I loose the correct battery calibration after rom change (the battery drop of 20% in 2 hours with no use).
I decided to flash a new rom, so can you tell me when i flash the rom if the phone has to be under charge? full charge? so to have the correct calibration ( the last time i flash with the phone under usb charge at 75%)
Thank you all
Have you tried the "wipe battery stats" from the custom recovery menu? It's the closest to a solution I can find. Haven't tried it myself though.
Wipe Stats
Yes i have tried and now i'm in the first battery cycle with no changes, but probably if it works i'll in the second cycle.
Otherwise i like to update to void delta, currently i'm using the second version of void.
Thanks
hello , i have a question, i have an samsung galaxy s3, it is loaded with
googy max kernel 1.7.3
android 4.1.2
basebandver. i9300ceemg2
but recently it acts wierd
the phone de-charge pretty fast, even when connected to charger or usb device it decharge if phone is on,
on full charged battery you see it de-charge pretty fast like 1% every 10-15 mins,,
i can't charge the phone while its on i need to turn it off in order to charge the battery
what i have done sofar is
swap original charger to an other one
changed usb cable
resetted the kernel to stock
but none helped sofar,
could this be that the battery is broken? or that there is an process that takes alot power im not aware off? or is charging firmware related that the firmware encountered a bug ?
Wesley_NL said:
hello , i have a question, i have an samsung galaxy s3, it is loaded with
googy max kernel 1.7.3
android 4.1.2
basebandver. i9300ceemg2
but recently it acts wierd
the phone de-charge pretty fast, even when connected to charger or usb device it decharge if phone is on,
on full charged battery you see it de-charge pretty fast like 1% every 10-15 mins,,
i can't charge the phone while its on i need to turn it off in order to charge the battery
what i have done sofar is
swap original charger to an other one
changed usb cable
resetted the kernel to stock
but none helped sofar,
could this be that the battery is broken? or that there is an process that takes alot power im not aware off? or is charging firmware related that the firmware encountered a bug ?
Click to expand...
Click to collapse
Could be a number of things causing your problem...I would suggest making sure you are on stock rom and kernel and install one of these apps >> https://play.google.com/store/apps/details?id=com.asksven.betterbatterystats << PAID or >> https://play.google.com/store/apps/details?id=com.gsamlabs.bbm << FREE. You can monitor your phone to see if any app is draining your battery ( would give it at least 24hrs to test) then if it is a app you can uninstall or delete that app.
It sounds like to me it could be battery or hardware problem especially with you returning to stock and also discharging while plugged in..
tallman43 said:
Could be a number of things causing your problem...I would suggest making sure you are on stock rom and kernel and install one of these apps >> https://play.google.com/store/apps/details?id=com.asksven.betterbatterystats << PAID or >> https://play.google.com/store/apps/details?id=com.gsamlabs.bbm << FREE. You can monitor your phone to see if any app is draining your battery ( would give it at least 24hrs to test) then if it is a app you can uninstall or delete that app.
It sounds like to me it could be battery or hardware problem especially with you returning to stock and also discharging while plugged in..
Click to expand...
Click to collapse
i resetted settings of the kernel , i never said i returned my phone to stock
Wesley_NL said:
i resetted settings of the kernel , i never said i returned my phone to stock
Click to expand...
Click to collapse
Then you need to return to stock to see if the problem is still there if it is then most probably hardware issue.
tallman43 said:
Then you need to return to stock to see if the problem is still there if it is then most probably hardware issue.
Click to expand...
Click to collapse
would it help if i reset factory defaults instead reflashing ? or wipe cache or davik cache w/e its called.
Wesley_NL said:
would it help if i reset factory defaults instead reflashing ? or wipe cache or davik cache w/e its called.
Click to expand...
Click to collapse
Give it a try it nothing to lose and (don't forget to backup your data) use a battery stats software after you have reset.If the problem is still there and its not any apps that are causing you problems flash to stock to be 100% sure it's not software....
tallman43 said:
Give it a try it nothing to lose and (don't forget to backup your data) use a battery stats software after you have reset.If the problem is still there and its not any apps that are causing you problems flash to stock to be 100% sure it's not software....
Click to expand...
Click to collapse
so i reboot into recovery mode of cwm , but should i wipe cache or just data ?
lols, full charged, and still connected to usb and battery drained 10% already eventhough its wierd, i mean my usb ca n handle it , normaly when its full charged i can play games and battery don't de-charge, and now its idle and it de-charge in a fast rate, but yeah if it are apps then phone should be hot but it totaly isnt
Wesley_NL said:
so i reboot into recovery mode of cwm , but should i wipe cache or just data ?
lols, full charged, and still connected to usb and battery drained 10% already eventhough its wierd, i mean my usb ca n handle it , normaly when its full charged i can play games and battery don't de-charge, and now its idle and it de-charge in a fast rate, but yeah if it are apps then phone should be hot but it totaly isnt
Click to expand...
Click to collapse
Wipe both (backup contacts and data first) but if it is draining that fast most likely hardware or battery (suggest new battery first)
tallman43 said:
Wipe both (backup contacts and data first) but if it is draining that fast most likely hardware or battery (suggest new battery first)
Click to expand...
Click to collapse
thats what i doubt bcuz, my usb somehow cant keep up, if battery fully charged it suppose to ru of usb poer only right ? atleast thats how i always aw it bcuz if bat is full i get a 2nd icon and it stays there when batt is full ad dont get used probaly, but if i wipe both, i lose the custom kerne googy max also right ?
sofar, i havnt formatted yet, also i dont see anyting strange in that battery meter i downloaded
atleast i hope ,
screenshot
screenshot
screenshot
I unrooted my phone but after that battery drain fast
and i checked battery usage and found that display and Android os media server stay wake and high battery drain please i need solution without rooting again i need official firmware
this is not official firmware, but it does work. i recommend you get the latest cyanogenmod out for your device. it's built with extra tweaks to maximize performance and save battery. or you could flash battery saving mods. either way you'll need custom recovery
Your other option would be to root and use xposed framework and get modules to save battery. and for rooting you will generally need a custom recovery, or you could use apps like kingroot, i think kingoroot works better than kingroot for samsung devices.
also turn your brightness down.
Hi,
I was using my phone as tether (usb).
I unplug my phone And some times later it shutdown showing 0% battery's boot screen. I know that was wrong.
So I plug in phone, reboot And immediatly see that phone show 20% charge. After 2 hours, phone remain at 20%
I use it all the Day And battery's indicator don't drop.
Battery stamina is the same as before.
Apps see it as "good"
I try to reflash previous And stock rom, Wipe dalvik And data.
Nothing change.
Phone remain with full life battery but at 20 %
So I don't know the real %
And I don't know if Quick charge drop or not. This May be dangerous.
Any idea / solution ?
Thanks to read
Try this,
Open up the phone app, and type *#*#7378423#*#* . You will get into the service menu. Go into Service Info -> Factory Charging. What % do you get?
Required level 50%
Present level 20%
Factory charging unfinished
Please connect the charger ( or Factory charging is going on, Please. Wait)
Sent from my E5823 using XDA-Developers Legacy app
hazote said:
Required level 50%
Present level 20%
Factory charging unfinished
Please connect the charger ( or Factory charging is going on, Please. Wait)
Sent from my E5823 using XDA-Developers Legacy app
Click to expand...
Click to collapse
how many sony telemtery services do you have disabled? diagnostics: sonymobile.devicemonitor and sonymobile.phoneusage give info to sonymobile.support and also to What's New and Lounge... when I had disabled permissions for support, i couldn't see any usage data until i opened Whats New and Lounge permission to storage and phone... this was when I was experimenting which apps i could disable without root and not cause the settings menu to crash
another thing to try is [Power + Vol Up] cache clear
When you flashed the Stock ROM again, did you leave (if you got one) the custom kernel on?
I would strongly suggest you completely flash the device anew with flashtool including the kernel.sin, even temporarily locking the bootloader. If it's still stuck then it's not a software problem and the battery controller might be wonky.
dumraden said:
When you flashed the Stock ROM again, did you leave (if you got one) the custom kernel on?
I would strongly suggest you completely flash the device anew with flashtool including the kernel.sin, even temporarily locking the bootloader. If it's still stuck then it's not a software problem and the battery controller might be wonky.
Click to expand...
Click to collapse
Yes I leave the custom kernel.
I had add a new battery, and all works fine now.
so I think this is the battery's controler that is dead .
short story:
from offical rom to havoc os 2.5 flashed some kernel. notice that the phone when was turned off if was draining the battery.
flashed orange fox recovery did full wipe, including data. flashed back the "miui_HMNote4XGlobal_V10.2.3.0.NCFMIXM_e1a82195b6_7.0" via orange. rebooted. installed magisk and removed the usual's app that i remove from miui. i notice that the phone still draining when is turned off.
every time i try to use the redmi note 4 for going to exercise i notice the battery is drained because the RN7 is to heavy to go in shorts.
atm i'm going doing clean install via mi tool. but in case the mi tool doesn't work i will use the fastboot commands.
is there any way that i can check what is causing it?
flash fresh rom. if it still drain battery, your board might be broken. i noticed a lot of RN4 draining batttery even with fresh rom with no apps, no gapps and no sim/wifi. roughly 20% battery lost overnight.