I have an htc Tattoo and I've rooted using the Androot method. But I'm not sure if it is really rooted because I still can't use the titanium backup it says "could not acquire root privileges(..)"
I also installed the Rom Manager, flash clockworkMod Recovery with it, tried hit "reboot into recovery" the phone reboots but show a triangle with exclamation point. Can't get in on recovery. Why?