I've noticed that the screen on my Nitro HD seems to use a ridiculous amount of battery, even at ~20% brightness.
With the screen off most of the time, I can get pretty decent battery life:
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However, with the screen on, the battery seems to drain at a rate of 1% every ~1-2 minutes, even at low brightness settings. You can actually see it in the screenshot above...the sharp downward sloping sections are when the screen was on.
Is anyone else experiencing similar battery drain from the screen, or is my particular screen defective in some way?
It is a consequence of using of hi quality ips display in this phone...
My phone is being abnormally horrible today.. This is absolutely ridiculous,i can see the battery bar just draining by looking at it. I took screen shots but for some reason it says incorrect file extension,i don't usually have any problems.
Sent from my LG-P930 using XDA
The problem is the ICS rom your using, which im assuming is CM9. Thats one of the problems everybody is having with it, and it will eventually go away as bugs are fixed and updates are released.
I'm expecting it to be fixed CM9 RC1, it may not be, but i dont see why RC would release a non-nightly with such a huge widespread problem.
I'm in stock..
Sent from my LG-P930 using XDA
My battery is draining like insane. I can see with my eyes how its draining. Does anyone know how to fix this. I had all the galaxy s2's and other phones none of them did this.
Sent from my LG-P930 using xda premium
I've seen this aswell
Sent from my LG-P930 using XDA
Man nobody buying this phones? This place is empty
Sent from my LG-P930 using xda premium
Yeah I've had bad battery life with this phone too. Especially after flashing a new rom or with the stock rom but I have noticed that the battery life was great with ho!no!'s first rom. Now with cm9 and the nightlies I can't judge it because I'm always flashing the new update. I've noticed that roms need to "settle in" and that after a few days the battery is better.
Sent from my LG-P930 using XDA
I don't know when I start using the phone it gets hot and battery drains. I got the phone today. I really like the hardware better then samsang but this battery is crap. Its all stock no root or anything.
Sent from my LG-P930 using xda premium
samomamo said:
I don't know when I start using the phone it gets hot and battery drains. I got the phone today. I really like the hardware better then samsang but this battery is crap. Its all stock no root or anything.
Click to expand...
Click to collapse
It gets better if you remove the crapware and remove the LG launcher and use a different one.
kernelpan1c said:
It gets better if you remove the crapware and remove the LG launcher and use a different one.
Click to expand...
Click to collapse
went to a different launcher and now the battery is definetly lasting longer.
used to go from 7am to 6pm with just using phone, txt, and e-mail -> %5 left
to
from 7am to 8pm with phone, txt, e-mail, games, surfing -> %15 to %20 left
can't wait to root and remove crud
Related
Good day everyone, I've been using CM9 for awhile now and its been an awesome ride so far. Everythings been working almost perfectly. Recently, my batteries(stock one) percentage level's been Jumping up and down...a lot. For instance, I woke up to it (while off) having 100% on the indicator, turned it on, and it dropped to 51%, re-booted it to see if that'd help but it dropped again to 12%. This kindof things been happening for awhile and still with Alpha 2. Should I just get a replacement from sprint? Or is there a workaround.
Also, Music's apparently been taking up to as much as 40% of my battery usage even though If don't even have it activated at the moment. I've tried deleting the apk but it appears com.android..., I may just be being a noob, but any help?
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Sent from my SPH-D700 using xda premium
Jump" is typical when you don't power off completely and then power back on no work around other than turn it off leave the battery out for like 3 or 4 minutes and power it back up
Sent From My SPH-D700 Running Android 4.0 :sly:
Try an app called bloat freezer or paid version of Titanium Backup and freeze music.
Sent from my SPH-D700 using XDA App
Have you tried calibrating ur battery? Give that a try and see if that doesn't stop it completely.
Sent from my O.G. SuperCyan using XDA Premium....
CASHVILLEBOS said:
Have you tried calibrating ur battery? Give that a try and see if that doesn't stop it completely.
Sent from my O.G. SuperCyan using XDA Premium....
Click to expand...
Click to collapse
Apparently calibrating the battery according to some Android Engineer does nothing. The percentage you have left is directly related to the voltage of the battery. So if you are at 3.95 volts, that roughly corresponds to 50% with a range of 3.7 to 4.2 Volts on the battery. What the OP saw is the bbb...battery boot bug. If you are rebooting and you are lower than 70% do it while plugged into something. If it does happen as Biggie stated, simply remove the battery for a couple of minutes and reboot. It is a false report to the phone.
This has almost always been a issue for me when I flash anything new. It stays that way for until I deplete the battery, connect and leave connected til 100%, deplete the battery and follow the same process for about 3 full cycles and then all is well! Leaving battery out for a breather sometimes helps but I installed an app that has a widget and it keeps the regulating kinda monitered so I can be a little more at ease. Will post directly after this. But I also noticed that there have been times when the readout was a very low battery red [but I knew couldn't be true] and after I put it in airplane mode and didn't bother it for 5-10 minutes when I looked back again, battery would be yellow almost back to showing good and my battery stats show the levels increased. I think cm9 can't handle too much at one time anyways
Edit: that app I think is called battery info. Its pretty simple =) hope it helps! L8rz
Edit2: that app is listed in market as battery widget not battery info
Sent from justlovejoy's Epic 4g powered by The GreenRomProject.com & SpinBackEntertainment.com
Let's Go NYG!!!! 2012 beitchz!
Just got my s3 like a week or so. I made a mistake and not charge it initially (thought it was a myth). I used my battery all the way to 17%. Now my battery only average up to 2 hours screen on. My sister who also got the phone as the same time has about right hour screen on time. Did I screw up or it's just my battery being defective
EDIT: attached is the battery stats
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Sent from my SGH-T999 using xda app-developers app
What's brightness set to, and what are you doing while the screen is on? You on WiFi most of the time?
mt3g said:
What's brightness set to, and what are you doing while the screen is on? You on WiFi most of the time?
Click to expand...
Click to collapse
Well, when I'm in door, I use low brightness most of the time. Only when I'm outside I would use auto brightness. Since I'm in wifi zone most of the time, yes I do have wifi on. I mostly use my phone for twitter, web browsing, and youtube, nothing heavy like gaming or benchmark.
Hard to say if its defective but I've definitely seen a lot better battery. It might not hurt to try and get a new one.
Sent from my SGH-T999 using xda premium
you should calibrate your battery a couple times once you get the phone. do it a couple times and it will fix itself. also check all your syncing settings. this phone will deplete a battery in 5-6 hours if fully charged and phone brightness is up all the way while watching videos.
Calibrating batteries is a myth from the days of older battery technology. Draining your battery to 0 on purpose is actually killing your battery faster because you just used up one cycle.
gr4p3s said:
Calibrating batteries is a myth from the days of older battery technology. Draining your battery to 0 on purpose is actually killing your battery faster because you just used up one cycle.
Click to expand...
Click to collapse
I think you're right
Sent from my SGH-T999 using xda premium
There's a bug on stock that makes cell standby much higher than it really is. So I wouldn't worry too much about that.
Also, Google Chrome is a huge battery killer for some reason. Consider switching to a different browser?
Still having the original battery in my vibrant and getting 8-9 hour charges while killing the battery 100% and charging it up once a week does nothing? Same thing for my g2x. I get about 10-11 hours on the thing daily original battery as well. If anything and you're not rooted to delete battery stats, its a good thing to do a couple times. I don't think I have hurt the battery at all, and if anything they still last very long...
Sent from my SGH-T999 using xda app-developers app
Hi,
So my phone battery was pretty off today and I checked my battery usage. This is the result.
Any ideas? It doesn't look like anything out of the ordinary on running apps...
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Sent from my Galaxy Nexus using Tapatalk 2
are you running stock?
are you rooted?
If you have recently flashed a new ROM, its common for the battery % to get thrown off. There are battery calibration apps on the market to fix it.
If you are running stock, then charge it for a full 8 hours minimum. Run it all the way dead, til it turns off. Then charge it a full 8 hours again.
rudeguy said:
are you running stock?
are you rooted?
If you have recently flashed a new ROM, its common for the battery % to get thrown off. There are battery calibration apps on the market to fix it.
If you are running stock, then charge it for a full 8 hours minimum. Run it all the way dead, til it turns off. Then charge it a full 8 hours again.
Click to expand...
Click to collapse
Negative ghostrider. The battery calibration apps are 100℅ snake oil. They do nothing that unplugging the phone after a charge does not do. Also, wiping battery starts after flashing a rom is pointless since it not only has nothing at all to do with indication, but that is also a clean slate when flashed. The old advice to do this was based upon folds not understanding how both the operating system and the battery's fuel gauge operate.
Also, I wouldn't advise doing the second one too often as it shortens the life of the battery. Discharge to the point of shutdown is unhealthy for it and full charge/discharge cycles shorten its serviceable lifespan.
OP- It would seem that your phone is awake significantly more than it should be if you weren't using it all that much. Google Services should account for less battery use than it is, and idle should account for more. A screenshot of battery use with more details would prover to be very useful. Also, you can use the app BetterBatteryStats to get some insight as to what may or may not be misbehaving.
Sent from my Nexus 7 using Tapatalk HD
I've flashed CM 10.1, using the 28th of December nightly.
Hoping it was just the nightly that caused it, but it's gotten worse throughout the day.
Aerolith514 said:
I've flashed CM 10.1, using the 28th of December nightly.
Hoping it was just the nightly that caused it, but it's gotten worse throughout the day.
Click to expand...
Click to collapse
My best guess is that it may be location services draining your battery.
Sent from my Nexus 7 using Tapatalk HD
najaboy said:
My best guess is that it may be location services draining your battery.
Sent from my Nexus 7 using Tapatalk HD
Click to expand...
Click to collapse
Just disabled it in maps. Is it possible that it turned itself on somehow? I haven't had this problem until today.
Also, would there be a reason why the stock messaging app font size is almost double the size? I ended up installing the 'alex' font to make it a bit smaller, but it's still big in comparison to what it used to be.
Hey All,
I hope someone here can help me out. I am on stock rooted JB and the batter drains extremely fast for the first 20%. In about an hour I am down to about 75-80% left. Then it slows down. Also when I unplug the charger the battery immediately looses 5%. I might have to go back to Ginger Bread because this update is so buggy.
I m having the same issue.
Was having 2-days battery life with ICS.
Update to JB with new TMobile radio. Battery lift drop so fast. Only for 1-day. Same usage. Now back to ICS. Still cant get 2-days battery life. Any one has the same problem?
Sent from my SGH-T989D using xda app-developers app
I switched back to Ginger bread. JB has nice features but its too buggy and everything crashed even after a factory reset and debloat.
It will take a couple of days (a week maybe) until the phone settles down into its own. Until that time you will see very random battery stats. It has happened to me on every new OS I have ever flashed. Several reboots followed by a ten minute "no touch" helps me. Meaning boot the phone, let it sit for ten minutes, reboot the phone, let it sit for another ten minutes, etc. After about four reboots like this my battery becomes more stable and predictable.
Same problem. My battery drop so much. I used deep sleep battery saver but seem cant help more.
Sent from my SAMSUNG-SGH-T989 using xda premium
Sounds like you guys might have have some rogue apps but also it does take a little time for the ROM to settle in
Sent from my SAMSUNG-SGH-T989 using xda premium
I froze or uninstalled everything there is to freeze and uninstall. The only thing that syncs is the email every 30 min. Thats it. I am a light user and on GB I get 3 days of battery life on a single charge. After this update I cant get half a day. I never heard of ROM that needs to settle, is it like a new puppy or something
Damn that's crazy I've never seen 2 days
Sent from my SAMSUNG-SGH-T989 using xda premium
On GB for 12 hours with 70% left. I have been using the phone quite heavily today. I can usually get about 3 days out of it with light use an only email sync.
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Yeah that's wild but I prefer having the latest and greatest I can deal with at least getting a day out of my battery ha I have 4 spare batteries always fully charged ready to go
Sent from my SAMSUNG-SGH-T989 using xda premium
megaforcer said:
On GB for 12 hours with 70% left. I have been using the phone quite heavily today. I can usually get about 3 days out of it with light use an only email sync.
Click to expand...
Click to collapse
You used the phone quite heavily? You barely have any screen on time. That is not heavy at all.
What the stats don't show is that my screen was on for at least 2 hours that morning while I was trying to restore GB from backups. It took at least 5 attempts to get it to work properly.
thakrew317 said:
Damn that's crazy I've never seen 2 days
Sent from my SAMSUNG-SGH-T989 using xda premium
Click to expand...
Click to collapse
+1 to that! 3 days is crazy!
megaforcer: Can you please post screenshots with battery lasting 3 days?
Also, what GB ROM are you using for that kind of life?
Time to replace a battery, or is something wrong here?
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Using android is like changing a new phone every month!
Better check you apps behaviour and syncs with BetterBatteryStatts and cpu spy for deep sleep. No way a battery drains that fast normaly.
Interesting thing is, I just did a full wipe/factory restore, couldn't be an issue with my apps, could it? Gonna go log my battery in the mean while
Using android is like changing a new phone every month!
Could it be due to this process "audioOut_2"?
Dont have vibes installed though, yet somehow this is preventing phone from sleeping.
Will try with second handset to see if this is an issue with rebooting phone on silent mode
Using android is like changing a new phone every month!
iamwozy said:
Time to replace a battery, or is something wrong here?
Using android is like changing a new phone every month!
Click to expand...
Click to collapse
how many screen time? have you put you phone in a hot zone? have yoy been playing while charging for a long time? i say it because it is known that some samsung batteries inflate themselves and decrease the battery life to like about 15 minutes so look if the battery is normal or a bit rounded (fat battery)
hope it helped,
bests
Sent from my GT-N7100 using xda app-developers app
aka_sirok said:
how many screen time? have you put you phone in a hot zone? have yoy been playing while charging for a long time? i say it because it is known that some samsung batteries inflate themselves and decrease the battery life to like about 15 minutes so look if the battery is normal or a bit rounded (fat battery)
hope it helped,
bests
Sent from my GT-N7100 using xda app-developers app
Click to expand...
Click to collapse
Hot zone meaning? I haven't been abusing my phone, but when I play some games/surf the Web, the battery seems to die at almost twice the speed it did before.
If buying a new battery would solve this issue, then I would buy without hesitation! I'm just scared that the battery condition is not the main issue with this drain.
Currently doing a full drain/charge to recalibrate the battery
Using android is like changing a new phone every month!
iamwozy said:
Hot zone meaning? I haven't been abusing my phone, but when I play some games/surf the Web, the battery seems to die at almost twice the speed it did before.
If buying a new battery would solve this issue, then I would buy without hesitation! I'm just scared that the battery condition is not the main issue with this drain.
Currently doing a full drain/charge to recalibrate the battery
Using android is like changing a new phone every month!
Click to expand...
Click to collapse
by hot zone I mean let the phone in the sun or somewhere when the temperature is high. I recommend you to check your battery physically, I mean open the back of the phone and see if the battery is in the same condition as when you received it. As I said before the main problem could be that your battery have been inflated if is this you must replace it not only because the bad performance but also because it is really dangerous(there are acids in there and if it explote..)
However it seems more like a continous draining try calibrating as you said with battery calibration or similars. If the battery starts to decrease its life (i mean today lasts 5h., tomorrow 3h.) it is almost sure what i said about the battery.
hope i helped you somehow
Bests
Sent from my GT-N7100 using xda app-developers app