After getting the prompt to find a working antenna. I found the UCH Antenna.. All I get is the 'This is a UCH Antenna. I have no use for this' prompt. Even locating the downed ship the main console gives me the same 'no use' prompt. I know you need the activation via the PDA which you can only get from connecting via the Antenna. Either what have I missed or how do I reset the POI so it responds correctly? (Single Player)