I have not been getting email notifications on my HTC One for quite a while now. This was happening even before the lollipop update. I was hoping the update would fix the issue, but it didn't. I have the settings marked to show a notification in my status bar and to play a sound, but that only happens if I manually go into my email app and refresh. Is there any way to make it automatically show me when I get a new email? I have also changed the sync settings to refresh every 5 minutes, but that doesn't help either.