Hello, xda.
[i9100, Team Win Recovery Project v2.7.0.0, any recommendations for different kernel? and what show i do in order to change kernel?]
using a great guide, I installed neatrom AOSP 4.4.2 in my galaxy s2,
everything is great and seem very stable, BUT:
the battery drains really fast. also sometimes when rebooting i loose about 40%.
once the battery wasnt charged and after rebooting (and loosing 40%)
the battery raised from 22% to 23%.
while charging in my car today and using waze, the batter dropped... (WHILE CHARGING..)
the battery is really old (1.5YR) but its not the problem, the phone looses a lot of battery while idle.
any help?
(I wanted to buy BBS but its simple for me to buy online right now during credit card issues..)
Thanks in advnace!
:good:
EDIT:
Please tell me there is a way to change my username xD
Aosp roms use battery like is nothing. Get BBS for battery stats and what's draining you're battery so quick. Sudden battery level drop means bad battery. Will need replacing soon. Ask a mod to change names. Most will help you with this. :thumbup:
You definately have the right idea. There is a free version of BBS here on xda. Just search BBS thread. And don't forget to enable root feature in settings...
Sent from my GT-I9100 using Tapatalk
all Kitkat roms have a battery drain ..
so if u want the best battery life u should go back to 4.1.2 .. like WizzedKat Rom or any stock rom..
and use Apollo Kernel
if u want to go back from kitkat to 4.1.2 u should flash PhilZ Recovery and full wipe )
I will soon upload my bbs logs, I made a test and the phone consumed much less battery when the sim card wasnt inside.
is there anyway to cancel all background apps or to reduce cellular data usage for apps?
perhaps use greenify to freeze apps......
or dont sync ur apps too often....
Avishai1b said:
Hello, xda.
[i9100, Team Win Recovery Project v2.7.0.0, any recommendations for different kernel? and what show i do in order to change kernel?]
using a great guide, I installed neatrom AOSP 4.4.2 in my galaxy s2,
everything is great and seem very stable, BUT:
the battery drains really fast. also sometimes when rebooting i loose about 40%.
once the battery wasnt charged and after rebooting (and loosing 40%)
the battery raised from 22% to 23%.
while charging in my car today and using waze, the batter dropped... (WHILE CHARGING..)
the battery is really old (1.5YR) but its not the problem, the phone looses a lot of battery while idle.
any help?
(I wanted to buy BBS but its simple for me to buy online right now during credit card issues..)
Thanks in advnace!
:good:
EDIT:
Please tell me there is a way to change my username xD
Click to expand...
Click to collapse
My dear pls accept the fact that soon you have to change your battery to resolve this drop issue.
Sent from my GT-I9100 using xda premium
Related
My phone is experienceing severe battery drain whenever i use an app.
i tried switching between the leedroid v5.4 and nonsense 3.1 roms but both had the same problem anyone know a fix.
BTW i did not overclock
What wasted the battery
WHen i check to see what used teh battery is shows
CELL STANDBY 54%
sgaheer said:
WHen i check to see what used teh battery is shows
CELL STANDBY 54%
Click to expand...
Click to collapse
I noticed that my phone does that when I am in a weak service area. The radios use a lot of juice trying to get/keep a signal. You could try Better Battery Stats or Bad Ass Battery Monitor to see in more detail what is using your battery.
Sent from my PG86100 using Tapatalk 2
sgaheer said:
My phone is experienceing severe battery drain whenever i use an app.
i tried switching between the leedroid v5.4 and nonsense 3.1 roms but both had the same problem anyone know a fix.
BTW i did not overclock
Click to expand...
Click to collapse
you can also try to calibrate your battery with serval apps! type in play store : battery calibration ! they all do the same job and preaty good i must say..
i recommend you to try : Battery Calibration free . thats for rooted users and does great job!
Alright Thanks
I sorta realised it was due to my connection as my school has a really bad reception and thats where teh majority ofteh drain occurred will download that app
My personal experience!!!!! Flame me not!!!!!!
Ok here goes:
I don't use any battery calibration apps or system tuner or task killer any more. I test my battery like I test my gas mileage: ALL THE FRIGGIN' TIME!
I've found I get better battery life without these extra apps. However, I also completely strip all ROM's I use of completely unnecessary apps and their respective widgets (HTC News, HTC News and Weather, Jetset Printer, Stocks, Twitter, Picasa, Google +, etc.)
Now, the only app I would recommend and have heard from multiple sources and threads is Better Battery Stats. It has a nominal fee, however, is worth it. I will show you what is draining your battery.
You could also have wake lock problems. Who knows? Get some diagnostic info to post to better help those trying to help you. Help me, to help you! LOL!
saboxerman said:
My personal experience!!!!! Flame me not!!!!!!
Ok here goes:
I don't use any battery calibration apps or system tuner or task killer any more.
Now, the only app I would recommend and have heard from multiple sources and threads is Better Battery Stats. It has a nominal fee, however, is worth it. I will show you what is draining your battery.
Click to expand...
Click to collapse
Flame on! Just kidding. I also have never calibrated my battery as it is useless according to the Android engineers at Google.
The reason I also recommend Bad Ass Battery Monitor is because it is a little more user friendly.
Also, there is an xda version of Better Battery Stats that is available in these forums for free, although the Market version is cheap and supports the dev.
Sent from my PG86100 using Tapatalk 2
i have some problem, when my screen active, i put it to my pocket, then my body touch the screen and do random process abaout 45minutes.. done with 40% battery gone x_X.. i think u must tell us how long u use app
You can use battery calibration. you can find it in the android market
Have you tried reset battery stats then full charge, use it for a couple of minutes then full charge again? Don't know why it works but I have used this method on a couple of Roms and it seems to help
try clearing your battery stats full charge ur battery n then let it discharge fully then full charge once more n recalibrate it..should work
The main factor for preventing battery drains is to have a good modem that doesn't overheats the phone, using a ROM with deep sleep and a battery friendly kennel like Siyah or Fluxxi. Try to get those three things fixed and you should not have any more battery drains
Turn auto brightness off also make sure none of your apps are using your GPS all the time. I think the problem may be app related I would roll to a stock kernel and only use apps that are must need and see if that helps. Also your battery could be shot . How old is it ?
Sent from my PG86100 using xda premium
Downloaded badass battery monitor and it showed mediaserver was wasting my battery, so I got rid of any possible corrupted media, problem solved for now
Sent from my HTC EVO 3D X515m using XDA
Hey guys, I have no idea what's happening, but this has been going on for a while. I have an unlocked galaxy s ii, and I love it, but lately the battery drain has been unbearable. If I just play a video on it I can probably get 5 hours of screen on time, which seems pretty good to me, but if its sitting in my pocket the battery just keeps going down. Once it went down 8 percent in five minutes doing absolutely nothing. Facebook also takes away way too much battery. Could someone recommend some apps to monitor battery usage and possibly tell me what to do? Thanks
Squirks said:
Hey guys, I have no idea what's happening, but this has been going on for a while. I have an unlocked galaxy s ii, and I love it, but lately the battery drain has been unbearable. If I just play a video on it I can probably get 5 hours of screen on time, which seems pretty good to me, but if its sitting in my pocket the battery just keeps going down. Once it went down 8 percent in five minutes doing absolutely nothing. Facebook also takes away way too much battery. Could someone recommend some apps to monitor battery usage and possibly tell me what to do? Thanks
Click to expand...
Click to collapse
1) try friend caster instead of Facebook
2) use better battery stats (BBS) app to see whats draining ur Batt so that u can take action with them
3) use CPU spy app to see if ur phone is entering Deepsleep r not
Rooted?
Sent from my GT-I9100 using XDA Premium App
Okay, I'll try both those apps. Yes, I'm rooted, running the latest version of resurrection remix icx.
Squirks said:
Okay, I'll try both those apps. Yes, I'm rooted, running the latest version of resurrection remix icx.
Click to expand...
Click to collapse
Charge your battery till 100% boot into recovery advanced wipe battery stats and reboot.I hope this will solve your issues
hit thx if this helped
Hey!
I´m running Omega on my S3 and I love it but since I first installed it I´ve been having problems with the battery, it seem like it is just getting worse and worse.
I think I am getting 1/3 of what I got with the stock ROM.
Any ideas?
Before i have the omega rom and i have the same problem
i have install the Android Evolution HD and it's very better !!
Problem , Android Evolution HD is a simply rom like the original rom, but you have mods ^^
I have exactly samr situation as above poster, Omega and Android Revolution HD.
But I figure, at least to me, it is possible due to 2G/3G network connection
Sent from my GT-I9300 using xda premium
I've been using Omega for quite some time now and I've tried many settings to maximize battery life like shutting off radio signals, disabling fast dormancy, even using a darker wallpaper to save that extra bit of juice...but i must say this rom just finds a way of sucking all the battery out some way or the other.
I might try Android Revolution now hmm
Thanks guys!
First I thought it was something wrong on the hardware side but now I am sure it´s the ROM.
It´s a shame because I really like some of the features and aside from eating battery fast it also freezes, stops and turns into a brick for a minute or two sometimes. My beloved SGS III is no longer very reliable but I thought those were the consequences of starting to play with the ROM, this is my first time I do something to my Android phone. I´ve been jailbreaking and trying different things on iPhones but never on Android.
Seems like the only solution is to try a different ROM.
PebbleBlueS said:
Hey!
I´m running Omega on my S3 and I love it but since I first installed it I´ve been having problems with the battery, it seem like it is just getting worse and worse.
I think I am getting 1/3 of what I got with the stock ROM.
Any ideas?
Click to expand...
Click to collapse
check if u got any wakelocks draining ur battery
Envoyé depuis mon GT-I9300 avec Tapatalk
UPDATE:
I found the solution and now I have better battery life than ever before
I charged the phone fully and let it stay with the green LED on for about two hours to make sure it's fully charged then I simply put the phone into CWM recovery mode and then Advanced > Wipe Battery Stats.
Thanks.
PebbleBlueS said:
UPDATE:
I found the solution and now I have better battery life than ever before
I charged the phone fully and let it stay with the green LED on for about two hours to make sure it's fully charged then I simply put the phone into CWM recovery mode and then Advanced > Wipe Battery Stats.
Thanks.
Click to expand...
Click to collapse
That has no effect on our phones.................
DramatikBeats said:
That has no effect on our phones.................
Click to expand...
Click to collapse
Well, my problem is fixed.
PebbleBlueS said:
UPDATE:
I found the solution and now I have better battery life than ever before
I charged the phone fully and let it stay with the green LED on for about two hours to make sure it's fully charged then I simply put the phone into CWM recovery mode and then Advanced > Wipe Battery Stats.
Thanks.
Click to expand...
Click to collapse
Yes, everytime after flashing a new ROM, you got to do this and give it a few days for the newly flashed ROM to settle down to be able to measure battery life better.
PebbleBlueS said:
UPDATE:
I found the solution and now I have better battery life than ever before
I charged the phone fully and let it stay with the green LED on for about two hours to make sure it's fully charged then I simply put the phone into CWM recovery mode and then Advanced > Wipe Battery Stats.
Thanks.
Click to expand...
Click to collapse
If I understand correctly, wipe battery stats only remove battery statistics, it does not improve battery life. See:
http://www.xda-developers.com/andro...-battery-stats-does-not-improve-battery-life/
Maybe check the Battery usage in Setting.
I get 48 hours on a single charge through configurations on Perseus. I opened up a thread to detail the config.
Awesome Underrated Mods/Tweaks (48+ Hours of Battery Life)
http://forum.xda-developers.com/showthread.php?t=2172506
No effect
hazzul said:
Yes, everytime after flashing a new ROM, you got to do this and give it a few days for the newly flashed ROM to settle down to be able to measure battery life better.
Click to expand...
Click to collapse
Tried this. Been a week...phone gets to 30 or 40% and switches off or freezes...trying another ROM
Hello! I bought this phone last month. Since I got it, I've never experienced any problem with it. For four days, I noticed that the battery drains very quickly, without any logical explanation for this. The data connection is turned off, Wi-Fi is turned off. Last evening, I charge it to 100%. This morning,I found it turned off, with 0% battery. What solutions do you have to solve this problem? Have you encountered this problem?
DeuxEx said:
Hello! I bought this phone last month. Since I got it, I've never experienced any problem with it. For four days, I noticed that the battery drains very quickly, without any logical explanation for this. The data connection is turned off, Wi-Fi is turned off. Last evening, I charge it to 100%. This morning,I found it turned off, with 0% battery. What solutions do you have to solve this problem? Have you encountered this problem?
Click to expand...
Click to collapse
Can you please provide some more details on this?
I.E. What is it plugged into to charge? Laptop, Desktop, AC, etc etc.
- I ask this because I had a phone that would actually consume more power than a USB port could put out. when turning off the laptop, it actually allowed a back drain for some reason, and the next morning the device was dead. (Not this phone)
Also, what applications are running? Any?
Finally, you can try to retrain your battery... Wiping stats does not work, ever. So despite what anyone tells you, don't do it. You're just wasting time. SOURCE
So, how do you retrain your battery? Let it die completely. Then plug it in to charge. Don't use it while it's charging if you can help it. DO NOT remove it from the charger until it's at 100%. Once this is done, use it til it dies on it's own. Then yet again, charge it fully and then go back to your normal use.
In some cases, these batteries can go bad, for various reasons. A quick test, but is not always trustworthy is to spin your battery on either side. If it makes more than 2 full rotations, it's swelling and going out. Replace it.
The best alternative is to take it to a battery shop, and let them put it on a Cadex machine. (Pronounced Kay-Dex) ... This machine will charge and discharge the battery several times over a few hours and truly test the current life -vs- the life it should be. Anything rated less than 80% remaining life should be replaced.
SOURCE: I work here
I charge it only from power outlet, with stock charger.
Trib wrote 5 paragraphs on info you need to provide and you come back with a small sentence? Pretty much if you use your phone a good amount it will only last you a day per charge. Unless you give us an explanation on how fast it is draining it's impossible to even start helping
Sent from my LG-P769 using xda premium
psychoace said:
Trib wrote 5 paragraphs on info you need to provide and you come back with a small sentence? Pretty much if you use your phone a good amount it will only last you a day per charge. Unless you give us an explanation on how fast it is draining it's impossible to even start helping
Sent from my LG-P769 using xda premium
Click to expand...
Click to collapse
6 hours 40 minutes from 100% to 10%, and the phone in stand by! Cell standby - 45%, Phone idle - 48%, Screen - 7%
And all this after a hard reset and retrain battery! The battery is almost new (aprox 1 month)!
I want it to make a screen shot of battery drain, but I have no clue how to do that on LG L9...
Volume down + Lock key for screenshots
Sent from my LG-P765 using Tapatalk 2
rakeshmarar said:
Volume down + Lock key for screenshots
Sent from my LG-P765 using Tapatalk 2
Click to expand...
Click to collapse
I hard reset it once again. Now is on charging. After that, I will provide you a screenshot with battery stats. Thank you for your help! I try to borrow an othe battery from an other LG L9 phone to see if is the battery or the phone! I hope to find someone with that kind of phone.
DeuxEx said:
I hard reset it once again. Now is on charging. After that, I will provide you a screenshot with battery stats. Thank you for your help! I try to borrow an othe battery from an other LG L9 phone to see if is the battery or the phone! I hope to find someone with that kind of phone.
Click to expand...
Click to collapse
I attached a screenshot. Yesterday I changed the battery. Same problem! I take it this screenshot this morning, after I fully charged the phone ... Same problem, a new battery.
Can you please tell us what applications you have running in the background?
Also deactivate google now.(or the google services in google maps). download and install GSam Battery Monitor and after a cycle tell us what applications are eating your battery the most. It's clear that you either use yout phone(screen on time) allot or there is/are some applications that prevent your phone from going to sleep.
I use battery widget reborn and it shows me wneh the phone woke up,when the phone had the screen on,wi-fi on,gps on. Try it as well.
I also had battery issues when on JB. I downgraded back to ics. It's much more reliable when it comes to battery life. And the performance is about the same.
I don't have any app installed. After i replace the battery, i made a hard reset and I did not installed any app. I will install cpuspy and betterbatterystats for more results. I will back tomorrow. Until than, maybe you can provide me more advices. It can be from a damage sim card?
Sent from my S500 using xda app-developers app
I guess your signal quality isn't good enough because cell standby is eating up more than 40% of battery. Cell standby in my phone is only around 5%..
noob.gamer said:
I guess your signal quality isn't good enough because cell standby is eating up more than 40% of battery. Cell standby in my phone is only around 5%..
Click to expand...
Click to collapse
I removed the sim card, but in flight mode is the same problem... The last solution is to change the rom with a custom one. Any recomandation?
It's not that. Not the signal. It's the firmware. JB has these problems. In ICS Display is the major consumer followed by Phone Idle and Cell Standby.
I also had these problems in JB and reverted back to ICS .
I would advise you to install CM 10.1 on the phone. The battery life is better than stock. I get around 12-16 hours normally. The latest RC4 has fixed almost all the bugs present in older CM 10.1 variations. Give it a try.
I will root the phone and I will give a try with CM 10.1 or I revert to 4.0.4. If all this will be for nothing, I will sell the phone!
DeuxEx said:
I will root the phone and I will give a try with CM 10.1 or I revert to 4.0.4. If all this will be for nothing, I will sell the phone!
Click to expand...
Click to collapse
On ICS you will get great battery life Telling from my experience as i have reverted back to ICS after trying JB and CM 10.1( both have very poor battery life ) . So instead of wasting time just flash ICS and forget about battery issue :good:
Where can I find a tutorial to revert to ICS?
Same question. Can some one please give a step by step guide on how to revert to ics for l9
Sent from my LG-P765 using Tapatalk 2
Use the offline flash..
I also reverted to ICS and the battery drain keeps like a countdown
I have the p769, and I offline flashed up to V20D (and rooted). Removed some tmobile bloat, and I have pretty decent battery life. I guess I'm lucky.
Sent from my LG-P769 using Tapatalk 2
hello guys i have a big problem with my battery and from what I've noticed(not completely sure) it does that when i remove the phone is from the plug.today for example i fully charged it, and when i removed it something probably crashed, the battery was immediately overheated and after half an hour it fell at 60%.i use omega rom v46 and the launcher i use is next launcher( i just refer i don't know if it has anything to do with that).has anyone face this problem with the specific rom and if there is a solution besides going to an older or newer rom. thank you in advance
Lots of battery threads here explain the use of apps like wakelock detecter, gsam battery monitor and better battery stats. You'll need to find out what's happening
Sent from my GT-I9300 using Tapatalk 4 Beta