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battery indicator problem.please help

weeks a go I tried to flash a custom rom.after 2 days I decided to back to original RUU rom.
Now the battery indicatior shows wrong .I tried to completly discharge and full charge for severak times but still wrong indicator.
I also tried battery calibration softwares .not worked.
My phone is completly stock now.S-on with original recovery so I can’t remove battery portion with recovery.
Any other solution?

any helllppppp ?

bluelove2 said:
weeks a go I tried to flash a custom rom.after 2 days I decided to back to original RUU rom.
Now the battery indicatior shows wrong .I tried to completly discharge and full charge for severak times but still wrong indicator.
I also tried battery calibration softwares .not worked.
My phone is completly stock now.S-on with original recovery so I can’t remove battery portion with recovery.
Any other solution?
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Wiped battery?
Sent from my Sensation using Tapatalk 2

[Q] Incorrect Battery Level - NEOCM 10 " LEON "

Hi,
I am using Arnova 7B G3 Tablet. I just flashed it with NEOCM 10 " LEON " ROM ( Jelly Bean ) .
But I am Having Problem With The Battery Level.
It remains the same level as it was when you switched on the Tab.
Even when the external charge indeicator LED shows 100% , the Tab shows battery level when i Switched on the phone.
Can Any one Help??

If you go to System settings -> Battery, does it show the correct %? Does the graph correctly show that the battery charge level is going down (or up, if charging)?

It shows a perfect horizontal line in the battery graph.
The battery % is also the same. I didn't Tell about the battery status bar icon. The whole info related to battery is wrong.
I tried calibrating and tried using widgets. But all of them seems to be gathering battery data from the ROM Not directly from the hardware.
Will this be caused if the kernel was faulty. ???
Can I use the original kernel of the device along with the new ROM ???
Please Help....
I would also like to know about modifying the rom ( If It's Possible ) To remove the errors related to battery Status..
Here's the link to the original post By the developer of the ROM

Did the battery status work correctly before you flashed the LEON ROM?

Before LEON ROM , I was using another Custom ROM ( ICS - Rooted and with google play ) . It showed correct battery status and the stock ROM also worked perfectly.

Then the problem's in your new ROM or kernel. If you can, flash another compatible kernel. Otherwise, you have to change ROMs or live with it.

thank you dude

u can also download an app named battery callibration for dat!!

a problem with the battery

I have a strange problem with my phone gt-s7582 cm12.1 7 DEC build first of all, I have battery drain sometimes from 15% to 0% and sometimes from 30% to 0% and not only in cm12.1 but also on the stock rom but this not the problem actually this OK for me. the strange problem is that I can't charge my phone to 100% at first I could only charge to 94% then after 2 days I could charge to 75% only and now I can't charge more than 60%. I have bought 2 batteries and the problem even with the stock rom . something else that when I change the battery I get the same battery %. so if now the phone says that the battery is 40% and I changed the battery it will give me 40%. please anyone tell me how can I solve these problems.
Sent from my GT-S7582 using Tapatalk

bro just replace the custom rom with default stock rom and search for some other rom for ur phone which is battery efficient

OK but these problems is the same in the stock so I don't think there is a problem in cm
Sent from my GT-S7582 using Tapatalk

what I'm saying is flash your device with stock rom and then find a rom which has a proper battery configuration.

[Completed] lenovo a7000 shutdown and 0-1% battery left why?

Im trying to find a cause but couldnt. Evrytime my phone playing game while charging more then few hours it will shutdown and battery became 0% sometime 2%.I been replace a new battery but problem still same. Update to latest firmware also same.Charging port been replaced but also same.But i been trying to flash with custom rom before but it didnt bring any changes even i wipe everything and reinstalled with opfficial rom. Please help me.Thank you.:crying:

davidlooi said:
Im trying to find a cause but couldnt. Evrytime my phone playing game while charging more then few hours it will shutdown and battery became 0% sometime 2%.I been replace a new battery but problem still same. Update to latest firmware also same.Charging port been replaced but also same.But i been trying to flash with custom rom before but it didnt bring any changes even i wipe everything and reinstalled with opfficial rom. Please help me.Thank you.:crying:
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Greetings and welcome to assist. The first thing I would do is change my charger/lead. Playing games can drain the battery quicker than the phone can charge, upgrading your charger might help or using a custom kernel to increase the charging current(this one is dangerous if you don't know what you are doing)
Good Luck
Sawdoctor

Battery dying at 30% after installing custom ROM, already tried calibration methods

hey guys! my phone keeps dying when I'm using it at 30% of battery... was working fine with the original firmware... I tried to "calibrate" the battery, leting reach 0% just with the screen on (took hours from 20 to 0), and then charging to 100%.. I did 2 or 3 times... is not working. could change the kernel solve my problem? already tried an calibration app (the most popular in the play store). My phone is Moto Maxx XT1225. I love the custom ROM (lineage os unofficial 15.1 - oreo 8.1). everything works fine, and I don't wanna come back to android 6...
I tried manually deleting the batterystats.bin, still not working. please help! thank you!