I'm not sure if if this question is specific to the Touch Pro 2 or just WinMo 6.1. I want to disable the text sent notification. I went into the registry but the value for SMSnoSentMsg is already set to 1, so why am I getting it still?
I found this a few days ago and applied the cab down in the thread. It worked for me, stopping the message sent pop-up.
http://forum.ppcgeeks.com/showthread.php?t=41668
I have a Touch Pro 2 from Verizon.