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twilio / voice-quickstart-android

Quickstart app for the Voice Android SDK
https://www.twilio.com/docs/api/voice-sdk/android/getting-started
MIT License
184 stars 140 forks source link

PTSN call not working #542

Closed ebenavidez closed 1 year ago

ebenavidez commented 1 year ago

HI, I am able to make a PTSN (off internet phone) call but when the call is answered, the receiver only hears music. The Caller can hear the receiver's voice but the the receiver cannot hear the caller's voice. What can cause this problem? I might be missing something, please help me. Thank in advance!

kbagchiGWC commented 1 year ago

@ebenavidez

Are you using a Custom Audio Device like it is demonstrated in this example? This is the line of code where Custom Audio Device gets set.

ebenavidez commented 1 year ago

@ebenavidez

Are you using a Custom Audio Device like it is demonstrated in this example? This is the line of code where Custom Audio Device gets set.

You are right, that is what was causing it. You are a life saver. Thank you so much.