I think I need a little help calibrating my battery. When I 1st initially recalibrate my battery I will get between 28-40 hr before the battery is dead. Now after the the calibrating has finished and I recharge my battery the life drops down to 14-18 hr. The rom I am using is (Virtuous Unity 1.31.) and this is how I have been going about recalibrating my battery, I 1st charge until 100% and light is green, I then shut down phone and charge until light is green again. I then pull battery and put it back in and charge until light is green, I turn on the phone and charge until 100% and light is green. I use the app (battery calibration) and calibrate my battery. Like i said the 1st charge after calibration is great better then I ever expected out of this phone but after that is is down hill. I have found my self calibrating the battery now every time the phone dies just to have the great battery life, Am I doing something wrong is there a way I can get great battery life with out calibrating every time my phone dies?