Related
For me I switch off all my WiFi and 3g and turn powersavemode app on works like a charm 15% battery drain over 7hours....
Any tips on how to save battery w/o having to switch off WiFi/3g?
Sent from my LG-P970 using xda premium
15% drain in 7hrs... doing what??
I mean, I loose 4% in 8hrs sleeping [doing nothing] and if I turn on airplane mode it varely loose 1% in 8hrs sleeping
i loose 3 to 4 % on 8 hrs too with wifi off
Bit of games, calls and texts....
Is it possible to actually damage your batt by over charging, I know it was possible before, but some ppl tell me nowadays batt don't do that anymore...
Sent from my LG-P970 using xda premium
Zaihanzainal said:
Bit of games, calls and texts....
Is it possible to actually damage your batt by over charging, I know it was possible before, but some ppl tell me nowadays batt don't do that anymore...
Sent from my LG-P970 using xda premium
Click to expand...
Click to collapse
I don't know man "a bit" is no accurate thing but I thing I have almost the same battery usage... I do a lots of txts...
now, for the overcharging... as far as I know all [or almost all] new electronic stuff that needs to recharge has a sensor for voltage and power, so when the batt is low or empty it tell you is the same when is fully charge it tells you and "cuts" the power supply... if you have some time look at your phone when is charging, when at 100% it tells you and "cuts" power, a few mins later it will be at 99% and inmidiatly starts charging again
6 hours sleeping it only drain about 2% from 37-35 yesterday
No special app used in my black right now,cause i'm waiting for the new updates
But to answer the title, it's Juice defender
It saves me a lot when i forget to turn off the conn
Sent from hell !
Felsar said:
I don't know man "a bit" is no accurate thing
Click to expand...
Click to collapse
Does "quite a bit" help haha
Sent from my LG-P970 using xda premium
I use JuiceBattery ultimate in order to save my battery, and still every night with no opened apps, about 12% drain. Is it normal?
Is it possible that Juicedefender does the opposite - draining the battery?
ohadz said:
I use JuiceBattery ultimate in order to save my battery, and still every night with no opened apps, about 12% drain. Is it normal?
Is it possible that Juicedefender does the opposite - draining the battery?
Click to expand...
Click to collapse
AFAIK,JD only disconnect the conn when you idle but i does run in the background
So,yeah it's possible
CMIIW
Sent from hell !
I've read that bad apps can cause battery drain too, is there a way to locate dem baddies?
Sent from my LG-P970 using xda premium
I honestly don't know how are you manage to get such low power consumption on your phones. Just today I unplugged my phone little more than 5 hours ago. I did absolutely nothing with it, it just lied on a table and I'm already down from 100 to 84%. Just to be clear, for those 5 hours wifi, gps and 3G was off all the time. I'm on stock Froyo 10e, some of the LG bloatware removed and replaced with so called energy efficient apps from the market (3g watchdog, battery monitor widget). The only two original LG widgets that I use are weather & clock (with manual updated weather) and contacts. I really don't know what I'm doing wrong but my phone with really minimal usage can't last more than 1 day .
RedmanDR said:
I honestly don't know how are you manage to get such low power consumption on your phones. Just today I unplugged my phone little more than 5 hours ago. I did absolutely nothing with it, it just lied on a table and I'm already down from 100 to 84%. Just to be clear, for those 5 hours wifi, gps and 3G was off all the time. I'm on stock Froyo 10e, some of the LG bloatware removed and replaced with so called energy efficient apps from the market (3g watchdog, battery monitor widget). The only two original LG widgets that I use are weather & clock (with manual updated weather) and contacts. I really don't know what I'm doing wrong but my phone with really minimal usage can't last more than 1 day .
Click to expand...
Click to collapse
I had probs with battery monitor, it drain batt like crazy so I uninstalled it and prob is gone... some of those apps kill more than what they save
the only apps I have is juiceplotter to monitor battery, cpuspy and android booster which I found very usefull cause it turn off everything: wifi, 3g, bluetooth, apps not in use; all in 1 click and as far as I know it really doesn't drain any battery or it's so minimal that it's not displayed
Ok currently I'm trying the higher voltage charger (5v) trick and I can see a huge difference ald I don't know how it works but 0% drop in 6.5 hours WiFi, 3g off and 10 sms Woot!
Sent from my LG-P970 using xda premium
Zaihanzainal said:
Ok currently I'm trying the higher voltage charger (5v) trick and I can see a huge difference ald I don't know how it works but 0% drop in 6.5 hours WiFi, 3g off and 10 sms Woot!
Sent from my LG-P970 using xda premium
Click to expand...
Click to collapse
what trick is it?
Apparently cos our stock charger is only 4.8v and our batteries are 5v/1500mah so if we use a 5v charger somehow it helps with better charging and battery life, I'm using a bbm charger which is 5v
Sent from my LG-P970 using xda premium
well i root my phone then removed the system applications using -system app remover.
im getting a much better battery backup . at least 30-40 % better . as far as the stand by is concerned .
i play a lot of games and text a lot so phone does not last over 1.5 day now ,
earlier it was one day only.
so im relatively happy with this phone because the battery backup is better now.
hope a software update to gb will help even more
do you guys have a battery percent number of 99%?
my phone ALLWAYS skips the 99.. it goes from 100 to 98 in 10 min after doing nothing..
(it's in the nova rom, its with official stock and it's with cyano.. and batt stats are renewed enough..)
PS: not to mention how poor my phone is daily.. chargng in the night.. at the end of the day 20% (too little to have all day at school, too much to power it up at night.. )
Zaihanzainal said:
Apparently cos our stock charger is only 4.8v and our batteries are 5v/1500mah so if we use a 5v charger somehow it helps with better charging and battery life, I'm using a bbm charger which is 5v
Sent from my LG-P970 using xda premium
Click to expand...
Click to collapse
Ah ok! I use 5v charger since i bought the OB. I charged it only 2 or 3 times with original charger and the battery life was a little lower than 5v charging
I reboot mine every morning. It seems to make some sort of background task started by alarm or something.
A normal day at work leaves me with 80% left.
If i don't reboot it will eat up the juice in just 5 hours.
Also juice defender helps quite a bit.
Sent from my LG-P970 using xda premium
K this has been helping me with my battery alot
1) install a new rom
2) using 5v charger
3) installing a firewall and prevent unnecessary stuff from connecting to 3g
4) uninstalling task killers(takes alot to restart the apps you killed)
5) uninstall battery monitoring apps (surprisingly)
6) use stock included lock screen
--------------------------------
Added:
7) uninstall anti virus apps*if you dare* (cos from what I understand Android has a sandbox type thing which traps viruses sorta so unless you go to alot of dodgy sites often you wont need it, imo a firewall is enough)
8) Turn off automatic updating for apps in the market
9) Turn off un-needed snyc features but do not turn off the "Background data" sync and "Auto sync" under the General sync settings or you might face problems going to certain sites, instead turn them off individually via the "manage Accounts" menu (I turn off mail snyc, fb snyc, watsapp snyc, contacts snyc)
Personally this had helped me alot in terms of battery....
Sent from my LG-P970 using xda premium
I charged my phone to 100 percent and left it untouched for 6 hours. Then a shock. It was down to 81 percent with absolutely no usage. Please help. I was not connected to either wifi or data.
Edit 1 : it drained from 81 to 73 for a 5 minutes use.
Sent from my Android Rocket using Xda Premium
Akilesh - you need to see if any app was running. Over the weekend mine went from 60% down to 12% because Titanium Backup got stuck trying to delete an app and kept my phone running at 200mhz which will drain your battery. Go into settings/Battery and see if any app is at the top of the list. Your phone should not lose 19% if you dont have anything running/syncing etc. A simple reboot took care of the stuck Titanium Backup issue with me.
I am on full stock gingerbread with no root. Cell standby has consumed about 45 percent of drain. I'm now worried. Is there a way to calibrate the battery or reset battery stats?
Sent from my Android Rocket using Xda Premium
Akilesh said:
I am on full stock gingerbread with no root. Cell standby has consumed about 45 percent of drain. I'm now worried. Is there a way to calibrate the battery or reset battery stats?
Sent from my Android Rocket using Xda Premium
Click to expand...
Click to collapse
Use better batters stats from playstore
Sent from my GT-N7000 using xda app-developers app
Akilesh said:
I am on full stock gingerbread with no root. Cell standby has consumed about 45 percent of drain. I'm now worried. Is there a way to calibrate the battery or reset battery stats?
Click to expand...
Click to collapse
Hello Akilesh, you could use an app called BetterBatteryStats to monitor your battery usage statistics.
You could root your device and then install Titanium Backup Pro which will allow you to freeze or uninstall unnecessary pre-installed applications by Samsung, which are aptly termed bloatwares.
If you do choose to root your device, kindly follow this guide by dr.ketan, http://forum.xda-developers.com/showthread.php?t=1424997
I hope this helps a bit.
Akilesh said:
I charged my phone to 100 percent and left it untouched for 6 hours. Then a shock. It was down to 81 percent with absolutely no usage. Please help. I was not connected to either wifi or data.
Edit 1 : it drained from 81 to 73 for a 5 minutes use.
Sent from my Android Rocket using Xda Premium
Click to expand...
Click to collapse
screen brightness is one of the prevalent causes of your phone's battery, lower it down to a minimum level. Check if you have syncing apps in the background too, Uncheck background sync datas or account in settings if you have then check.
Now, install cpu spy from google play https://play.google.com/store/apps/...251bGwsMSwxLDEsImNvbS5idmFsb3Nlay5jcHVzcHkiXQ.. and check if your phone is in deep sleep or not at all.
Also, quit using live wallpapers (if your using one), though as you said your not using your phone for 6 hours.. the fact that if you do have a live wallpaper running, that will still eat up your phone's battery juice.
letters_to_cleo said:
screen brightness is one of the prevalent causes of your phone's battery, lower it down to a minimum level. Check if you have syncing apps in the background too, Uncheck background sync datas or account in settings if you have then check.
Now, install cpu spy from google play https://play.google.com/store/apps/...251bGwsMSwxLDEsImNvbS5idmFsb3Nlay5jcHVzcHkiXQ.. and check if your phone is in deep sleep or not at all.
Also, quit using live wallpapers (if your using one), though as you said your not using your phone for 6 hours.. the fact that if you do have a live wallpaper running, that will still eat up your phone's battery juice.
Click to expand...
Click to collapse
I'm running zero brightness, no data connection and cpu spy showed 98% deep sleep. No live wallpapers. No widgets.
I now did a full factory reset which has solved the problem to some extent but still experiencing some weird drain.
Akilesh said:
I'm running zero brightness, no data connection and cpu spy showed 98% deep sleep. No live wallpapers. No widgets.
I now did a full factory reset which has solved the problem to some extent but still experiencing some weird drain.
Click to expand...
Click to collapse
maybe it's about high time you consider rooting your phone.. so that you can install titanium backup and shoot those power hungry apps that are hidden somewhere in the framework of your system.
Yeah I'll root in a short while cleo. And is titanium back up useful is reducing battery drain?
Sent from my Android Rocket using Xda Premium
titanium backup is a tool to uninstall and freeze unnecessary apps and samsung bloatwares on your phone. When your going to remove those apps, you are not just reducing power consumption that those apps uses daily on your phone... you are also freeing some ram spaces on your phone's storage.
BTW: My name's John and 'Letters to cleo' is a name of a band that I like most.
Cheers!
Hit me a "Thanks" button, if somehow my post have help you one way or the other.
Okay John. Thanks for the reply; just in case you don't find it in the thanks meter.
Sent from my Android Rocket using Xda Premium
In case you opt for a free alternative to titanium backup, there is this app called "AntTek App Manager". I found it by chance and it works exactly likeTB pro (in terms of uninstall and freeze). You have to be careful while using either of these programs
Sent from my GT-N7000 using xda premium
Akilesh said:
I charged my phone to 100 percent and left it untouched for 6 hours. Then a shock. It was down to 81 percent with absolutely no usage. Please help. I was not connected to either wifi or data.
Edit 1 : it drained from 81 to 73 for a 5 minutes use.
Sent from my Android Rocket using Xda Premium
Click to expand...
Click to collapse
i think you install an app that its drain your battery . if you dont find that you may reset factory your phone
Just got rooted again. Now freezed all bloat-ware. Will check out how it works and post back again.
Edit : Feel the phone running a bit faster after freezing some 15-20 applications.
dont forget to try recalibrating your battery as well.
Mind you, rooting has far more greater advantages than disadvantages.
Check later on if your getting that perennial issue or not anymore...lf by chance it had made some considerable differences, then your a happy camper..
Cheers bud!
If your phone is getting into deep sleep, it can't be any application! It has to be something to do with wifi/Network! If you run 3G, try disabling fast dormancy. That did me wonders!
suhasn46 said:
If your phone is getting into deep sleep, it can't be any application! It has to be something to do with wifi/Network! If you run 3G, try disabling fast dormancy. That did me wonders!
Click to expand...
Click to collapse
I'm living by a country side so i don have 3g at all. I don't connect to wifi often. What is fast dormancy ? what does it do ? I have it enabled though.
Problem now solved. Simlply got rooted and flashed SpeedMod kernel K2-12, Entered recovery and wiped battery stats, now a solid 12 hours sleep compromising for a drop of 14%.
Battery Drain
Hi Guys,
I have similar problem. My battery started playing up and keep draining suuuper fast even at full charge. My phone and bat are already 11 months old but I don't thin the battery should die with this short time. I have data always on and screen brightness set to minimum and it has been like that since I have it with no problem. Now, after charging to 100% and removed from the outlet, then start opening an application, it will freeze and won't turn off. I need to remove the bat out to have it rebooted and it's still the when I try again. Other behavior is that the screen will flicker, will turn to airplane mode, and it will turn off even when fully charged when I launched an app. Note that (power saving is OFF and just the same when it's enabled) I can now only use my phone well when connected to charger. Any help would be appreciated. Thanks.
there are a lot of people facing similar issues with more than 9 months old battery... mainly indicates a battery problem.. but first you should install betterbatterystats and check for wake locks and other apps using the phone when idle and eating up the battery..
My biggest drain according to bbs is Google maps, it's eating my juice when in idle, although I can get into deep sleep bbs says maps is causing wake locks.
Should I just freeze it with titanium? I don't really understand bbs much lol
Sent from my GT-N7000 using xda premium
This is my first post here. Am kinda new to the forum
Well, i know this issue have been said over and over. But i didn't get anything out of other threads
I have my new gnote on stock ICS for 6 weeks now. It's battery drain rate was about 1 % every 5 minutes on browsing. Then one day i installed game "angry gran 2" from 1mobile market, because it said on playstore not available for ur country. And since that moment the battery went crazy. Drain 1 % every 2 or 3 minutes. I uninstalled it a day later and the problem is still there. This was about 10 days ago
I checked running apps nothing is different than normal
I dunt use face book app
I uninstalled samsung push service
GPS and location services are always off
The mobile goes into deep sleep very well no problem with that acc to CPU spy. The processor which usually works is 200 mhz then sometomes 1200 mhz
All settings since the day i bought it are set to save energy "lowest brightness, sync is off .... Etc."
Now the battery does not work notmally unless every charge i remove the battery for few minutes and put it back' i did this today before i turn off my phone battery was 92 % remived battery put it back and it's 87% ! :S
Yester day about twice after going to sleep i find batter increased 1%
Can you help me please to spot where the problem is ?
I have better battery stats but i dunt understand it
And one more question please, does having large number of apps even if not running in the background cause battery drain ?
Thanks all will greatly appreciate any help
+1 on that. My note's battery runs really fast and I'm not even using it for hardcore gaming. The battery gets really hot at times too.
Sent from my Biowonder using KOH and NaOH
update: screen shot from better battery stats
Check these screenshots from better battery stats is this rate normal ?
Hi! Once I had a similar battery issue, but in my case it was after flashing a custom rom. Battery started draining much faster than usual. And sometimes battery percentage jumped up too. Have you tried to remove/insert battery, then fully charge your phone and when fully charged run "Battery Calibration" app from Play Store? Have a feeling it's not the solution for your battery issue, maybe a long shot, but still maybe worth a try if you haven't done that already?
Sent from my GT-N7000 using xda premium
opiujn said:
Hi! Once I had a similar battery issue, but in my case it was after flashing a custom rom. Battery started draining much faster than usual. And sometimes battery percentage jumped up too. Have you tried to remove/insert battery, then fully charge your phone and when fully charged run "Battery Calibration" app from Play Store? Have a feeling it's not the solution for your battery issue, maybe a long shot, but still maybe worth a try if you haven't done that already?
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Well i haven't tried battery calibration yet. Will try it what to lose !
I searched for it it needs rooted device. Do you know some app does not need root ?
someone26 said:
Well i haven't tried battery calibration yet. Will try it what to lose !
I searched for it it needs rooted device. Do you know some app does not need root ?
Click to expand...
Click to collapse
There's no such thing as battery calibration apps, it's a con, you just put them through a few cycles and they're fully charged, modifying the battery stats does nothing for the use of the physical battery.
Sent from my GT-N7000 using xda app-developers app
SpyderTracks said:
There's no such thing as battery calibration apps, it's a con, you just put them through a few cycles and they're fully charged, modifying the battery stats does nothing for the use of the physical battery.
Sent from my GT-N7000 using xda app-developers app
Click to expand...
Click to collapse
That is correct. The name of the app might be misleading. It does not do anything to the battery's physical condition at all.
The problem I had was that my "battery" suddenly started to drain very fast according to the battery icon in status bar. It dropped about 1%/min during screen off, and even faster with screen on. I charged my phone to 100% about 6 or 7 times. But as soon as I unplugged the cable I had that very quick drain. I guess the battery itself had much more capacity left than shown, it is in good condition... but that didn't help me because my note turned off when the battery icon showed it was low on % and I had to start charging again. Then I ran this app, which only thing it does is to simply delete batterystats.bin file if I understand it correctly. I don't know much about these stuff, but after that the usage time of my phone is back to normal again
Sent from my GT-N7000 using xda premium
---------- Post added at 09:42 AM ---------- Previous post was at 09:09 AM ----------
someone26 said:
Well i haven't tried battery calibration yet. Will try it what to lose !
I searched for it it needs rooted device. Do you know some app does not need root ?
Click to expand...
Click to collapse
I just had a look at Play Store and all the apps I saw that does remove batterystats seem to need root. Probably it is a system file you can't touch without root access then Also, the battery issue you have might be caused by something else.
Sent from my GT-N7000 using xda premium
Well i wish it can be solved this way ... Coz other option am.gonna take is downgrading to GB then factory reset as i understood this won't brick my phone if I got it carrectly
May be it's calibration thing ... Check the attatched photo the batteru since 3 a.m. To 9 a.m. Is almost at same level or increasing .. Maybe it's some kinda of system calibratoon of battery indicator against battery fast drain while working .. I dunt know
In system settings > battery: what is reported there?
Have you tried boot in "safe mode" to see if it still drain the same way? It will exclude most of user installed stuff as your downloaded apps and such from running.
But remember you might loose some user settings on your phone when booting normal again after safe mode.
Sent from my GT-N7000 using xda premium
Hmm iam have somethings like ur Problem
My Battery is Very Good
Not Drain anymore But Have something when iam go to sleep my battery 65% when iam wake up i found battery 66%
I dont know what is the problem but someone said to me some advanced to this Problem Read this Topic
http://forum.xda-developers.com/showthread.php?t=1874642
But Did you have this problem ( Battery sometimes Incrase 1% wih itself )
Portgas-D-Asce said:
Hmm iam have somethings like ur Problem
My Battery is Very Good
Not Drain anymore But Have something when iam go to sleep my battery 65% when iam wake up i found battery 66%
I dont know what is the problem but someone said to me some advanced to this Problem Read this Topic
http://forum.xda-developers.com/showthread.php?t=1874642
But Did you have this problem ( Battery sometimes Incrase 1% wih itself )
Click to expand...
Click to collapse
Can u give me ur battery plz
↖(^▽^)↗ Sent from Rego Galaxy Note ↖(^▽^)↗
SpyderTracks said:
There's no such thing as battery calibration apps, it's a con, you just put them through a few cycles and they're fully charged, modifying the battery stats does nothing for the use of the physical battery.
Sent from my GT-N7000 using xda app-developers app
Click to expand...
Click to collapse
Portgas-D-Asce said:
Hmm iam have somethings like ur Problem
My Battery is Very Good
Not Drain anymore But Have something when iam go to sleep my battery 65% when iam wake up i found battery 66%
I dont know what is the problem but someone said to me some advanced to this Problem Read this Topic
http://forum.xda-developers.com/showthread.php?t=1874642
But Did you have this problem ( Battery sometimes Incrase 1% wih itself )
Click to expand...
Click to collapse
although battery calibration app does nothing to do the battery hardware, but it does calibrate on how the battery percentage is being read by your phone. It wiped your battery status, allowing 100% charged to be read as 100% charged. sometimes, due to various reason (ie. flashing without fully charging), your battery status will be inaccurately read by your phone. For example, you charge your phone upto 2000, havent completely charged to the max capacity (2500) but the phone already read 2000 as 100%. and because of this, it will look like your battery drain really fast or the percentage jumping up and down. i guess.
wiping battery status requires you to have root access. thus, this app will only work when you have rooted your phone.
it is true that after a few cycles (not sure how many times) of charging the battery status may go back normal but hey, if we can make sure to do this calibration with only one cycle, why we have to do more?
hahuhe said:
although battery calibration app does nothing to do the battery hardware, but it does calibrate on how the battery percentage is being read by your phone. It wiped your battery status, allowing 100% charged to be read as 100% charged. sometimes, due to various reason (ie. flashing without fully charging), your battery status will be inaccurately read by your phone. For example, you charge your phone upto 2000, havent completely charged to the max capacity (2500) but the phone already read 2000 as 100%. and because of this, it will look like your battery drain really fast or the percentage jumping up and down. i guess.
wiping battery status requires you to have root access. thus, this app will only work when you have rooted your phone.
it is true that after a few cycles (not sure how many times) of charging the battery status may go back normal but hey, if we can make sure to do this calibration with only one cycle, why we have to do more?
Click to expand...
Click to collapse
Huh
Now iam understand my problem is solved m maybe because iam didnt charge phone when iam changed my rom
And when iam charged it for first time on this custom rom i see problem( battery incrase with itself) solved Thanks God.
Portgas-D-Asce said:
Hmm iam have somethings like ur Problem
My Battery is Very Good
Not Drain anymore But Have something when iam go to sleep my battery 65% when iam wake up i found battery 66%
I dont know what is the problem but someone said to me some advanced to this Problem Read this Topic
http://forum.xda-developers.com/showthread.php?t=1874642
But Did you have this problem ( Battery sometimes Incrase 1% wih itself )
Click to expand...
Click to collapse
My battery is crazy. Yep in deep sleep some times it increase 1 % .... On the other hand while working with the phone it drains very rabidly at a rate 3-3.5 % per minute .... Either on wifi or not ... It's normal rate used to be 5 % per minute till the day iinstalled that game and the problem persists even after i removed it
As for the explanation in the thread ptovided it does not make sense to me .. Because every time the battery jumps up the battery drain becomes soooooo rapid afterwards
offdrment son,
opiujn said:
In system settings > battery: what is reported there?
Have you tried boot in "safe mode" to see if it still drain the same way? It will exclude most of user installed stuff as your downloaded apps and such from running.
But remember you might loose some user settings on your phone when booting normal again after safe mode.
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
In battery settings there's nothing other than usual at all
I will try safe mood and see what i get ... But should i work with it till the battery ends or i can use it for a couple of hours and notice the batt. Drain rate ?
hahuhe said:
although battery calibration app does nothing to do the battery hardware, but it does calibrate on how the battery percentage is being read by your phone. It wiped your battery status, allowing 100% charged to be read as 100% charged. sometimes, due to various reason (ie. flashing without fully charging), your battery status will be inaccurately read by your phone. For example, you charge your phone upto 2000, havent completely charged to the max capacity (2500) but the phone already read 2000 as 100%. and because of this, it will look like your battery drain really fast or the percentage jumping up and down. i guess.
wiping battery status requires you to have root access. thus, this app will only work when you have rooted your phone.
it is true that after a few cycles (not sure how many times) of charging the battery status may go back normal but hey, if we can make sure to do this calibration with only one cycle, why we have to do more?
Click to expand...
Click to collapse
I was trying to find a way to root my phone but i can't find any data on the web ! For some reason that way of rooting tgat was on xda deleted ...
But I have a question ... I always wait rill my phone completely empty and charge it till completely full ... I leave it in the plug about an hour till the complete sign shows in notification bar
Does this mean that way that my battery is already calibrated and i shouldn't try to bother to root the phone and get the app ?
someone26 said:
I was trying to find a way to root my phone but i can't find any data on the web ! For some reason that way of rooting tgat was on xda deleted ...
But I have a question ... I always wait rill my phone completely empty and charge it till completely full ... I leave it in the plug about an hour till the complete sign shows in notification bar
Does this mean that way that my battery is already calibrated and i shouldn't try to bother to root the phone and get the app ?
Click to expand...
Click to collapse
There's Dr ketans thread on rooting in the stickies of development section, it's very simple.
After 1 or two full charge cycles, the battery will recalibrate itself, no need for any app, they don't do anything anyway.
Sent from my GT-N7000 using xda app-developers app
opiujn said:
In system settings > battery: what is reported there?
Have you tried boot in "safe mode" to see if it still drain the same way? It will exclude most of user installed stuff as your downloaded apps and such from running.
But remember you might loose some user settings on your phone when booting normal again after safe mode.
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
I tried safe mode .. And yeah performance is a little better though still not like before .. it bought me an extra minute per 1% drain .. So i dunt know what that says ? I checked running processes the only difference that facebook and avast antivirus dunt run in safe mode .. Which were probably always there since i got the phone nothing new..
Hello everyone, need some advice. I am unable to know if my battery is functioning normal or should i get it replaced. Please see the atached picture. You will see that my battery draining off within 4hrs with 2G data on. It has been happening from past 2 weeks. Just want to know if it is normal on 2G. Or should i get my battery replaced with a new one. I have read somewhere that with 2G battery of Galaxy Note lasts for about 6 to 7 hrs. Mine goes for just 4 hrs max.
Few details about my usage:
1. Data sync is not on all the time. But for every half an hour i keep data sync on for 30 for 40 seconds max to retrive mails.
2. I dont not watch any videos, online or on mobile.
3. I dont play games at all though i have around 20 games bcoz of this poor battery life.
4. I do not do video calling.
5. With the above usage and little bit of online videos using wifi, I get around 3 to 4 hrs of battery life.
P. M. Vinay Kumar,
HTC P3400i (sold),
Samsung Galaxy S, rooted(sold),
Samsung Galaxy Note (using now),
Stock ICS, Rooted
By the time i posted my prob on XDA, battery dropped from 32% to 18% !!!
P. M. Vinay Kumar,
HTC P3400i (sold),
Samsung Galaxy S, rooted(sold),
Samsung Galaxy Note (using now),
Stock ICS, Rooted
Hello guys, sorry for my bad english, but I'm not American. Well, my question is:
I bought from a guy a Galaxy S I900b, Brazilian model with digital TV. Came with stock 2.3. As I had already read enough before, upgraded to JWB Saurom with semaphore kernel, which I think is the default for this rom. Well, the phone had very poor battery life, evn on idle. Then upgraded to 10.2 CM. I saw that had some wakelocks, and with BBS and the help here, I used the Scan Media Root and my problems are gone in iddle. So, my phone goes into deep sleep and today during my sleep, only lost 3% battery, 3% battery drain on idle during about 5-6 hours it very good to me. But during use, it ends up very fast, and with GSAM and standard monitor of the android, I saw that after the screen, the Android system was what had higher %% battery. So what could it be ? The battery life is ok, checked on info, and its condition is 'good'. I use to Greenify, and close almost every game\app, so running is just grenify and ram manager pro.
So the prob just could be a app or the 'android system' ? Or even hardware ?
I dont have much time now, so any info or screenshot you want, I can provide later
Thanks
What about your connections? Do you have 3G/wifi enabled at all times?
calibrate....maybe useless, but u can try....but somehow, try bigger mAh battery, maybe.....n maybe .... it will help.
juz charge it with screen turn on till it full, n waste it to 0% till it shut down, turn it on n charge it with screen on till it full again, u ll be fine
if problem occur again, keep an eye for sneaky app that run at background (email...exchange etc) n juz delete some sys app that u dont use using titanium.
if it still occur again, wait for arc reactor battery....
Sent from my GT-I9000 using xda premium
Dandry said:
What about your connections? Do you have 3G/wifi enabled at all times?
Click to expand...
Click to collapse
So buddy I've disabled 3G, just 2G, I barely make a call, just wifi. But dont matter what, if is just passing by the menus or using opera mini, using it drain battery a lot,
compacity said:
calibrate....maybe useless, but u can try....but somehow, try bigger mAh battery, maybe.....n maybe .... it will help.
juz charge it with screen turn on till it full, n waste it to 0% till it shut down, turn it on n charge it with screen on till it full again, u ll be fine
if problem occur again, keep an eye for sneaky app that run at background (email...exchange etc) n juz delete some sys app that u dont use using titanium.
if it still occur again, wait for arc reactor battery....
Sent from my GT-I9000 using xda premium
Click to expand...
Click to collapse
I've deleted the batterystats.bin and used until 0%, so charged while off, but nothing :C
It's true that the battery needs to 'learn' ? Like, a few charges and discharges and could estabilize ?
I'll take a few screenshots right now
Callibration of you battery eg: Wipe battery stats is onluy helpfull when you get weird battery stats.
If you are on any CyanogenMod ROM you have to get used to the higher ammount of battery use by the phone. The application Greenify can help a lot by hibernating the huge battery suckers like facebook and google maps.
Some tips:
- use 2G instead of 3G
- Turn WIFI off when you're outside the house or leaving for some time
- Turn GPS/Bluetooth on only when you're about to use it
- Dont use taskkillers (they are used to free up ram but killing apps makes android restarts them and this consumes extra juice)
- Put brightness on Auto
- Use a dark theme and background/lockscreenwallpaper
- Dont recharge your phone when below 5% this can damage the battery
- A new battery needs to "Get used to" the life of being a battery xD After a few recharging cycles it will work like normal
Here some screenshots, if need more, just ask
Note: Was with 14%batt, rebooted and drops to 11-10%
mrjraider said:
Callibration of you battery eg: Wipe battery stats is onluy helpfull when you get weird battery stats.
If you are on any CyanogenMod ROM you have to get used to the higher ammount of battery use by the phone. The application Greenify can help a lot by hibernating the huge battery suckers like facebook and google maps.
Some tips:
- use 2G instead of 3G
- Turn WIFI off when you're outside the house or leaving for some time
- Turn GPS/Bluetooth on only when you're about to use it
- Dont use taskkillers (they are used to free up ram but killing apps makes android restarts them and this consumes extra juice)
- Put brightness on Auto
- Use a dark theme and background/lockscreenwallpaper
- Dont recharge your phone when below 5% this can damage the battery
- A new battery needs to "Get used to" the life of being a battery xD After a few recharging cycles it will work like normal
Click to expand...
Click to collapse
i am using greenify on almost everything.
used to use ram manager, but now i've disable it.
brightness is on low
I really dunno what 2 do ... almost 1 week with it and this insane drain, everyone says that plays or browser on wifi and get almost 10 hours... my dream this happen to me lol
Remember that this is just on use, on idle it use virtually nothing, like I said, almost 3% on sleep, but is just I start use with app or browser and its gone
Screens are from a too short period of useage. Use it from fully charged, and make some new screenies This can help futher
Well i got problems with my battery too so im planning to buy a new one because this one cant even handle 3-4 hours when im doing something like playing games,or listening music...Just buy new battery with more mAh and dont get bother with this :laugh:
mrjraider said:
Screens are from a too short period of useage. Use it from fully charged, and make some new screenies This can help futher
Click to expand...
Click to collapse
ok buddy, will charge and use a little
LyQQ said:
Well i got problems with my battery too so im planning to buy a new one because this one cant even handle 3-4 hours when im doing something like playing games,or listening music...Just buy new battery with more mAh and dont get bother with this :laugh:
Click to expand...
Click to collapse
but in aps, show good battery state :/
think that I cant trust in it ... and will have to buy a new one
if calibrate doesnt work, hardware faulty, change ur battery mate.
Sent from my GT-I9000 using xda premium
About 2 hours later that I fully charged, here are some ss
Just used whatsapp and opera in this time
I was thinking in change my kernel, currently I'm using semaphore 3.0 with CM10.2, is Latrop or Mackay better in battery life ?
I think its my last shot ... I'll provide a new battery next week, but i've heard some people with batt probs that even with new batt the problem persists :crying:
solidedgard said:
About 2 hours later that I fully charged, here are some ss
Just used whatsapp and opera in this time
I was thinking in change my kernel, currently I'm using semaphore 3.0 with CM10.2, is Latrop or Mackay better in battery life ?
I think its my last shot ... I'll provide a new battery next week, but i've heard some people with batt probs that even with new batt the problem persists :crying:
Click to expand...
Click to collapse
It looks like wifi and 3G have been kept on for most/all of the time. Turning those off while you're not using them may significantly increase battery life.
Also, related to kernels, personally I've found Mackay to be a bit better in terms of battery.
Also it looks like your screen's pretty bright if 61% of the battery usage is because of it. So if you don't need it so bright turning the brightness down may help.
Start by doing those, and see how your battery life fares first- if not much changes, then it may help getting a bettery battery/changing rom even.
Sent from my GT-P7510
Soryuu said:
It looks like wifi and 3G have been kept on for most/all of the time. Turning those off while you're not using them may significantly increase battery life.
Also, related to kernels, personally I've found Mackay to be a bit better in terms of battery.
Also it looks like your screen's pretty bright if 61% of the battery usage is because of it. So if you don't need it so bright turning the brightness down may help.
Start by doing those, and see how your battery life fares first- if not much changes, then it may help getting a bettery battery/changing rom even.
Sent from my GT-P7510
Click to expand...
Click to collapse
So, like i said, in this 2 hours after charge, i've used opera mini with wifi, I dont use 3g. Right now the battery is less than 10%... it's strange since have people telling that can use almost 5 hours wifi and the battery is > 50%
And the brightness is at lowest bright :\
The problem could be some corrupted file ? I have the options:
- format EVERYTHING, and dont use titanium backup, since somthing can be corrupted.
- change my kernel to Mackay
- change my room back to SAUROM 2.3.6 adn semaphore kernel
I'm very sad cuz I have a very old Nokia E5 that can be on with wifi almost or more than 10hours ... and this phone can barely hold 5hour
What u suggest me to do ?
solidedgard said:
So, like i said, in this 2 hours after charge, i've used opera mini with wifi, I dont use 3g. Right now the battery is less than 10%... it's strange since have people telling that can use almost 5 hours wifi and the battery is > 50%
And the brightness is at lowest bright :\
The problem could be some corrupted file ? I have the options:
- format EVERYTHING, and dont use titanium backup, since somthing can be corrupted.
- change my kernel to Mackay
- change my room back to SAUROM 2.3.6 adn semaphore kernel
I'm very sad cuz I have a very old Nokia E5 that can be on with wifi almost or more than 10hours ... and this phone can barely hold 5hour
What u suggest me to do ?
Click to expand...
Click to collapse
How long have you been using the rom? Roms take time to calibrate the battery and this is through charge/discharge cycles.
Alternatively, go into Performance settings and change the profile to powersave/conservative (it differs from rom to rom). Lock the min CPU frequency to 200mHz- apparently this helps.
Again, this would change depending on your kernel.
And if you have a three year old battery like mine, best not to expect miracles...
Sent from my GT-P7510
Soryuu said:
How long have you been using the rom? Roms take time to calibrate the battery and this is through charge/discharge cycles.
Alternatively, go into Performance settings and change the profile to powersave/conservative (it differs from rom to rom). Lock the min CPU frequency to 200mHz- apparently this helps.
Again, this would change depending on your kernel.
And if you have a three year old battery like mine, best not to expect miracles...
Sent from my GT-P7510
Click to expand...
Click to collapse
Using bout 2 days ... but i didnt knew about ' calibrate '. Good to know that
Now i've formated everything and will put a stock 2.3 and see in a couple of days the perfomance ... if gets better, I put the saurom 2.3.6 and be with it, cuz 2.3.6 on brazilian model allow to use digital tv, and 2.3 everyone says is economic.
I'll get this updated if my situation changes, if not, will buy a new battery
Thanks for all your help
Note: How long your batt last ? With high\low usage
The phone was bought 2 weeks ago and I have battery problems after 2-3 days. So the battery drain is huge, i got 10% (100%-90&) after 6 hours with the phone idle no use at all. What can I do?
Sent from my HTC One using XDA Free mobile app
Mine (bought on March 2014) with power saver on goes from 100% to 96% in one night (data, Wi-Fi are off). I think that is normal. Battery lasts 2 days normal use (not much screen on).
You can do a Factory reset. Don't install apps and watch if the drain is still there.
1. If the drain disappear install your apps one by one to see witch cause the drain.
2. If the drain is still there send it to service you have a battery problem.
ccatalin said:
The phone was bought 2 weeks ago and I have battery problems after 2-3 days. So the battery drain is huge, i got 10% (100%-90&) after 6 hours with the phone idle no use at all. What can I do?
Sent from my HTC One using XDA Free mobile app
Click to expand...
Click to collapse
Did you installed some apps that may cause?
Is this brand new or used phone you bought?
need a bit more info.
go to settings - power - usage, and look at the app usage. You should see the typical apps you use a lot, but also look for apps that look out of place. like an app you don't use much, but uses a lot of battery use.
also look at settings - more - data usage, and scroll down. That will show which apps are using the most data, and also if it's foreground or background data. Don't worry too much about foreground data, that is data use happening while you are using the app. Instead, look for apps that are using a lot of background data. if you click on the app, you have an option to disable background data for those apps.
Note some apps don't function properly without background data enabled, like some google services/play store. also make sure the play store options are set to never auto update.
fwiw, I usually get 2.5-3 days between charges with light use.
Sounds like a major issue
ccatalin said:
The phone was bought 2 weeks ago and I have battery problems after 2-3 days. So the battery drain is huge, i got 10% (100%-90&) after 6 hours with the phone idle no use at all. What can I do?
Sent from my HTC One using XDA Free mobile app
Click to expand...
Click to collapse
If the phone is that brand new, it could be a malfunctioning phone that eats through battery life. I would try taking it back to where ever you bought it from and try getting a new phone. See if that helps. Otherwise you may need to purchase a different battery from a reputable seller in order to get a good amount of battery life.
Cheers!
ccatalin said:
The phone was bought 2 weeks ago and I have battery problems after 2-3 days. So the battery drain is huge, i got 10% (100%-90&) after 6 hours with the phone idle no use at all. What can I do?
Sent from my HTC One using XDA Free mobile app
Click to expand...
Click to collapse
You could try GSam Battery Monitor (dowload it form Play Store). It gives you a report on which apps drain your battery.
DwightKSchrute said:
You could try GSam Battery Monitor (dowload it form Play Store). It gives you a report on which apps drain your battery.
Click to expand...
Click to collapse
im having similar problem as mentioned..
my GSam Battery Monitor reports Android System consumes 25.8% and Kernel (Android OS) consumes 13.2%
any idea how to reduce these usages?
iamchard said:
im having similar problem as mentioned..
my GSam Battery Monitor reports Android System consumes 25.8% and Kernel (Android OS) consumes 13.2%
any idea how to reduce these usages?
Click to expand...
Click to collapse
Those should be on the top of your list. You might have a faulty battery then. Have you tried a factory reset?
So, I tried a factory reset but still battery drain. I have another HTC One, with heavier usage and still goes all the day with 30-40% left at night. I will talk to Vodafone to sent the phone to warranty but I think they will say It's because you unlocked the bootloader, put a custom rom, and there is a chance to lose my warranty. Probably I'll buy a battery case
Sent from my HTC One using XDA Developers
DwightKSchrute said:
Those should be on the top of your list. You might have a faulty battery then. Have you tried a factory reset?
Click to expand...
Click to collapse
nope..not yet..but im pretty sure it wouldnt help..
those apps running on background have been forced to stop manually..
iamchard said:
nope..not yet..but im pretty sure it wouldnt help..
those apps running on background have been forced to stop manually..
Click to expand...
Click to collapse
You could Greenify the apps running on the background. That way, they will only be running when you open them and not after you close them. This could help too.
DwightKSchrute said:
You could Greenify the apps running on the background. That way, they will only be running when you open them and not after you close them. This could help too.
Click to expand...
Click to collapse
thanks for the suggestion. will try it out now!