Hello, I have a Samsung Note (GT-N7100) running Android 4.4.2. I have been using the default email app since I got the phone two years ago. A couple of months ago, the INCOMMING mail stopped working. The outgoing mail still works. I have gone through the setup guides for POP accounts and made sure my settings fit exactly. I have also tried a few variations on the theme. When the settings are saved, the phone automatically tests the settings and I do NOT receive any error messages. However, when I go to my inbox, and refresh, I do not get any new emails and the date and time on the last refresh remains as it was (October 2014!) when it last worked. What can be going wrong?