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OKJ Support
Account management
Account management
Setting
How do I check my registered information?
Change the registered information
What is the ID Selfie?
How do I change my registration information?
Do I need to report an address change for a temporary job assignment?
Do I need to notify you if my citizenship changes?
Lostphone/Unauthorized login
What if my smartphone has been lost or stolen?
Account Frozen
How do I unfreeze my account?