[Q] Charging Problem S3 GT-I9305 - Galaxy S III Q&A, Help & Troubleshooting

I own the Samsung Galaxy S3 GT-I9305 phone, last night i was using it and for mistake i finished the battery and allowed the phone to die. Then i connected the phone to charge for a whole night, more then 8 hours and the phone is still dead.
The battery charging image is shown on the screen and nothing more.
The phone is rooted with CM12.
The charger is good, i have used it many time on different device and also this phone and has always worked.
Is the phone dead ? can i do anything about this ?

Replace the battery.

Yeah was thinking of that but left the phone for extra 24 hours of charging and now it works good again, strange problem.

Related

Brand new battery, weird behavior..?

Hello, i just got battery i ordered for my Galaxy SII i9100 (brand new Samsung) however it's acting very strangely... It dropped from +50% to ~20% i then restarted the phone, plugged AC charger, just watched (10min later) the battery monitor app i have and it shows it went back 19% to 45% almost directly... What the hell does that means?
Already going to page 2 :/
It is normal that on first run the battery behaves a little stranger. You should let it completely run out and then completely charge. By doing what you did there is a great chance that you will ruin it.
Doing what i did..?
Sent from my whitey i9100

[Q] [HELP] MMX A116 Phone Charger??

hello members, im seeking help regarding phone charger since i lost my original phone charger i also a have samsung galaxy grand phone and im using its charger meanwhile for past 3,4 days.. now arises a problem that phone charging took longer than usual, about 5-6 hours to get fully charged.. and it got stucked at 15% only.. its been charging for last 40 minutes now.. soon as i unplugged the charger, the count falls to 14% and then 12% within 10min usage.. i again put my phone to charging and now it got stuck at 12%
suggest me should i buy both battery and charger?? or the main culprit is charger only
RzR1911 said:
hello members, im seeking help regarding phone charger since i lost my original phone charger i also a have samsung galaxy grand phone and im using its charger meanwhile for past 3,4 days.. now arises a problem that phone charging took longer than usual, about 5-6 hours to get fully charged.. and it got stucked at 15% only.. its been charging for last 40 minutes now.. soon as i unplugged the charger, the count falls to 14% and then 12% within 10min usage.. i again put my phone to charging and now it got stuck at 12%
suggest me should i buy both battery and charger?? or the main culprit is charger only
Click to expand...
Click to collapse
1. wipe your battery statistics (i hope your phone is rooted) and check after that.
2. Have you also faced the same problem with usb charging?

[Q] Gt-N7000 Note 1, damaging new batteries.

Well, have been so many months reading this forum, I had never need to post anything cuz everything was on there. Now I´m facin a problem, my Galaxy Note 1 GT-N7000 from 2 weeks battery level drops fastly, like 1% per minute, when was at +-5% the screen starts flickering. Then, this problem continued until it just didnt charge. I bought a new battery and works for 2 days, then the same problem. Did a factory reset, reinstall ROM, calibrate battery, clean caché, data... EVERYTHING for discard software issue, im using Android 4.1.2 Stock ROM with Root acces.
Firts I thought it was the battery, after getting the new one (seems to be original) and the problem continued I think about the USB mini port. Then I switched my uncles GT-N7000 battery, and his battery works fine on my phone, the only detail is that it didnt reach 100% and it was connected for hours, it just reach 92% and when reached 61% it stops for some 30 minutes. Meanwhile my Note's battery on his phone reach 100% but the charge just lasts for 90 minutes.
My questions are:
Can my phone be damaging all the batteries that get connected with it?
Can it be the USB mini port with a short circuit or may it be my motherboard?
PS: Te performance of the device is OK, smooth, fast, opens everything (camera, flash, sounds great), its just the battery level and uncharging. Its out of warranty Would thank any help or suggestions.

[Q] Power Case While On doesnt charge my phone

I have a galaxy S6 Edge 128 GB and have been using for couple of weeks a powercase made for it.
Up to the last 4 days the powercase was working 100%.
Recently it doesn't charge the phone even if its connected to it and the lights are on , on the case and the phone shows that is charging.
Instead of increasing the percentages of the battery it does decrease them , and the phone gets very hot.
Any ideas about this issue?
After using the case it takes a while until normal cables start working and charge the phone.
Any help would be much appreciated .
Same thing happens with the usb cable on my desktop.Shows that is charging but it doesn't and the percentages of the battery get less.

Charging problem

Hey, I have an S2 (fairly old I know, but can't really change my phone right now :/). Since a few months back I started having problems like the phone shutting down at 12-15% battery left, reboots sometimes consumed 10-15% of the battery. So I bought a new battery but the problems continued.
Now leaving those problems aside, since a few weeks ago my phone started to discharge even thought it was connected to the charger, so I when to see a tech guy and he told me the charging port was loose so he fixed that apparently, bought a new charger after that but the problem persisted, the phone charges sometimes and sometimes doesn't and when it charges it takes hours to reach 100%.
Another thing it's that sometimes I left the phone charging at night and when I wake up the phone says it's 100% but when I take off the charger it drops down to 70-60%.
I'm using 5.1.1 so I thought it could be a ROM problem since Lollipop is a battery killer, I decided to change from Paranoid to CM but still the same story.
Now I'm trying to charge the phone while it's off and seems to be working, although very slowly.
I had the same problem with a Xperia X8, I've changed the battery and flash the stock ROM. Try to do this

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