Hi guys I have an iPhone 4s and have three mail accounts which have worked perfectly for several years. For some reason the main account will not receive e mails, it will send but not receive. I have checked and double checked the setting, passwords etc. I have repeated the account several times and re added. I have put my settings in my daughters iphone4 and she can receive e mails on my account no problem. I am at a complete lose as to where I go from here. The other accounts work fine.