Me too, I've been trying all day.
I know I just got through to Samsung on the phone and they are trying to sort the problem out
It worked for me I just registered
What date did you put in and how? I've tried so many variations of the date and it won't accept my pre order date
I stupidly ordered the wrong version, I wanted the S10+, and ordered the S10 in error on 6th March. I can return it, but will they still honour the free buds does anyone know?