I've just sold one of my H9's and need to deregister it. before i do so, do i need to make sure that the new owner has an account in place before doing so? i'd hate to hit the "deregister" button and then be prompted for a new owner's account, which i don't have. or maybe it's just as simple as deregistering it, shipping it to the new owner? any other important information i need to know about the process?
No, just hit the deregister button in H9 Control. It's as simple as that.