Double-check the dialing format — always start with “+” followed by the country code (e.g., +44 20…).
Is there a call duration limit per day?
Yes, daily limits apply to prevent spam or misuse. Contact support if you need to extend your threshold.
The call connects to a wrong number.
The call connects to a wrong number.
Related QNAs
I’m not receiving OTPs on my virtual number.
Some banks or websites restrict OTP delivery to VoIP numbers. If possible, use an alternate number or contact the provider for manual verification.
Why is my call getting muted automatically?
Auto-mute may be active in your settings or triggered by your phone’s proximity sensor. Disable it in app preferences and retry.
The app crashes while buying a number.
Crashes can happen due to unstable internet or outdated app versions.
- Close the app and reopen it.
- Make sure your device has at least 1GB free storage.
- Update to the latest version of CallMama for smoother transactions.
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