Hi @sbur @ajinnes In this promotion purchase or upgrade must be made by 25 February 2021, final date for claims within qualifying period is 27 March 2021. Terms here https://20203.samsungpromotions.claims/galaxys21buds/en-GB/terms
I do not work for Samsung or make Samsung Products but provide independent advice and valuable contributions.
My Device- S21 Ultra 5G ( SM-998B/DS ) CSC= BTU , 12GB/256GB
One Ui 5.0,Android 13 .