[Q] SGS2 battery issues, I think? Please help. - Galaxy S II Q&A, Help & Troubleshooting

Hey all, I'm a frequent noob to this site always asking for help because I always seem to mess up my phone in some way... So my phone was fine, then I started to notice the battery was always displaying the wrong charge. I would put the phone to charge and it would charge too 100% and when I disconnect it then it would display 60% or 90% that was just the beginning of my troubles. Now the phone sometimes has 30%+ more or less and the screen starts to flicker and lose lighting, then the phone gets really slow and ends up freezing. I go to turn my phone on and it doesn't even turn on... I leave it charging about an hour to see if that helps and when I turn it back on it says it is at 10% or so and then the same thing happens minuets later. Also at times it wouldn't even let me charge the phone it would say battery disconnected, this is the main reason why I did a fresh and clean install of a new ROM. I know it isn't my cable because I tried 4 different cables I have a few of my friends. I am running 4.1.2 with Siyah 6.0 I recent did a clean wipe of the phone to try to fix the issue and I had some issues with the new ROM. It kept saying com.android.phone has stopped blah blah blah so I downloaded a new ROM and it went fine I guess, then I uses Titanium Backup to restore all my apps and system data, then the com.android.phone message started popping up again... So I do a fresh clean install ONCE AGAIN and it works fine, I install just the apps+data no system data this time and it is still working fine. Also I moved all my apps to my SD card, when I reboot my phone it starts really slow and says loading instead of the name of the apps, also it takes about 5 minuets for the phone to work normally, at the start it is really slow and barely does anything, is that normal? I am using Lookout Security as my anti-virus. Also I use GO Launcher, is that fine or could that be an issue? ALSO I use ZDbox for an applock a cache cleaner and to kill tasks when I want to save battery life. I'm a real idiot when it comes to these things any help at all would be great, thanks.
P.S. As I am typing this my phone froze at 30% and when I reset it the number showed 14% and it has been charging ever since and is at 17% so the charging seems to be working fine for now, but not always and it loses battery life FAST, thanks for anyone who can help and give tips / answers.
Here are my phone details:
Model number
GT-I9100
Android version
4.1.2
Baseband version
I9100UHMS1
Kernel version
3.0.31 -Siyah-s2-v6.0b5+
[email protected] #177
SMP PREEMPT Mon Feb 18 16:38:28
PST 2013
Build number
JZO54K.I9100UHMS8

No need for your life story. Might be a battery issue, might be the USB port/board. Try one, then t'other.

I had exactly the same problem. Literally, exactly the same.
I bought a new battery. Problem solved.
Sent from my Nexus 7 using Tapatalk 4

For the battery issue, you can try to charge your phone completely when it reaches 15-20% (just think to shut it down before) to 100% (and let it charge 1 or 2 hours after 100%). Try this several times to recalibrate your battery. If it doesn't work I think you could buy a new battery.
How long have you got this battery? Just to let you know, a battery can be "dying" after roughly 500 charging.

Brahktor said:
For the battery issue, you can try to charge your phone completely when it reaches 15-20% (just think to shut it down before) to 100% (and let it charge 1 or 2 hours after 100%). Try this several times to recalibrate your battery. If it doesn't work I think you could buy a new battery.
How long have you got this battery? Just to let you know, a battery can be "dying" after roughly 500 charging.
Click to expand...
Click to collapse
I'm pretty sure it is the battery then because it is 2 years old LOL I have the same battery from when I bought it back in 2011, also I have 2 anker batteries which are a little over a year old so I'll buy a new one when I get a chance, probably a huge extended battery, I've always wanted one of those that last 3 days LOL thanks for the help guys.

Related

[Q] Telus fascinate serious battery drain HELP!!!!!

Ive noticed serious battery drain since I first bought this fascinate from telus. On 2.1it lasted around 11 hours. Since upgrading to 2.2 leak, id say 8 hoirs max with only approx 1 hour of uusage and the rest on standby. I turned of sync, auto brightnrss and turned brightndss as.low as possible. I make sure no apps r running in the background. Yet it still dies superfast. Is this a issue with my battery thr phone itself or firmware or kernal. Its been a week of trying to find the problem so any help would b greatly appreciated. At tgis time im running 2.2 leak with all the files it came with and no root. Thx in advNce
And hour and 12 minutes with about 30 min of internwt surfing and im down to 80 percent WTF
I update OTA last week on Verizon to Froyo 2.2. My battery was overheating and draining like crazy from my CPU usage being at a constant 99%..
I found the source of the problem. An app I use for facebook called "FLOW". The CPU usage was cut to 20% when I killed it with "Advanced Task Killer".
I resolved the issue by: Opening Flow.. going to Preferences.. Notification Settings.. Refresh Type.. Checked Periodic Polling (I was using Gmail Experimental previously)
Hope this helps...
LINKSLOVESANDROID said:
And hour and 12 minutes with about 30 min of internwt surfing and im down to 80 percent WTF
Click to expand...
Click to collapse
sounds about average for a fascinate....
I'm on telus as well and also have terrible battery life, I've found no fix other than completely turning off Data using the toggle when holding the power button. Flashing a new rom might fix this but I've been to scared to since I bricked a phone trying it the first time. Hopefully when/if ever we get a 2.3 update it fixes this
Does anyone know where one can get an extended battery for this? I picked one up but it's for the friggin Verizon US version, and the battery cover isn't compatible, even though the battery fits(camera doesn't align, speaker's not even close).
Seriously, the American counterpart's accessories have been my biggest frustration with this phone, next to battery life...
Thought I'd give this a bump. The battery life on this Telus Fascinate 4G is truly disappointing and jumping through hoops trying to find and kill apps and services with and without utilities is wasting far too much of my time.
Anybody get a good handle on this?
Bump for same problem.
Samsung Fascinate SCH-i500 Verizon
Running unmodified and unrooted. The phone itself works perfect. No problems other than the phone seriously eats battery. Yes the battery is still good and nothing wrong with it. Plugged in it charges super slowly. And the screen itself takes more than it provides. So i did the following.
A. Changed battery to a known working one.
B. Check with car charger and a home charger. As well as official samsung charger.
C. Gave a ROM a try. Running Dirty Unicorn. Lowered cpu to 800 max and 100 min.
D. Turned display to 50% Brightness.
My only try now is to try a different kernel or something. Im also thinking that the display itself is the culprit somehow eating to much voltage.
Or the gpu. The phones operating temps are good.
I have another post here http://forum.xda-developers.com/showthread.php?t=2430393 relating to where i have a USB problem and need help figuring it out. There has not been any replies. So i am taking upon myself to learn more. Ive worked with 3 Droid Milestones. Hopefully these two i500s will not be to hard. I need help on this new i500 to see if its not the motherboard. The charging port is on the motherboard and if this replacement eats batteries , then the point would be mute to use it for a working USB. A conundrum.
Do i try a different kernel or somthing else. Whats my next step.. Please help.
MorbidMonk said:
Samsung Fascinate SCH-i500 Verizon
Running unmodified and unrooted. The phone itself works perfect. No problems other than the phone seriously eats battery. Yes the battery is still good and nothing wrong with it. Plugged in it charges super slowly. And the screen itself takes more than it provides. So i did the following.
A. Changed battery to a known working one.
B. Check with car charger and a home charger. As well as official samsung charger.
C. Gave a ROM a try. Running Dirty Unicorn. Lowered cpu to 800 max and 100 min.
D. Turned display to 50% Brightness.
My only try now is to try a different kernel or something. Im also thinking that the display itself is the culprit somehow eating to much voltage.
Or the gpu. The phones operating temps are good.
I have another post here http://forum.xda-developers.com/showthread.php?t=2430393 relating to where i have a USB problem and need help figuring it out. There has not been any replies. So i am taking upon myself to learn more. Ive worked with 3 Droid Milestones. Hopefully these two i500s will not be to hard. I need help on this new i500 to see if its not the motherboard. The charging port is on the motherboard and if this replacement eats batteries , then the point would be mute to use it for a working USB. A conundrum.
Do i try a different kernel or somthing else. Whats my next step.. Please help.
Click to expand...
Click to collapse
what else do you have running?
what is the battery life overall usage? and screen usage hours?
screen is always gonna be the highest consumer of your battery
50% still pretty high unless you are out in sunlight, I keep mine between 0 and 30 % unless in sunlight
you can try running the greenify app from playstore.
what king of life are you expecting to get? anywhere between 6hrs to 24 hours total phone battery life is about average depending on how heavy user or how much in standby mode.
.
hhp_211 said:
what else do you have running?
what is the battery life overall usage? and screen usage hours?
screen is always gonna be the highest consumer of your battery
50% still pretty high unless you are out in sunlight, I keep mine between 0 and 30 % unless in sunlight
you can try running the greenify app from playstore.
what king of life are you expecting to get? anywhere between 6hrs to 24 hours total phone battery life is about average depending on how heavy user or how much in standby mode.
.
Click to expand...
Click to collapse
Its been on the charger since i posted. its only at 56%
3h 25m left
Screen 55%
Cell Standby 9%
SystemUI 7%
com.maxmpz.audioplayer 7%
Android System 7%
Its defiantly got something wrong as even though it says 56% if I unplug it, it will die in about 10 min. Even with a fully charged battery it does the same. Yes i also waited until 100% and wiped batt stats and at 3% left wiped stats. Screen is in standby
MorbidMonk said:
Its been on the charger since i posted. its only at 56%
3h 25m left
Screen 55%
Cell Standby 9%
SystemUI 7%
com.maxmpz.audioplayer 7%
Android System 7%
Its defiantly got something wrong as even though it says 56% if I unplug it, it will die in about 10 min. Even with a fully charged battery it does the same. Yes i also waited until 100% and wiped batt stats and at 3% left wiped stats. Screen is in standby
Click to expand...
Click to collapse
I would recommend going here
[APP][2.1+][16 Apr. - V1.13.4] BetterBatteryStats
you can get better logs and information, plus if something is not easily visible to what is causing problems you can post up a log file for them to look at.
enjoy
.
hhp_211 said:
I would recommend going here
[APP][2.1+][16 Apr. - V1.13.4] BetterBatteryStats
you can get better logs and information, plus if something is not easily visible to what is causing problems you can post up a log file for them to look at.
enjoy
.
Click to expand...
Click to collapse
I had installed the program and it didn't really show anything abnormal. Although after installing the Bat Meter, when i shutdown it killed the phone till i ODIN. So tried on the other phone as well. Same thing. Install it and compared notes. Reboot phone and had to ODIN. So maybe bad app? Well whatever. I didn't see anything unusual. Although I did notice something strange about the phone that's bad with charging. I already eliminated the battery as the problem as well as charger. But the phone that is eating battery faster than it can charge, it gets warmer at idle than the other phone. It charged just super super tiny faster than the battery eats using just idle display on lock-screen. As well this phone also with a fully charged battery will read 100% But after about 21 minutes of poweramp at 33% volume on headphones will read about 52%. Then sitting rest at idle no display from 52% down to about 14% popup around another 5 min. Then completely dead in about 3 minutes. And the phone is pretty warm. Today it was ambient temp of around 87* outside and sitting in shade and it was hot enough that it wasn't comfortable on my cheek for more than 20 seconds. Half the time the temps are normal. Now remember I'm not running overclock and actually under clocked to 800. Ive tried 3 different roms with diff kernels and same. Could it possibly be a bad heat-sink? And the extra heat is killing battery?
[Q] Battery Drain
I recently was given a Fascinate and am having similar problems. I was told the phone had a bad battery, so I ordered a replacement. Once I got the new battery in, I flashed the phone with the Carbon ROM [the phone was unlocked, but running the OTA 2.3.5 I believe]. Everything seemed to be working fine the first week or two, but now there appears to be a serious battery drain or leak after I power the phone down. I can charge the phone to 100%, power it on and use it for a period of time, then power it down with 90% or more battery life, but when I turn the phone back on, the battery will either be really low, or completely dead, where the phone won't respond at all until I plug the charger back in.
I reflashed the phone with an AOKP ROM to see if that'd make a difference, but it didn't. I tried using the first battery and the drain/leak still persists. The commonality between the two roms is the Devil kernel, so I'm going to flash a different ROM with a different kernel to see if that makes a difference. I also installed the app mentioned above to log the battery stats/usage to see if anything stands out there.
Has anyone experienced something similiar - the Fascinate consuming battery life while powered off?
Yeah the power off leak does seem to exist.
Can't remember the cause though.
I've not tried to really confirm,, but try popping the battery out then back in after you have powered off,,, then check after it has sat overnight to see if drain still exist..
Mine i just always leave on a charger overnight.
.
[Q]
Thanks for the reply. I'll try that. I've left the phone on today, just put it to sleep during periods of inactivity, and the battery is currently at 75% with occasional mild use after 8+ hours "on".
[edit 11-29-13]
After almost two weeks of use, I can confirm that if I power the phone down and do nothing else, the battery will continue to drain to 0%. If I power the phone down then remove and replace the battery, it's fine. It's an extra step, but it works. Thanks again.
hhp_211 said:
Yeah the power off leak does seem to exist.
Can't remember the cause though.
I've not tried to really confirm,, but try popping the battery out then back in after you have powered off,,, then check after it has sat overnight to see if drain still exist..
Mine i just always leave on a charger overnight.
.
Click to expand...
Click to collapse

[Q] Battery Drain Problem

Hello all,
I purchased a Galaxy S2 at the end of July, I live in the US, so it was from Amazon. The phone has been phenomenal, an amazing piece of technology.
I rooted the phone and flashed Lite'ning Rom 6.1 XXKH3. Still worked great, with no problems at all.
However, starting about a week ago, I am getting an extremely fast battery drain. Since then, I have spent hours looking at threads trying to figure out what was going on. I updated the rom to UltraToxic Rom v8.0 XWKK5, still no change.
I used Titanium Backup to freeze many widgets and app processes, still no change. I am currently using better battery stats to monitor wake locks, however after managing the wake locks, still no change.
I then bought a replacement battery thinking that the battery may have been bad, sadly, there was no change.
I have been trying to find a solution to this and had tried many other suggestions in other threads to no avail. As of now I have come to the conclusion that the device might have some type of malfunction that is causing this.
Am I going crazy or am I missing something obvious? Any help would be greatly appreciated.
Thanks
I have also re-calibrated the battery, still no positive changes.
Seeing the battery graph, you have your screen on a lot of time. Screen sucks battery a lot, so there might be one of the causes of battery draing.
Also you seem to have all day enabled 3G/WiFi, that also sucks some battery with it.
You can try JuiceDefender and see if it can help you extend a little your battery.
change kernel
Try flashing hardcore's "SpeedMod Kernel" and you will never complain about your battery life.....
After flashing this kernel my worse battery life was 1day and 12h with 3.5h screen on and wifi 85% ON.
http://forum.xda-developers.com/showthread.php?t=1182498&highlight=speedmod+kernel
AzureusPT said:
Seeing the battery graph, you have your screen on a lot of time. Screen sucks battery a lot, so there might be one of the causes of battery draing.
Also you seem to have all day enabled 3G/WiFi, that also sucks some battery with it.
You can try JuiceDefender and see if it can help you extend a little your battery.
Click to expand...
Click to collapse
Lol.... It's obvious he has some kind of battery problem, he is not using the phone much, and galaxy S 2 should have at least 5-6 hours screen on time and the phone lasted 3 hours.
Sent from my GT-I9000 using xda premium
Since I had all data on the phone backed up, I did a factory reset. I also flashed the UltraToxic Rom v8.0 XWKK5 as well as the suggested SpeedMod Kernel. When the battery was at 100%, I calibrated the battery. I tried to leave the phone idle as much as possible, I did use the internet for about 10 minutes to check e-mail, news, etc. So now the phone is essentially "empty" in terms of apps downloaded, I got rid of all widgets on all home screens.
There was still no positive change, I do really like the SpeedMod Kernel though, I do notice faster responsiveness from the phone.
I am beginning to think that the problem may be the hardware and not the software or battery.
I've got similar problems here. I am suspecting a hardware problem (I damn well hope it isn't coz i got mine from hong kong) because my phone never goes into deep sleep mode for more than 50% while the screen is off. I've tried at least half a dozen different kernels and roms and nothing helps, this is even in airplane mode i.e. with pretty much everything turned off. I've tested wakelocks and dont get anything more than a couple of seconds. I had my battery charged to full at 6:30am this morning, went to work and got home and it was dead after just under 12 hours with being idle 75% of the time. This is worrying as most people's battery lasts at least a whole day.
So I know it can't be the kernel, I know it cant be wakelocks, I know it cant be wifi or 3g data or anything of that nature so the only thing it comes down to now is hardware...
Funnily enough I've had exactly the same issue since about a week ago. Even when I take it off charge it's almost immediately down to around 80%. It's lasting around 4-5 hours, even when I'm not using the phone much, plus it gets really hot.
A couple of times Social Hub has appeared high up on the list of battery draining apps, although I don't use it. It doesn't always show up though. I switched to the CF-Root kernel and started using GO Launcher EX recently and wondered if that (or one of it's addon widgets) could be the cause.
It's really bugging me now!
SOLVED!
After days and days of trying to fix the issue of the phone not sleeping (and therefore draining excess battery whilst idling) I have finally fixed it!!!!!
First i noticed that along with the sleep problems, I was getting the problems with car mode popping up randomly, the phone going into mtp connection mode, and thinking its charging when it was unplugged. After looking into these issues (and i thought it was a longshot) I decided to do what people were saying and CLEAN THE MICRO USB PORT.
Now you're probably thinking I am a crazy man, but now im just crazy happy that I don't have to send my phone back to Hong Kong!
Instructions:
1. Get a clean, dry, soft-bristled toothbrush.
2. Take any case you have off the phone.
3. Gently insert the bristles into the port and "flick" it out softly.
4. Repeat this about 10-15 times
No matter what ROM, what kernel, what modem i tried flashing, my phone was always sitting on no more than 50% deep sleep mode when idle and had no wakelocks or "rogue apps".
I am now getting 90% - 98% DEEP SLEEP MODE!
I obviously can't guarantee that it will work for everyone, heck how it solved the issue is a mystery to me, one which probably an electronically-minded/computer systems person could answer. What I can say though is I searched high and low online for about a week. I tried different kernels, I tried different ROMs, I tried "re-calibrating" the battery, I used BBS to check for partial wakelocks. If you too have tried all this and have had no success please PLEASE try this and see if you have success!!
Thanks for reading!
....
Or if you didnt...
TL;DR: If you're having battery drain problems clean the micro USB port with a soft toothbrush.
The phone never sleeps when charging, the CPU idles at 200 MHz, whatever was in your USB port was probably making contact with the pins that tells the phone it is connected to a charger when it actually is not, so it was idling at 200 MHz and was not receiving power, that's the only explanation I could fathom
Do two things:
Install CPU spy and show us what the deep sleep percentages are,
and try disabling wifi. Also, what is the router?
I have a battery drain issue; but its kind of screwey as i will reboot my phone and lose about 20% of the phones charge. If i turn it off and leave it off for an hour the charge comes back. Its random as well; only happens once a week. I have had this problem on different roms. You might have a similar problem to me. Possible the hardware that detects battery state is knackered.
Sent from my GT-I9100 using Tapatalk
try to reduce screen brightness it might help, and when on wifi turn off data plan might help too
kamazaki said:
try to reduce screen brightness it might help, and when on wifi turn off data plan might help too
Click to expand...
Click to collapse
Since you didn't seem to realize, I thought I'd tell you. This thread was 5 months old before you posted in it...
lol

[Q] Xperia turning off... and off... and off

Hi, I got a very annoying problem.
Since a few weeks ago, flashed a ROM and when I've tried to use the phone, it keeps turning off randomly, sometimes after a few minutes, sometimes after hours. So, I tried to take it back to the clean original 2.3.3 ROM, but it keeps happening. ¿Any idea? ¿Any solution? Please, help me.
Oh, something else, it only happens when the phone's used with the battery, when it's attached to my laptop and used as modem, the problem doesn't appear.
I had the same problem, it said android system shutting down. I just bought new battery and it works.
Sent from my Xperia X10 using xda premium
I think, it's the most logical option, but I was trying to get some feedback first. Thanks.
Maybe calibrating the battery.
Sent from my Xperia X10 using xda premium
go back to stock and see if it helps! try to troubleshoot the problem! Also, don't install any apps!
There are instructions on how to calibrate your battery in the first post in this thread:
http://forum.xda-developers.com/showthread.php?t=1489214&highlight=calibrate+battery
If the problem is the battery, you might find that after calibration that the battery drains faster than expected, and still shuts down, only this time it warns you that it's gonna shut down. This would then be the true battery drain. If that is the case, you might just need to buy a new one anaway.
Otherwise, I don't know what else could be causing those symptoms. (Other than an electrical fault, from accumulated damp or something)
kZard said:
There are instructions on how to calibrate your battery in the first post in this thread:
http://forum.xda-developers.com/showthread.php?t=1489214&highlight=calibrate+battery
If the problem is the battery, you might find that after calibration that the battery drains faster than expected, and still shuts down, only this time it warns you that it's gonna shut down. This would then be the true battery drain. If that is the case, you might just need to buy a new one anaway.
Otherwise, I don't know what else could be causing those symptoms. (Other than an electrical fault, from accumulated damp or something)
Click to expand...
Click to collapse
thanks so much..............
What happens it's that the phone shuts down suddenly, the message appears for a seconds and it's off. Wait for a few seconds, try to turning on again and sometimes works for some minutes, and sometimes it's keeping turning off, and off, and off. But, the battery level seems to be correct, I mean, when I turn on the phone after one of these sudden shutdowns, only drains the logical ammount of battery for starting use the phone.
I think... if the problem never appears when it's attached to the laptop and charging constantly, and magically appears when I used the phone with the battery, it's probably just a battery issue, right?
I have a similar problem to this, my phone randomly shuts down after showing the 'Android System shutting down' message but sometimes loses ALOT of battery. Last night it went from 78% to 8% after shutting down :/ I noticed it happened more often when im playing games or taking a video, things that take up more battery. When i keep it plugged in it keeps awake so the problem stops but i cant keep it in all day every day. I dont really want to buy a new battery until i really really have to, but I have had the phone and battery since the x10 first came out about 2 years ago, so anyone any other ideas? Thanks
danielk0302 said:
I have a similar problem to this, my phone randomly shuts down after showing the 'Android System shutting down' message but sometimes loses ALOT of battery. Last night it went from 78% to 8% after shutting down :/ I noticed it happened more often when im playing games or taking a video, things that take up more battery. When i keep it plugged in it keeps awake so the problem stops but i cant keep it in all day every day. I dont really want to buy a new battery until i really really have to, but I have had the phone and battery since the x10 first came out about 2 years ago, so anyone any other ideas? Thanks
Click to expand...
Click to collapse
Try wiping battery stats then charge to 100% (it may help, not sure)
Sent from my X10S using XDA
laneyofdeath said:
Try wiping battery stats then charge to 100% (it may help, not sure)
Sent from my X10S using XDA
Click to expand...
Click to collapse
Yeah tried that but it didnt seem to work :/
could it be hardware problem like broke battery or bad connection on motherboard?
Could be pal are u within your warranty (sony (Ericsson) it has a 2 year global warranty but u need to ring ur network provider and ask them to put u through to se
Sent from my X10S using XDA
Yeah this happened to me before about 6 months ago, so i went to my provider (3) and they sent it away to Sony Ericsson and they sent me a whole new phone but I didnt want to do that again really, but i may have to. When im not using WiFi or 3G then it works fine, and when its plugged in to the charger it works so i guess its a case of not usuing the internet when im not near a charger
I have the same problem.
My X10 reboot random when using 3G (Wifi is still OK) and Gaming. Now i'm on Stock 2.3 and stock kernel and....wait. (Flash some ROM and change the new battery....but not solved )
Anyone help us !!! Plizzzzzzzzzzz
Maybe your solution
I had the same problem sometimes with original kernel after 1 year of using my phone.
Then i tried to install a new rom, and i was thinking the problem was solved. But it was not...
I finished by trying the X10S (v7) rom with DoomLord kernel (1113mhz) and this problem was solved...
I tried some kernels and this one was stable with a good battery life and no shutdown problem. With some other kernels i had this problem back.
So I think that kernel could be the problem.
Infortunately, with the rom X10S v8, Doomlord kernel cause issues with wifi (unable to get ip adress). So now i use kCernel-SE-stock-mod-v1 and no shutdown problem anymore.
*Maybe the solution is*
Try to change your kernel with one of thoose :
- kCernel here (in "2. kCernel-SE-stock-mod-v1")
- DoomLord (search fo x10_gb_DooMKernel-v06-1113_wifi.zip)
Note :
- With this two kernels, you'll have to download appropriate wifi patch and install it from SDcard via xRecovery
- don't try to install X10S v8 if your bootloader is locked
So, try to flash your X10 using flashtool with Doomlord kernel
Tell us if it worked, i hope it solved your problem as it do it for me.
voltage
Hi,
I have had this issue too, for the last few months. No matter what ROM/Kernel, batt stats cleared, etc, still the same. Can idle all day, but as soon as I use 3G, GPS, or use any intensive app, she shuts down.
As an experiment I installed a battery monitor that plots graphs of % charge, temp, voltage, etc over time.
I had a close look at my logged graphs and have noticed that just before each reboot, the voltage seems to dip drastically. Battery charge is fine, does not seem to matter. but a sharp drop in voltage occurs. Increased draw for the more complex tasks (3G, GPS, etc) seems to be tripping it up.
As the Battery is now 2 years old, I figured it is just starting to fail? And iv noticed lots of people are suddenly coming out and complaining about this issue.
I just ordered a few new Batteries from 'Ebay', will see how we go!...
peace.
[INFO / SOLUTION] Suddenly shuts off with red LED.
Good to know:
The X10i/a have now reached an age, where battery failures is very common nowadays. Specially if one got the device early on or just after the launch.
Symptoms of a failing battery:
* Device suddenly shuts off, even when the battery have several percent remaining.
* Device drains fast, even when not used.
* Device might just shut off for no whatsoever reason when doing something that draws a lot of power, and will restart just fine.
* Device has a surprisingly fast charge time from empty to full.
When the device shuts off all of a sudden, it's followed by the indicator LED blinking red, rapidly three times, and might repeat this at restart attempts.
Sometimes it takes several tries before the device starts up again. Battery just needed a few minutes/an hour of "rest".
There's nothing wrong with the device.
Just get a fresh replacement battery and it'll work just fine again.
But beware:
There are many fake batteries out on the market, claiming that they have higher capacity, yet very slim in size.
There's a simple rule when it comes to battery capacity:
More capacity = larger in size, which might need a special back-cover. There's no escape from that.
If one would happen to find a such incredible slim battery with super capacity, the battery security circuits and/or chemical makeup probably have been circumvented/changed, and have a high risk of catching fire and/or explode when charging/discharging.
Yeah thanks for all the advice and sharing your problems. My phone does reboot alot when im using 3G or taking a video. Recently my battery would reboot, drop alot of percentage and then increase percentage without charging...magic I dont really want to buy a new battery because my new contract starts in june i think, but maybe il have to. Good luck for everyone else dolving there problems
Also, [email protected], i am on doom kernel and i still get reboots :/
danielk0302 said:
Yeah thanks for all the advice and sharing your problems. My phone does reboot alot when im using 3G or taking a video. Recently my battery would reboot, drop alot of percentage and then increase percentage without charging...magic I dont really want to buy a new battery because my new contract starts in june i think, but maybe il have to. Good luck for everyone else dolving there problems
Also, [email protected], i am on doom kernel and i still get reboots :/
Click to expand...
Click to collapse
I've too had the same problem. solved it by replacing battery
Now everything's alright
I'm running dixperia rom with stock kernel
EDIT: but now I have a small problem. Hope someone can solve it. Sometimes, suddenly, the hardware keys light and backlight turns on, without doing any thing and this drains my battery I have to turn on the screen and turn it off back to switch off that backlight and hw keys light
Sent from my Xperia x10 using my fingers
Im getting a new battery soon I hope so I will hopefully get my problem solved

Battery life and warranty

Hello
Recently the battery on my phone very quickly discharged.
The phone is after a hard reset without any applications installed.
When it is almost unused batteries lasts about 5 hours
android os 88%
phone idle 5%
display 4%
stanby mobile 3%
When surfing the Internet or make the call battery is discharged after 1-2 hours.
I'm going to send the phone for warranty repair in UK.
Has anyone had a similar problem?
How long will it take to repair it?
Looks like some application is using up lots off battery. Try resetting your phone, install apps one by one.. If student you lose battery life that's the culprit.
Sent from my ICS Razr XT910
adamszmu said:
Hello
Recently the battery on my phone very quickly discharged.
The phone is after a hard reset without any applications installed.
When it is almost unused batteries lasts about 5 hours
android os 88%
phone idle 5%
display 4%
stanby mobile 3%
When surfing the Internet or make the call battery is discharged after 1-2 hours.
I'm going to send the phone for warranty repair in UK.
Has anyone had a similar problem?
How long will it take to repair it?
Click to expand...
Click to collapse
vash_h said:
Looks like some application is using up lots off battery. Try resetting your phone, install apps one by one.. If student you lose battery life that's the culprit.
Sent from my ICS Razr XT910
Click to expand...
Click to collapse
It's not an app that's using up battery life, it's the "Android OS" itself. Uninstalling apps would have a small effect.
Though I do recommend a factory reset, it could be a setting that is using up all this battery.
Battery usage when turned OFF???
I've seen something that really surprised me. I have two Razrs, nearly identically configured. One of them I turn off most of the week except when I need to tether. I charge it once a week.
I thought this was a fluke, but it's happening consistently since ICS:
It used to be when I charged the battery once a week, this phone was nearly completely charged and only took a minute or so to reach 100% charge.
Now under ICS, when I plug the phone in for charging once a week, the battery meter reads below 50% and takes a couple of hours to charge up to 100%.
What has changed with ICS?
Is there something still running when I turn the phone off now? It would seem to me that OFF should mean OFF.
Or, is the ICS battery meter more accurate? Or does the meter need to be reset to 0 somehow? I did do a factory reset after installing ICS.
Any shared wisdom would be greatly appreciated.
ddwoid said:
I've seen something that really surprised me. I have two Razrs, nearly identically configured. One of them I turn off most of the week except when I need to tether. I charge it once a week.
I thought this was a fluke, but it's happening consistently since ICS:
It used to be when I charged the battery once a week, this phone was nearly completely charged and only took a minute or so to reach 100% charge.
Now under ICS, when I plug the phone in for charging once a week, the battery meter reads below 50% and takes a couple of hours to charge up to 100%.
What has changed with ICS?
Is there something still running when I turn the phone off now? It would seem to me that OFF should mean OFF.
Or, is the ICS battery meter more accurate? Or does the meter need to be reset to 0 somehow? I did do a factory reset after installing ICS.
Any shared wisdom would be greatly appreciated.
Click to expand...
Click to collapse
With those stats, there's nothing wrong with the battery. I've never seen the Android OS use more power than the display (doesn't make any sense why it should). There's something running intensely on your phone. The bloatware is considered part of the OS (motorola apps), try disabling some of them. Otherwise I'd suggest a factory reset/cache wipe but since you've already done that, try re-downloading the OTA and installing all over again
vash_h said:
Looks like some application is using up lots off battery. Try resetting your phone, install apps one by one.. If student you lose battery life that's the culprit.
Sent from my ICS Razr XT910
Click to expand...
Click to collapse
There is no applications installled on my phone.
It is just after factory reset.
Its one of the famous "Android OS" suspend bufg which makes the cpu not to go in deep sleep.I am facing the same problem right now but couldnt find a solution
I sent my phone to repair centre twice but my problem still is not fixed. Sometimes it works ok but sometimes battery lasts about 5 hours.
motorola staff ban me on motorola forum because I said that I’m disappointed their service.
I know one thing , never buy motorola again.
Apple haters,
.215 radio - SimplexROM 1.2 - Daily Driver - XT912 - Wigdetsoid - Linux Installer - Otter Box - Safestrap

[Q] Ray battery recently shortened and it has also started time travelling

I've got a bit of a problem with my Xperia Ray and despite hours of googling I still can't find a solution so I thought I'd see if you guys could help
Had it for about 6 months now and it worked great up until a couple of weeks ago when suddenly the battery life got way shorter, like I used to be able to get close to 3 days if I didn't do anything but sending messages and using some basic apps and even with pretty heavy use it still lasted well over a day.
Recently though it lasts under 20 hours with absolutely no usage, when I leave the phone overnight it loses about 40% charge when previously the use was under 10 for the same time period and even if its turned off it loses charge at a similar rate.
The other problem that started around the same time was that whenever the phone turns off from lack of charge or I take out the battery the date resets to 6 January 1980 and the phone seems unable to automatically correct it. Previously my phone was able to retain the date even after the battery had run down completly.
The only thing I can think of that changed before the problems started was that I used a solar powered usb charger for a few days because I was tramping but I have no idea what that could have gone wrong or how I could fix it.
I've tried a full factory reset, upgraded the android software to 4.0.4 and used various battery apps to try to find anything that might be using all my battery with no success.
Its driving me crazy so any help would be great.
Also here's a picture of a recent day of usage (not enough posts to embed it properly sorry), except for a short run I didn't use the phone for anything
i.imgur.com/jZpybCN.png
AW: [Q] Ray battery recently shortened and it has also started time travelling
have you tried to use an other battery? maybe someone of your friends has a ray and can give you his battery for a few hours to test..
Logical_Leopard said:
I've got a bit of a problem with my Xperia Ray and despite hours of googling I still can't find a solution so I thought I'd see if you guys could help
Had it for about 6 months now and it worked great up until a couple of weeks ago when suddenly the battery life got way shorter, like I used to be able to get close to 3 days if I didn't do anything but sending messages and using some basic apps and even with pretty heavy use it still lasted well over a day.
Recently though it lasts under 20 hours with absolutely no usage, when I leave the phone overnight it loses about 40% charge when previously the use was under 10 for the same time period and even if its turned off it loses charge at a similar rate.
The other problem that started around the same time was that whenever the phone turns off from lack of charge or I take out the battery the date resets to 6 January 1980 and the phone seems unable to automatically correct it. Previously my phone was able to retain the date even after the battery had run down completly.
The only thing I can think of that changed before the problems started was that I used a solar powered usb charger for a few days because I was tramping but I have no idea what that could have gone wrong or how I could fix it.
I've tried a full factory reset, upgraded the android software to 4.0.4 and used various battery apps to try to find anything that might be using all my battery with no success.
Its driving me crazy so any help would be great.
Also here's a picture of a recent day of usage (not enough posts to embed it properly sorry), except for a short run I didn't use the phone for anything
i.imgur.com/jZpybCN.png
Click to expand...
Click to collapse
Could be a lot of things. If the solar powered charger made your phone really hot while charging then the battery might be permanently damaged and you should try a different battery. It could also be that your power meter has gone wonky and this can be reset by charging the phone to 100% and then removing the battery and the usb cable from the phone for 10 minutes. Return the battery to the phone and charge it back up to 100%. Usually, when I experience something like this, it is some app that is draining the battery. Since you have just been trekking, maybe it is google maps. If it is tracking/updating you location, it will drain your battery really fast. You should be able to see this, just by going to system settings->battery. Stand by or Display are usually the big battery hogs.
AW: [Q] Ray battery recently shortened and it has also started time travelling
Logical_Leopard said:
...even if its turned off it loses charge at a similar rate
Click to expand...
Click to collapse
you should really try another battery
justmpm you're always there to help i see
Thanks for the replys everyone!
I don't know anyone with a ray battery but I can buy a new one relatively cheap so I'll do that and see how it goes
I'll post results in a few days
Well I got a new battery yesterday as suggested and tried it out from full charge but unfortunately there was no change in the battery life, it still ran all the way down in less than 20 hours with minimal use
Begining to wonder if its a hardware fault within the phone itself

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