Why is it recommended to hard reset after flashing a custom ROM?
What is it that is possibly left behind by the previous ROM?
I am trying to solve a problem regarding an error message on Verizon and it was suggesting that flashing back to stock, then back to a custom ROM without doing a hard reset fixed it.
http://forum.ppcgeeks.com/showthread.php?t=98401
If there is something left behind, it may narrow down where I have to look.
Thanks!