Ok so not sure what exactly is going on here but as I prefer windows messaging to htc messaging when I first boot the phone I changed my messaging settings to WM Messaging. But then I noticed that I wasnt receiving MMS messages. So I reopened the Project Teya customization app and tried switching back to HTC messaging to see if that was the problem but upon clicking the toggle switch for switching between WM and HTC messaging I received the following errors:
and then I clicked the details button and received the following:
It would appear there is more too it but it says I dont have NETCF installed so I cant see the message, maybe you would like to check into this and possibly into why MMS wasn't coming through.