Customer Service Center Temporary Closure on January 6th, 2023
23-01-04 14:17
Hello. This is the O!Oi Customer Service Center.
▶ Closed: Friday, January 6th, 2023
The operation of the Customer Service Center will be suspended due to the internal affairs.
If you have any questions before or after operating hours, please leave your questions on the 1:1 inquiry board on the official website.
We will guide you sequentially from 10AM next business day.