FAQ
Account management and security
- How do I find my user ID (UID)?Published on 20 Mar 2025Updated on 20 Mar 20259
- How do I register an account on OKX?Published on 23 May 2024Updated on 26 Feb 202518,041
- How do I create passkeys? (app)Published on 16 Aug 2023Updated on 31 Mar 20258,307
- How do I create passkeys? (web)Published on 16 Aug 2023Updated on 25 Mar 20252,704
- How do I update my login password?Published on 22 Aug 2023Updated on 17 Feb 202524
- How do I change my authenticator app?Published on 11 Sept 2023Updated on 19 Mar 20253,289
- What is sub-account?Published on 22 Aug 2023Updated on 17 Mar 20251,501
- How do I change my email?Published on 6 Sept 2023Updated on 28 Feb 20253,149
- How do I change my phone number?Published on 7 Sept 2023Updated on 27 Feb 202511,267
- How do I link an authenticator app?Published on 29 Aug 2023Updated on 27 Feb 202512,340
- How do I authorize a new device when I log in?Published on 31 Aug 2023Updated on 27 Feb 202511,915
- How do I use a physical security key to protect my account?Published on 10 Jan 2025Updated on 26 Feb 2025221
- How do I transfer/deposit crypto with my sub-accounts?Published on 22 Aug 2023Updated on 27 Feb 20251,259
- How do I download my account statements?Published on 6 Nov 2024Updated on 26 Feb 202514
- How do I freeze my account? (web)Published on 22 Aug 2023Updated on 7 Mar 2025364