Try another Wi-Fi connection or use mobile data. If you encounter error/blocked messages during facial recognition, make sure both your phone and computer are connected to the same network (same Wi-Fi/hotspot) before trying again. Identity verification page with network error message2. Identity information mismatch Make sure the logged-in account matches your verified identity information. Note: you may download your account statement to check your identity information.

Note: always back up any recovery phrases or login credentials before uninstalling, especially for your wallet app.Switch network Try switching networks (for example, from mobile data to Wi-Fi, or vice versa) to rule out network connection issues.Contact Support If the issue persists after completing the steps above, please contact the OKX Assistant for further assistance.

Try the following: Switch between Wi-Fi and mobile data Disable any VPN or proxy Check whether the platform’s servers are experiencing downtime If the service itself is down, you may simply need to wait until it’s restored.3. Clear cache or app data For Android: Go to Settings. Select Apps. Choose the OKX app. Tap Storage. Select Clear Cache. If the issue continues, you can also select Clear Data (this logs you out but may resolve deeper bugs).

To back up your wallet, go to Menu on the app > Backups > Select the wallet you wish to backup > Cloud backup/Seed phrase Switch your network environment (for example, use 4G/5G instead of Wi-Fi). If the above steps do not resolve the issue, please use the email linked to your account to send photos of the front and back of your ID to our customer support and we will assist you. For more details on facial recognition failures, please refer to What should I do if facial recognition fails?

If you detect suspicious activity on your device or account, act quickly: Disconnect from the Internet — turn off Wi-Fi or power down your device and router If you can still access your OKX account, freeze it before disconnecting. If you receive any one-time password (OTP) codes via SMS, don't enter them. Use a clean, secure device to change passwords for all critical accounts Contact our support to secure your account.

If you're unable to sign up, please check the following:Confirm your information Make sure your phone number, email address, and verification codes are entered correctly.Check your network connection Try switching networks (Wi-Fi or mobile data) and ensure you’re in an area with a stable connection.