Hi...new to forum. Name is Beth. I have Epic 4G since it came out. Love it but not battery life. Even with factory reset and no apps downloaded, battery bad. Need fix. Also, I am looking for best e-mail app available. The email that is on phone is giving me trouble. Message won't go out sometimes, even with reboot...hard to get to, even with refresh. Suggestions?? I have used K-9 before, didn't love.