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Charging problem :( i need help

Hi I have an international rooted Galaxy S-III i9305, bought it in June . The charging has been unstable, as in sometimes it would charge up just fine while sometimes it even discharges when charging. I went to the Samsung service center and they gave me a new charger without checking my phone. The problem persists. I borrowed another charger from a friend and the same thing happens. I bought a new port connector and same results ..
I came across an app in the XDA forum, Galaxy Charging Current. Tested it to realise that it's the phone problem it should show 1000ma but it show 1000ma sometimes and 500ma sometimes and 100ma sometimes ... , I had to keep reconnecting the charger to obtain an efficient charge and its not stable it change :\ :'( im really tired i hope you can help me .. I tryed to change my android version (4,4,4) and i flashed unofficial cm12 but no way

Go into battery section on settings.
While it's charging , does it states USB or CA ?

?
daedric said:
Go into battery section on settings.
While it's charging , does it states USB or CA ?
Click to expand...
Click to collapse
Where ? I cant share links cause im new
hpics.li /335f455
Remove space

First, use imgur.com
Second, change your language to English, the French translations does not ditinguish between USB and AC charging (just for this test, you can revert after)
Then, plug in your wall charger. It should say Charging on AC or Charging on USB. Check it.

daedric said:
First, use imgur.com
Second, change your language to English, the French translations does not ditinguish between USB and AC charging (just for this test, you can revert after)
Then, plug in your wall charger. It should say Charging on AC or Charging on USB. Check it.
Click to expand...
Click to collapse
Ah it say charging with AC whats mean that ?
i.imgur.com /s7UOnDM.png

Charging from AC means: Power Line.

Maves23 said:
Charging from AC means: Power Line.
Click to expand...
Click to collapse
So what should i do ?

Looks like your USB port is about to die. Had mine to repair twice because my phone wouldn't charge or be recognized via PC. Pretty common issue of the S3.

Battery stats not resetting after full charge

Hi all, I saw my battery stats are incremental... Now I have 6 hours screen on without having still removed it from the charger.
How can I reset the stats like in every android device?
NOTE: I do not use DASH charger but a normal one.
Thx
.luca

lmerega said:
Hi all, I saw my battery stats are incremental... Now I have 6 hours screen on without having still removed it from the charger.
How can I reset the stats like in every android device?
NOTE: I do not use DASH charger but a normal one.
Thx
.luca
Click to expand...
Click to collapse
Not resetting even after it charges 100%??

ram4ufriends said:
Not resetting even after it charges 100%??
Click to expand...
Click to collapse
Exactly. I use a normal USB cable with a Type-C adapter and a standard 10w wall charger.
Now I am trying with the original charger and cable...
I thought it could be the problem

Ok, after charging it with original battery charger and cable, it resets stats.
This evening I'll try with the original cable, but an alternative charger.
I'll let you know.

Why you not using dash charger and cable regularly ?

This night I used a generic wall charger with original cable... Battery stats reset.
It is a cable problem.
I do not use original charger because I have a multi charger for my phone, iPad, wife's phone etc. etc.

problems with charging zuk z2 pro

hi guys / girls,
i have had my zuk z2 pro (z2121) 6gb / 128gb for about a year now and i am really satisfied with the phone overall.
Despite my satisfaction i now have a big issue: it will not charge ! :crying::crying:
What i have done:
i was on android 7 in AEX rom, now i am on android 8 in AEX 5.4 for about 2 weeks now.
i had to install the latest radio version to get my phone back running since i had problems after flashing (no sensors worked at all).
now: the phone was at around 8 % battery last night when i plugged in the charger.. it didn't show "charging slowly" on the lockscreen, what i found a bit weird.
this morning the phone was dead and the battery was empty. i have booted up in fastboot mode or recovery (i'm not sure, but not twrp) and connected the charger again, now it was charging !! at 0,42 amperes approximately. so not much but at least it was charging.
unpatience as i am i tried to boot after about 1,5 - 2 hours to see what the battery had done in this time.... android shows 15 % ... i plugged in the charger again and :crying::crying: again no charging.
android does show the lightning symbol, but there is no power consumption measured from the charger.
what could this be ?
i have tried 3 chargers, 3 different cables (1 new) so i suppose that cannot be the source of my misery.
what i find the most weird is that there is power consumption from the charger when the fastboot menu shows up... after there was 15% in the battery i don't get that either :crying::crying:
anyone here to help ??? please.. i have allready contacted 2 repair firms nearby but both of them are a bit scared by the fact that it;s a chinese phone and they cannot give warranty on a new battery.

thanks to mar.ur here on the forum (he helped me before, the good man) i have got the solution.
As i had been reading on more forums, there are more users having the likewise problem, this is (for now at least) the solution:
Go to twrp / advanced / file manager / data / system and delete battery stats
in my phone i had 3 files, i deleted them all.
next tip from mar.ur was to charge to 100% and use till about 5% before charging. that might have something to do with creating new battery stats i suppose
thanks again mariusz

hans.vinkers said:
thanks to mar.ur here on the forum (he helped me before, the good man) i have got the solution.
As i had been reading on more forums, there are more users having the likewise problem, this is (for now at least) the solution:
Go to twrp / advanced / file manager / data / system and delete battery stats
in my phone i had 3 files, i deleted them all.
next tip from mar.ur was to charge to 100% and use till about 5% before charging. that might have something to do with creating new battery stats i suppose
thanks again mariusz
Click to expand...
Click to collapse
yeah, but it should be charge faster. ~ 2 amps with correct cable and charger. 420mA is a bit low... how did u figure that out? Did u measure?

I have the same problem of charging at 420mah at most. The phone used to charge at 2amps with same cable and charger. Same cable and charger charges my other phone at 1.1amp, which is its max. Did you find a solution for this?

hans.vinkers said:
thanks to mar.ur here on the forum (he helped me before, the good man) i have got the solution.
As i had been reading on more forums, there are more users having the likewise problem, this is (for now at least) the solution:
Go to twrp / advanced / file manager / data / system and delete battery stats
in my phone i had 3 files, i deleted them all.
next tip from mar.ur was to charge to 100% and use till about 5% before charging. that might have something to do with creating new battery stats i suppose
thanks again mariusz
Click to expand...
Click to collapse
bgenc said:
I have the same problem of charging at 420mah at most. The phone used to charge at 2amps with same cable and charger. Same cable and charger charges my other phone at 1.1amp, which is its max. Did you find a solution for this?
Click to expand...
Click to collapse
See above...

Same here, only charging at 0.42A only with some selected, older chargers. Using some more modern chargers with more Ampere does not work. Charging symbol in the taskbar, but not charging. Measuring with an USB voltage meter it just says 0A and Voltage is at 5.12v on modern chargers. Strangely it chargered in an rented citröen c3 with 1.5A when I was in holidays.
QC only worked for the first two months when I got the phone.
Tried deleting battery stats, but still no QC or charging with more than 420mA.

Look in the charge port for dust/lint/etc. and carefully blow/pick out any see.
What does happen when you connect your phone with PC ? Does it still charging 420 mA ? Sync data works good ? How long does it take to get full baterry from almost empty ?

charging problem

I'm facing issue with my Rog 2, my phone is not charging fast
1. I'm using 18w charger come with the phone to charge
2. I have used Xiaomi 2i power bank with 18w output to charge my phone (still not working)
3. I restart the phone on charging it goes down 36% to 29%
4. On charging when i restart the phone it goes 8% to 13%
5. I'm facing this problem from the yesterday
6. Double plus sign on battery icon as well as fast charging text on home screen is also not showing while charging
What is the issue please help anyone

Though I may be wrong, I think you need the 30W charger for that. 6,000mAh battery is quite a handful and 18W may not juice it up as fast as you want.

zayidhs said:
Though I may be wrong, I think you need the 30W charger for that. 6,000mAh battery is quite a handful and 18W may not juice it up as fast as you want.
Click to expand...
Click to collapse
Bro 18w charger take 12 hours to full charge my phone
What is the issue i can't figure out may be asus india help me

Himan99 said:
Bro 18w charger take 12 hours to full charge my phone
What is the issue i can't figure out may be asus india help me
Click to expand...
Click to collapse
Well, there is obviously a problem.
There are battery apps that can monitor incoming charge though not as effective as the hardware for monitoring charge but it'll give you a fair idea if you check it out.
I think you should reach out to Asus for solutions if possible, a replacement unit.
All the best.

Bro i have another serious problem. Accidentally my phone got dropped and the volume rockers get damaged. And asus won't cover it on warrenty

zayidhs said:
Well, there is obviously a problem.
There are battery apps that can monitor incoming charge though not as effective as the hardware for monitoring charge but it'll give you a fair idea if you check it out.
I think you should reach out to Asus for solutions if possible, a replacement unit.
All the best.
Click to expand...
Click to collapse
Any app suggestions sir

A screenshot of charging

Try this
https://play.google.com/store/apps/details?id=com.gombosdev.ampere

zayidhs said:
Try this
https://play.google.com/store/apps/details?id=com.gombosdev.ampere
Click to expand...
Click to collapse
This type of speed is showing

Himan99 said:
This type of speed is showing
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Click to collapse
Wow! That's too low.
As you can see from my attached screenshots on a Huawei Mate 10 Pro.
Let's get someone with a properly charging phone to give us her/his values so we can see the charge levels of a proper 18W or 30W charger

Himan99 said:
I'm facing issue with my Rog 2, my phone is not charging fast
1. I'm using 18w charger come with the phone to charge
2. I have used Xiaomi 2i power bank with 18w output to charge my phone (still not working)
3. I restart the phone on charging it goes down 36% to 29%
4. On charging when i restart the phone it goes 8% to 13%
5. I'm facing this problem from the yesterday
6. Double plus sign on battery icon as well as fast charging text on home screen is also not showing while charging
What is the issue please help anyone
Click to expand...
Click to collapse
Are you Ok Now?
I am facing this problem.This is rom problem?

FYI you can check the arrows in the battery icon when charging. 2 arrows means full speed - I guess -

Don't know if that's helps, I heard once that if charging percentage jumps in blink of an eye, then it's probably its need to collaborate battery mah with phone and it's done by dischargng your device by using it tell the phone goes to 0 and shut down it selfs , then charge it to 100% fully ..
Another app to see how fast your device being charged it's : accubattery , this is so far best option , but this app for analysis not for always use because it's consume battery like all other app

The charging stops at 60%

Hey, before couple of days when I plugged the device to the charger I got a message said battery charging status abnormal.
And today the device stops charging when it got to 60%.
Try to reset the phone and nothing. Can't charge over 60%. What can I do?
Thanks

Do you may be have enabled smart charging? Are you on 10.1

blinkt88 said:
Do you may be have enabled smart charging? Are you on 10.1
Click to expand...
Click to collapse
10.0.0.195 and I don't see an option name smart charging

Oh you are on 10...btw do you try other charger? Do you try reboot phone? Do you try charge phone in airplane mode? Do you try delete cache partition. May battery calibration

Really strange, contact support throught huaweiCare, let us know

blinkt88 said:
Oh you are on 10...btw do you try other charger? Do you try reboot phone? Do you try charge phone in airplane mode? Do you try delete cache partition. May battery calibration
Click to expand...
Click to collapse
same problem here. charging maks to 60%. try other charger and cable, reboot and nothing change.

Huawei P30 pro stops charging at 60%
Any updates? Been experiencing this too since June 2020

I had that problem, my mate 20x charging stop 60%
I had downgrade to 9.1 and now I charge till 100%

try in process
Dije90 said:
I had that problem, my mate 20x charging stop 60%
I had downgrade to 9.1 and now I charge till 100%
Click to expand...
Click to collapse
i will try this solution with my mate 20x 8gb version.
update answer >> it works thank you for advice !!!!!!!!!!!!!!!!

Roy_Alter said:
Hey, before couple of days when I plugged the device to the charger I got a message said battery charging status abnormal.
And today the device stops charging when it got to 60%.
Try to reset the phone and nothing. Can't charge over 60%. What can I do?
Thanks
Click to expand...
Click to collapse
just back to earlier versions of EMUI
if you have a PC connect to HISUITE and select update then choose earlier version
you can't back 2 versions at same time you will back one version every time
the best version that will works for you is EMUI 9.1.0.133
that is my experience with my huawei phone after planing to send it to china for repair
it's a software issue not battery or hardware problem

Even though a bit late, updating for anyone who still faces this issue.
I also had this problem from Oct-20 and followed the steps to revert to older EMUI version for the phone to charge till 100%.
I did revert back to 10.0.0.195 and it started working for me normally. Immediately I had disabled all Auto-updates features.
Somehow, a system parameter update happened and again my phone went back to stop charging at 60%.
Now I believe this System Parameters update to be the root cause of the issue. I am using 10.1 version now without any problem since I haven't updated the system parameters.