I am new to droid phones, and I am trying to adjust. What is the best app for battery charging. I use my phone all night and when I get off work in the morning I plug it in and sleep. Sometimes my battery saver app keeps my phone from dying while its plugged. Also, Ive been having issues with coverage with this phone. I can look at my coworkers Iphone and he has several bars for coverage and my phone will only have one bar. Audio is another big issue, even with the audio all the way up, sometimes I still cant hear the other person. Any one have any ideas???