I had the same issue had to install Tasker and setup some profiles / tasks to get notifications for email and text to work.
If you search for dotview and tasker you should be able to find the instructions to set tasker up for this.
Key item - You must be using the HTC email and text apps as default for the notifications to work as well.
Also go to:
Select "Notification settings " and select those you want to show
Also click "show call history" on main dot view screen if you want to see call history.
All the other functions worked fine for me without tasker only email and text notifications would not.
This was with or without a glass screen protector.