[Q] charging proplem - Galaxy S II Q&A, Help & Troubleshooting

when I plug-of my charger from my phone when it fully charged the battery lelvel immediately drian to 96 or 97 or 99 please anyone know why
i think it began after using power back (I have the original one from samsung dependent

I think its an occurring problem with the
S2
Sent from my GT-I9100 using xda premium

mustapharma said:
when I plug-of my charger from my phone when it fully charged the battery lelvel immediately drian to 96 or 97 or 99 please anyone know why
i think it began after using power back (I have the original one from samsung dependent
Click to expand...
Click to collapse
A search would have answered the question as usual .
Standard to drop 3% even on stock .
jje

mustapharma said:
when I plug-of my charger from my phone when it fully charged the battery lelvel immediately drian to 96 or 97 or 99 please anyone know why
i think it began after using power back (I have the original one from samsung dependent
Click to expand...
Click to collapse
Try choosing a different Tom, sometimes that helps. You can also wipe battery stats in recovery. Last option, warranty replacement if your phone is still covered.
Sent from my SAMSUNG-SGH-I897 using XDA App

netmiztress said:
Try choosing a different Tom, sometimes that helps. You can also wipe battery stats in recovery. Last option, warranty replacement if your phone is still covered.
Sent from my SAMSUNG-SGH-I897 using XDA App
Click to expand...
Click to collapse
Why its not a warranty problem and will not be replaced .
You pull the plug you lose power .
Hundreds of posts on here if the OP wants to read up on batterys .
jje
jje

JJEgan said:
Why its not a warranty problem and will not be replaced .
You pull the plug you lose power .
Hundreds of posts on here if the OP wants to read up on batterys .
jje
jje
Click to expand...
Click to collapse
Why isn't it? I've had that problem on a couple phones, this one, my Motorola and my Sony Ericsson. I called AT&T and they gave me a warranty replacement.
Sent from my SAMSUNG-SGH-I897 using XDA App

i wipe battery state bt it still.sometimes when i reboot my phone it drian to 15 or below why i dont know

mustapharma said:
i wipe battery state bt it still.sometimes when i reboot my phone it drian to 15 or below why i dont know
Click to expand...
Click to collapse
Try a different rom. Sontimes that helps.
Sent from my SAMSUNG-SGH-I897 using XDA App

Wiping battery stats achieves absolutely nothing. Google have stated this more than a few times.
What you're describing might be a battery issue, it might be an issue with the USB/charging circuitry of the phone, or it could be none of the above (most likely).
If you're not running a stock rom (compeltely stock, not even a CFRoot kernel), find stock firmware & go back to/flash it. Head over to Sammobile.com to find/download stock firmware for your phone.
If you can reproduce the issue of 'when i reboot my phone it drain to 15 or below' it might be a hardware issue, but as JJE said a few days ago, you wouldn't get a replacement. You might get it repaired if it's definitely the hardware issue I described above.
But you've got a bunch of things you can do/try before you go down that path.

now days i noticed something
the first is when phone is fully charge if I plug it off immediately it will get down to 96 or 97
and it will not if i leave it for one hour or less than that
the second the battry drian to 15 or below it not always occur and it occur only when battery level below 50

Related

When Battery is charged fully,it immediatly go down to 99%?????

I had this problem since the second day i've got the galaxy s3 in the international version at first i thought that it was the firmeware that came with the phone is crap,so i changed to another stock ROM from Sammobile and nothing changed always the same prob,Share your thought and somebody please give me the reason or a solution to this damn problem.Thanks in advance.
nhariamine said:
I had this problem since the second day i've got the galaxy s3 in the international version at first i thought that it was the firmeware that came with the phone is crap,so i changed to another stock ROM from Sammobile and nothing changed always the same prob,Share your thought and somebody please give me the reason or a solution to this damn problem.Thanks in advance.
Click to expand...
Click to collapse
Problem??? Because it drops to 99% after you unplug the charger??? That's way within the tolerances of the charge circuit. The real question is what kind of battery life are you getting?
FWIW, My stock T-Mobile SGS-III (i.e. dual core Snapdragon S4) often displays 99% when I unplug the charger. However, it's inconsequential as I get a full day of service from this battery
flashfox said:
Problem??? Because it drops to 99% after you unplug the charger??? That's way within the tolerances of the charge circuit. The real question is what kind of battery life are you getting?
FWIW, My stock T-Mobile SGS-III (i.e. dual core Snapdragon S4) often displays 99% when I unplug the charger. However, it's inconsequential as I get a full day of service from this battery
Click to expand...
Click to collapse
Well thank you man i thought i was the only one having this problem but fortunatly my phones can last a full and sometimes more than a day.Have a nice day.
Mine still stays on 100% approx an hour later. I.use to have that problem, u need to use different kernel like phenomenal 2.0 or siyah 1.5 beta3
Sent from my GT-I9300 using Tapatalk 2
Weird
Hmm that's weird, cause mine doesn't jump to 99% when i unplug charger (on stock firmware)
What firmware are you using now ?
If I were to unplug my phone and not touch it or wake it up it would be on 100% for 1.5 hours.
samsung made it like this to prevent overcharging well it was on S2
Happens to me as well, i've assumed it's just the battery fuel gage calibration being a bit off, and that's likely what it really is. This doesn't really matter, the fuel gage isn't very precise anyway, by design, so who cares.
This is not a problem.
The battery meter is reset everytime your phone charges to 100%.
Unplugged and checked an hour later and still at 100%...stock non rooted.
Sent from my SGH-T999 using xda app-developers app
Its supposed to do that to prevent overcharging or so I've heard but if you leave it plugged in for quite a while, it should stick at 100%.
Mine used to display 99%, but since a recent OTA update, it now stays on 100% once unplugged. Samsung must have altered it. Im on Stock Rom.
nhariamine said:
I had this problem since the second day i've got the galaxy s3 in the international version at first i thought that it was the firmeware that came with the phone is crap,so i changed to another stock ROM from Sammobile and nothing changed always the same prob,Share your thought and somebody please give me the reason or a solution to this damn problem.Thanks in advance.
Click to expand...
Click to collapse
i used to have the same once i got the phone, then i got a notification for a SW update, installed it, then it solved the issue,,,, my sw ver is 4.0.4
neowix said:
Hmm that's weird, cause mine doesn't jump to 99% when i unplug charger (on stock firmware)
What firmware are you using now ?
Click to expand...
Click to collapse
i'm using the latest version of UK firemware Stock and my problem is solved it was a bug from an app.
monestarazi said:
i used to have the same once i got the phone, then i got a notification for a SW update, installed it, then it solved the issue,,,, my sw ver is 4.0.4
Click to expand...
Click to collapse
i did what you did absolutly man and my problem now is solved by an Update via OTA to the latest version of july Stock Rom of UK.Thanks man!
I've noticed this as well. It usually happens when I leave it plugged in overnight but if I remove it when it reaches 100%, I'm usually ok.
Galaxy S3 on TMO

[Q] Galaxy S2 - Battery problem

Hello XDA I think this is my first question here so please try not to bully me to much in case I'm asking something that was answered before , although I did search for my problem and I didn't find it here.
So it started like 1 week ago , nothing actually changed to my phone since I started having this problem.
First please take a look at the 2 images i attached to see the odd behavior.
So it first begins when I see a STOP sign at the 3g connectivity icon,indicating me that there is not sim inserted(this is not true i always have my sim inserted) and the first thing i do is try to restart the phone,when it opens again the battery level is 1% and if I leave it like this for a few minutes it closes just like my battery would actually be empty,after I remove the battery and open it again it shows me something like 13% and rapidly discharging,after that drains also I remove the battery again and wait like 5 minutes and then try to open it again,it has more than 45% battery left,also if I try to use it as I would normally do if i really had that much battery left, the 3g connectivity icon turns to "No sim stop sign" and it just does that randomly even if I am not using the data plan at all.
I must mention that I did not charge the phone between the images!
I want to know,could this be from software or is it something physic damaged in my phone ?
I am using ICS 4.0.4 updated with Kies and my phone is not rooted.
Sometime i got the same issue, but I use custom rom and kernel.
Recommend you not to update via Kies, it may cause many problems. You may need boot into stock recovery ( Turn off, then hold Volume Up+Home+ Power, while boot logo appears, unhold Power button). In recovery, clear cache. If it does not resolve, try to download firmware from Sammobile, and flash using Odin, i think that 's better.
In my case, it may happen after flashing other kernel. Just remove battery from phone for 30 min or more, and then place it.
Its a known issue for all galaxy s2 handsets (probably with more, I'm not sure). Its a problem of the fuel gauge in our device which unfortunately cannot be fixed. Wiping battery stats won't help, as acknowledged by Google devs. However, I believe that an option in Siyah kernel is there to reset the fuel gauge, which may work (I haven't tested it personally).
Sent from my GT-I9100 using Tapatalk 2
Spiralzz said:
Its a known issue for all galaxy s2 handsets (probably with more, I'm not sure). Its a problem of the fuel gauge in our device which unfortunately cannot be fixed. Wiping battery stats won't help, as acknowledged by Google devs. However, I believe that an option in Siyah kernel is there to reset the fuel gauge, which may work (I haven't tested it personally).
Sent from my GT-I9100 using Tapatalk 2
Click to expand...
Click to collapse
Thanks for info, fortunately I still have warranty and I will send it tomorrow.

[Q] How you fixed your random reboots.?

Hi all, i want to know methods how different people saved this issue on amaze, i have but i cant fix it i tried different methods, but all that help only for some time. I opened this thread for other people(i think many people experience this problem) for finding the fix.Thanks for reading and answering.
There is no way to answer such a general question like this with such limited detail. There are so many things that can cause random reboots: bad battery, problem with an app, rom, kernel, etc. How r we suppose to be able to know what is causing your reboots, you didn't even say what your phone's current setup is: unlocked/locked, custom rom/stock, cust kernel/stock, etc.
A lot of amaze owners have had problems with battery going bad and random reboots being one of the issues. So that may be one thing to try. Good luck
sent from my
NRGized amaze
powered by Faux
I didnt ask you to help me only my issue. If you read carefully i sayed how you fixed your problem. i need to know how people fixed their own problem of reboots.
gogjhan said:
I didnt ask you to help me only my issue. If you read carefully i sayed how you fixed your problem. i need to know how people fixed their own problem of reboots.
Click to expand...
Click to collapse
O, ok. Well excuse me for not reading carefully ..notice how no one else has responded to your question..? Well anyways, sorry you don't want my help, enjoy your random reboots
sent from my
NRGized amaze
powered by Faux
aj_2423 said:
O, ok. Well excuse me for not reading carefully ..notice how no one else has responded to your question..? Well anyways, sorry you don't want my help, enjoy your random reboots
sent from my
NRGized amaze
powered by Faux
Click to expand...
Click to collapse
No you didnt understand me correctly if you have solution so please say. it will be appreciated. i said so because i have posted one more such thread and asked solution nobody answered . so i tried asking people how they solved their own ones. but if you know...if you need for answer more detailed information : i am using CM10 nightlies.(but i have tried all roms here(it is not rom problem)) s-on, 4ext,unlocked bootloader
gogjhan said:
No you didnt understand me correctly if you have solution so please say. it will be appreciated. i said so because i have posted one more such thread and asked solution nobody answered . so i tried asking people how they solved their own ones. but if you know...if you need for answer more detailed information : i am using CM10 nightlies.(but i have tried all roms here(it is not rom problem)) s-on, 4ext,unlocked bootloader
Click to expand...
Click to collapse
Go back to stock.
Learn/read more about what you're doing when modding your device.
Maybe try again
Problem solved
Nobody with any knowledge is having random reboots. Its usually the people who flashed a ROM incorrectly, is using an unstable ROM build, over/under clocked their CPU too much or under volted their CPU too much. I never once had a random reboot that i didnt provoke (which means it wasn't random) unless I was using an unstable ROM.
Sent from my SGH-T999 using Tapatalk 2
Now i went back to stock, but i am experiencing the same problem but less 2-3 times a day.i have enough knowledge about flashing modding, i had 6 android phones before this one, but this problem i cant fix in no way. i am using now stock ics, the CPU isnt over or underclocked and i didnt flashed any mods. pure official rom with some 5-6 apps, i am trying to understand maybe it is from apps.
Battery caused my randoms. Anker took care of it. Or you can opt for OEM but most likely happen again.
Double0EK said:
Battery caused my randoms. Anker took care of it. Or you can opt for OEM but most likely happen again.
Click to expand...
Click to collapse
^^^would be my guess
sent from my
NRGized amaze
powered by Faux
Double0EK said:
Battery caused my randoms. Anker took care of it. Or you can opt for OEM but most likely happen again.
Click to expand...
Click to collapse
I'll try, thanks for answer yall. But after returning to stock i am only having reboots at nearly 20%, and it is like phone trying to confidure, to calibrate its battery, it is rebooting 2 times, it shows 5% and there are no more reboots. I tried to calibrate no help. Ill try to bye anker battery, not to change and i cant buy in armenia, there is no htc shop or centre, but what if i put sensation battery? Because, the choice for sensation is bigger.
Htc amaze random restart
GalaxyS3Guy said:
Go back to stock.
Learn/read more about what you're doing when modding your device.
Maybe try again
Problem solved
Nobody with any knowledge is having random reboots. Its usually the people who flashed a ROM incorrectly, is using an unstable ROM build, over/under clocked their CPU too much or under volted their CPU too much. I never once had a random reboot that i didnt provoke (which means it wasn't random) unless I was using an unstable ROM.
Sent from my SGH-T999 using Tapatalk 2
Click to expand...
Click to collapse
Actually i didnt flash any ROM..using the stock rom GB which came with the phone..But still im facing the problem dono how to solve it...every 7 0r 8hrs it restarts.....pls help me out.!
I have the same problem!!!
hello, I have the same problem, but I see that this happend to me when I receive a call, that is no all the time but usually happen in incoming calls at night.
I have installed MIUI
xhunterx182 said:
hello, I have the same problem, but I see that this happend to me when I receive a call, that is no all the time but usually happen in incoming calls at night.
I have installed MIUI
Click to expand...
Click to collapse
OK, I THINK I MIGHT HAVE FOUND A SOLUTION!!!!!!!
I bought an Anker battery. After a while, it will start doing the random reboot things. The cool thing is, the Anker batteries come with an external charger. If I take the battery out of the phone and use the charger, it seems to "reset" the battery so it works fine for a while.
I'm startting to think there is an issue with the charging system on the phone - who knows.
thank!!!
Konowl said:
OK, I THINK I MIGHT HAVE FOUND A SOLUTION!!!!!!!
I bought an Anker battery. After a while, it will start doing the random reboot things. The cool thing is, the Anker batteries come with an external charger. If I take the battery out of the phone and use the charger, it seems to "reset" the battery so it works fine for a while.
I'm startting to think there is an issue with the charging system on the phone - who knows.
Click to expand...
Click to collapse
I'll prove it when i get one, because I have only the usb charger, thanks by the solution
One Quick Solution
Okay so this is just one quick solution for those specific people out there that have had random reboots on EVERY ROM they try. A good friend of mine had constant reboots even on modified stock ROMs like Revolution HD which I have never had rebooting issues. We noticed the battery was easily removed when taking off the backing so we inserted a paper index card on the bottom to decrease the gap and make the fit slightly tighter. We just cut an index card to about the size of an inch in length and the same width as the battery compartment and then folded it in an L shape inserted it in the bottom of the battery slot and his phone has seen nearly 0 reboots since doing this. Seems like a dumb issue but it is worth a try especially if your Amaze has taken some physical abuse.
Still having problems. No idea what to try anymore. Might have to bite the bullet and get another phone. Never again HTC.
Sent from my HTC_Amaze_4G using xda app-developers app
Wife had the same problems...
a little background of her Amaze issues:
- tmobile stock ICS ROM, not rooted, about 16 months old.
- after about a year random reboots begin and get more frequent, sometimes 6-7 times daily
- replaced with new Anker battery. problems go away for about 2 weeks
- after about a month, phone no longer charges (no orange light) using the original ac adapter and usb cable
- gave in and called HTC (from htc.com:United States/English/+1-866-449-8358/08:00 - 01:00 ET (7 days a week))
- got a RMA number and paid for shipping (~ $6 with Insurance at USPS) to Texas
- HTC returned her Amaze (same IMEI number), fixed under warranty. Not exactly sure what they replaced/fixed as they did not provide details.
If you're in a last resort type of situation, give them a call...you never know! Since being fixed, it's been rooted and NRG ICS Blue ROM and 4EXT recovery flashed, just like mine. All is great...for now... If Amaze dies again, not sure what phone to get next.

[Q]SGS3 reboot when charging

Hello,
4-5 days ago my SGS3 (Stock I9300XXEMA2 + CF-Autoroot) started to reboot when charging, or I must say, when charging and reached full charge (I usually charge overnight and the sound of reboot wakes me). Also I noticed sometimes the phone switch off by itself during the day...
Maybe symptoms of a poorly healed disease (SDS)?
Any experience like that on any of you?
Thanks in advance
Muaddib69 said:
Hello,
4-5 days ago my SGS3 (Stock I9300XXEMA2 + CF-Autoroot) started to reboot when charging, or I must say, when charging and reached full charge (I usually charge overnight and the sound of reboot wakes me). Also I noticed sometimes the phone switch off by itself during the day...
Maybe symptoms of a poorly healed disease (SDS)?
Any experience like that on any of you?
Thanks in advance
Click to expand...
Click to collapse
Yes identical post within last three months .
Suggest unroot flash stock rom and test .
jje
JJEgan said:
Yes identical post within last three months .
Suggest unroot flash stock rom and test .
jje
Click to expand...
Click to collapse
Oops Search didnt told me that... will search again.
Thanks
Muaddib69 said:
Oops Search didnt told me that... will search again.
Thanks
Click to expand...
Click to collapse
No idea if their was a fix but it is an unusual problem .
jjue

Battery Drains

To share your battery issues in this thread
I have very strange bug.... I am using honor 5x. When I switch on battery percentage, after charging my phone to 100% my battery start getting discharge. It's like it comes to 96% within few minutes of using. But the 100% charge does not hold even for more than 1 minute. The battery comes to 99% as soon as charger is detached. I am on 5.1.1 official Indian dual sim version.... Can anybody confirm same , are you getting same thing ?? I mean battery drain ! 
Well the phone was in one month exchange warranty from the website which was selling honor 5x phone apart from official warranty. When I called them they told me to download a alien app named smartcheck from a link provided on email. I called them them and they provided me a 16 digit Windows like code to open the app. There were lot of options in the app itself. The representative told me to select battery option he told me to plug in the charger and then let the app detect charging. Then the app told me to detach the charger after 15 seconds. Then the app uploaded something on internet and alas the customer care representative told me my phone battery is alright and it means they can't change it.
I was like amazed to see how can a app in lollipop can get battery stats when phone is not rooted ?? He was like I don't know sir , we can't change your phone... So am I the only one getting this strange battery drain or all people have same ??
Pretty much normal for any battery I would say.
a solution
sachoosaini said:
I have very strange bug.... I am using honor 5x. When I switch on battery percentage, after charging my phone to 100% my battery start getting discharge. It's like it comes to 96% within few minutes of using. But the 100% charge does not hold even for more than 1 minute. The battery comes to 99% as soon as charger is detached. I am on 5.1.1 official Indian dual sim version.... Can anybody confirm same , are you getting same thing ?? I mean battery drain ! 
Well the phone was in one month exchange warranty from the website which was selling honor 5x phone apart from official warranty. When I called them they told me to download a alien app named smartcheck from a link provided on email. I called them them and they provided me a 16 digit Windows like code to open the app. There were lot of options in the app itself. The representative told me to select battery option he told me to plug in the charger and then let the app detect charging. Then the app told me to detach the charger after 15 seconds. Then the app uploaded something on internet and alas the customer care representative told me my phone battery is alright and it means they can't change it.
I was like amazed to see how can a app in lollipop can get battery stats when phone is not rooted ?? He was like I don't know sir , we can't change your phone... So am I the only one getting this strange battery drain or all people have same ??
Click to expand...
Click to collapse
I have this issue , a solution I used is :
1. Full charging to 100%
2. Back up apps and .... .
3. Reset factory and erase all...
4. Restore back up
I used this method and now is better in keep chareged...
pccnet said:
I have this issue , a solution I used is :
1. Full charging to 100%
2. Back up apps and .... .
3. Reset factory and erase all...
4. Restore back up
I used this method and now is better in keep chareged...
Click to expand...
Click to collapse
Are you rooted ???
root?
sachoosaini said:
Are you rooted ???
Click to expand...
Click to collapse
No, back up with app "backup" from Huawei,it is in your app list.
jvc73 said:
Pretty much normal for any battery I would say.
Click to expand...
Click to collapse
well i haven't seen your comment. I had two android earlier. but with them i haven't faced any issues
pccnet said:
No, back up with app "backup" from Huawei,it is in your app list.
Click to expand...
Click to collapse
ohk. cool... I am now living with this thing. I will try to manage it with the time being.

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