Step 1 : Foreground service : fragment_home.xml

fragment_home_updated.xml

<?xml version="1.0" encoding="utf-8"?>
<androidx.appcompat.widget.LinearLayoutCompat
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:gravity="center">

    <androidx.appcompat.widget.AppCompatButton
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="@string/start_playback"
        android:layout_margin="@dimen/default_margin"
        android:id="@+id/startButton"/>

    <androidx.appcompat.widget.AppCompatButton
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="@string/stop_playback"
        android:layout_margin="@dimen/default_margin"
        android:id="@+id/stopButton"/>

    <androidx.appcompat.widget.AppCompatButton
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="@string/start_playback_foreground"
        android:layout_margin="@dimen/default_margin"
        android:id="@+id/startButtonForeground"/>

    <androidx.appcompat.widget.AppCompatButton
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="@string/stop_playback_foreground"
        android:layout_margin="@dimen/default_margin"
        android:id="@+id/stopButtonForeground"/>

</androidx.appcompat.widget.LinearLayoutCompat>