title: How to show menu item icon without tint color in BottomNavigationView
body: <p>I have created a <code>BottomNavigationView</code> with three items. One of it was <strong>user tab</strong>.</p>
  
  <p><a href="https://i.stack.imgur.com/IlG8J.png" rel="noreferrer"><img src="https://i.stack.imgur.com/IlG8J.png" alt="bottom"></a></p>
  
  <p>For the guest tab, there is an image but the TintColor is applying and we can't see that.</p>
  
  <p>So how to remove tint colour for that particular item?</p>
  
  <p>I have tried </p>
  
  <pre><code> if (Build.VERSION.SDK_INT &gt;= Build.VERSION_CODES.O) {
                              item.setIconTintList(null);
  
                          }
  </code></pre>
  
  <p>But no luck. And it applies to above api 26</p>
  
  <p>My activity</p>
  
  <pre><code>&lt;com.google.android.material.bottomnavigation.BottomNavigationView
      android:id="@+id/bottomNavigationView"
      android:layout_width="0dp"
      android:layout_height="wrap_content"
      app:itemIconTint="@drawable/bottom_color_state"
      app:itemBackground="@color/colorAccent"
      app:itemTextColor="@drawable/bottom_color_state"
      app:layout_constraintBottom_toBottomOf="parent"
      app:layout_constraintEnd_toEndOf="parent"
      app:layout_constraintStart_toStartOf="parent"
      app:menu="@menu/menu_bottom_navigation" /&gt;
  </code></pre>
  
  <p>bottom_color_state.xml</p>
  
  <pre><code>    &lt;selector xmlns:android="http://schemas.android.com/apk/res/android"&gt;
          &lt;item android:color="@color/white" android:state_enabled="true" /&gt;
          &lt;item android:color="@color/colorPrimaryDark" android:state_enabled="false" /&gt;
          &lt;item android:color="@color/white" android:state_selected="true" /&gt;
          &lt;item android:color="@color/off_white" android:state_selected="false" /&gt;
          &lt;item android:color="@color/white" android:state_checked="true" /&gt;
          &lt;item android:color="@color/off_white" android:state_checked="false" /&gt;
          &lt;item android:color="@color/off_white" /&gt;
      &lt;/selector&gt;
  </code></pre>
  
  <p>Thanks in advance</p>