So when I got to my email account and I open unread messages my phone just freezes and the Apple logo pops up then after a few minutes it returns to the lock screen. So it doesnt reboot it just freezes then is INOP for a few minutes. I don't think its my email settings. I have reset all settings and restored the Iphone. What is my next step? I use this phone for work as a DJ so I need to be able to use email.