zumo_2.0_android/app/src/main/res/layout/fragment_my_faq.xml

<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout
  xmlns:android="http://schemas.android.com/apk/res/android"
  xmlns:app="http://schemas.android.com/apk/res-auto"
  xmlns:tools="http://schemas.android.com/tools"
  android:layout_width="match_parent"
  android:layout_height="match_parent">


  <android.support.constraint.ConstraintLayout
    android:id="@+id/layout_my_faq_none"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:visibility="gone"
    >

    <ImageView
      android:id="@+id/image_view_search_none"
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      android:layout_marginTop="165dp"
      app:layout_constraintEnd_toEndOf="parent"
      app:layout_constraintStart_toStartOf="parent"
      app:layout_constraintTop_toTopOf="parent"
      app:srcCompat="@drawable/icon_search_none"
      />

    <TextView
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      android:gravity="center_horizontal"
      android:lineSpacingExtra="6sp"
      android:text="@string/faq_none"
      android:textColor="@color/CC5C5C5"
      android:textSize="14sp"
      app:layout_constraintEnd_toEndOf="parent"
      app:layout_constraintStart_toStartOf="parent"
      app:layout_constraintTop_toBottomOf="@+id/image_view_search_none"
      />
  </android.support.constraint.ConstraintLayout>

  <android.support.v7.widget.RecyclerView
    android:id="@+id/expandable_list_view_my_faq"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_marginLeft="25dp"
    android:layout_marginTop="23dp"
    android:layout_marginRight="25dp"
    android:layout_marginBottom="10dp"
    android:divider="@color/CFFFFFF"
    android:dividerHeight="50dp"
    app:layout_constraintTop_toTopOf="parent">

  </android.support.v7.widget.RecyclerView>

  <android.support.constraint.ConstraintLayout
    android:id="@+id/layout_my_faq_notice"
    android:layout_width="match_parent"

    android:layout_height="34dp"
    android:layout_marginBottom="41dp"
    app:layout_constraintBottom_toBottomOf="parent"
    app:layout_constraintStart_toStartOf="parent">

    <ImageView
      android:id="@+id/image_view_rectangle"
      android:layout_width="3dp"
      android:layout_height="3dp"
      android:layout_marginStart="25dp"
      android:layout_marginTop="5dp"
      android:src="@drawable/rectangle_c999999"
      app:layout_constraintEnd_toStartOf="@+id/text_view_my_faq_notice"
      app:layout_constraintStart_toStartOf="parent"
      app:layout_constraintTop_toTopOf="parent"/>

    <TextView
      android:id="@+id/text_view_my_faq_notice"
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      android:lineSpacingExtra="4sp"
      android:layout_marginStart="4dp"
      android:text="@string/faq_notice"
      android:textColor="@color/C999999"
      android:textSize="12sp"
      app:layout_constraintStart_toEndOf="@+id/image_view_rectangle"
      />
  </android.support.constraint.ConstraintLayout>
</android.support.constraint.ConstraintLayout>