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[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, March 10th, 2026, from 00:00
End: Tuesday, March 10th, 2026, until 12:00
※ Please note that the end time may vary.
■ Affected Services
The following services will be unavailable during the maintenance period:
・SIM card activation
・Plan changes
・Data recharge
・Issuance of MNP reservation number, etc.
We sincerely apologize for the inconvenience.Please try again after the maintenance has been completed.
If you have any questions or concerns, please feel free to contact our customer support.
We appreciate your kind understanding and cooperation.
JP SMART SIM Customer Support