I am running nebula rom 1.0.5 and earlier today I took my epic off the charger when it was full, booted into clockwork mod and wiped battery stats. This was about 8 am this morning. Here it is 5 30pm and I had about 56% battery left. I just did a reboot with quickboot because I updated and removed a few apps. After my phone booted back up it shows that I have 16% battery left. Wtf? I have never calibrated my battery before. Is this normal?
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Bump
Sent from my SPH-D700 using XDA App
I had a weird problem too similar to this.
I was trying to stream some movies and pis$ed off my phone..
I rebooted and same thing.. 15% left after the reboot.
Don't know why this happened.. haven't seen it since.
Related
I unplugged my phone at 630am to go to work today. It is 237pm now. I haven't plugged my phone in all day and my battery stats says 1hr 44min since last plugged in. When I refresh it just changes the seconds. Also there is no where telling me my battery percent. Anyone else seeing this?
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Download the sense 4x2 clock its sweet and our give you memory and battery status
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its been doing it for the past 2 months or so just didnt kno if it was normal.. cuz I never really realized it with my last 3 vibrants.. but I might not of been paying attention tho... But my phone is getting up to 121° while on the charger just sitting there
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What rom are you using?
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Axura
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I'm on stock JI6 and I've been noticing my battery getting hot as well.
Gonna try using my spare (and never used before other new) battery and see if that remedies anything.
I'm on stock JI6 also. Never had a problem with hot battery until...
I played Quake 3 Arena for about 30 minutes. Afterwards I noticed my battery was hot and battery life was terrible (from full charge to about 30%) sitting idle overnight. This happened for about 3 days.
I used Astro Explorer and closed Q3A process, no change. Rebooted phone and no more hot battery and normal battery life, all is well again. Strange. I guess some processes are 'hidden' and can't be closed without reboot.
I was getting a hot battery while running TW Core kernel. I flashed JAC XMOD 1.1 kernel and my battery has stayed cool.
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Ok installed EB01. Everything's working no problem at all. Then I was looking at my battery icon. It was at 40-30 percent then all the sudden drops down to 10% it doesn't even try to hit 30-20 % etc. Is this a known bug or is there a fixed to this? I've tried wipe and battery wipe on the red clock work.I'm clueless what next to do. No task killer. Juice defender etc. Thx
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You charged the phone 100% and then cleared battery stats?
Yes.
Sent from my DROIDX using XDA App
The fact that you are giving battery life ranges implies that you are judging by the stock battery graphic ib the upper right, which is remarkably misleading.
Install a better battery mod/theme or simply download OS Monitor and look at its Misc tab.
Swyped w/ XDA App. When in doubt, mumble.
Thx I'll do that.
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Weird. Download battery % app. Phone battery icon is at full bar. But then app battery % is at 80% . That's weird. This a known bug to EB01 Stock dedoxed?
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dadsterflip said:
Weird. Download battery % app. Phone battery icon is at full bar. But then app battery % is at 80% . That's weird. This a known bug to EB01 Stock dedoxed?
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Click to collapse
What I've noticed on some is that they yank the battery when it's full during a bat cycle based off of what the stock image on the upper right says. What is more then likely the case is that you wiped (or didn't wipe) the battery when it was actually at 100% so it reads at 100% when it really is at 80%. Best thing to do is charge the phone till the bat app says 100%, then wipe bat stats after letting it charge for an addl 10 min. Then full cycle the battery and charge again and report back.
After updating to EB13 it now takes forever for my battery to charge, it barely lasts 6 hours, and the battery gets hot as can be. I now have actually had my phone tell me it cant charge till it cools off. It never happened on DI18. Also, if im doing something on my phone while its plugged in, the charger wont keep up with the usage.
Sent from my SPH-D700 using XDA App
what kernel is on your phone?
my battery was very erratic too after updating to EB13. I just flashed it a second time with odin, and now my battery lasts longer than it ever has!
I'm not sure if this would help you, but it certainly helped me
FYI: I flashed the ext4 version from the dev page, and it seems to run a lot better after an odin flash.
Stock EB13 kernel.
Se.nt from my SPH-D700 using XDA App
35% Charged
Mine been charging up to 35% all day, Im a try to let it charge all night see what i get in the morning
It takes 8 hours to charge the battery, where it took around 2 hours befre the update. The phone is also hot as well, where it never was when on DI18
mine also takes quite a while to charge, but lasts quite a while as well..
I like the long lasting part.. the slower charging stinks though. :/
You may need to wipe your battery stats.
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How would i wipe the battery stats
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bmorrissette said:
How would i wipe the battery stats
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That was mostly directed at some of the others in the thread.
If you issue is just that it seems to take too long to charge then wiping stats in CWM (you have to use the one click root - not sure if you can do it in stock recovery) *might* help.
Your issue seems a little different - the phone should NOT run hot like that. Even overclocked to 1.2 mine doesn't get very hot unless I'm really pushing it while it's charging. Have you tried reflashing your phone? Backup everything important and try the Samsung updater tool (it'll wipe everything and start you fresh on EB13).
Only computer available is a mac so reflashing is a no go
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bmorrissette said:
Only computer available is a mac so reflashing is a no go
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Click to collapse
You can try a Sprint store if you have one near.
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I had similar problems with eb13. Battery went from about half to dead in a minute or two and i kept getting force closes on some apps. Went back to dk28. I was running the genocide kernel.
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All my sprints stores say that their software is incompatible to reflash the OS.
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I flashed from the Samsung updater and then did a battery test. After a full charge I was able to go 34 hours down to 3%. A lot of that time was in sleep mode for the phone, but I also was running live wallpaper and had GPS on the entire time and WiFi off and on throughout. I'm pretty impressed with the battery chops.
jtw78 said:
I flashed from the Samsung updater and then did a battery test. After a full charge I was able to go 34 hours down to 3%. A lot of that time was in sleep mode for the phone, but I also was running live wallpaper and had GPS on the entire time and WiFi off and on throughout. I'm pretty impressed with the battery chops.
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Click to collapse
I agree with this. I got 25 hours with moderate use. Facebooking, twittering, uploading pics, even went to the gym and streamed music with Double Twist for an hour. Battery is amazing.
Guess ill have to get hold of a windows pc and reflash with samsung updater
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Mine charges fine, but it WILL NOT sleep. Same issue I had in DK28. I have NO idea what could be causing it. I've hardly installed anything, and the only widget I have is the "Battery Life" widget and I've even tried killing it and no change, won't sleep. Don't know what to do other than go back to DI18.
yeah...my phone has been running hot as balls lately. I've never gotten into the 100's before like this...usually just surfing with 3G im in the mid 80s..now I stay in the high 90s going to 100s :/
Batteries that take a long time to charge need to be replaced.
Sent from Bonsai 5.0.3
I purchased a nexus 7 recently,updated to 4.3,locked and unrooted as of yet. I currently have 2 user accounts active on it. Since my first 100% charge, I have been getting tacky battery life. I follow the 100% charge and discharge till 1% method. Overnight with WiFi on and all apps closed,I'm getting a drop from 74% to 57% . Looking in the battery stats doesn't help as it doesn't show any unusual ongoing background activity. I'm also getting around 6 hours Screen on time,I could never exceed this mark. I only have the customary Google apps,Facebook,Twitter, instagram,pulse,and 3 games installed. What can be the reason of this ?
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Those apps keep running.. Also some third party apps push ads and also turn screen on, which could drain battery..
For better battery life, you can turn wifi off if not needed,.
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I tried with WiFi off one night, I got around 9% drain still. I kept the sync interval at the maximum in every data fetching app I have installed too.
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You might well try the app Better Battery Stats, and see what it believes is keeping your tablet from going into deep sleep. 9% drain overnight is not terribly excessive -- it should be more like 5%, I guess.
My 2012 nexus 7 had 51% before I went to sleep last night and when I woke up this morning it was completely dead. I didn't even get a charge icon when I plugged it in to charge. I had to leave it for an hour then tried again and it fired right up.. Hope I can see what's causing the drain with better battery stats
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I was using mine once in the morning,when the battery hit 4% it suddenly shut down. I tried to charge but the battery icon wouldn't show up. Started it finally using the tips on the Google support site. Must say,I've been plagued with battery issues. I'll try a factory reset and while on it unlock the boot loader too.
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I checked with BBS with WiFi off overnight. "PowerManagementService.wake lock" is keeping my N7 awake. Any solutions?
EDIT: I checked in partial wakelocks,AudioOut_2 was the highest at 30m runtime.
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