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via Stack Overflow by Android Devs
, 2 years ago
VOIP API is not supported
via Stack Overflow by HMA
, 1 year ago
android.net.sip.SipException: VOIP API is not supported at android.net.sip.SipManager.makeAudioCall(SipManager.java:368) at com.example.android.sip.WalkieTalkieActivity.initiateCall(WalkieTalkieActivity.java:213) at com.example.android.sip.WalkieTalkieActivity$5.onClick(WalkieTalkieActivity.java:324) at com.android.internal.app.AlertController$ButtonHandler.handleMessage(AlertController.java:163) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:148) at android.app.ActivityThread.main(ActivityThread.java:5443) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:728) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)