You can contact our Customer Support Center via the channels below:
- LINE: @824eibwr
- E-mail: web_support@gsmobile.jp
Service hours: 10:00 ~ 18:00 (Every day, except New Year's Holiday, Obon or Golden Week Holidays)
You can contact our Customer Support Center via the channels below:
Service hours: 10:00 ~ 18:00 (Every day, except New Year's Holiday, Obon or Golden Week Holidays)