Currently waiting for boarding. Upgraded to Business class. Singapore-hKG. I just reached QR Gold, one world emerald two days ago. However, my boarding pass still show old status of one world ruby and upgraded even before I show them the new printout from QR FFP.
I think the flight is overbooked from yesterday online check in and full of family and your group. Thus the upgrade even with only a one world ruby inside the system?
So excited haha