linphone-android/res/layout/assistant.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
	xmlns:tools="http://schemas.android.com/tools"
	android:background="@color/colorG"
	android:layout_width="match_parent"
	android:layout_height="match_parent"
	android:orientation="vertical">

	<fragment
		android:id="@+id/status"
		android:name="org.linphone.StatusFragment"
		android:layout_width="match_parent"
		android:layout_height="35dp"
		tools:layout="@layout/status" />

	<include layout="@layout/assistant_topbar" android:id="@+id/topbar" />

	<LinearLayout
		android:id="@+id/fragmentContainer"
		android:layout_width="match_parent"
		android:layout_height="match_parent"
		android:padding="20dp"
		android:orientation="horizontal" />

</LinearLayout>