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Vivox Core SDK

Troubleshooting Bluetooth Sco Underun Issues

Resolve Bluetooth SCO underrun issues on Android.
Read time 1 minuteLast updated a day ago

If your users are experiencing Bluetooth SCO underrun issues, which can cause sound to be choppy on SCO, it is possible to force the Bluetooth device to use A2DP by going into the Android Bluetooth settings and disabling the “Phone Calls” option under the Bluetooth device options.