quick question, i have an avic-z1 that i bought in 2006 and i had the flashing lights technique bypass on it until pioneer released the update for the freezing HD's which got rid of that bypass. i then re-bypassed it with the method listed on this site and was wondering if i bought this hard drive, would it get rid of that bypass? also, would it get rid of all the information i currently have stored on my hard drive?