I've had my esteem for about a year and a half and it constantly reboots all day. Sometimes it reboots while I'm on the phone. At other times, it simply turns off randomly. When it constantly shuts off, it kills my battery and is highly annoying. I was wondering if anyone else had this problem, if theres anything I could do to help it, or if I should just get a new phone because it only seems to get worse.