"Au Style Minatomirai" is a store that realizes new experience value by offering complex proposals for life design services that match the lifestyles of customers, in addition to communication services. [Self-procedure (model change) information] If you simulate the model / plan etc. in advance, you can change the model more quickly than before by the self-procedure at the head office. Of course, as always, you can always consult with the store staff if you have any concerns. * The following customers are not eligible for self-procedure (model change). Under 20 years old, 65 years old or older, have user registration, use a smartphone other than the 4G LTE smartphone, and pay at the counter (payment method) Transfer form), suspended, prepaid contract