Thank you for using GTN Mobile.
Regarding universal servcie fee, there would be a price change on it.
In response to the revision of universal service fund from the Ministry of Internal Affairs and Communications,
from 2021 January, universal service charge will be changed to 3 yen/month.
Now 2 yen (Until 2020/12 usage fee・2021/01 invoice payment)
After change 3 yen (From 2021/01 usage fee・2021/02 invoice payment)
Thank you for your understanding.
Please contact us if you have further questions.