Ok recently i have noticed that sometimes when my phone is plugged in to charge it wont actually charge although the battery has the lightning sign indicating its charging..
example .. two mins ago it was charging on 83% looked again 2 mins late it 80% when it works it works fine , but when it doesn't it can take about 8/9 hours to charge or it will get to say 40% i'll use the phone to update facebook and it will go down 2 or 3 %
also something else that has not happend before but has recently is when i plug phone it betterbattery stats shows a box with dumpsys or sysdump any suggestions
any suggestions
checkrom 5.5 , xxdli2 modem , stock kernel
thanks
I have the same problem
I also had the same problem but I flashed the ARHD JB with siyah 1.6.8 kernel and changed the AC CHARGING to 1200 from stweaks and now my phone charges to 100% from less than 10% in 3 to 4 hours
I have a similar problem but I think my S3 is simply broken. It used to charge fine, now it charges slowly and discharges rapidly. Replacing the battery and doing a complete wipe did not help. More interestingly, I noticed it even discharges when completely turned off, which I consider proof that it must be a hardware issue.
What USB cable are you using?
It seems the phone won't charge when cheap cables are used. Only fancy ones and the ones supplied by Samsung/HTC/Nokia.
I tried 8 cables in total
I'm using all official cables
Sent from my GT-I9300 using Tapatalk 2
Naturally, this is more serious than I thought...
http://forum.xda-developers.com/showthread.php?t=1727540&highlight=charging&page=16
I have since started using a charger I brought from a market and it works perfect. Go back to the original one and it plays up again
Sent from my GT-I9300 using Tapatalk 2
the same problem with you after Jelly Bean upgraded
dont know if all of you having this prob. but my bro's device charging rate is very slow 4% charging in 20 minutes. this is not good if wanna go for travelling or any and full charging tooks 4+ hours. any suggestions ? and i tried wiping all system,data,cache but problem is not solved. please help me.
Check Kernel Settings
Maxx247 said:
dont know if all of you having this prob. but my bro's device charging rate is very slow 4% charging in 20 minutes. this is not good if wanna go for travelling or any and full charging tooks 4+ hours. any suggestions ? and i tried wiping all system,data,cache but problem is not solved. please help me.
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Click to collapse
Check the AC charge Current in ur kernel settings maybe uve accidently set it below default. Ideally it has to be 1100 but 1300 works without any issues for me.
Charging speed will also vary upon Output current of ur charger. Stock sIII charger outputs 1A Which should charge your phone in approx 3hrs. Time will reduce considerably if u purchase a 2A charger.
A bad Battery or Corrupt Charger can also be the issue. So try to experiment with different chargers. also check if Battery is swollen( Happend In My case)
lastly Miscalibrated Battery will also show u improper readings so try to callibrate it with battery calibrator
https://play.google.com/store/apps/details?id=com.nema.batterycalibration
Mostly it has to be Amongst Kernel Settings or FAULTY charger
Stock standard charge time multiple answers about 3 hours .
use usb cable from Nokia phone:good:
here's what happend
I have flashed Unofficial RR rom . It was charging regularly.
Then i flashed renice kernel.
Sometimes Phone was charging relatively slowly but then it fixes by itself .
Until recently it was occurring more and more.
NOW it charges verrrrry slowly 7 8 hours and not reaching 100%, still at 60%!!
So i decided to flash Ultimate kernel to see if anything happends..
no luck
Battery health is showing good
I think somehow the kernal changed the charging voltage (iS it possible though). or It may be that battery needs to be replaced..
How do i diagnose what the problem is ??
p.s. I have tried calibrating battery multiple times both by app and manually. Also tried multiple chargers and charging cable. Even tried to charge via pc.
I had my redmi note 4 working fluently for months, but then (after a certain update I guess) the battery suddenly took hours and hours to charge, I left for 12 hours on charger to experiment. It doesn't go higher than 91% and the mA (measured by Ampere app) is super low. I am on MIUI version 9.5.4, and android 7.0.
I charge it with the stock adapter and cable the that came with it. I tried different ones, same results, tried calibrating the battery, didn't help either. I'm pretty confident it's a software issue though.. and I'm super frustrated! (The readings from Ampere app are weird usually)
Thanks in advance
Steven_Albert55 said:
I had my redmi note 4 working fluently for months, but then (after a certain update I guess) the battery suddenly took hours and hours to charge, I left for 12 hours on charger to experiment. It doesn't go higher than 91% and the mA (measured by Ampere app) is super low. I am on MIUI version 9.5.4, and android 7.0.
I charge it with the stock adapter and cable the that came with it. I tried different ones, same results, tried calibrating the battery, didn't help either. I'm pretty confident it's a software issue though.. and I'm super frustrated! (The readings from Ampere app are weird usually)
Thanks in advance
Click to expand...
Click to collapse
if you are rooted. try switching back to an older version of miui
Check with custom ROMs
Guys recently i just noticed my device charging slower tham usual with the stock charger as well as other qc 3 certified devices and it also dsnt show the quick charge logo in the notification drawer!!!
Iam in 9.6.25 global rom can any body confirm if its a rom issue or my specific issue
vichucoolics said:
Guys recently i just noticed my device charging slower tham usual with the stock charger as well as other qc 3 certified devices and it also dsnt show the quick charge logo in the notification drawer!!!
Iam in 9.6.25 global rom can any body confirm if its a rom issue or my specific issue
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Click to collapse
download amps app and check current rating feed to your phone, fast charge > 2500 mA, if lower, try change your charger.
vichucoolics said:
Guys recently i just noticed my device charging slower tham usual with the stock charger as well as other qc 3 certified devices and it also dsnt show the quick charge logo in the notification drawer!!!
Iam in 9.6.25 global rom can any body confirm if its a rom issue or my specific issue
Click to expand...
Click to collapse
After the update mine also shows 3hr's to charge and slowly charging. I brought the phone 10 days back and updated to this 9.6.25 a week and facing this problem.
Have no problem at all with Poco f1 Miui 9.6.25. Charging time is around 1hr 45 to 2 hrs if not mistaken.
izharie said:
download amps app and check current rating feed to your phone, fast charge > 2500 mA, if lower, try change your charger.
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Click to collapse
Ive already tried it it shows almost 1450 ma
And ive tried with different cable ... different charger and even qc3 power bank no luck so far could it be a hardware issue in my phone?
vichucoolics said:
Ive already tried it it shows almost 1450 ma
And ive tried with different cable ... different charger and even qc3 power bank no luck so far could it be a hardware issue in my phone?
Click to expand...
Click to collapse
Try to charge below 50% from current battery level.my stock charger rating 5V 2.5A..can get around 2.2A reading from app.
Its starts slower then it gets faster , from 10% to 100 % in under 2h , so its working properly.
vichucoolics said:
Guys recently i just noticed my device charging slower tham usual with the stock charger as well as other qc 3 certified devices and it also dsnt show the quick charge logo in the notification drawer!!!
Iam in 9.6.25 global rom can any body confirm if its a rom issue or my specific issue
Click to expand...
Click to collapse
Having the same issue, plz help regarding the same
Buncy said:
Having the same issue, plz help regarding the same
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Don't worry its just a software issue I just flashed the miui 10 beta Rom and now everything is fine it shows the QC logo also
Me too facing the issue. In the screenshot, charging at 18% and showing 920 mAh
Me too facing the same issue and i am on Miui 9.6.25 as well.
I just had a chance to check it, as I recently upgraded to 9.6.25. Well, no changes for me - there is QC icon next to the battery and Ampere shows current reaching 2900 mA.
katoda_ltd said:
I just had a chance to check it, as I recently upgraded to 9.6.25. Well, no changes for me - there is QC icon next to the battery and Ampere shows current reaching 2900 mA.
Click to expand...
Click to collapse
Can you upload a screenshot of ampere while charging
Here you are.
Buncy said:
Can you upload a screenshot of ampere while charging
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Click to collapse
Please check it out
You guys don't use the search function on the thread and just keep on making new threads about the same issue.
It has been well documented now that the charging slows due to thermal throttling. The hotter the phone the slower the charging. If anyone wants to test this, charge your phone for 5 mins before an air conditioner and measure the charging speed using the app called 'Amps'.
You should see the charging speed at around 2700-2800mah provided your phone temperature is quite low.
Otherwise, take a chilled watter bottle from your fridge and pour it generously on a towel. Now place your phone on that towel and charge you phone. As soon as the temperature starts falling to around 32-34 degree celsius, the charging speed will increase.
This is built in safety feature. The charging slows when the battery temperature is around 36-37 degree celsius as per my observations.
Cool you battery to around 30 degrees using any method you can and then check the charging speed.
Not your charger, not your cable...its mostly the charging algorithm with built in thermal thresholds which is at play here.
DO TELL ME YOUR TEST RESULTS.
I just found this thread - I have similar problem but it's rather not connected with temperature.
After one of software updates I discovered that quick charge is not working. Maybe it wasn't connected with update but this is how I see this.
I was waiting for software updates and hoping that they will fix my problem but nothing was changing.
Recently I decided that maybe factory reset will help, but unfortunately no.
After this reset I was checking many chargers and it appeared that with laptop charger (with USB C output) quick charge works! I was checking parameters in application 'ampere' and there is information that this charger is AC, and rest is USB. So it looks like QC works but....
Please help, how can I make quick charge works again via standard quick charge charger.
Guys recently i just noticed my device charging slower tham usual with the stock charger as well as other qc
Iam in 11.0.5.0 global rom can any body confirm if its a rom issue or my specific issue
I want to clarify that my Poco on fully stock 11.05 charges as fast as any previous version of MIUI.
I take care of my battery. Charge till 80 and never let or go below 20.
If you can maintain the variables, and it still charges slow then you have issues with battery IC or the battery itself.
The highest I got without ceiling fan and without ac is 1590 mA. Maybe I got higher other times but I installed the app just for this post.
Don't rely on software reporting.
Do you have a multimeter?
Ambient temperature plays a HUGE role when it comes to battery, even if it's 1 degree more or less.