FAQ
Account management and security
- How do I find my user ID (UID)?Published on 20 Mar 2025Updated on 4 Apr 2025118
- OKX Beginner's GuidePublished on 20 Mar 2023Updated on 6 Jul 20251,456
- How do I register an account on OKX?Published on 23 May 2024Updated on 10 Jun 202520,825
- How do I link an authenticator app?Published on 29 Aug 2023Updated on 17 Jun 202513,633
- How do I create passkeys? (app)Published on 16 Aug 2023Updated on 30 Apr 20259,038
- How do I create passkeys? (web)Published on 16 Aug 2023Updated on 30 Apr 20253,316
- How do I update my login password?Published on 22 Aug 2023Updated on 24 Apr 202526
- How do I reset my Two-factor authentication (2FA)?Published on 15 Sept 2023Updated on 21 Apr 20256
- How do I change my authenticator app?Published on 11 Sept 2023Updated on 20 May 20253,552
- What is sub-account?Published on 22 Aug 2023Updated on 1 Apr 20251,577
- How do I change my email?Published on 6 Sept 2023Updated on 17 Jun 20253,441
- Disabling cloud sync on your authenticator appPublished on 12 May 2023Updated on 17 Jun 20252,002
- How do I change my phone number?Published on 7 Sept 2023Updated on 17 Jun 202512,245
- How do I update my authenticator app?Published on 1 Aug 2024Updated on 21 Apr 202536
- How do I authorize a new device when I log in?Published on 31 Aug 2023Updated on 1 Apr 202512,447