I performed the SimpleRoot OTA on the Evo. Everything seem to go fine (except the part where I needed to do the flash hack with Wifi.. My device couldn't find any Wifi Signals for some reason, so I had to do the flash hack over 3G Data) after the last step, I DID NOT have Superuser icon in my application list. What went wrong?? Is there a step I'm missing? I installed Wifi Tether and it didn't work.... If i am at this point, what do I need to do in order to finish it?