Ok, I couldn't stop playing with it! Good thing I'm single right now, or I'd be in the dog house!
First, by troling around the registry I found this key:
HKCU/Software/HTC/HTCSENSOR/GSensor/
In it are two more:
ModuleName and
WhiteList. The syntax for creating a string is pretty obvious for the
ModuleName key, but I can't figure out what to use for the class name in the
WhiteList key. I am trying to setup SMSChat from VITO. There are examples of the syntax in this form thread (
http://forum.ppcgeeks.com/showthread.php?t=80194), and I have asked for assistance on determining the class for other applications. By adding them to these keys, screen rotation will work on an app-by-app basis.
Meanwhile, ChangeScreen v2.78 (
http://forum.xda-developers.com/showthread.php?t=465586) has done the trick. I would like to do it as a straight reg-hack, though if I can, using no additional software.
It still think it is CRAZY that ALL screens aren't rotating like my Omnia i910 does. But, I think between one of these methods, I can make it work for me.
Hope this info helps others, and if anyone has any infomation on the WhiteList syntax, please post back.
-mt