Next time you root don't use a one click root app, use link 3 in my sig.
New To Rooting?
1. What you need to know about rooting
Want to root or to get to stock/unroot?
2. SBF to root 2.1 and to unroot any D1 OS
3. Root Droid 1 - regardless of OS version
4. Root your Thunderbolt
Droid Forums Rescue Squad
HTC Thunderbolt Rescue Squad