I've been trying to grasp the concept of rooting so i can be able to do all these cool things im hearing about such as custom boot animations and 2.1 . However everytime i try to root i get E:failed to open /sdcard/update.zip (no such file or directory) E: Signature verification failed Installation aborted and it clearly is there. I beleive i was able to go through the installation well once, but never got the "Superuser Permission" app anyone help me out? please i'm extreely new to the android community. don't even know what cynaogen?? is..