I downloaded z4root in order to root my phone and I'm having a problem that's confusing me. Whenever I try to root it, doesn't matter if it's temporary or permanent, it gets to the point of getting the root shell and then just quitting the process and the application. I've tried doing numerous battery pulls and still have gotten nowhere. Are there any specific settings that need to be on or off in order to get it to work or anything like that? Thanks for the help guys.