I purchased a RazrMaxx in June and updated it to ICS on June 29. Since the ICS update the battery life on the phone went downhill. After a 100% charge and having the phone on standby for the last 14hrs 15min, I have only 30% battery life. I reset the phone twice to factory specs, it did not help. Screen brightness is set to about 30%,battery savings mode is on. Does anybody have any suggestions. Thanks