So i brought a s I 9100 second hand and my problems are
-no deep sleep
-when i charge the battery pull out the charger and turn the phone off is still showing it charges
-battery lasts like 5 hours
-swich the rom(now i'm on rooted stock)
-if i restart the phone some time i get the battery showing 4! If i pull out the battery is down like 20-30 %
I don't whant to get a new battery and to still got same problem.
I have put some screen shots.
Sent from my GT-I9100 using xda app-developers app