some condo require to show resident card (with photo) not the access card. some need both
low end condo maybe still ok to use old remain card to use facilities .
some condo will cancel old remaining access card/resident card when tenant apply to move in and show them the tenancy agreement.  move in/ move out have to apply in advance

some condo also limit total number of cards, usually 2 cards for larger room, 1 card for small room. most time, tenant will apply to the max.