Database Develop

[Q] How to tell when you need a new battery?

I'm posting this question because I'm sort of confused, I've had my hero since July and since then have ran every rom to date. Now I'm running AospMod 9.9.2 and have never witnessed such horrible battery life. I know it has nothing to do with this rom because I used to get f*cking awesome battery life almost 2 days without charging. Now I'm lucky if I get 6 hours moderate use... Charged to 93 this morning, still on charger rebooted to install keyboard, loaded back up dropped to 73...
I've done all sorts of calibration nothing works, Can I please get some insight on my problem before I buy a new battery? Thanks in advance!
Sent from my HERO200 using XDA App

It might be the ROM. Did you change back to a different one to see how it worked? If it went for almost 2 days a few days prior then drops to a 6 hour usage I highly doubt it's the battery itself. When my G1 battery went it started to lose time very fast at the end but it did it gradually over months before I had to get a new one.

Texas Spectre said:
It might be the ROM. Did you change back to a different one to see how it worked? If it went for almost 2 days a few days prior then drops to a 6 hour usage I highly doubt it's the battery itself. When my G1 battery went it started to lose time very fast at the end but it did it gradually over months before I had to get a new one.
Click to expand...
Click to collapse
Well when I had my best battery life it was with AospMod 9.6 - 9.7.
I might go back to an older version and see..
Sent from my HERO200 using XDA App

The reason I ask about a new battery is, when my phone just sits on the homescreen with only google sync on gmail, beautiful widgets 3 hour for weather check, and some icons the battery ia draining 1% every like 5 mins without me doing anything...
Sent from my HERO200 using XDA App

try Collins or Deca's battery tweak in the dev section

Meh already running collins battery tweak..

igtheactt1 said:
Meh already running collins battery tweak..
Click to expand...
Click to collapse
try switching interactive with um whatever the other common setting is

igtheactt1 said:
I'm posting this question because I'm sort of confused, I've had my hero since July and since then have ran every rom to date. Now I'm running AospMod 9.9.2 and have never witnessed such horrible battery life. I know it has nothing to do with this rom because I used to get f*cking awesome battery life almost 2 days without charging. Now I'm lucky if I get 6 hours moderate use... Charged to 93 this morning, still on charger rebooted to install keyboard, loaded back up dropped to 73...
I've done all sorts of calibration nothing works, Can I please get some insight on my problem before I buy a new battery? Thanks in advance!
Sent from my HERO200 using XDA App
Click to expand...
Click to collapse
If You Open Your Dialer, & Press *#*#4636#*#* It'll Take You To A Menu Where You Can Check The Battery & A Bunch Of Other Hidden Settings, But Not Sure If It Works With All Dealers? I Know It Works With Sense!
Sent from my HERO200 using XDA App

You might have a zombie process or an app with a mem leak something is really eating that battery. Some apps/Widgets are poorly written and can cause battery issues. Typical life of a battery should be about 2 years(if that) before it starts to not hold a charge anymore though. There's a way to check which zombie process or mem leak could be killing your battery it would easily tell you. I wish I could give you the link but I'm on my phone. Flipz tells you how to do this on his site.
UPDATE: I found the link dude.
http://geekfor.me/news/why-is-my-android-phone-running-so-slow/
Sent from my HERO200 using Tapatalk

[Q] Optimus 2x-Battery drains 30-40% over night

Sorry for my bad use of English;
I got my lg optimus 2x 1 month ago and i noticed a huge battery drain.I was thinking that it will work fine after 6-7 full cycles.I saw a thread in which a guy that after doing a factory reset(he had the same problems as i have) the battery will work normally.
I did that but it didn't work for me. Is this the solution?Did I do it right?Do i have to buy a new battery? I have rooted my phone yesterday so I was thinking is this a software issue? I have lg official 2.3.4 ROM. DO i need another ROM?
please.
Help me guys.
Thank you!!!

Do you leave data usage on during the night? Are your apps allowed to synch automatically? Try using airplane mode during the night (that's what I do... I don't normally get calls or messages during the night )

LarsPT said:
Do you leave data usage on during the night? Are your apps allowed to synch automatically? Try using airplane mode during the night (that's what I do... I don't normally get calls or messages during the night )
Click to expand...
Click to collapse
I don't leave wifi ,background data or 3g on,if i leave it charged at 100% at the time i got to bed,the next day when i get back from school,without using the phone my battery level is around 40%.

Using a live wallpaper? The factory reset only works because it stops the application/rogue setting from being there.
If you get 'Battery Monitor' you will be able to see what is draining you battery, and any 'wake-locks' or 'partial-wakelocks' that are stopping the phone from going into sleep mode.

look at the battery usage indicator and post a screenshot of it. Maybe the problem can be isolated.

Screenshots
romeon said:
look at the battery usage indicator and post a screenshot of it. Maybe the problem can be isolated.
Click to expand...
Click to collapse
Now i am on cyanogenmod 7.1. I have charged the battery to,but after 5-6 hours of standby and 10 minutes of games it has reached 28%
Please help me. Is it a way out of this? Do i need a new battery? Does the phone eat more power than what it is intendet to?

Jesus christ, at one point it almost seems to go backwards!!!
I never had anything like that, I can tell you that!

LarsPT said:
Jesus christ, at one point it almost seems to go backwards!!!
I never had anything like that, I can tell you that!
Click to expand...
Click to collapse
I have the same problem but my issue is that after charging for whole night and keeping the phone in switch off still my battery drains to zero %, then i gave my phone to service center they kept it 2 days and told me that the phone mother board has some issue need to replace it, my advise give back to service center and look what they say.

sayyed.ali1981 said:
I have the same problem but my issue is that after charging for whole night and keeping the phone in switch off still my battery drains to zero %, then i gave my phone to service center they kept it 2 days and told me that the phone mother board has some issue need to replace it, my advise give back to service center and look what they say.
Click to expand...
Click to collapse
Yes that's why I did a general test drive for two weeks on my phone before starting flashing and rooting and what not. Unfortunately our friend here has already flashed CM7 on it.
Unless he's able to restore stock software I'm affraid he won't be covered by warranty...

If he uses NVFlash he will be able to get it back to stock

Its easy to put back stock firmware if he knows wchich one he had, btw usually there is one backup on your sd card, check for it.
Sent from my Optimus 2X using XDA

andreiharpa said:
Now i am on cyanogenmod 7.1. I have charged the battery to,but after 5-6 hours of standby and 10 minutes of games it has reached 28%
Please help me. Is it a way out of this? Do i need a new battery? Does the phone eat more power than what it is intendet to?
Click to expand...
Click to collapse
Oh dude thats heavy. I look out for a solution
Which apps are u using?
Gesendet von meinem LG-P990 mit Tapatalk

i did actually use NVflash
Scougar said:
If he uses NVFlash he will be able to get it back to stock
Click to expand...
Click to collapse
i did actually use NVflash.SO will i get covered by warranty? is it the phone or the battery that is broken?
Can i test them? cause i bought the phone from other town and i will have to pay for shipping.(and i want to be sure if something is broken)

Try to flash a cm9 rom. It saves a lot of juices. For 2.3.X. The battery drians is really terrible

Cyanogenmod 7.2 battery life

How's u guys battery life on CM 7.2? On my Ace, it seems that the battery is discharging much faster than the stock rom.
What would you suggest? I read something about battery life kernels, but not sure what to do.
Thanks,

It seems it may be a false battery charge indication. I saw a couple other threads about this. i tried a calibration app, but it didnt work. I even charged to 100% and reset in clockwork. As soon as i unplug, it went down to 92%, then 10 min later, 80%. This is just on standby!
Any ideas?

Battery calibration is a myth! The battery_stats.bin file only has info for the battery use screen.
Not sure about it now, but cm7.2 used to have battery drain problems.
What rom are you you using?
Sent from the cracked screen of my GALAXY Ace.

vettegofast said:
It seems it may be a false battery charge indication. I saw a couple other threads about this. i tried a calibration app, but it didnt work. I even charged to 100% and reset in clockwork. As soon as i unplug, it went down to 92%, then 10 min later, 80%. This is just on standby!
Any ideas?
Click to expand...
Click to collapse
try this>> http://forum.xda-developers.com/showthread.php?t=1447938

Battery calibration is not a myth, the myth is saying that helps you battery life, what it really does is give you a more accurate reading of the battery charge. Your battery will have the same life.
Your battery life on any CM will drain faster than on a stock rom, maybe a bit better, but not much of a difference.
You need to charge your phone to 100 %, check in settings, about phone, state (i have my rom in spanish, so i don't know if it will say "state" it's just a guess) and the first option you will see says "Battery State" and it should say "Charged" or something that tells you that it's done charging.
I mean, when u charge your phone, although u can see that your battery is full, you should wait until in the lockscreen says "charged" instead of "charging" or something like that.
Hope it helps!

I am in the process of calibrating right now. I charged to 100% and now im draining completelto 0%. Then recharging back to 100% with no breaks. I got these instructions from another thread. Ive got every radio on (gps wifi bluetooth) and the torch. Been that way for over 2 hours and it says 16% right now. Ill let u all know what happens. Thanks again!

Oh im on the last cooper version that says stable. I had trouble with thr touchscreen not working right on nightly for some reason. Any known issues with this one?

Cyanogenmod have battery problems, especially if you are using an unofficial version. If this is your case, you can try use firekernel, otherwise use the official one, some say it have the best battery life.
vettegofast said:
I am in the process of calibrating right now. I charged to 100% and now im draining completelto 0%. Then recharging back to 100% with no breaks. I got these instructions from another thread. Ive got every radio on (gps wifi bluetooth) and the torch. Been that way for over 2 hours and it says 16% right now. Ill let u all know what happens. Thanks again!
Click to expand...
Click to collapse
Be careful, force the phone to discharge fast can decrease the battery life. I think the best to do is use it normally during the day till the battery finish and look if is there some application using lots of cpu or if the deep sleep is working right.

Watch for the torch app, the app itself says that u should keep it on 20 min maximum i think.
I didnt tried nightly, sorry!
I did try stable and everything worked perfect i think so it should be fine
Sent from my GT-S5830 using xda app-developers app

i hear ya. i dont think i burned out the flash led. i left the phone on all night (not the torch) and it finally died. Stayed on 8% for at least an hour! so now i have to charge it back to 100% with no breaks.

isafarady said:
try this>> http://forum.xda-developers.com/showthread.php?t=1447938
Click to expand...
Click to collapse
I just did the calibration part. Same thing. Drops like a rock right from unplug. Did the same thing before i calibrate too.
Any thoughts?

how long is it that you have your phone?? battery could be damage maybe? :S
if u want to stick with cm, you can flash Apocalypse rom, based on cm 7.2, it has very good battery life. Using a based stock rom u could try the sg s2 version 9 (based on stock rom) with very good battery life too and very fast

isafarady said:
try this>> http://forum.xda-developers.com/showthread.php?t=1447938
Click to expand...
Click to collapse
Been having it a couple years. I have two phones and two batteries. And it doesnt act this way with the stock ace rom. Wierd. I am curious about the apacolypse rom. Will check that out. I will need to backup my current setup first tho.
Should i just backup with clockwork or use titanium? I have alot of time invested in cm 7.2 stable. I hate to lose it.
Also can i just copy the backup folder to my pc without damaging it?
Thanks for the help!

chanito88 said:
Your battery life on any CM will drain faster than on a stock rom, maybe a bit better, but not much of a difference.
Click to expand...
Click to collapse
What do you mean?
I have not rooted my ace yet and had been reading tons of documents on the pros and cons of rooting and most of them if not all of them were saying that CM aids longer batter life. Here you seem to contradict that claim.
Can you please explain?
Thanks.

[email protected] said:
What do you mean?
I have not rooted my ace yet and had been reading tons of documents on the pros and cons of rooting and most of them if not all of them were saying that CM aids longer batter life. Here you seem to contradict that claim.
Can you please explain?
Thanks.
Click to expand...
Click to collapse
CyanogenMod basically means = fast (besides nice looking haha) and it also has different options to save battery (i don't remember an example of one of them), but being fast costs you battery life. For example, Apocalypse Final version with blackhawk kernel with antutu benchmark gave me a 2200 score (without oc), with firekernel (the one that brings the rom) it gave me a a number much lower (i think it was 1900). But using sgs2 v9, the one im using right now, it gives me a 1900 score and i can say it is fast enough and battery lasts longer that using any cm version.
i know bechmarks are not exactly, it's just to explain my point of view.
With cm u can have good battery life too but in a stock based rom battery will always (or 80 % of the cases) be better.
vettegofast said:
Been having it a couple years. I have two phones and two batteries. And it doesnt act this way with the stock ace rom. Wierd. I am curious about the apacolypse rom. Will check that out. I will need to backup my current setup first tho.
Should i just backup with clockwork or use titanium? I have alot of time invested in cm 7.2 stable. I hate to lose it.
Also can i just copy the backup folder to my pc without damaging it?
Thanks for the help!
Click to expand...
Click to collapse
i use cwm AND titanium, just in case. I like to have a barebone ROM and then installing the apps and data i want. For some apps i want the data too and some apps i want only the app.
vettegofast said:
Also can i just copy the backup folder to my pc without damaging it?
Click to expand...
Click to collapse
Yes, it's usually what most people do, leave the original copy of the nandroid backup on your sd and make a copy of it and save it in your pc. Then if everything went well after flashing the rom you can just erase the copy of your pc

i just did a backup with both. the CW backup is much larger. Is this because it backed up the whole rom? Like a clone of the phone?

vettegofast said:
i just did a backup with both. the CW backup is much larger. Is this because it backed up the whole rom? Like a clone of the phone?
Click to expand...
Click to collapse
Exactly you make a backup of everything in your phone.
Sent from my GT-S5830 using xda app-developers app

chanito88 said:
Exactly you make a backup of everything in your phone.
Sent from my GT-S5830 using xda app-developers app
Click to expand...
Click to collapse
Awesome. so now i can play around and just fully restore my phone if i %&*@ up.

Battery PROBLEM !

So I tried installing some scripts on my phone, and managed to brick my phone so I flashed it back to default kernel and again installed gingerdx on my phone ... I charged it whole night ... when I woke up ...battery 100% ... I restarted my phone .... battery 40% ... DAFUQ ?! ... in proccess of restarting I cleared my battery stats ... now I am trying to use all the battery till 0% ... then recharge it to 100% and clear it again ...
But this never happened to me ... actually with gingerdx I had pretty great battery life ...
U got any idea what is going on?

I think u must do a wipe battery stats. If it aren't helped, post here.

bandarigoda123 said:
I think u must do a wipe battery stats. If it aren't helped, post here.
Click to expand...
Click to collapse
-_-
Sent from my HTC Desire using xda app-developers app

what is up with you people just repeating what I say in first post ?!
Thanks for bump tho ... anyone ... any help ... I still have kind of same problem...

luka9x said:
what is up with you people just repeating what I say in first post ?!
Thanks for bump tho ... anyone ... any help ... I still have kind of same problem...
Click to expand...
Click to collapse
Try using a different battery, just to make sure it's not your battery that's giving you problems.
Sent from my rooted tomato using xda app

cascabel said:
Try using a different battery, just to make sure it's not your battery that's giving you problems.
Sent from my rooted tomato using xda app
Click to expand...
Click to collapse
I am calibrating my battery right now ... I think it's just a problem with displaying right percentage because I can angry birds for like 2 hours with 70% battery .... I will see after charging my phone next 3 hours.... I odexed my x8 ...

This
stamatis16 said:
Try wipe battery stats,if it doesn't help try to remove unnecessary apps,try to use some task killers(I don't suggest it though),try to change some settings.if battery drain its a known bug of the rom,wait for an update and/or meanwhile try another rom
If nothing helps,there may be problem with your battery,or there isn't any actual battery drain and you just expect too much from your phone
Sent from my X8 using Tapatalk
Click to expand...
Click to collapse
And in your case,
Dont judge the battery after using for two minutes...there might be no problem.but after sometime you notice there is a problem try to wipe battery stats

stamatis16 said:
This
And in your case,
Dont judge the battery after using for two minutes...there might be no problem.but after sometime you notice there is a problem try to wipe battery stats
Click to expand...
Click to collapse
well I would just like .. you know, to have normal battery ... charge- 100% ... and by using the phone it will go: 100%-99%-98%-97% etc...
But right now it's like ... charging-100%, restart- 80% - 2 mins use - 65% ... It's kinda annoying ...

It's pretty ok right now guys .. I let it charge yesterday for maybe 5 hours, by one reboot it went to 98%..... but it's ok ... right now ... after about 12 hours of not charging and 30 min use, 2 min talk, battery is at 89% ...

Battery problem

Hi Folks, I hve had my note for 1 year now and haven't had any battery problems until 2 days ago when I flashed a jb rom. All was fine for about 10 hours when I started to recharge the battery again that went fine, charged to 100% and unplugged, the phone said it was at 100%. After another few hours the phone cut out, no warning just cut out. I could get the phone back on but only when plugged into the charger. So, heres my problem, phone says battery is fully charged but when I unplug the charger it cuts out now. if I boot in to recovery with out the charger it stays on for hours. if I try to start the phone up normally with out charger it doesn't work. I have tried another battery again it started fine for almost a day then the same problems again. I have tried several kernels and roms in case it was one of those that was causing the problem but its the same every time. Im not a newb when it comes to flashing roms some im 100% sure its all ok in that department. any help would be appreciated.
thanks
Graham

My note is also about 10 months old. I want to know if my battery stats. I feel like my phone is giving me short time.
My question is do i need a replacement with these stats????
Sent from my GT-N7000 using xda app-developers app

qazibasit said:
My note is also about 10 months old. I want to know if my battery stats. I feel like my phone is giving me short time.
My question is do i need a replacement with these stats????
Sent from my GT-N7000 using xda app-developers app
Click to expand...
Click to collapse
What really matters here is your screen on time (I can get around 4h30 with heavy use). I also see you have a few notifications so there might be some draining apps running in the background (like that *** Facebook app which is constantly running in the background even with notifications off). In any case BBS should help you identify the "rogue" app (if any). Also I don't use Google Now as it's kind of a battery killer.

this problem is same with me...after 1 year use gnote
and this is battery problem..i dont know whats is causing it...
i try to enter recovery mode and ..battery is good..almost 4 hours screen on recovery mode
but if I try to start the phone up normally phone is reboot after 1minute in homescreen android
trying with different rom jb ..same problem ..
after replace my battery ..problem is gone..

@strachg If the phone used to work well before you flashed JB I'd recommend going back to ICS to see if the problem persists. If it disappears the reason is JB which would not supprise me since all JB roms for the Note are not really bug free. If the phone continues to behave like you described and changing the battery does not help either I'd say it's a hardware failure.
Sent from my revived Galaxy Note

altae said:
@strachg If the phone used to work well before you flashed JB I'd recommend going back to ICS to see if the problem persists. If it disappears the reason is JB which would not supprise me since all JB roms for the Note are not really bug free. If the phone continues to behave like you described and changing the battery does not help either I'd say it's a hardware failure.
Sent from my revived Galaxy Note
Click to expand...
Click to collapse
Hi, Yeah I already tried going back to ics and it was just the same, it just seems like a bit of coincidence and really annoying lol. The only thing I can think off that is causing it is as you say that its a hardware fault and it must be overcharging the battery and breaking it. If it was JB that was causing it im sure I wouldn't have been the only one by now.
thanks
Graham

how did you install jb? Was it clean on safe kernel? You havent eliminated the possibility of software issues.
Qazibazit, it looks ok.
Guideline 3,5-4,5 hours on screen time is normal (if you play games can be less, thus is from full to 1%). Total standby time, usually more then 24 hours is normal.
If you have a lot less, go read ahalfords sticky on wakelocks. All you need to know to optimize battery.
Sent from my GT-N7000 using xda app-developers app

Hi baz 77 yeah using safe kernel, tried a few actually. And using utackas. Version of paranoid android now again tried a few Roms. Everything was wiped and redone the process about 20 times. I looked through all the roms. And kernel threads and no one has had this problem. New battery coming so will see how it goes now.
Cheers
Sent from my GT-N7000 using Tapatalk 2

strachg said:
Hi baz 77 yeah using safe kernel, tried a few actually. And using utackas. Version of paranoid android now again tried a few Roms. Everything was wiped and redone the process about 20 times. I looked through all the roms. And kernel threads and no one has had this problem. New battery coming so will see how it goes now.
Cheers
Sent from my GT-N7000 using Tapatalk 2
Click to expand...
Click to collapse
yep thats pretty definitive, at least if all those roms are not having same base and thus posibly same issues.
Your new battery will improve your experience quite a bit if its a good one!
Have fun with it and let us know if it worked for you