Since the day I bought my phone a month ago, my emails are automatically erased a couple of times a day. I have done three factory resets and finally got a replacement phone two days ago- it does the same thing. I have a laptop that I also check my emails on and have two different email accounts- a Verizon.net accounts and a POP account. I have my outlook set to leave a copy on the server. Some days I'm not on my laptop at all, but emails on my phone are still deleted several times a day from my phone. Help!!!