If your temporary phone number isn't receiving verification codes, follow these refined steps to resolve the issue:
To ensure your virtual number is active and functional, send a message to it from another phone. You can use your personal device (standard charges may apply), or opt for a free test SMS tool like SMSUptime or BulkSMS.
Some online services block SMS delivery when a VPN is detected. Make sure to disable your VPN to increase the chance of successful message receipt.
Many platforms easily recognize phone emulators and automatically block SMS delivery. We recommend using a real physical device rather than any software-based emulator to prevent delivery issues.
If you’re trying to sign up (especially with platforms like Google) and you're not receiving the verification SMS, try using a completely new email address that hasn’t been associated with your previous attempts.
Some countries (e.g., Germany) frequently recycle mobile numbers, which may cause issues like existing accounts being linked to your rented number. If this happens, try resetting the account (e.g., on WhatsApp or Telegram) and logging in with the same number.
If SMS is being triggered but not received, your device might be flagged by the platform. To troubleshoot, test the process again using a different device — this often resolves the issue.