so my mic on my old htc one stopped working and called htc about phone since it was under warranty and they sent me a new one for thirty dollars.I just got it today and see it has the newest software on it of courese.So my questions is,what do i need to unlock bootloader and s off,I see their are new programs out their that i didnt root old one with,I wanna keep root permanent,I used weaksauce and got s off but want to keep it off.So if so one could lead me the way that would be great,