Android Dev - Custom List View Not showning all children components

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http://stackoverflow.com – I have a wiered problem I have a custom list implementation which is working properly in most of devices , But only in few device like galaxy s4 or grand duos, The last image of child element is not visible. the code is as below.. Main List View : <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="fill_parent" android:layout_height="fill_parent" android:background="@drawable/backgroundimage" android:keepScreenOn="true" android:orientation="vertical" tools:context=".Main (HowTos)