please help.This problem makes me mad

bluelove2

Senior Member
Sep 13, 2010
104
12
0
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.

:mad:Any other solution?
 

ganeshp

Senior Member
Mar 15, 2012
5,499
3,262
0
Hyderabad
any help ?
proper battery calibration i would suggest

get these apps first
current widget(its a widget..so yu need to add widget onto your screen)
battery calibration

charge the phone completely..not until the battery shows 100% but until the current widget shows 0/1 mah (it might take hours too..for this to happen even after 100%)
then stop charging and immediately wipe the stats using battery calibration app

then let it discharge completely(i.e. until phone switches off because of low battery)
then charge it completely again and then check the stats
 

tingtan

Senior Member
Jan 27, 2011
132
57
0
San Jose
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.

:mad:Any other solution?
If all fail, try to do "temp root" (instead of perm root), temp root does not modify any system partition nor recovery, you can try the link (or Google it): http://forum.xda-developers.com/showthread.php?t=1161283 (I never tried it), after temp root is done, should be able to remove the battery stat file (I believe it is /data/system/batterystats.bin) and reboot.