8/F CHINA HONG KONG TWR, 8-12 HENNESSY RD, Wan Chai, Hong Kong

I can hear them, but they can’t hear me.

I can hear them, but they can’t hear me.

Check if microphone access is enabled for CallMama. Also, remove Bluetooth devices that may be blocking input audio.

Related QNAs

How do I mark all messages as read?

Tap “Mark All as Read” from the Messages tab menu. This clears unread notifications instantly.

Can I use VPN with CallMama?

VPNs may route traffic through unsupported regions and affect call stability. Disable VPNs during active calls for best results.

Can I call landlines using CallMama?

Yes, you can call both landline and mobile numbers in supported countries. Rates may differ slightly for landlines.

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Crashes can happen due to unstable internet or outdated app versions.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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