ONE Store Developer Center Maintenance(06.09 02:00~02:30)
Jun 5, 2026 (UTC+09:00)
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Hello, this is ONE Store Developer Center.
To provide more stable service, system maintenance will be conducted.
Please refer to the details below for more information about the maintenance.
[Maintenance Schedule]
- Date & Time: June 9, 2026 (Tue), 02:00–02:30 (KST)
- Details: System replacement work
- Impact
1. Developer Center
- Product registration unavailable
- Unable to register payment test IDs (other than South Korea)
- User information for ratings and reviews will not be displayed (other than South Korea)
2. ONE store
- KT/U+ device authentication and payment unavailable (South Korea)
- Purchase cancellation and purchase confirmation processing (Consume) unavailable (other than South Korea)
- Unable to distribute pre-registration products and provide rewards (other than South Korea)
※ The maintenance schedule may change slightly depending on the progress of the work.
We apologize for any inconvenience this may cause.
We will do our best to provide a more stable service.
Thank you.
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