CALL SIM
DATA SIM
PREPAID SIM
[Temporary] System Maintenance Notice
Thank you for choosing JP SMART SIM.
We would like to inform you that the system maintenance is scheduled as follows:
■ Scheduled Maintenance Period
Start: Tuesday, June 24, 2025, from 08:00
End: Wednesday, June 25, 2025, until 12:00
※ Please note that the end time may vary.
■ Affected Services
The following services will be unavailable during the maintenance period:
Plan changes
Data recharge
Issuance of MNP reservation number, etc.
If you have any questions or concerns, please feel free to contact our customer support.
We apologize for the inconvenience and appreciate your kind understanding.