Battery problem - XPERIA X1 Q&A, Help & Troubleshooting

Hey guys.I just got my Xperia X1 and I noticed that even if I charged my phone to 100% after I unplug the cable (I use my USB cable to charge it) that battery meter goes to 95% the second I unplug it.If I send a text or two it will go lower.By the end of the day it will be around 50-60% left.I tried looking for a fix about that but nothing came up.
Is that a common problem for the X1?BTW the phone is brand new and the battery is the original one that came with the phone.
Thank you in advance

First I think you must charge your (new?) battery at least ten times to get full capacity. Secondly I think I remember there's a way to calibrate the battery. Look in settings or even better the manual or perhaps best, search the forums.
GL,A.D

Thank you for your answer.I checked the forum but not much came up about recalibration.I checked the phones settings and I can't find anything about batery calibration

are you on a stock rom or a custom one?
also if you leave your xperia plugged in once it reaches 100% i believe it simply stops charging, so the moment you unplug it you "real" battery percentage!

No I am using a custom ROM.I always unpluged the phone when it says full next to the battery metter.

thats why I don't like charging via USB - it's unreliable and slow, always was
if someone knows how to solve that with a recalibration pls tell

I think its a problem of usb charging. I get this problem when I charge my phone with usb. I havent had this problem on charger. Maybe you usb is a bit lower voltage, so the battery isnt fully charged, but its not charging anymore so the percentage is set to 100% and rapidly decreases after short usage.
I think if you use a charger and do charge your batter a few times full with charger, the memory effect should go away.

Just correcting lpgsk, it's not the voltage, but the electric current of the USB. If I'm not wrong the charger has a 500mA current.

charger output 700mA @ 5v
My suggestion is, if you have to charge it on USB, you should charge it when its off. The charging current should he higher since part of the energy wont be used to keep mobile standby. Therefor it should be able to get more power to battery.
2nd option, buy USB mini Y-cable. It is 1 miniUSB -> 2 USB cable. So you put the other end to 2 USB slots for more power.
like this:http://cgi.ebay.co.uk/USB-A-Male-to-Mini-5-Pin-Y-Cable-for-external-hard-Disk_W0QQitemZ330414581897QQcmdZViewItemQQptZUK_Computing_USB_Cables?hash=item4cee3e6889
this could help, but no waranty it would

al3x3y said:
Thank you for your answer.I checked the forum but not much came up about recalibration.I checked the phones settings and I can't find anything about batery calibration
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It must have been my memory who failed me this time. I can't find any way to calibrate battery either. Sorry for that!
Saw that you're running on a custom rom so I guess the phone is not brand new. Question raised is, how old is the battery?
Searched Ebay for whatever to my x2 and found the batteries (same in X1/X2) damn cheap (fakes or not). Why not buy a new battery and test?

Avarell_Dalton said:
It must have been my memory who failed me this time. I can't find any way to calibrate battery either. Sorry for that!
Saw that you're running on a custom rom so I guess the phone is not brand new. Question raised is, how old is the battery?
Searched Ebay for whatever to my x2 and found the batteries (same in X1/X2) damn cheap (fakes or not). Why not buy a new battery and test?
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Click to collapse
Hey there.The phone was brand new when I got it.It came with the standard WM 6.5 I just installed a new ROM.I tried charging via the wall charger and it seems that the battery lasts WAY longer then charging throw the USB cable.
Thanks a lot guys
PS:One thing (has nothing to do with the battery but I don't want a new thread for that).All my received text messages are with a different time then my phone.I would say around 3-5 hours difference.I searched online and I found more people with this problem but I cannot find a fix for it.Any suggestions?
Thanks again to all of you that answered

Anyone??!!

Related

G1 Not Charging !!! Help

Ok guys i hope some one can help with this ...It all started yesterday when i tried to charge my phone. it kept saying charging at 0% and it stood like that for hours. so i tried another charger & battery and the same thing. I even called t-mobile and they told me i could be a hardware problem, so i was woundering if theres any chance it could still get fixed ??? i am willing to pay if anyone can fix my phone i am located in los angeles pm me if your up to it .
thanks in advance.. if phone is not fixable i will be selling it for parts!!
Tmobile should give you a replacent! Free of charge.
and umm have you tried taking out the battery leaving out for a minute or 2 and then putting it back and trying to charge it?
That is correct.
So long as you are still under warranty, T-Mobile will issue you a replacement phone.
However, if you have any root/modded firmware, you may want to revert back to Stock.
ya i called t-mobile and they said that since i bought the phone off a friend that it void the waranty ...so im stuck with a bad g1 till i get another one and or sell this one for parts...how much would you guys say its worth for parts it works but it has to be plug in at all times>
Not sure if you have access to this, but you may want to try switching out the batteries with a friend. If that doesn't work, go to any T-Mo store and tell them you need to test the battery/phone.
If it works on a new battery, your solution is there. Buy a new one for about $20-$50
It's worth a shot, considering you'd be selling someone a good phone for cheap, lol.
Same Problem
Hello, I also have the same problem with it charging. The usb port seems to work, I bought a new battery and it still doing the same thing. So I built a charger that I can just stick the battery in and I just swap them out. The phone shows the orange light and also says it is charging but it does not charge the battery.
fireman1937 said:
Hello, I also have the same problem with it charging. The usb port seems to work, I bought a new battery and it still doing the same thing. So I built a charger that I can just stick the battery in and I just swap them out. The phone shows the orange light and also says it is charging but it does not charge the battery.
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Click to collapse
I have exactly the same problem, i tested with 3 different batteries, oem cables, wipe phone, factory reset, and im in the same situation.
HELP! any idea to fix this?
btw
i dont have warranty, i bought about 1.5 years ago, unlocked one, i live outside usa
Alienmike said:
I have exactly the same problem, i tested with 3 different batteries, oem cables, wipe phone, factory reset, and im in the same situation.
HELP! any idea to fix this?
btw
i dont have warranty, i bought about 1.5 years ago, unlocked one, i live outside usa
Click to expand...
Click to collapse
Buy a stand-alone battery charger. Search google for "g1 battery charger" and buy a product similar to this: http://www.netimes.com/shop/desktop-cradle-with-2nd-battery-charger-for-google-g1-p-1506.html
There is probably something wrong with the charging circuit inside the phone and this *should* be a decent work-around for it.
I had this problem with my old HTC Wizard... I just hacked the end off a usb cable and taped the 5v line to the battery terminals to charge it.
I am NOT recommending this as a solution.. but I still have both hands and a functional face.
Ive been having the exact same issue with my G1 phone since updating to the latest Cyanogen rom. Im not saying that the ROM caused the issue, but that the issue developed on the same day I did the update.
I contacted T-Mo and they have shipped me a brand new phone. I had to un-root and go back to the stock ROM, but that was not big deal.
It was definitely an issue with the charging circuit. I have two G1's and was able to charge the battery in the spare phone.
Can anyone help me with my issue. i had a old battery on my g1 that got expanded and wouldnt hold a charge for that long it would just die. Now i bought 2 new batteries and charged them till they were full. Now when the phone dies and i plug in the charger to charge the new batteries they do not charge. I have to put my old expanded battery charge it till its green take the old battery out then put the new one in and then it the led will come on saying its charging. When I try and charge the new batteries when the phone is off it says its charging but the percentage doesnt go up. Anyone have a reason why these batteries wont charge while on, and the only way they will charge when off is if i put the old expanded battery in first charge then charge the new ones. Im running a rooted g1 on 1.6, I just dont understand why I cant charge the new batteries when the phone is on, or when its off unless i use that method. ANy help would be appreciated and thanks in advance.
Oh yea I have had the phone since launch and im sure the warranty is expired.
You have to change the phone motherboard. Its a hardware problem.
Only solution : Send it for a replacement!
Also my phone is dying fast with the new battery the display and idle is eating it up. I know I can reset my battery stats but when i reset them at 100% i cant reboot and charge to 100% because the phone wont charge while on......Do you guys think if i got a external wall charger i could charge the batteries and they would work. My phone might be reading my old battery stats thats why it doesnt last that long even on new battery
I had the exact same problem, my phone would charge when i plugged it in to the pc but not in the OEM wall charger, so i bought a usb wall charger adapter and used my pc data cable plug and it worked perfectly. Ebay sells them for 4-6 bucks with an additional pc plug, just search htc g1 wall usb adapter charger.
I understand that much time has left, but I have the same problem, the phone is not charging(but 'speaks' that charging is going on). I don't know about the others, but I have noticed that phone can charge in fastboot mode. It charging very slow and I think it because the screen is always on and white(Spl: 1.33.0013d).
It charges only after a strict sequence of actions:
1. When the phone is off turn it to fastboot(power+back)
2. Wait for several secconds.
3. Plug in charger wire.
There is no result in other sequences. I have measured the battery by voltmeter and voltage is truly rising. But LED is off while charging and also phone is warming.
Like others, I tried to change batteries and chargers with no results.
It looks like many users have the same problem, and maybe it can be solved by software methods.
At least maybe there is some way to charge it like in fastboot, but with screen off? It would be more faster.
I've tried to use some programs like battery calibrator, but they are not purposed for such things.
try leaving the battery out for a while, than put it in device and d not power on, plug in the charger and let it charge for a couple hours, than boot into recovery and wipe battery stats, reboot and see if anything changes...
ldrifta said:
try leaving the battery out for a while, than put it in device and d not power on, plug in the charger and let it charge for a couple hours, than boot into recovery and wipe battery stats, reboot and see if anything changes...
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Click to collapse
I've tried doing so, but it doesn't charge at all while the power if off(but LED is RED). Although I have wiped battery stats now and many times before after 100% charging in fastboot mode with no result.
The question is in difference between charging in fastboot mode and other modes.Maybe someone knows this difference and will help with this problem.
It doesn't charge in recovery mode, while the power is off, when the power is on (system says that it is charging but the percents are going down), and in all of this states LED is working well(Green, Orange, Red). In fastboot mode the LED is off but the charging is going on. Maybe there is a way to emulate fastboot charging mode in system drivers.
By the way, I have changed several ROM's after problem has appeared. Now it is COS-DS(07192011).
I hope that someone will help me and other users who have this problem.
hmmm, wow that is strange... could possibly be a hardware issue... doesn't sound like anything a custom rom would cause, hope you can find an answer to your issue

Xperia X1 dead?

I am currently having problems with my X1 powering on.
I understand there has been a post on the forums regarding this subject I have read through it the symptoms of my phone are similar but I wanted to make sure.
The problem I have is 2 days ago my phone was low on batt so I plugged it into the charger [MBW bluetooth watch wall mount to USB]. Left it there and the next day I noticed the battery is completely drained. Try to power it on and red lights go on at the power button.
I've looked up on how to fix the problems followed the procedures and still no luck. Now the thing that is slightly different with my phone is sometimes the red lights are on at the power switch... but sometimes the red lights blink on the phones side LED's I understand the side LED's also blink to show low battery / errors.... so thats the part which is making me worry.
I was wondering if anyone had any insight to the problem or maybe possible solutions?
Thank you all for spending the time to read this.
did you leave the batt really low? and what methods have you tried so far?
because what happened is that you probably unbalanced your battery (if I'm understanding correctly). I've had a similar problem as well with my previous x1.
just wondering though, you didn't do any mods to your ROM did you? if you didn't. you may be able to send the phone back to sony ericsson (if it's under warrenty) to replace it to get a new one.
just as a suggestion if you end up getting a new x1 or just a new battery that works. don't leave it until it's almost out to charge it. charge it maybe once a day or every other day (ensuring that your battery wont' die on you again).
asian_boi said:
did you leave the batt really low?
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Fr0stN0va said:
phone was low on batt so I plugged it into the charger [MBW bluetooth watch wall mount to USB]. Left it there and the next day I noticed the battery is completely drained. Try to power it on and red lights go on at the power button.
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Click to collapse
asian_boi said:
what methods have you tried so far?
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Clean conductors
Charge battery in wall mount .... pull out the battery place it back in charge again and hope it works [apparently some ppl pulled it off] tried for 2 days.
Soft reset switch
asian_boi said:
you didn't do any mods to your ROM did you?
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Click to collapse
Yup it was one of the TouchFlo ROMs
I've ordered another battery but until then I'm still open to opinions on solutions.
Also does it mean anything if it randomly switchs from a red light on the power button to the LED on the sides flashing red.
Fr0stN0va said:
Clean conductors
Charge battery in wall mount .... pull out the battery place it back in charge again and hope it works [apparently some ppl pulled it off] tried for 2 days.
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Click to collapse
Another thing you can try is one of the cheap $2 USB Pocket Universal Li-Ion Chargers - they aren't as sensitive as the X1 itself is, and since you can take the battery out of the X1 for charging it's a safer way to charge a problem battery like this one seems to be at the moment. If you have a spare battery anyway, then you'd want an external charger anyway to charge it without having to take off the case and change batteries every time. Also since it's USB it is low voltage and low amperage.
I had the same problem with the Red light below the button being on - and leaving the battery in one of these chargers for about 10 minutes had it charged enough that it worked with no problems again when I put it back in my X1 and I've been using the same battery ever since without a problem (for about a month now).
Hope that helps,
Peter
P.S. The "MBW bluetooth watch wall mount to USB charger" you were using might not have a high enough amperage for the X1 to charge well and that might be part of the problem. The X1's original USB charger is 700 mA, which is beyond the spec of the average USB wall plug (some of which are as low as 150-300 mA). Not getting enough amps at the proper voltage can cause the sorts of problems you are reporting. Using the actual X1 charger might help as well - though I still recommend the cheap $2 Universal USB Li-Ion chargers for emergencies.

Battery drains damn fast (90% over night)

Hi there, since I can't get my head around this I wanted to know if you can help me.
My parents own since ~2 months now each a XDA Diamond (HTC Touch Diamond = MDA Compact IV = XDA Diamond). They were using both the latest O2 offical firmware (Version v2.03.207.2 from http://www.o2online.de/nw/support/downloads/software/xda/diamond/xda-diamond.html).
Well both had a hard time when they started to use their phones - the battery drained pretty quick. Since then the battery life of my dad's xda developed well - over night it looses almost now power (1-2%) while my mother's xda looses up to 90% over night!
Since both use the same settings, the same software and the same firmware I can't get my head around what the problem is. Swapping the battery doesn't help - my mom's xda still drains its battery damn fast.
What is there left I can do about that issue? Might her xda plain be broken?
Hope you can help!...
EDIT: Have almost forgotten this - when my mom charges the battery up to let's just say 30%, turns off the phone and takes the battery out, the phones has 40-50% when the battery is inserted again. A miracle?!?
have same question ????, maybe i must buy 1 more battery
cinars said:
have same question ????, maybe i must buy 1 more battery
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Click to collapse
Might help, might not. The OP clearly stated that when he swapped batteries the issue was still there...
Definitly not a software/battery issue (you already stated that yourself). The XDA is probably broken. My advice is to just return it to O2 and ask for replacement.
If you had flashed the ROM yourself it could have been a radio driver issue, but since you both use the latest official and the drain is so major I suspect a broken device. Don't try to fix it yourself anymore, just return it.
DK2000 said:
EDIT: Have almost forgotten this - when my mom charges the battery up to let's just say 30%, turns off the phone and takes the battery out, the phones has 40-50% when the battery is inserted again. A miracle?!?
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Click to collapse
It isn't. Battery percentage is calculated based on battery voltage. A battery has a semi-specific voltage at each level. The "percentages" are nothing more than mappings for the voltage levels based on the average voltage the batteries give at each level after being drained/powered up for a bit.
If you take it out two things happen:
1. The battery cools down
2. The draining/powering up of the battery is stopped
both are known to (temporarily) increase the battery voltage once they are reconnected to a circuit (=inserted back into the phone). The actual percentage doesn't really change ofcourse. If you let it stay for +- 30 min the load will be "correct" again.
Didn't you have a gameboy when you were young? I've learned through trail and error that when your gameboy battery dies, if you take them out for +- 1 min. and put them in again you can usually get another 15 minutes of gameplay
(the reason this is chemical. If you're really interested ask or send me a PM )
battery
always use an original htc lead to charge i had same problem
for how i fixed my just pm me
aidenhtc said:
always use an original htc lead to charge i had same problem
for how i fixed my just pm me
Click to expand...
Click to collapse
If you're referring to the USB -> extUSB (HTC USB) cable, it shouldn't matter: extUSB is 100% backwards compatible with miniUSB (standard), except that extUSB has 2 more lines for audio/antenna. So charging with extUSB or mini USB shouldn't matter.
Also, the origional HTC USB adapter is just a generic adapter that delivers +5V on the USB cable.
Also, why not just post your solution here in the forums instead of PM?
ok first of all iv'e had 3 diamonds and none of them held the charge using a none htc usb cable
secondly using a none htc cable is fine for data transfer but you must uncheck the charge when plugged to pc in the power options
trust me had this problem many times

Battery not recognized and will not charge

I have searched the Internet and forums for days and can't find a solution to my problem. I have found a few with the same problem, but no solutions. Please help!
I have a Sprint HTC Touch Diamond 6950SP (DIAM500) running the original ROM. A few months ago and for no apparent reason, it stopped recognizing the battery and stopped accepting a charge. I haven't messed with the phone in any way or attempted to load a new ROM. The Power Status screen simply shows, "Main battery: Unknown". Plugging the phone in with the supplied charger will actually discharge the battery and the circular LED does not come on. I tried several soft and hard resets; then I downloaded and flashed the ROM with the one from the Sprint web site (WM 6.1 Professional 5.2.20764/Build 20764.1.4.3), but nothing seemed to help. I found that I could get the battery to charge by removing the battery (with the phone plugged into the charger) and then putting it back in. When the circular LED flashes twice, I remove the battery and wait till it flashes two more times, and then put the battery back in. This takes many attempts, and eventually the LED continues to flash and will charge the battery. I did this for a long time while I searched for a solution, and one day, it just started working again!!! The phone worked great for several months and suddenly, it has started doing the same thing again.
I decided to upgrade to WM 6.5 and downloaded all the necessary applications, (many thanks to XDA and friends). But, when I attempted to flash my ROM, it stopped and indicated that my battery was too weak - even though I new it had a full charge, (see battery status, above). I've checked the battery with a multimeter, therefore, I know it has a full charge. I don't have any other problems with the phone, nor do I have any problems with it sincing to my computer. I have since ordered a new battery, but it hasn't arrived yet. Someone please help.
Thanks.
I have read at other posts that the Diamond's battery has a recognition chip in it. Also, without the battery, it will not run from the charger. Could the chip in the battery be bad? Has anyone else had this problem?
Is there a registry fix (or tweak) for the battery status? Please, one of you must know something about this.
Got my new battery - the phone does not power up, charge or anything else with the new battery. I tried charging the new battery with the method I've tried before, (see above), but it won't even light the circular LED. I checked the new battery with a multimeter, and it shows it has 3.7 volts. Now what? Any ideas would be appreciated.
that happened to me for a little while. idont know what it was but it wouldnt charge using the usb cable to any computer or even the a/c adapter but it would charge with another wall charger i had. after a couple days a friend had his psp over and i charged my phone with his cable on my computer like nothing and after wards it all worked again
Thank you so much for your reply!!!
[/B]
lokoz89 said:
that happened to me for a little while. idont know what it was but it wouldnt charge using the usb cable to any computer or even the a/c adapter but it would charge with another wall charger i had. after a couple days a friend had his psp over and i charged my phone with his cable on my computer like nothing and after wards it all worked again
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Click to collapse
I have tried other cables and chargers, but none have helped. Last time my phone started working properly, I had plugged it in to my computer, but that hasn't happened this time. Thanx for your comments - keep 'em coming.
I purchased a new charger/docking station for my phone and spare battery. It wouldn't charge my phone or the new battery I purchased either. The new battery still will not work in my phone - paper weight! The charger does charge my old battery, though. Does anyone know if you can run a Touch Diamond from the USB/charging cable without the battery installed? Mine won't, but I was wondering if it should.
Hey man
you know that happend to me when i first flashed my diamond for metro i bought a new battery and nuthing changed so what i did was a hard reset and it fixed it for me but i dont know thats just me and if u want to try it make sure u back up ur contacts with PIM backup hope u fixe it
krzynate said:
you know that happend to me when i first flashed my diamond for metro i bought a new battery and nuthing changed so what i did was a hard reset and it fixed it for me but i dont know thats just me and if u want to try it make sure u back up ur contacts with PIM backup hope u fixe it
Click to expand...
Click to collapse
Thanks, Krzynate! I tried that already, many times now, (see my first post in this thread). Thanks anyway and please keep the posts coming.
I had the same problem.. I ended up buying a new battery and it wouldn't charge in my phone. So I ordered an external charger from EBAY for 10$. My new battery is charging so It might be the solution you are looking for.
Thank you so much for posting! As I wrote previously,
(I purchased a new charger/docking station for my phone and spare battery. It wouldn't charge my phone or the new battery I purchased either. The new battery still will not work in my phone - paper weight! The charger does charge my old battery, though.), this did not fix my problem. The vender that sold me the new (bad) battery is sending me another one - hopefully, it will work this time.
It's Fixed!!!
I wrote the Internet store where I purchased the non-working battery. They sent me another battery and now it's fixed!!! The battery indicator and status all recognize the new battery! Apparently, there is a recognition chip in the battery; the original battery's chip's software became corrupted, and the other "new" battery's chip was blank. The original battery still works, (as long as I charge it with the external charger), and still has an unrecognized status in WM 6.1. Please pass this info on to others that have simular problems. Thanx XDA!

Battery 100% On, 80% Off

phone says 100% but says 80% when off charging
Tried:-
1. 2 different battery callibration apps
2. charging 100%, depleting battery. repeated process a couple of times
3. Switched to Stock (Rooted), 2 Custom ROMs (Waited till it was 100% on both on and off before flashing)
Notes:-
1. Battery seems perfectly fine (takes a while before depleting and doesnt deplete before 0%)
Currently using stock rooted
l would start with replacing the cable and charger to make sure you are getting a full charge. Then monitor the usage time on your phone over a few weeks and see if the time to empty is getting less that is a sure sign of a bad battery
Recheck with another fast charger. Generally, we cannot say if is a faulty cable or you have an faulty adapter. I hope the device chargeboard is not shot/motherboard driven related issue. Also, have you recovered the device using Samsung Kies- Emergency firmware recovery?
gmfirebird said:
l would start with replacing the cable and charger to make sure you are getting a full charge. Then monitor the usage time on your phone over a few weeks and see if the time to empty is getting less that is a sure sign of a bad battery
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I did try that and surprisingly an apple charger's ETA is 2hrs
I have like 3 fast chargers and they all ETA 6hrs
volcanojax said:
Recheck with another fast charger. Generally, we cannot say if is a faulty cable or you have an faulty adapter. I hope the device chargeboard is not shot/motherboard driven related issue. Also, have you recovered the device using Samsung Kies- Emergency firmware recovery?
Click to expand...
Click to collapse
I tried - original cable with original charger 6hr
- original cable with apple charger 2hr
- different cable with original charger 1.30hr
- different cable with apple charger 2hr
(Used different fast chargers too, same results)
I tried a smart switch recovery. Same conclusion which makes me think its a hardware issue
3zozHashim said:
I tried - original cable with original charger 6hr
- original cable with apple charger 2hr
- different cable with original charger 1.30hr
- different cable with apple charger 2hr
(Used different fast chargers too, same results)
I tried a smart switch recovery. Same conclusion which makes me think its a hardware issue
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Click to collapse
With original charger it takes 6hrs!!! Holy ****
I think its a usb port problem for sure.. Do one thing while connected to the charger go to device maintenance and open battery menu and see if it say charging via AC or USB if while us8ng the original charger it shows Chaging via USB then certainly its the port that has gone faulty..
Hit thanks if helped
Hello everyone! Though its not the right place to ask the question but I have been seeking solution to my problem from months. Long time before, my Galaxy Note II started to behave differently. Whenever I charged it completely, the phone worked normally till 75% to 80% and all of sudden a =low battery warning indication appears and phone proceeds to shut down. I tried changing ROM and calibrating the battery again but nothing worked. Finally I replaced the battery with a new one and also clean flashed another ROM in a hope to see if the problem is gone or still there. But to my surprise the problem is still intact. Now, when I turn on the phone the battery is 90% and when I keep using it, it drains normally, but as soon it reaches round about 80%, it turns off randomly. When I turn the phone back on the battery is still at the same percentage level at which is turns off. I believe there is not an issue with the battery. Please help me what to do, I am using TWRP recovery that doesn't gives the battery stats wipe option too. Should I flash a new ROM again? I would greatly appreciate if someone please helps me in sorting this problem.
What I have already done!
1. Replaced the battery
2. Changed the ROM
3. Re-calibrated the battery
3zozHashim said:
I have this weird issue thats been bugging me for a while now. The phone says 100% when im on it but when i power off and charge, it says 86%.
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Click to collapse
I have noticed the same issue, I think. I suspect it is a general bug.
Guys, try charging your phone while in Android. When it reads 100%, switch off your device. Either leave the charge cable attached or reattach it after you have switched off. Now wait for the off-line charging icon to appear. Unless I'm mistaken, the percentage won't correspond with whatever your phone reports while your in Android. If Android says 100%, this will be a lower number. And off-line charging will keep on charging until you reach 100%.
Androbots said:
With original charger it takes 6hrs!!! Holy ****
I think its a usb port problem for sure.. Do one thing while connected to the charger go to device maintenance and open battery menu and see if it say charging via AC or USB if while us8ng the original charger it shows Chaging via USB then certainly its the port that has gone faulty..
Hit thanks if helped
Click to expand...
Click to collapse
Sorry for the late response. Internet finished, had to wait until the renewal date. During this time, i wiped the rom and re-installed it (Khongloi V11). Since there was no internet, i didnt sign in any accounts, Switched off the location. The phone surprisingly took 3 days before reaching 0.
Indeed, it says USB Charging 6hrs. I sometimes keep plugging and unplugging, it changes to A/C 2hrs.
I have this problem too. But I change batt_capacity_max to 1000, phone on 100% phone off 100%. If we recharge to full it will return to the same state (phone on 100, phone off ~80) so i need to change again. I don't know if this destroy my battery life ? I don't know why. I thought I'm the only 1 who have this problem? (sorry for my bad english)
I think this may be a software/firmware problem, not a problem with the battery.
Crike said:
I think this may be a software/firmware problem, not a problem with the battery.
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I figured that was the problem but i tried it with three different roms (Khongloi V11, Final, Stock).
Maybe it's some kind of battery protection thing created when your battery is old or something?
3zozHashim said:
I figured that was the problem but i tried it with three different roms (Khongloi V11, Final, Stock).
Maybe it's some kind of battery protection thing created when your battery is old or something?
Click to expand...
Click to collapse
The various ROMs may all use the same battery raportage code, which doesn't account for this discrepancy. After all, most ROMs are just fancy reskins of stock Android.
That said, maybe Samsung support can shed some light on what's going on.
On a side note? Is there anyone who reads this thread, whose reported battery charge (in percentages) is the same in Android as when the device is switched off and charging?
So... any solutions?

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