well anyways guys while i was looking around the forums after school some of u guys full charge then discharge the battery completely for calibration well i was doing that around 4pm today, i decided to amp up the speed by connecting with 3G and left being connected to MSN messenger and left the phone by unchecking all the boxes so it wont sleep....soo since then i decided to take a nap...i checked the meter it was 20%, and now as of 6:45pm its STILL at 20% with all that stuff on, is this something that involves a bad calibration with the windows OS??
anybody? just need a quick reply bout this
maybe it's a bad meter reading... turn off the phone, take the battery out and put it back in, and restart the phone, it'll prabably show a more accurate reading.
yeah even if it's not doign the 20% thing, sometimes it's 21%.. best thing to do is just run it down (i stop and shut the phone off after 1% has been up for a while) and then charge it fully, on or off, and start over.
at that point it likely won't drop so fast, then hang at 20%.
i didn't see your call sign thing, but i recommend a new rom to further alleviate the problem. the stock rom for me did that horribly; now it's rare with the natf 4.5s i'm using... altho.. i have no data connection right now
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I had this problem once when I first got my captivate, but then it went to normal (lose ~5% overnight). Overnight I keep wifi connected and airplane mode off. I was happy, lasted 10-15 hours daytime depending on how heavy I used it, etc.
I recently ordered a two spare batteries with an extra micro usb cord as well as an external battery charger (charges batteries while not inside the captivate). I use the new microusb cord to charge sometimes too because for some reason it doesn't work with PC to connect micro sd card, and I charge my batteries mostly using the external charger.
I recently started losing 30+% overnight. I don't know when exactly (if it were apps or the new batteries, but it happens with my old battery and the new ones). I installed spareparts and battery history and tried turning off background data but I still lose this much overnight. I don't really know how to read spareparts to try to isolate an app. My daytime battery life is not drastically lower than before (10+ hours), but I think it is a bit lower than before. Does anyone know how to fix this problem?
tl;dr:
- used to lose <5% battery overnight
- got new batteries, now use external charger
- suddenly started losing 30%+ overnight, don't know why
- help please!
thanks!
I personally lose more than that overnight when I have wifi enabled. However when I have it off I lose less than 5%. So I guess I'm in the opposite situation as you.
Since you already have spare parts installed and used to have better life the only thing I can suggest is recalibrating http://forum.xda-developers.com/showthread.php?t=765656. Sorry if you have already done this before. It's just that when you pull the battery and switch it I'm assuming the battery stats file may not adjust accordingly. It's worth a shot.
I seem to be having the same issues as you. I made a thread over at the Q&A section which may be of some help.
http://forum.xda-developers.com/showthread.php?t=829285
As for losing more than 30%-40% overnight with wifi enabled, there has got to be some lingering issue on your phone if it is losing that much. I don't think any phone, no matter how bad the battery life it has, should lose that much overnight, granted that you don't have a TON of data intensive activities running on your phone.
30-40% WOW!
I get 36-48 hours in between charges on my phone.
Wifi is always on, sync is always on, no live wallpaper, weather and email updates every hour. I'm not on it every minute of every day but enough use for sure.
over night I lose about 5% on average.
Calibrate your battery...but you can't change batteries or you need to calibrate all over again.
Sent from my FroYoed Sprint Hero
As I posted in this thread: http://forum.xda-developers.com/showthread.php?t=829285, I did a factory reset and my phone seemed to be working fine as it slept when the screen was off (checked by using *#*#4696#*#*). It was good until approximately 50% when all of a sudden I checked and it wasn't sleeping once again. Checking the partial wakelock "Android System" was taking up an increasing larger amount of this section. I didn't do anything on my phone as I was sleeping and periodically, when I'd wake up, I'd check on my phone status. When I reboot the phone once this happens, it sleeps once again.
Keep in mind, my phone is stock. Didn't install any apps or anything at all since the factory reset. Now I'm not sure if I have a defective phone. Maybe the Android OS is set up to run like this? There's no such thing as a defective OS is there? Can't be anything on my end because I didn't touch the phone nor did I install any bad apps (or any apps at all for that matter). Can it be a battery issue? I can't see how a bad battery can cause the phone not to sleep. Is there something in the Android OS that turns on automatically after a while that may be causing it?
I'll try to recalibrate my battery but I don't know how that would alter if my phone sleeps or not, but I'm willing to try. I'd rather not take this phone back and get another one as that's a hassle.
Mine will loose 40% over an 8 hour window easy with absolutly 0 use if its near the "edge" of either wifi coverage or data coverage.
IE, sit the phone down with a weak att signal and walk away. It'll die on its own unless you airplane mode it within half a day.
I have to religiously turn the phone on airplane and switch to wireless at home, and turn to airplane and turn wireless off at work (can't connect to work VPN with 2.1 !)
If I leave it on full in either location, it's bloody dead next time I touch it.
However, with good home wifi, I can actually get 4 days of email checking, use as alarm clocks, some other sms stuff without plugging in.
This things is helaciously sensitive to wonky radio connections.
hmmm. I guess I'll try it with wifi on tonight. I don't think recalibrating would cause it to have a 10x difference in idle battery usage, but I'll try that if all else fails
I use Setting Profiles app and have it set wireless to Airplane mode from midnight to 6am. Still, I'm finding my battery down by 30-50% at night.
Looking at Battery Usage, my Display, Cell Standby and Phone Idle we all using the majority of the battery power. I'm not sure if these numbers are reset after the phone comes off the charger or how it is calculated.
I just turned off wifi altogether and have seen huge improvements. I don't even use it anymore despite being in my house with a wireless connection. Data usage isn't that much slower so not much of a loss. At least it can sleep.
i only get like 24 hours on my phone :/
fshalor said:
Mine will loose 40% over an 8 hour window easy with absolutly 0 use if its near the "edge" of either wifi coverage or data coverage.
IE, sit the phone down with a weak att signal and walk away. It'll die on its own unless you airplane mode it within half a day.
I have to religiously turn the phone on airplane and switch to wireless at home, and turn to airplane and turn wireless off at work (can't connect to work VPN with 2.1 !)
If I leave it on full in either location, it's bloody dead next time I touch it.
However, with good home wifi, I can actually get 4 days of email checking, use as alarm clocks, some other sms stuff without plugging in.
This things is helaciously sensitive to wonky radio connections.
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Click to collapse
It's not just this phone. My wife's iPhone does the same thing, as did my Q9H. The constant switching from 3G to Edge will kill a battery.
SiL3nTKiLL said:
i only get like 24 hours on my phone :/
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Click to collapse
24 hours is normal.
Sent from my FroYoed Sprint Hero
I turned off wifi and have seen an improvement. It's still not where it was before, though - I used to lose 5-10% with wifi on. I wish I knew what happened.
Does this program drain battery? Had it on, and my battery was draining. Just want to make sure. I really like it to replacement stock launcher, but if it's going to kill the battery, might as well not keep it.
I use go launcher on both my phones and it doesn't use any more power than any of the other launchers do
Damnit, eerywhere I go Reg, your there to tell me that nothing I use is effecting my battery:/ this is my 3rd phone, I have no idea what I should do, factory reset?
my battery life sucked too when i first got the phone. i had been lurking this section since day one before i got the phone so i was aware of all the battery issues and possible fixes. so when i finally brought the phone home the first thing i did was made sure i did the setup wizard and immediately after i did a factory reset. then after doing the wizard again i restored all my apps and started using the phone. quickly noticed my battery life wasnt great so i downloaded the battery monitor widget and saw that the phone was constantly using 100+mA at all times. It was then that I decided to factory reset AGAIN. After doing that and reloading all my apps everything was fine. my phone uses 2mA at idle and fluctuates sometimes into the hundred but it always goes back down as it should. I also charged my phone to 100% then booted into clockworkrecoverymod and deleted the battery stats to insure the phone is reading the battery capacity accurately. No need to drain the battery and recharge it, thats just a waste of time. Now my battery is awesome. I lose 2-3% per hour idling and 1% every 10 minutes or so in actual use (assuming im not doing anything thats constantly using data connection).
Moral of the story... You prolly need to factory reset more than once because it didnt work for me till the second one.
Just for the sake of comparison.. My Vibrant loses 10% per hour idle and 1% every 2-3 minutes in use. So the battery like on the G2x is double if not more. Unless you have a defective phone or battery I dont see why the factory reset would only work for some people.
Okay, I think I'm going to do the factory reset, I won't lose my superuser functionalities or root right? Or BloatFreezer apps etc.?
You wont lose root. All your apps will be gone though so make sure you back them up with either titanium backup or mybackup pro. if i were you id install battery monitor widget and monitor that for an hour or 2 letting it idle to see if its still sucking juice for no reason and also use it for a good amount of time to make sure the mA go back down when you let it idle. that way you dont restore your stuff only to find the reset didnt work.
Sounds good, thanks for the advice man, will try this tomorrow!
So far it's not bad, it's at 1ma really when I'm idle, but as soon as I walked into my school building, I got 20ma, wtf? Is it maybe because my connection in school sucks? The cell standby went from 48% to 78%, can this be why?!
Mikeglongo said:
So far it's not bad, it's at 1ma really when I'm idle, but as soon as I walked into my school building, I got 20ma, wtf? Is it maybe because my connection in school sucks? The cell standby went from 48% to 78%, can this be why?!
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Click to collapse
Yes. Weaker signals will make your phone poll for a better signal more often. It'll be searching for other towers more frequently.
Correct. So dont pay it too much mind. The phones power useage will fluctuate. What's important is that it's not consistantly using 100+ mA. All the time. I've seen my mA usage go up to 40-50 while idle yet when I checked back moments later it was back down to 1. This is normal behavior.
via LG G2x
Okay, good well right now it's constant at around 10-15 ma, woke up at around 9 with 97% and now at 93% at 11:30 with a few text messages and browsing, I actually think that's a lot better than the past few days. Let's hope it stays that way
Consider your battery drain fixed then. I should note that my idling at 1-2mA is when connected to strong wifi. Your slightly higher consumption is more than likely due to less than great signal strength. Never the less.. you should find that your battery life increases dramatically. Even with 3 bars of 3g here at work I only lost 5% in 3 hours of idling.
via LG G2x
Kudos, I will report if anything changes, because it is only 2 hours into the day
Ok I have searched and not found anything like this yet so I am going to ask. I know the phone has battery problems all around for a lot of people. Mine seems to be fine when it is on. It can sit and idle powered on all day locked and stay at full charge. It runs about 10 hours with minimal use and maybe 8 hours with some data use and a few calls and texts. Now I am experiencing a wired problem. When I go to work we cannot have cell phones. I leave my phone in my locker and power it off. After my 12 hour shift is up at work I come back to the phone with a dead battery? What could be causing this? And has anyone else noticed this issue?
defective battery? pull the battery and see if it still does it. If it does, gotta be a defective battery.. if it doesn't do it when pulled, you're not shutting off the phone maybe?
Yesterday I tried leaving the battery out. I took the battery out and let it sit 12 hours and it still had full charge when I put it back in. When I go to work I long press on the power/lock button and choose Power off then I watch it shut down and it just dies before I come back. I wish I could watch it the whole time. Today I left the phone off for around 6 hours and came back and it was fine though. Maybe it gets turned on some how at work. I have no idea. Or when I go to power it on it is just the issue where the phone isn't reading battery % correctly and it just says 0%
Seems like a battery driver issue or a defective battery? definitely call t-mobile and check if it's the battery. I've had some issues as well, but not that bad.
Weird.
So the phone powers off after you turn the screen on and it won't come back on? Try putting the phone in airplane mode.
Also, I'm assuming you are running the stock roms?
Might also want to check into a battery monitor to see if any 1 thing is pulling it down.
I think it might just be the battery driver. Sounds like the phone is in suspend so it doesn't power off properly until the screen is turned on and is revived, updating the battery % status, seeing 0%, and turning off.
CM7 fixed the wonky battery issue a few nights ago. Right now, I think a current CM based rom is the best bet as it has most of the drivers fixed. I'ved used mine pretty heavily today, unplugged at 8am and I just got a 15% battery warning at 11:30pm. It will usually last until I go to bed at midnight but I might want to play with it some more.
Hello everyone
Im new in Dc area, switch from Dx and here are problems i got almost from start.
So my question after i explain everything is should i repalce my DC or look for more solutions on forums, and thank you for any help.
Here are the problems i run on:
Im on unlimited voice/data/hot spot plan, after walking out of store, playing some time with Dc i noticed my data serive would drop and no connectivity to net, had to toggle of/on data switch, or reboot phone to start work.
Second proble i noticed was batter life, Dc was hooked up all day do car mount with charger pluged in, and at the end of day battery wasnt eeven charge fully, and after shutting down phone and putting asaide for few hours, battery was almost dead.
Third annynoing thing is, phone was by itself redialing same number over and over until i did batter pull.
And some other minor issues.
Same things happend when was on stock or running leaked Gb from MDW.
Thanks in advance for any help
I've never had the issues you are refering to. My data drops sometimes, but has never required a reboot to come back on, it usually comes back in a few seconds.
As for the battery draining while charging, was it in use all day? playing music, navigating, screen on. Was it hot? battery will not charge if it is too hot, its a safety feature as Li-ion batteries are a run-away exothermic melt down if they ignite.
Dialing the same number over and over, I've never heard of such a thing.
If it was me I would try and get it replaced.
I bought my phone new when the Galaxy S6 first came out and have not rooted it.
For while now my battery life has been bad but consistent, or I would say acceptable given what is running in the background. With normal usage, including connecting to a bluetooth watch, LTE, and location services on, my phone battery would drop from around 100% starting at 7am to around 70% by noon. On weekends when I'm just at home and have it on Wifi instead and no bluetooth, it takes until around 6pm to drain to 70%. These numbers have been consistent, give or take 5% for over a year.
The problem started recently when I received an OS update. I can't remember if I was already on Android 7.0 before this update and it was just a minor update for something else, or if this updated me to 7.0 from 6.x
The first week after the update the battery was great. With no change in the way I use my phone I was able to go the entire day without recharging. By noon I was still at 85-90% and by around 7pm it showed 60-70%. So I was able to go the entire day without recharging for almost 2 weeks after the update.
The problem started 3 days ago when suddenly the battery is draining like crazy, and it seems like there's something weird with the battery indicator and the way it's charging. Again, nothing has changed in the way I use my phone.
Now, when I use it, the battery will go down by 1% every minute. And even when I don't use it, it will be down to 70% by 8am and 20% by noon. The stranger thing is when I try to charge it.
Before, with normal use, it will take around 1 hour to charge my every night. Also, the indicator showing how much time is remaining is pretty accurate as well. Now, when I charge it, it seems to take a lot longer. The time indicator will sometimes fluctuate. It may show a realistic time like 45mins remaining, then change to 10mins, then back to 45mins. Also, the times seem to be incorrect. For example, before if I'm at 85% it might take another 15-20mins to reach 100%. Now, it will be at 85%, say it will take 40mins, but after 40mins it's still only showing 90%.
I tried restarting my phone normally, and resetting it by pressing the the vol down and power buttons. I also tried other power saving methods like forcing apps to sleep when I'm not using them. But for some reason, the battery is still draining like crazy.
At this point, given what is going on when I charge the battery, I'm wondering if the real problem is the OS update screwed up the way the phone is reading the battery's power and not that the battery is actually being drained. Maybe the battery in fact is still at 70% by noon even though it says 20%.
Sorry for the long post, I just wanted to be as detailed as possible given that this seems to be different from some of the other battery related problems I've read about on the forums.
Any help or insight will be appreciated.
replace the internal battery