I've recently bought a lg g2 and after 1 month I encountered this problem. When i plug in the charger the battery level stays the same, I have to reboot the phone to display the correct percentage. While using it, the percentage doesn't modify untill I turn the screen off and let it for a time.I 've downgraded to 4.2.2 and it keeps happening. Solutions?
Calibrating the Battery may fix it
http://forum.xda-developers.com/showthread.php?t=1024867
Sent from my w70q (Owner Name Mohin)
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Hi all,
I recently bought an Xperia Mini pro and it carries the stock firmware 2.3.3, The first few days were fine and I could use till batery reaches 0% or 1% . I recently noticed when the battery reaches 10-12% it shuts down automatically, when I try to power on again, the LED flashes in red color ( indication of 0% battery) and won't turn on. It will turn on only if I connect it to a charger and charge it, the weird thing is the charging starts at where the battery level was before shutting down (10-12%)
Please help me to solve this issue
P.S: I have CWM installed, can I use the "Wipe battery stats" to solve this ? if so how ?
Gayan said:
Hi all,
I recently bought an Xperia Mini pro and it carries the stock firmware 2.3.3, The first few days were fine and I could use till batery reaches 0% or 1% . I recently noticed when the battery reaches 10-12% it shuts down automatically, when I try to power on again, the LED flashes in red color ( indication of 0% battery) and won't turn on. It will turn on only if I connect it to a charger and charge it, the weird thing is the charging starts at where the battery level was before shutting down (10-12%)
Please help me to solve this issue
P.S: I have CWM installed, can I use the "Wipe battery stats" to solve this ? if so how ?
Click to expand...
Click to collapse
Try it just hit delete battery stats it will do the rest. then phone off recharge fully, then turn it on.
evilbarcode said:
Try it just hit delete battery stats it will do the rest. then phone off recharge fully, then turn it on.
Click to expand...
Click to collapse
This will not calibrate battery...
@OP
You said you recently bought the phone. If so, just wait. Make sure you charge battery completely and then let it discharge until the phone tells you to recharge it. Keep doing that for a couple of weeks. New batteries can give such problems
I have that problem too. there was no such a problem. My rom is jj,s 3..1 with locked bootloader on my Ray.
Sent from my ST18i using xda app-developers app
Feanor88 said:
This will not calibrate battery...
@OP
You said you recently bought the phone. If so, just wait. Make sure you charge battery completely and then let it discharge until the phone tells you to recharge it. Keep doing that for a couple of weeks. New batteries can give such problems
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Click to collapse
Yup, I bought it just 13 days ago, never experienced this with my older phones ( 3 Sony Ericssons )
Gayan said:
Yup, I bought it just 13 days ago, never experienced this with my older phones ( 3 Sony Ericssons )
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Click to collapse
Well, you were lucky in the past
Feanor88 said:
Well, you were lucky in the past
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Click to collapse
I hope this will be solved in few days, anything you want to add ?
Nothing more to say
same thing
i have this always when i change rom, then i have to charge it 100% and discharge to 0% min. 3 times (without interruptions like pluging usb cable just for some file download to pc).
removing battery stats didnt help, only .formatting. the battery.
Hi Friends,
I getting a problem with my MMX A116 CHD.
Like if my Battery is 90% and I switched off my phone and then restart the battery goes to 10-15% and system alert to plug-in the charger.
Now, if I again switch off the phone and then connect the charger it will shows charging indicator and level upto 85-90% and then I switch on the phone (without unplugging the charger) than battery remains upto actual (85-90%).
I already did :-
Battery calibration using Battery Calibration (Paid version)
Procedure : Charged 100% ...
then discharged completely ...
even tried to start when discharged ... not starting, battery totally drained ..
Then again charged upto 100% and then again check with Battery Calibration ...
app says that you have already calibrated the battery ..
I used CWM 6.0.2.5, 6.0.3.0 and 6.0.3.3
Now I am on TWRP 2.5.0.0
Now, I am sure that there is any problem with JB 4.2.1.
Because I was using Stock 4.1.2 since last 2 days and tested several times (switch off and switch on) the battery remain same.
But today I flashed 4.2.1 again and now tested by switch off and then switch on .....
Battery falls from 60% to 12% ...
So, it seems there is any problem with 4.2.1 ...
Even I also checked my friends phone the same situation is there.
Friends, we can not carry the charger every time and every where.
So, what is the problem I can't understand.
Can anyone help me ?
Callibrate Your Battery
aabidhashmi said:
Hi Friends,
I getting a problem with my CHD.
Like if my Battery is 90% and I switched off my phone and then restart the battery goes to 10-15% and system alert to plug-in the charger.
Now, if I again switch off the phone and then connect the charger it will shows charging indicator and level upto 85-90% and then I switch on the phone (without unplugging the charger) than battery remains upto actual (85-90%).
Even I also checked my friends phone the same situation is there.
Friends, we can not carry the charger every time and every where.
So, what is the problem I can't understand.
Can anyone help me ?
Click to expand...
Click to collapse
Callibrate your battery using battery callibrator...https://play.google.com/store/apps/details?id=com.nema.batterycalibration
1.first charge your phone upto 100%.
2.click on callibrate.
3.unplug the charger..
4.allow battery to discharge(Don't use too heavy app to do it just normal use)
5.after discharging again fully charge the battery..
6.Your Battery is now callibrated...
Dear borichamehul5,
OK I will try this and let you know the result.
Currently i m on JellyXperia ROM...now if i m switching of my phone & connecting charger..no dynamic animation is coming to represent battery charging state..it becomes static...any idea ??
Edit: Previously on stock rom i was able to see that animation..also i have done calibration once when my was connected to the charger & was on 100% then calibration app (Battery Calibration) popup a msg that already done or something like that..is there any problem happened with that calibration app ??
MMX CHD A116 Battery Problem
abhishekjain.ims said:
Currently i m on JellyXperia ROM...now if i m switching of my phone & connecting charger..no dynamic animation is coming to represent battery charging state..it becomes static...any idea ??
Edit: Previously on stock rom i was able to see that animation..also i have done calibration once when my was connected to the charger & was on 100% then calibration app (Battery Calibration) popup a msg that already done or something like that..is there any problem happened with that calibration app ??
Click to expand...
Click to collapse
Abhishek Jain,
I think it's hardware problem ... or may be due to heavy use / change of custom ROM's.
However, today I called the service center guy and ask him about the problem.He also confirmed the issue and also told me that in few sets this problem is rectified by re-flashing the phone ... but in few the problem still presents and then they sent those to company to change the mother board ...
I am also going to handover my phone to them ... may be they sent it for MB change ... as I already tested all stock as well as custom ROM's
hi everyone
i have a problem with my galaxy win 8552
the battery indicator dont show me the real battery power left
when i charge it at 100% it keeps showing 100% for hours until i restart it then it shows me 80% or any other number
also every time i restart my phone i lose 1 to 3% on battry power
i had this problem long time ago and i tought its because of my battery so i bought a new one but the problem still there
so i instaled new rom DWUI V6 withcwm 6.0.4.5 , but the porblem persist, i even changed the charger but same problem
can anyone help me about this problem, its going to drive me crazy
adrinho987 said:
hi everyone
i have a problem with my galaxy win 8552
the battery indicator dont show me the real battery power left
when i charge it at 100% it keeps showing 100% for hours until i restart it then it shows me 80% or any other number
also every time i restart my phone i lose 1 to 3% on battry power
i had this problem long time ago and i tought its because of my battery so i bought a new one but the problem still there
so i instaled new rom DWUI V6 withcwm 6.0.4.5 , but the porblem persist, i even changed the charger but same problem
can anyone help me about this problem, its going to drive me crazy
Click to expand...
Click to collapse
Phone will loose some battery on every restart as every thing then needs to be initialised once gain
Not sure for others, but I just had MIUI rom installed and I found that the battery level reporting is flawed.
I fully charged my phone then leave it on the table (I am not using it at all) for 10 hours, and it is still showing 100%.
try battery calibration app by nema from store install it charge to 100, then drain it then charge.
My sgs2 GT-I9100 got a new battery because the original one got swollowen , but now it also has problems occurred Recently,
Phone flickers and goes completely off at 40%-50% ,
Wont turn on again unless i plug it in but then it shows 0%,
Happens all the time,
So I restarted the phone at 50% to see SUPRISE then it shows less than 5% battery !
But after 50% its sure phone will go off any sec.
Is there a fix other than going to another new battery again? Tried the Battery Calibration app By a XDA member too...
UPDATE: Got anew battery ( 2nd battery purchase within a month) but it seems to be the problem continues..
Used the battery with the charge it came with... 60% browsed the web...... reached 35%...... Turned off again
Thinking that it happens because of a miscalibration so used the above mentioned app and calibrated at 100% drained till 40% ( light gaming) Went off again....:crying:
Please Help this is urgent!!!!!:fingers-crossed:
UPDATE 1
Did a Reset of the device and charged it fully with the brand new battery (left for couple of hrs after 100%) and I eventually drained it to 50% and did a restart I was left with 10% after.... didn't fixed
I'll try my best to help. Had this problem with an old laptop battery. I just looked a bit around and found that there are several apps that show you the real mAh. SInce I haven't tested of them I won't recommend any.
Are your contacs all clean? Can you measure the output of the battery with a voltage meter?
EDIT: Found this a few posts lower " just reset the fuel gauge chip (rooted) and you are good to go!"
Update flashed a stock jellybean rom lets see what happens
So I have this annoying problem that my G5 turns itself off when the percent of charge left is somewhere between 15 and 20 percent. I'm not completely sure that it affects amount of time it could operate from the full charge but at least it leads to the following problems:
1) Battery saver is never triggered so losing the ability to use the phone is always abrupt.
2) Battery usage statistics/ time left on battery predictions seem to be totally incorrect.
I've googled and found some ways to calibrate battery without rooting the phone but it seems like they always feature charging the phone while it's turned off and somehow (maybe due to newer android) G5 always turns itself on when connected to charger for me. All the apps for battery calibration seems to do nothing.
So my question is - is there any way to fix this without going to LG tech support/ rooting the phone? May factory reset help in this case perhaps?
Same issue
Very good question and very giid analyse , i have the same problem , i was about to calibrate my batterys but seems to do nothing according to your experience . i m using lg external battery charger , i think using two devices for the battery ( lg charger + phone ) give this problem , i m very confiuesed how to solve this probleme
Picoh said:
Very good question and very giid analyse , i have the same problem , i was about to calibrate my batterys but seems to do nothing according to your experience . i m using lg external battery charger , i think using two devices for the battery ( lg charger + phone ) give this problem , i m very confiuesed how to solve this probleme
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Click to collapse
I second this I got 3 batteries and the cradle 1 never charges to 100% but seems to last longer than the 2 that do charge 100%
I think the cradle and charging throws the calibration way off then think you run 1 batt down till shutdown slap a new one in so the device never gets a charge discharge calibration