Is SKT and KT smartphone compatible?

A. 1

There is no distinction between SKT and KT on smartphones.
If you just go to the agency and sign up, you can use it right away.

Gentleman 9 years ago 0

OK

A. 2

SKT and KT are compatible with both USIM and smartphones.
You can use it as it is without buying a new one or incurring additional costs.

Gentleman 9 years ago 0

OK