android:contentDescription="@string/nav_header_desc"
android:paddingBottom="@dimen/nav_header_vertical_spacing"
android:visibility="visible"
- app:srcCompat="@mipmap/ic_launcher_round"
+ app:srcCompat="@drawable/ic_app_icon"
tools:showIn="@layout/activity_main" />
\ No newline at end of file