basis and see how things fair. I'll post my results here. Here is one from last night before really getting into all the tricks and the new rom. So, maybe this is my "before" shot in this documentary of a noob's journey to better battery life.
End subspace transmission from NCC-1701E
natefish said:
I've seen a lot of users' postings of battery statistics (screen shots) and they are all considerably better than what I am getting. The biggest difference I see is in the amount of battery drain from "Android System." What I see posted is between 9% and 13%. However, my batt stats show the Android System draining 60% of the battery.
So, what am I doing wrong? I'm still kind of new to Android. Is it the widgets? I've checked running processes verses what apps are draining battery life and nothing is running that drains like the system does.
Further info: I am currently running the 7.18.12 build of Diet ICS, but I was seeing this behavior on stock as well. Some widgets I use: Astrid premium tasks widget, Evernote, doubletwist, slacker, 3D clock/weather, a widgetsoid switcher, and APW Calendar.
Thanks for any help or suggestions.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
Have you tried using the CPU Sleeper app?
http://forum.xda-developers.com/showthread.php?t=1745516
I found that it does a great job of preserving battery life when the phone is in standby. I used to notice my battery draining really fast over short periods on standby (phone would be hot to the touch). After installing this, I have not encountered that problem again. I get 16-20 hours of use on moderate usage. LTE, gps, and sync are always enabled. I DO NOT have the phone in power saving mode and I seldom use wifi. I used to get 10-12 hours of battery life on the same usage before. I am running the rooted version of the stock rom from my carrier.
CPU sleeper app works great for me. I am in a non LTE area but get incredible battery life, last all day usually with around 50% left. An order of magnitude better than my SGS2
jauwad.arshad said:
Have you tried using the CPU Sleeper app?
http://forum.xda-developers.com/showthread.php?t=1745516
I found that it does a great job of preserving battery life when the phone is in standby. I used to notice my battery draining really fast over short periods on standby (phone would be hot to the touch). After installing this, I have not encountered that problem again. I get 16-20 hours of use on moderate usage. LTE, gps, and sync are always enabled. I DO NOT have the phone in power saving mode and I seldom use wifi. I used to get 10-12 hours of battery life on the same usage before. I am running the rooted version of the stock rom from my carrier.
Click to expand...
Click to collapse
debk said:
CPU sleeper app works great for me. I am in a non LTE area but get incredible battery life, last all day usually with around 50% left. An order of magnitude better than my SGS2
Click to expand...
Click to collapse
I am using CPU Sleeper now, thanks to the advice of a previous poster on page 1. Good to hear it works for others.
I had the SGS2 as well and the S3 is definitely better.
7/20
7/20
End subspace transmission from NCC-1701E
7/21
End subspace transmission from NCC-1701E
7/22
End subspace transmission from NCC-1701E
Hi all,
I also notice this and this were the steps that I did and seems to help me to reduce this process to like 5 %. I'm on Sprint S3 but should be the same for the all carriers.
Go ahead and open Talk application. You should see your account in green (I'm not using this application) then hit the menu and then select sigh Off. Make sure that your account changes to Offline (sometimes it is change back it self so open one more time make sure that it says Offline). Then what else I change is in wi-fi advanced options: under Keep Wi-Fi on during sleep I choose Only when plugged in option. then I reboot the phone and from now on (almost 2 days) my Android system process show up only 5% of usage and my battery life improve significantly. I hope this will helps.
Thanks
Those are great tips. Thanks. I will say I've gotten increasingly better life since employing other tips discussed here.
Something else I did was download a profile changing app. I got Quick Profiles, but anything should do. If anyone uses anything better, please share. I have a profile for power saving that turns down my brightness, and turns off wifi and Bluetooth. The app will let you put shortcuts on the home screen to instantly change the profile. I'd like to find one, however, that will also turn off gps and mobile data.
Can somebody help. My sgs3 battery seem to drain like a loose drain. I charge 100% at 12.30am and go to sleep but by 5am battery is completely drained and phone is dead off. This is not the same during the day. Are there processes running when the phone is Idle that brings about this massive drain. Please I need help asap.
Sent from my GT-I9300 using xda premium
Do you leave many programs running, alot of frequent sync going on? Did you leave Bluetooth on or something that you don't need during night? Just guessing...
Sent from my SGH-T769 using xda app-developers app
Search battery drain on Google for this device....lots of results,b but it generally comes down to learning how to use your phone and it's features, and when and what stuff to turn off etc etc
I don't leave anything on. I ensure I disable prefetch on my YouTube, disable auto updated on dropbox, I don't use SNS, and off course screen time out after 10 sec.
Sent from my GT-I9300 using xda premium
Ibroe said:
I don't leave anything on. I ensure I disable prefetch on my YouTube, disable auto updated on dropbox, I don't use SNS, and off course screen time out after 10 sec.
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
mine drop 1% per hr ... is that normal?
"multipdp" (): 12 m 26 s (746 s) Cntc/wc/ec)68/0/68 3.6%
how can i fix the multipdp problem?
Thankz for help^^
There is obviously a problem if it's dying in <5 hrs.
Did you recently connect to Kies because I was having probs with my SGS2 getting really hot and losing power as a result of Kies/a dodgy USB lead?
A factory reset solved it however ( remember to back up ) but sometimes just removing your battery for 90 seconds to reset the values works.
Good luck.
Sent from my GT-I9300 using xda app-developers app
The last thing I remember dong was hotspot and I made sure I switched off everything. From the posts above I tried the cell_standby fix and it still did not fix.
membe doing was hotspoSent from my GT-P5100 using xda premium
Ibroe said:
The last thing I remember dong was hotspot and I made sure I switched off everything. From the posts above I tried the cell_standby fix and it still did not fix.
membe doing was hotspoSent from my GT-P5100 using xda premium
Click to expand...
Click to collapse
Turn off Google backup, face awake, try that for starters
First of all, switch off your phone for a while to see if there is problem in battery or its the apps you are running. If you think it is a stupid step,
Then try using some software like JuiceDefender or something.
In app manager, kill apps that are useless.
Also turn off features like bluetooth, gps etc. if on.
Reduce phone's brightness, recommended to set it to "auto".
Turn off useless vibrations and LED notifications.
You should now see significant improvemance in battery life.
Hope this helps
I have taken all these steps gone ahead to remove live wall paper, auto sync disabled, brightness is set at auto. And its still the same. I don't want to tow the line of hard reset because am not sure that would solve the problem coupled with the time it would take to get my sgs3 to suite me
Sent from my GT-P5100 using xda premium
I use juice defender which manages everything for me, an overnight schedule ensures the battery only drops by 1 or 2%
Sent via TCP/IP
okay so i thought i had a battery problem before i tried putting my phone aside (meaning no games, no internet browsing and no video streaming nothing, just using whatsapp and leaving facebook connected. I also have lots of apps and games installed over 15 or something)
If you decreasing screen time you will notice a HUGE difference (24hrs in my case), its basically down to usage, I have tried over 10 different roms and kernels as well as the v6 supercharger script, i dont ever notice the difference, EVER. unless of course i use a minimalistic rom with almost nothing to play around with, but if thats how u like it then go for that. Id say following all the fundamental steps will take you a long way
my final advice:
less screen time
when on the screen use the least brightness available
decrease stock brightness even more if you can
less app usage
if your not one to constantly play with your phone and customize stuff on it try installing a minimal rom like
|ROM|XXBLG8| IOIDroid Super Slim Edition | Buttery Smooth | V1.0.0 LIVE !! |
or
[ROM][4.0.4] Slim ICS (SGS3) - Clean, Simple & Fast (63MB)
i dont know if this is a placebo of not, but sometimes i notice improvements when i undervolt, underclock and limit to only dual core. believe it or not sometimes it has little or the adverse effect of saving battery
good luck man
And another question, which can be solved through the search function or Google -.-
http://forum.xda-developers.com/showthread.php?t=937080
So here is my experience. Have been using android for years, have had an hd2 so I know how to get good battery life results. For some reason I easily lost 15-20% overnight with just the gsm 2g radio on. No matter what I did it drained fast even though deep sleep was fine, all extras sync and etc were off. 3hrs screen on time in 14 hours and it was dead.
I kept waiting for an update to solve this and it never came even though I was force checking it.
I ended up factory resetting the phone and as soon as it booted up an ota update popped up. Since then I am having nearly 6hrs screen on time in 40hrs,which is amazing.
Sent from my GT-I9300 using xda app-developers app
I will try the juice defender route and hope that it solves my problem or else I will be forced to tow the hard reset route.
Sent from my GT-P5100 using xda premium
Greetings, I have seen a similar problem back in our hox forums. I have come here in peace to help, though. Recently, someone suggested bump charging, it's like a natural way of making your battery recalibrate itself without wiping battery stats or stuff like that.
First off, charge the battery until it says 100% while the device is on.
Then remove the charger, turn off the power, and charge again.
Remove the charger again when it says full while the device is off.
Turn it on again, then when it's properly booted, charge again, but don't use the device until it says it's fully charged already.
Mind you, we're not sure if it's just a placebo or not. Some claims to have had better battery life after doing this for once a month. I haven't tried it yet, but I thought I could share it here too.
Sent from my HTC One X using xda premium
wtfshouldidonow said:
Greetings, I have seen a similar problem back in our hox forums. I have come here in peace to help, though. Recently, someone suggested bump charging, it's like a natural way of making your battery recalibrate itself without wiping battery stats or stuff like that.
First off, charge the battery until it says 100% while the device is on.
Then remove the charger, turn off the power, and charge again.
Remove the charger again when it says full while the device is off.
Turn it on again, then when it's properly booted, charge again, but don't use the device until it says it's fully charged already.
Mind you, we're not sure if it's just a placebo or not. Some claims to have had better battery life after doing this for once a month. I haven't tried it yet, but I thought I could share it here too.
Sent from my HTC One X using xda premium
Click to expand...
Click to collapse
I saw this method being used with good results (reportedly) on my SGS2 so it's definitely worth a bash if you can't be arsed to reset.
Sent from my GT-I9300 using xda app-developers app
Just to offer two cents from my experience with this phone.
I recently got a replacement for my s3.. the details of that are for another post, but this relates to battery:
when I first got the phone i started using it right away. I did not charge the battery until I got to the office and charged the phone while using it the first day.
when I got the second replacement phone I already had a second battery.
This battery was fully charged and immediately used that in the new phone. fully charged the samsung battery before I used it.
I noticed significantly better performance with the second phone. I think it was because of the way i treated the battery strait out of the box.
any one agree, or have a similar experience?
Ibroe said:
Can somebody help. My sgs3 battery seem to drain like a loose drain. I charge 100% at 12.30am and go to sleep but by 5am battery is completely drained and phone is dead off. This is not the same during the day. Are there processes running when the phone is Idle that brings about this massive drain. Please I need help asap.
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
Do you have an Exchange account set up?
After the newest update i also notice that it has a high % drain even if i turn 3g off, gps and everything nothing unusual runs in the background that can explain high drain yet it does.. and i didnt notice that before the latest update and i havent installed any weird apps. I also have all my weather and news on manual update so i dont get what can drain the battery with internet off overnight.. its frustrating a bit.
Is there anyway to reduce the amount of battery the Android OS uses? It is currently using 61% of my battery, which is quite a bit much. On my previous phone, the Android OS would only use about 10%. Are there any solutions to fix this? On my other phone I shut off the "Back Up My Data" setting and it solved it, but on this phone, it doesn't help. Any help is much appreciated
Have you tried the fast dormancy disable app in the apps section?
I don't even know what that is Lol Is that pre-installed on the phone?
Look in themes and apps in these forums there's a thread. Install the app disable fast dormancy
Isn't there a way to naturally stop it? I mean, the Androis OS shouldn't be using that much battery. it must be something in the setting, right?
YourManAdrian said:
Isn't there a way to naturally stop it? I mean, the Androis OS shouldn't be using that much battery. it must be something in the setting, right?
Click to expand...
Click to collapse
It's a BUG.
This fixes it for most people.
Android OS has always been/will be high on this phone with ICS. It's really old news.
Sent from my LG-E970 using xda app-developers app
gunnyman said:
Look in themes and apps in these forums there's a thread. Install the app disable fast dormancy
Click to expand...
Click to collapse
This worked well and lowered my OS from the 70% range to 40%-50% range. Still sucks to have it so high.
erwaso said:
This worked well and lowered my OS from the 70% range to 40%-50% range. Still sucks to have it so high.
Click to expand...
Click to collapse
my wife's is around 30% and her standby time is obnoxiously good. 48+ hrs between charges
There were some funky reporting bugs in ICS on the SGS2... they didn't really hurt battery life though, there. Are you seeing fairly decent life, or not? Can you, for instance, get 18 hours off charger with 3 hours combined screen on/calls? If so it's probably just reporting errors.
I was seeing high numbers like that on stock ICS on the LGOG, but was also getting zero deep sleep. I just went to JB to fix both that bug and fast dormancy problems... not sure if those 2 were related or not, but got them both gone.
Sent from my LG-E970 using Tapatalk 2
dandrumheller said:
There were some funky reporting bugs in ICS on the SGS2... they didn't really hurt battery life though, there. Are you seeing fairly decent life, or not? Can you, for instance, get 18 hours off charger with 3 hours combined screen on/calls? If so it's probably just reporting errors.
I was seeing high numbers like that on stock ICS on the LGOG, but was also getting zero deep sleep. I just went to JB to fix both that bug and fast dormancy problems... not sure if those 2 were related or not, but got them both gone.
Sent from my LG-E970 using Tapatalk 2
Click to expand...
Click to collapse
I'm not seeing bad battery life. The phone will go 20-30 hours on the battery. I just know that the OS isn't supposed to be that high on the battery usage, so I was just wondering if maybe I'm not getting the battery life I could be getting. Maybe it is just a reporting bug.
That is a well known reporting error with ICS. Android OS isn't really using that percentage of battery.
Sent from my Nexus 7 using Tapatalk HD
Nastybutler said:
That is a well known reporting error with ICS. Android OS isn't really using that percentage of battery.
Sent from my Nexus 7 using Tapatalk HD
Click to expand...
Click to collapse
Well, that's good to know. Hopefully the Jelly Bean update will fix it. Whenever the update comes.
YourManAdrian said:
Well, that's good to know. Hopefully the Jelly Bean update will fix it. Whenever the update comes.
Click to expand...
Click to collapse
It did. It's just a display issue. It's really not that high.
nygfan760 said:
It did. It's just a display issue. It's really not that high.
Click to expand...
Click to collapse
Today I woke up and the battery was at 26% after unplugging it at around 11:30 pm. I usually wake up with around 93%. The Android OS had used up 91% of the battery for whatever reason -.- I finally installed that fast dormancy thing. Hopefully it helps.
When the phone has higher than normal OS %, it's because of wakelocks that is preventing your phone from going into Deep Sleep State (CPU). Install Better Battery Stats to see if what is keeping your phone away under Partial wakelocks and/or Kernel wakelocks and also what other alarms might be affecting your phone. You can also use the same app to see how much time your phone is at each CPU State.
Yeah. If your phone is draining by 70% over night that's a bigger problem than just Android OS
Sent from my LG-E970 using xda app-developers app
When I was on stock 4.1, I was using around 15-20% overnight then I flashed CM stable 10, happily saw the overnight usage drop to 3-6%, then I flashed to CM 10.1 M and now losing 11-16% overnight. Running "deep sleep better battery pro" in slumber mode with little success. Have had issues with that but that's another story. Still in experimentation mode. Starting to use "best battery stats" in hopes of getting more info.
Sent from my SAMSUNG-SGH-I747 using xda premium
if you install snowjb it already comes with fast dormancy fix. on that rom, android system doesnt use much battery at all. here's a pic to show what i mean.
I think what we are seeing is that kernel wakelocks -- which can be caused by apps -- get lumped in under Android OS.
For example, I was seeing about 9% sns_async_ev or something wakelocks that went away when I froze Smart Wifi Toggler. This made no sense to me but it turns out they were caused by the app accessing the barometer, and turning that feature off virtually made them go away. Overall this was just a small amount of time awake, but all of these add up in that category. It would have been nice to see that under the app itself but there's no way to differentiate that.
This isn't your usual battery thread. My drain is MASSIVE. 25 percent in 2 hours just sitting with the screen locked. I am unlocked with TWRP. It started out of the blue, no new apps installed when it happened. I wiped cach/data and then had TWRP wipe the system partition. Then installed a clean ROM, Beans mostly stock ROM, the one I have been running since it came out with no problems. The massive battery drain continues. I have installed very few apps after flash, none of them are out of the ordinary. All data sync and app syn is off except Gmail.
The maps usage is weird, very high, I have gps turned off. But even the maps usage does not explain the rapid drop. Battery stats snapshot attached.
I am almost thinking my battery is just fried.
TonikJDK said:
This isn't your usual battery thread. My drain is MASSIVE. 25 percent in 2 hours just sitting with the screen locked. I am unlocked with TWRP. It started out of the blue, no new apps installed when it happened. I wiped cach/data and then had TWRP wipe the system partition. Then installed a clean ROM, Beans mostly stock ROM, the one I have been running since it came out with no problems. The massive battery drain continues. I have installed very few apps after flash, none of them are out of the ordinary. All data sync and app syn is off except Gmail.
The maps usage is weird, very high, I have gps turned off. But even the maps usage does not explain the rapid drop. Battery stats snapshot attached.
I am almost thinking my battery is just fried.
Click to expand...
Click to collapse
Have you checked to see if history is turned off? Maps will try to locate you based on cell signal if gps isnt available which would still drain your battery pretty fast if it was consistantly running in the background.
MAPS>>>SETTINGS>>>LOCATION SETTINGS
There you'll see options for location reporting, location sharing, location history, etc.
ballisticn8 said:
Have you checked to see if history is turned off? Maps will try to locate you based on cell signal if gps isnt available which would still drain your battery pretty fast if it was consistantly running in the background.
MAPS>>>SETTINGS>>>LOCATION SETTINGS
There you'll see options for location reporting, location sharing, location history, etc.
Click to expand...
Click to collapse
Good call, history was on. Interesting that it stays active even though I had location reporting turned off. And I am in a building that gets a poor gps lock. You might have nailed it, I will let you/everyone know.
No joy, still dropping like a rock.
TonikJDK said:
No joy, still dropping like a rock.
Click to expand...
Click to collapse
Search xda for better battery stats thread, download the apk and install. Maybe you're getting wakelocks somewhere causing it to drain. If that doesnt help maybe your battery just crapped out on you... o_0
And get Greenify it helps a ton especially with maps.
Sent from my SCH-I605 using xda premium
TonikJDK said:
No joy, still dropping like a rock.
Click to expand...
Click to collapse
If u set ur automatic date and time and time zone off that will stop a lot of battery.
Thanks gang, BetterBatteryStats is awesome, and Greenify is looking pretty slick too.
Still struggling, but getting info. Battery is on order, really hope that is it but I am not hopeful. It really appears my Google Maps is out of control. During the screen shots below the phone was 95 percent just sitting. I did a little twitter, couple of emails. Never opened maps, location history, sharing and gps was off the whole time. Stand alone gps in locations was off, google and vz locations were on.
In four hours with only a little twitter/gmail it dropped 40 percent. For 3.5 hours of that time it was in deep sleep. I am not seeing any wakelock issues, that is attached. As is the 'current' stats from BetterBatteryStats.
The main battery stats from Android say Maps is using a good deal of this battery. I have uninstalled maps updates and cleared data on it. Maybe it is looking high because the battery is fu'bard. The new one wont be here for a few days because of the holidays.
I may be out of touch for a couple of days. Time to put some miles on the bike.
TonikJDK said:
Thanks gang, BetterBatteryStats is awesome, and Greenify is looking pretty slick too.
Still struggling, but getting info. Battery is on order, really hope that is it but I am not hopeful. It really appears my Google Maps is out of control. During the screen shots below the phone was 95 percent just sitting. I did a little twitter, couple of emails. Never opened maps, location history, sharing and gps was off the whole time. Stand alone gps in locations was off, google and vz locations were on.
In four hours with only a little twitter/gmail it dropped 40 percent. For 3.5 hours of that time it was in deep sleep. I am not seeing any wakelock issues, that is attached. As is the 'current' stats from BetterBatteryStats.
The main battery stats from Android say Maps is using a good deal of this battery. I have uninstalled maps updates and cleared data on it. Maybe it is looking high because the battery is fu'bard. The new one wont be here for a few days because of the holidays.
I may be out of touch for a couple of days. Time to put some miles on the bike.
Click to expand...
Click to collapse
What does the Partial Wakelock screenshot from BetterBatteryStats look like?
Sent from my SCH-I605 using XDA Premium HD app
Did you hibernate maps in greenify? There's no way it could draw that much power if you have and you're not using the app at all.
Sent from my SCH-I605 using xda premium
shangrila500 said:
What does the Partial Wakelock screenshot from BetterBatteryStats look like?
Click to expand...
Click to collapse
Very clean, just the gmail syncs. It is attached.
joshm.1219 said:
Did you hibernate maps in greenify? There's no way it could draw that much power if you have and you're not using the app at all.
Click to expand...
Click to collapse
Good point, I did not. I have now...but since uninstalling map updates and clearing it's data it is not showing up in the battery stats at all. But I will Greenify it. Battery drop is a little better, but still massive.
My next test is to recharge it and let it sit in airplane mode.
TonikJDK said:
Very clean, just the gmail syncs. It is attached.
Good point, I did not. I have now...but since uninstalling map updates and clearing it's data it is not showing up in the battery stats at all. But I will Greenify it. Battery drop is a little better, but still massive.
My next test is to recharge it and let it sit in airplane mode.
Click to expand...
Click to collapse
When Maps was still updated was it showing under the Partial Wakelock tab?
Sent from my SCH-I605 using XDA Premium HD app
I dont know if this would help....but with my last phone.. the gnex, I would go outside and get a solid gps lock then turn off gps. It would stop the constant searching for a lock and battery drain. If I never got that initial lock, even with gps off it would drain it but not really show up in a better battery stats as a problem....just had to do it every time phone was rebooted of course but not that much of a pain.
jersey droid said:
I dont know if this would help....but with my last phone.. the gnex, I would go outside and get a solid gps lock then turn off gps. It would stop the constant searching for a lock and battery drain. If I never got that initial lock, even with gps off it would drain it but not really show up in a better battery stats as a problem....just had to do it every time phone was rebooted of course but not that much of a pain.
Click to expand...
Click to collapse
He turned off his gps.
joshm.1219 said:
He turned off his gps.
Click to expand...
Click to collapse
Yes I know. But in the gnex days even if I turned it off, without first getting a lock, it would be the cause of battery drain. I don't even dare to think I understand the why of it, only that it was the solution that everyone on the gnex xda forums offered.
jersey droid said:
Yes I know. But in the gnex days even if I turned it off, without first getting a lock, it would be the cause of battery drain. I don't even dare to think I understand the why of it, only that it was the solution that everyone on the gnex xda forums offered.
Click to expand...
Click to collapse
Really that's so weird maybe it's from maps trying to use the network for location... I don't see how it could be the gps radio if it's off.
Sent from my SCH-I605 using xda premium
joshm.1219 said:
Really that's so weird maybe it's from maps trying to use the network for location... I don't see how it could be the gps radio if it's off.
Sent from my SCH-I605 using xda premium
Click to expand...
Click to collapse
Because even though the GPS is turned off the apps still doesn't realize that when running in background mode. Its like it just never made the connection to GPS being turned off and stopping searching.
I've read about this quite a bit and it is just something to do with how Sammy phones communicate with Maps.
Sent from my SCH-I605 using XDA Premium HD app
Don't use greenify to solve your problem. Find the root issue first. Then use greenify if you want.
Try going to Maps in manage apps in settings and clear all data.
You could also uninstall maps and reinstall it. (Probably need to be rooted and use a something that will uninstall a system app like Rom Tool Box)
Sent from my SCH-I605 using xda premium
ezas said:
Don't use greenify to solve your problem. Find the root issue first. Then use greenify if you want.
Try going to Maps in manage apps in settings and clear all data.
You could also uninstall maps and reinstall it. (Probably need to be rooted and use a something that will uninstall a system app like Rom Tool Box)
Sent from my SCH-I605 using xda premium
Click to expand...
Click to collapse
Tibu works for uninstalling Sys Apps as well.
Sent from my SCH-I605 using XDA Premium HD app
shangrila500 said:
Because even though the GPS is turned off the apps still doesn't realize that when running in background mode. Its like it just never made the connection to GPS being turned off and stopping searching.
I've read about this quite a bit and it is just something to do with how Sammy phones communicate with Maps.
Sent from my SCH-I605 using XDA Premium HD app
Click to expand...
Click to collapse
Interesting thanks for the info.
Sent from my SCH-I605 using xda premium