I am having nothing phone with 2.5.5 . I am facing sever battery drain issue.. I think the percentage in phone is not correct. As it takes less time to get full charge also.. draining 1 percent every 5 seconds. Anyone can you please help me out. What can I do on this issue. Also I found another bug. After restarting the phone , the lift to wake screen function will not work for 2 days. Is any one else facing the same issue ?