Ok, here it is: I used Unrevoked to get root, could not install any ROMs at all till Ava 2.2 was released then was able to install it. Now, my root prompt in adb shell has changed from $ to # which supposedly means I have full root. However, there are still files I cannot delete, rename or remove and can still not install other ROMs. Can I get full root? Will I have to revert all the way back to original release to get it? What on earth have I done? Is there hope for people in the Sahara desert? Can I fix it at all or am I stuck with this funky root?