添加权限
<uses-permission android:name=“android.permission.CALL_PHONE” />
呼叫方法
public void callVolte(String number){ Intent intent = new Intent(Intent.ACTION_CALL, Uri.parse("tel:" + number)); intent.putExtra(TelecomManager.EXTRA_START_CALL_WITH_VIDEO_STATE, VideoProfile.STATE_BIDIRECTIONAL); intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); startActivity(intent); } ```
