OK, HTC EVO 4G, was rooted, used revolutionary, and s-off. I accidentally allowed the 2.3.3 update. I am nolonger rooted, or have superuser, but i still have hboot and s-off. When I reboot holding volume down I see:
-revolutionary
supersonice EVT3 Ship s-off
HBOOT-6.16.1002
TOUCH...