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

The call volume is too low.

The call volume is too low.

Increase your in-call and system volume levels. If still low, plug in earphones for clearer output.

Related QNAs

SMS shows ‘Not Supported’ for some countries.

That country may not support SMS from VoIP numbers. Please check the list of supported destinations before sending.

My app shows outdated number data.

Pull down to refresh or clear cache in app settings. Outdated info usually results from temporary sync lag.

The app says ‘No Internet Connection’.

Make sure you’re connected to Wi-Fi or data. Toggling airplane mode or restarting your router often fixes the issue.

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.

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