A. 1. Refresh the captcha: If the captcha is not loading or is unresponsive, try refreshing the page or the captcha itself. 2. Clear browser cache: If you are using a web view for captcha, clear the cache of your web browser or the app's web view. 3. Disable VPN or proxy: If you are using a VPN or proxy, disable it temporarily as it may interfere with captcha verification.

B. 4. Try a different device: If possible, attempt the registration process on another device to see if the captcha works there.