Last week I rooted and installed Rom Manager, I flashed a ClockworkMod Recovery, and then installed Velocity .3. It all worked great, now I want to install velocity .4, but when I try to boot into recovery it just gets to the LG logo and locks up, and I have to remove the battery. I have tried re-flashing Clockwork Recovery from within Rom manager, sometimes up to 10 times before trying to enter recovery and its a no go. I'm not sure what to do now?