当我们想要打电话时，如何使我的SIP应用程序出现在对话框选择器中？

Question

尽管我在AndroidManifest.xml文件中声明了所有这些

 <Intent-filter>
                <Category android: name = "android.intent.category.DEFAULT" />
                <Action android: name = "android.intent.action.CALL_PRIVILEGED" />
                <Action android: name = "android.intent.action.CALL" />
                <Data android: scheme = "tel" />
                <Data android: scheme = "sip" />
 </Intent-filter>