I have just wiped the battery stats like I found in here and now I have increased battery life 150% Thank you xda
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hi can send me via pm callibrated batterystats.bin? big thanx
It makes no sense to use the battery stat of someone else.
The reason for a dynamic battery stat is, that every battery is a bit different. Also the different usage of phones leads to different battery stats.
You will probably not damage your battery, as it has its charge and empty limits independend from the battery stats.
So there is no difference from full charged to empty battery by changing the battery stats. The shown graph, how it drains is a bit different.
If you feel, that your battery drains too fast, check your configuration.
Cpu spy is a good indicator, how much the cpu drains.
Lower display brightness.
Use 3g instead of hsdpa.
Disable all background synchronizations.
Sent from my GT-I9000 using XDA App
https://market.android.com/details?id=com.nema.batterycalibration i think works ok
Like most of my fellow XDAers, I've been struggling with battery management issues. What apps to install, CPU hogs and all that jazz.
However, while I've been very pleased with the battery life I was getting from my U8800, I saw several guys complaining of horrible battery performance. I thought that they were just 'doing it wrong'...
I now wonder...
Since November I started noticing strange battery issues. Very fast draining, misleading battery readouts... I wiped my device, flashed it with pretty much all roms (custom and official) available but my battery kept screwing me. And its been worse as time gone by! I now hardly get 8 hours with at most 1 hour of usage.
I'm now posting this after calibrating my battery 4 times the day before and the first time I used our today my battery life went from 100% to 82% in less than 5 minutes! CPU spy reports 85% of deep sleep. Better battery stats has hardly anything logged. I already ordered a new battery but if this keeps going on...
Thoughts?
Sent from my U8800 using xda premium
Why did you calibrate 4 times? How did you calibrate it?
Charge it to full, calibrate battery using app/recovery/deleting batterystats.bin, leave it to totally discharge, fully charge. It is not calibrated until you go through a couple of charge/discharge cycles.
My battery drains so fast and in battery settings sum of the used battery percent is 31% and i have 22% remaining !!! I think something is wrong here shouldnt it be 100% ?
It is very similar to my situation.
I'm using the app called "Force Doze".
My battery performance improved a little bit.
Why not try Brevent in google without root ?
The definition of good battery life?
Post your battery life at full charge
24hours 45min, 5hours light, 18hours idle
What is your battery life?
There is a dedicated battery life thread
https://forum.xda-developers.com/galaxy-s7/how-to/battery-life-discussion-t3316305/page84
Ok thanks I've been on accu battery and it says I get 24hous sleep 5hours with light and 18hours idle I thought there was something up with my battery life so I wanted to know other people's benchmarks. 5 hours didn't seem like much to me...
hello
is it bad?