Originally Posted by
pvgman
I have a trip in 2 weeks, flying in J with a stopover in HK, outport doesn't have F class lounge so I won't put my FF# at check in, can I add the FF once I arrive at HK for the HKG-SHA leg so I get access to the F lounge or I need to stick with no FF# on the booking post check in?
Not sure how to interpret it
You can add your FFP to a clean BP at any time. I assume you want retroclaim/ claim elsewhere for the first leg, so please double-check that when they add your FFP for the HKG-SHA leg, they are only adding it to the HKG-SHA leg and not to the entire itinerary.
I distinctly remember they can add FFP to specific legs, but I'm not sure after this recent rule change.