hi all, i replaced my cerbo for a new one with antenna's altered for wifi. my problem is, now i cannot see the new one in my installations or delete my old one. i have rebooted , tried LAN cable [across back yard] .firmware V2.61 up to date ? . i get "could not delete device" message and "all admin has been notified by email....blah blah blah" . i thought i was the administrator . i did read in one of my searches that a FW update solved this issue. any ideas...thanks .dennis