How do I troubleshoot issues with voice calls?

< 1 min read

Check your phone hardware. Check to make sure your microphone and speakers are connected and turned on

Check your phone's audio settings. Make sure the volume is set to a reasonable level

Check the strength of your cellular signal or Wi-Fi connection. Poor signal strength or spotty Wi-Fi can impact call quality

Check if there is any interference on the frequency you use. Other wireless signals in the same spectrum can cause issues with call quality

Perform a speed test to ensure you have a fast enough data connection. Voice calls work best on faster data connections

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