Q: My iphone 4s does not show POP3 options when I add the account.  I have Bellsouth.net for my email and each time I try to add as "Other Account" or Yahoo, I still cannot see previous emails come up. I can only see new emails that I send/receive to myself.

My iphone 4s does not show POP3 options when I add the account.  I have Bellsouth.net for my email and each time I try to add as "Other Account" or Yahoo, I still cannot see previous emails come up. I can only see new emails that I send and receive to myself.  After locking my phone, those emails go away and I cannot see them in my inbox any longer.  Please help.