FAQ
Account management and security
- How do I add my emergency contact?Published on Jul 24, 2025Updated on Aug 11, 202533
- How do I find my user ID (UID)?Published on Mar 20, 2025Updated on Apr 4, 2025135
- OKX Beginner's GuidePublished on Mar 20, 2023Updated on Jul 11, 20251,500
- How do I register an account on OKX?Published on May 23, 2024Updated on Jul 31, 202522,063
- How do I link an authenticator app?Published on Aug 29, 2023Updated on Aug 20, 202514,143
- How do I create passkeys? (app)Published on Aug 16, 2023Updated on Jul 22, 20259,627
- How do I create passkeys? (web)Published on Aug 16, 2023Updated on Jul 22, 20253,593
- How do I change my authenticator app?Published on Sep 11, 2023Updated on May 20, 20253,666
- What is sub-account?Published on Aug 22, 2023Updated on Aug 20, 20251,634
- How do I change my email?Published on Sep 6, 2023Updated on Jun 17, 20253,543
- Disabling cloud sync on your authenticator appPublished on May 12, 2023Updated on Jun 17, 20252,653
- How do I change my phone number?Published on Sep 7, 2023Updated on Jun 17, 202512,622
- How do I authorize a new device when I log in?Published on Aug 31, 2023Updated on Aug 8, 202512,673
- How do I use a physical security key to protect my account?Published on Jan 10, 2025Updated on May 8, 20259,296
- How do I transfer/deposit crypto with my sub-accounts?Published on Aug 22, 2023Updated on Aug 6, 20253,677
Showing 1-15 of 31 articles