I used the thread on XDA development.com to get the recovery onto my hero. I got the recovery installed no problem. Whenever I put a ROM onto my SD card i wipe the factory setting. Whenever I try to wipe Dalvik or the SD it say error so I go ahead and flash from zip witht he ROM. Whenever it says roboot now I do and it sits their stays on the white HTC screen for a long time. Than goes blacks and starts looping the samething. I rooted my 1.5 with no problem but idk what im doing wrong on 2.1