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This is my second captivate that I got to replace my other one. The other one had amazing battery life and now that I have the new one, it" sucks".
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Yes definitely broken, burn it
Right. Someone who owns half a brain please respond.
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Guy, how about some details? Your sig says gti900 so your not on stock. How can any one help you with what you posted. Are you using the exact same configuration that you had on your last phone?
oh.... You hurt my feelings by the way
Same setup, actually with out the iverclock too. Im running phoenix now percison.
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You are killing me
When did you flash
Have you calibrated your battery
Are you using the same kernel, modem
what have you tried to improve battery
How long does your phone last on full charge
Some details
mcord11758 said:
You are killing me
When did you flash
Have you calibrated your battery
Are you using the same kernel, modem
what have you tried to improve battery
How long does your phone last on full charge
Some details
Click to expand...
Click to collapse
Yes. Same everything. Tried calibrating battery. Everything that drains is off. Is it a faulty unit?
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There its always a chance
If your phone last 8-10 hrs then no you can improve by playing around. If it last like 5 hrs and you have calibrated and have gone through a couple bat cycles then maybe there is an issue.
Chances are, you need to play around
mcord11758 said:
There its always a chance
If your phone last 8-10 hrs then no you can improve by playing around. If it last like 5 hrs and you have calibrated and have gone through a couple bat cycles then maybe there is an issue.
Chances are, you need to play around
Click to expand...
Click to collapse
I know, im working on it, but I don't think it will do anythong
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I need help my battery life is terrible and I don't know how to fix. I have a battery information app and the battery chart drops.
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We're going to need more information than that to help you out.
ROM?
Kernel?
Name of "Battery Monitoring" App?
Current Data use?
Signal strength in your area?
All of these will be very helpful in figuring out what your issue is.
Try to be patient, I'm a little new. But here's what I know.
Froyo 2.2
Kernel 2.6.32.9
Battery Monitor Widget App
Data usage isn't high.
I don't know how to find ROM
My display takes 93% but my brightness is all the way down and my signal is always pretty strong.
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Im guessing your one the stock at&t froyo. Think about going into the captivate android development section and flash a custom rom. They seem to provide better battery life and are much better than what came with this phone.
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You can also disable wifi, bluetooth, and GPS when not in use - that should help.
In my experience the fastest way to better battery life is flash a new kernel. speedmod-kernel-i897-k13e is very stable. Also turn off auto-rotate and auto brightness.
A big battery killer for me is background data and auto sync, I leave it all off, along with the stuff every one else said.
Also, try calibrating your battery.
The only thing I've done to my phone is root. And I've turned off all the auto stuff, I have no idea how to "flash the rom" or anything else.
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If your display takes up 93% of battery that's usually a good sign, it means that there's probably nothing in the background sucking up all the juice. Have you tried "bump charging" or replacing the battery? They do tend to go bad or lose calibration if you've overheated them one too many times.
Whenever I charge my phone it seems to get extremely hot. The battery app said like 115° to 120°
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color0 said:
If your display takes up 93% of battery that's usually a good sign, it means that there's probably nothing in the background sucking up all the juice. Have you tried "bump charging" or replacing the battery? They do tend to go bad or lose calibration if you've overheated them one too many times.
Click to expand...
Click to collapse
What exactly is bump charging?
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Is that f or c? My battery temp is 33 degrees c.
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In my experience, the jk4 modem has the best battery life.
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Try Juice Defender in the Android Market, made a big different for me.
In my experience Froyo roms have all been garbage battery life *first leak, stock, Perception, Cognition, SuperNova, Phoenix Unleashed* I could never get more then 10 hours on the battery and less with wifi on. Now with GB *perception 2 beta 3*, I get 18 hours with Bluetooth on, Background Sync On, under H *3G*, and the original battery that came with the phone. I am putting up with some of the issues that 2.3.3 has but to me I cannot go back to froyo as my battery life has never been this good Including with jf6 2.1 that originally shipped with my phone.
HTH,
Charlie
I put it on the charger. Only went up to 35c (95f)
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jbo12 said:
Is that f or c? My battery temp is 33 degrees c.
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Click to expand...
Click to collapse
For F.
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ameedi600 said:
In my experience, the jk4 modem has the best battery life.
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Click to expand...
Click to collapse
While that may be the case, it doesn't always provide for the best signal. You have to test each one and see what works best for your area/situation.
Your battery temp seems very high. You may want to swap the battery before trying other things. Is the phone new? If so, At&t store should agree to swap it out for you.
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I turn my g2x off when I go to bed, the battery is fully charged and 8 hours later when I turn it back on the battery is allmost empty !what is wrong here?
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klauspabst said:
I turn my g2x off when I go to bed, the battery is fully charged and 8 hours later when I turn it back on the battery is allmost empty !what is wrong here?
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Click to expand...
Click to collapse
Need more info.
Rooted?
ROM?
Proper wipes?
Sorry your right!
Not rooted
2.3.3
ADW launcher ex
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what kernel u running on?
Quite possibly a bad battery. Your battery shouldn't drain when the phone is off.
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Does it drain when the battery is removed from the phone?
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you should download a cm7 nightly my battery lasted from 10pm - 9am with 30% than i put it to charge
You can either do a factory reset or NVFlash CWM and flash a ROM to see if that fixes things. If not, then defective battery.
What these guys are saying is most likely, especially with that kind of drain. But also make sure you don't have any crummy apps, it apps that run when your phones off. Ex. Some weather apps run in the background and draindrain
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You guys. He said that his phone was OFF while the battery lost its juice. It has NOTHING to do with what ROM, KERNEL etc etc he is using. Now for the op; simply just get a new battery and check if the problem persists.
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Haha, yea. Read to fast, selective reader I guess. Thought I saw 'screen off' =)
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Try the same test with the battery completely removed.
If it doesn't drain that fast - Then the phone is not shutting down properly, and most likely is the result of a nasty app.
If it does still drain that fast - Then the battery is probably faulty.
barqers said:
Try the same test with the battery completely removed.
If it doesn't drain that fast - Then the phone is not shutting down properly, and most likely is the result of a nasty app.
If it does still drain that fast - Then the battery is probably faulty.
Click to expand...
Click to collapse
What could be a bad app?
I read above a wheather app, any other idea what I can.look at? Had the battery out over night and no drain!
Oh and thank you guys for all your help!
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klauspabst said:
What could be a bad app?
I read above a wheather app, any other idea what I can.look at? Had the battery out over night and no drain!
Oh and thank you guys for all your help!
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Click to expand...
Click to collapse
In your original post when you said you turn the phone off at night, you do mean actually turning it off right? Like shutting it down and not just turning the screen off, right? Just making sure we're all on the same page. If the phone is powered down then it can't be an app because apps can only run when you're booted into Android.
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Yes I am powering it down!
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klauspabst said:
What could be a bad app?
I read above a wheather app, any other idea what I can.look at? Had the battery out over night and no drain!
Oh and thank you guys for all your help!
Sent from my LG-P999 using Tapatalk
Click to expand...
Click to collapse
I would try to eliminate apps one by one. Freezing them with titanium backup or using better battery stats to see which apps have a lot of wakelocks. I had the same issue before.
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klauspabst said:
Yes I am powering it down!
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Click to expand...
Click to collapse
Then its the battery. I had the problem with my g1. I would load the maps and use gps. It would say my battery is around 70% then after like 5mins the phone would get hot and then it would say i was at 30% or lower. Swap out for a new battery and it didnt do that anymore.
My g2x is kinda doing the same thing. But its a little slower. I turn the phone on in the morning 100% battery. Then use it for about an hr. (95-80%battery) put it in my pocket. Then about 2hrs later it at 40-35%. And the phone feels warm.
Also check your battery to see if it had a lump on it. If so then its a bad battery and needs to be replaced asap.
I ordered a replacement on ebay should be here by next weekend. Only $4
xile6 said:
Then its the battery. I had the problem with my g1. I would load the maps and use gps. It would say my battery is around 70% then after like 5mins the phone would get hot and then it would say i was at 30% or lower. Swap out for a new battery and it didnt do that anymore.
My g2x is kinda doing the same thing. But its a little slower. I turn the phone on in the morning 100% battery. Then use it for about an hr. (95-80%battery) put it in my pocket. Then about 2hrs later it at 40-35%. And the phone feels warm.
Also check your battery to see if it had a lump on it. If so then its a bad battery and needs to be replaced asap.
I ordered a replacement on ebay should be here by next weekend. Only $4
Click to expand...
Click to collapse
I don't think its the battery in this case.
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I had a problem like this and still do at times. Part of it was the stock kernel I was running and the other part was the fact that the phone was not fully going into the low power state it was supposed to. I now only loose about 5 to 7% in the worst cases. That is better than the 20 to 30% I was loosing before.
Has anyone ever heard of an instance where the display drains the battery while off? 4 hrs on battery, display using 54%, all others using 4% or less, and display off 85% of the time. 20% remaining.
Just curious. Probably gonna GR then reflash
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Your display is always going to use a large portion of battery. Being on battery for only 4 hours may be misleading. Let your phone run through most of the charge and check again.
As you continue to use it, other apps and services will contribute to battery drainage, in turn lowering the percentage of juice shown used by your display.
Im not trying to imply you are wrong. You may have an issue, and I could be way off base. Just something to think about.
Edit: I re-read your post. It ran through 80% of your battery in 4 hours with minimal use?
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Biohazard0289 said:
Your display is always going to use a large portion of battery. Being on battery for only 4 hours may be misleading. Let your phone run through most of the charge and check again.
As you continue to use it, other apps and services will contribute to battery drainage, in turn lowering the percentage of juice shown used by your display.
Im not trying to imply you are wrong. You may have an issue, and I could be way off base. Just something to think about.
Edit: I re-read your post. It ran through 80% of your battery in 4 hours with minimal use?
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Click to expand...
Click to collapse
Thanks. I was actually just seeing if this has ever happened to anyone before. There has to be something wrong. Just a one day fluke I guess cause today it seems to be going ok so far. I'm just gonna start from scratch and try again.
Tried to thank you for responding, but alas, I am limited to 8 per day. I'll get you tomorrow.
My display also drains a large portion of my battery, but never THAT much. Is your brightness really high at all times? If so, turn it down.
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This happens to me too
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Zombie138 said:
This happens to me too
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Click to expand...
Click to collapse
Your battery dies really fast while display is off?
The day I posted it was dying super fast. I have not changed anything and it seems to be better but still draining pretty fast. Running better batt stats app for a few days to see if I can catch what's doing it.
Someone in anton's kernel thread said that the first few charges went great but all of a sudden it's draining fast. This is what happened to me. I'll report back what I find out with the app.
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sunsurfer42 said:
Your battery dies really fast while display is off?
The day I posted it was dying super fast. I have not changed anything and it seems to be better but still draining pretty fast. Running better batt stats app for a few days to see if I can catch what's doing it.
Someone in anton's kernel thread said that the first few charges went great but all of a sudden it's draining fast. This is what happened to me. I'll report back what I find out with the app.
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Click to expand...
Click to collapse
Yup, it'll show that it's using 50% of display, even on days I don't really use my phone. I have better batt but can't seem to find out what's using it
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Zombie138 said:
Yup, it'll show that it's using 50% of display, even on days I don't really use my phone. I have better batt but can't seem to find out what's using it
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Click to expand...
Click to collapse
Seems to me that the phone is having a hard time going to sleep soon after use, wifi may be keeping it awake. i have wifi on all day while im at work and the awake time seems to be higher right when i get into work. doesnt sleep for the first few hours.
sunsurfer42 said:
Seems to me that the phone is having a hard time going to sleep soon after use, wifi may be keeping it awake. i have wifi on all day while im at work and the awake time seems to be higher right when i get into work. doesnt sleep for the first few hours.
Click to expand...
Click to collapse
I don't use wifi and my brightness is low. It is a mystery lol
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If people have been wondering...
I got a 3800mah sedio extended battery like a month ago and so far its been better then standard, when i got home i had about 20% more battery then before.
I thought i wiped my battery stats with app but now it turns out it didnt, i wiped it using CMW and i can already see the improvment.
Normally when I would use it for about 30 minutes moderate usage i would be down to about 94%... Now i only go down to aboit 97-98%
Wiping battery stats is the quicker alternative to using a ROM for a while.
Sent from my I727
How would I go about wiping battery stats? Sorry I'm a noob. Phones rooted btw
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Stang5_o2002 said:
How would I go about wiping battery stats? Sorry I'm a noob. Phones rooted btw
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Click to expand...
Click to collapse
You need to have CWM installed. Instructions are found here:
http://forum.xda-developers.com/showthread.php?t=1340526
To the OP, I dont think it would actually improve battery life. When I had a Motorola I had this issue all the time. When I would get to 1% it would sit there for hours. I would wipe batter stats and it would be more accurate. Giving you the illusion that its better.
What a bunch of BS. delete this nonsense thread.
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I personally thought wiping battery states just let's your phone know the exact battery level if it got messed up. So in theory you aren't getting more battery its just your phone now knows the right right battery level. Lol
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The battery stats is just a file that gives the info in the settings / battery stats .. this is a myth that's been disproved already ..
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Please do a bit more research before believing things
https://plus.google.com/u/0/105051985738280261832/posts/FV3LVtdVxPT
Holy mother.
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When I started out changing ROMs a few months ago, I used to wipe the battery stats and do the full charge/full drain thing. I've since stopped and can't say that I notice any change in how quickly the initial drain goes back to normal (or even that there is a an "initial" and a "normal").
That all said, if there is, in fact, truth to the idea that the battery drain indicator just needs a while to become accurate on a new ROM, it seems entirely likely that wiping stats and doing a full charge/full drain cycle is really only useful because of the full drain part of it providing the ROM time to calibrate.
I believe it has more to do with the physical battery getting juiced properly when you first get your phone. After that a mod shouldn't need to reflex the battery, but wiping the stats would give you a more accurate percent if it seems off.
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Good lord people. What's with the pointless threads? Please Do some research on the subject before posting nonsense.
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http://www.androidcentral.com/wiping-battery-stats-doesnt-improve-battery-life-says-google-engineer
There's an explanation of what the battery stats actually are. Your 'evidence' is purely anecdotal. That's all.
whosgotlag said:
http://www.androidcentral.com/wiping-battery-stats-doesnt-improve-battery-life-says-google-engineer
There's an explanation of what the battery stats actually are. Your 'evidence' is purely anecdotal. That's all.
Click to expand...
Click to collapse
Ding ding, we have a winner.
That source is tough to refute too.
Im not sure if its my new battery (generic thats SUPPOSED to have more mAh's) but the new 4.04 battery life just SUCKS. Trying it on the OEM battery to see how it compares after wiping th stats.
Everyone needs to stop responding to this thread! It's already been stated that it is all nonsense, so for the love of god people, stop bumping it!
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Well I WOULD have posted in the devlopment thread, but since Im a N00B and all I have to post my problems somewhere...
custommx3 said:
Im not sure if its my new battery (generic thats SUPPOSED to have more mAh's) but the new 4.04 battery life just SUCKS. Trying it on the OEM battery to see how it compares after wiping th stats.
Click to expand...
Click to collapse
generic batteries are garbage
I had the same battery drain on my OEM battery. Flashed back to 2.3.5 and now I have a battery that lasts!