FAQ
Account management and security
- How do I add my emergency contact?Published on 24 Jul 2025Updated on 31 Jul 20252
- How do I find my user ID (UID)?Published on 20 Mar 2025Updated on 4 Apr 2025133
- OKX Beginner's GuidePublished on 20 Mar 2023Updated on 11 Jul 20251,483
- How do I register an account on OKX?Published on 23 May 2024Updated on 31 Jul 202521,593
- How do I link an authenticator app?Published on 29 Aug 2023Updated on 17 Jun 202513,975
- How do I create passkeys? (app)Published on 16 Aug 2023Updated on 22 Jul 20259,412
- How do I create passkeys? (web)Published on 16 Aug 2023Updated on 22 Jul 20253,492
- How do I change my authenticator app?Published on 11 Sept 2023Updated on 20 May 20253,620
- What is sub-account?Published on 22 Aug 2023Updated on 1 Apr 20251,615
- How do I change my email?Published on 6 Sept 2023Updated on 17 Jun 20253,509
- Disabling cloud sync on your authenticator appPublished on 12 May 2023Updated on 17 Jun 20252,421
- How do I change my phone number?Published on 7 Sept 2023Updated on 17 Jun 202512,480
- How do I authorize a new device when I log in?Published on 31 Aug 2023Updated on 18 Jul 202512,598
- How do I use a physical security key to protect my account?Published on 10 Jan 2025Updated on 8 May 20258,434
- How do I transfer/deposit crypto with my sub-accounts?Published on 22 Aug 2023Updated on 20 Jun 20253,470
Showing 1-15 of 31 articles