Self-service tool For quick access, click the button below:I can log in to my accountOn the app Open your OKX app and select Menu Open Menu page Select Change phone number and follow on-screen instructions to enter your phone number in the New phone number field Note: it's mandatory to link both your phone number and email during the authentication setup. We'll send a 6-digit verification code to both your new and current phone numbers. Enter the code accordingly.

If your mobile phone isn't working properly, or you've lost access to it, or you can't get SMS codes, try the following:My SMS codes aren’t working on OKX Refer to I haven't received the verification code.I want to change my phone number You can switch to a new phone number in your OKX account. To do this, follow the guide below: How do I change my phone number? If you've mobile verification enabled for logins, you can still log in without it.

Due to iOS restrictions, the widget may not display real-time crypto prices.How do I add homescreen widget? You may choose to add the widget on any home screen page or on the widget page (Swipe right from homescreen, it requires you to unlock the phone to perform the add action). Your device needs to be on iOS 14 or above.

If you're unable to pass facial recognition, please refer to: What should I do if facial recognition fails? Two-factor authentication can't be turned off. If you have further questions, please check the following relevant articles: I haven't received the SMS code How do I change my login password?

I can log in to my account On the app Open your OKX app and go to User Center Open User Center page Select Profile and settings and go to Security and select Authenticator app / Phone / Email under the Authentication methods section Select preferred medium of two-factor authentication to proceed Select Change authenticator app / phone number / email address and select Reset authentication method Select either the Email, Phone, or Authenticator app that you want to reset and select Confirm Fill in

I still have a balance in my account Remember to withdraw your remaining balance before you proceed to close your account.What if I have a small balance I can't clear? If you have a small remaining balance that can't be withdrawn or converted, contact OKX Assistant for help. Once resolved, you can return to the account closure steps above. Note: forfeiting your balance is permanent. Once cleared, those assets can't be recovered.Can I re-register after my account is closed?

To check the hold status of your rewards: Go to My rewards Select On hold Find the reward you want to check — the remaining hold time is shown next to each item OKX My rewards page with On hold status and reward details Note: rewards listed under Earned are already available to withdraw. If you need further help, reach out to OKX Assistant.

You can activate Pay by following these steps:How do I activate it? Go to Simple mode and select Pay from the main menu Select Activate Pay, and set up a secure passkey Complete the security verification and you're all set!Why do I need to create a passkey to activate my Pay account? Pay accounts are based on smart contract wallet architecture. Creating a Pay account automatically generates a unique passkey.

I didn't receive a call notification for the customer service voice call? You can enable Notifications > OKX > Allow Notifications in your phone settings so you can promptly check the voice messages we send you.Account Settings1. How do I log out of my account? On the App: Select Menu in the top-left corner > Account settings > Scroll down and tap Log out. On the Web: Go your profile in the top-right corner > Select Log out.

Open your OKX app, select Trade > Convert Opening Convert page from homepage Select the available crypto in Convert from/to sections Insert the amount and select Preview order to check the order details Select Confirm to complete your order Note: Only supported crypto for Convert will be shown You can convert your cryptocurrency in USD value to another cryptocurrency that you prefer

Self-service tool For quick access, click the button below:On the app Open the OKX app, and select Menu Open Menu page Select Profile and Settings, go to Security, and select Email under the Authentication methods section Select Change email address Enter your email address in the New email address field Select Send code in both the Verify new email address and Verify current email address...

Self-service tool For quick access, click the button below:On the app Open the OKX app and select Menu Open User Center page Select Account settings, go to Security, and select Email under the Authentication methods section Select Change email address Enter your email address in the New email address field Select Send code in both the Verify new email address and Verify current email address...

Get SMS/email and Authentication code and Continue to close the account Note: it's required to bind with an authentication app in your account before closing itWhy can't I close my account?I still have a balance in my account Remember to withdraw your remaining balance before you proceed to close your account.What if I have a small balance I can't clear? If you have a small remaining balance that can't be withdrawn or converted, contact OKX Assistant for help.

Phone verification: when you request phone verification, we'll call the phone number linked to your account. Just follow the voice prompts: select 1 to confirm authorization or 2 to cancel it. You can request up to 5 phone verification calls in 1 hour. Email verification: when you request email verification, we'll send a link to the email linked to your account. Open this link to confirm authorization. If you can't open the link from email, try copying and pasting it to your browser.

Reinstall the app If the previous steps don’t work: Remove the app from your device Restart your phone Download the latest version from the official app store Log in again Always make sure you back up your recovery phrase or login credentials before uninstalling the app.When should I contact support?