Buying and Selling Cryptocurrency with Third Parties
Learn how to safely buy and sell cryptocurrencies using third-party services. Ensure transactions are secure and comply with platform guidelines.
👉 Discover secure trading methods
Troubleshooting Event Participation Issues
If you're unable to join an event, check eligibility requirements, account status, or regional restrictions. Ensure your app is updated to the latest version.
Finding Your Deposit Address and Tag/Memo
Locate your unique deposit address and required tags (memo/comment) for transactions. This information is essential for accurate fund transfers.
Using Physical Security Keys for Account Protection
Enhance account security by setting up a physical security key. This adds an extra layer of protection against unauthorized access.
OKX Referral Program FAQs
Understand how the referral program works, including rewards, eligibility, and how to invite friends to join the platform.
Linking Authenticator Apps
Secure your account by linking it to an authenticator app like Google Authenticator. This provides two-factor authentication (2FA) for login security.
New User Bonus Program Terms
Review the terms and conditions for the New User Bonus Program, including eligibility, reward structure, and expiration dates.
Creating Passkeys on Mobile Apps
Generate passkeys within the OKX app for seamless and secure login authentication without passwords.
Depositing Bitcoin via Lightning Network
Deposit BTC quickly using OKX's Lightning Network integration. Follow step-by-step instructions for fast and low-cost transactions.
Adding OKX Widgets to Your Phone
Customize your mobile experience by adding OKX widgets to your home screen for quick access to key features.
Resolving SMS Code Delivery Issues
If you haven't received an SMS verification code, check network connectivity, spam folders, or request a new code after a brief wait.
Personal Account Verification Process
Complete identity verification (KYC) for your personal account by submitting required documents and following the approval steps.
Frequently Asked Questions
How do I ensure safe third-party crypto transactions?
Always verify the third-party service's reputation, use escrow options, and never share private keys or sensitive account details.
What should I do if my deposit doesn’t appear?
Double-check the deposit address and memo/tag. Transactions may take time depending on network congestion. Contact support if issues persist.
Why is my authenticator app not syncing?
Ensure your device's time settings are synchronized automatically. Manual time adjustments can cause authentication failures.
How long do referral rewards take to process?
Rewards typically reflect within 24–48 hours after the referred user completes qualifying activities.
Can I use multiple security keys for my account?
Yes, you can register multiple security keys as backup options in case one is lost or damaged.
Are Lightning Network deposits instant?
Most Lightning Network deposits are near-instant, though larger transactions may require additional confirmation time.
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